Text-Template-1.47 000755 000766 000024 0 13055056350 14113 5 ustar 00mschout staff 000000 000000 README 100644 000766 000024 26665 13055056350 15113 0 ustar 00mschout staff 000000 000000 Text-Template-1.47
Text::Template v1.46
This is a library for generating form letters, building HTML pages, or
filling in templates generally. A `template' is a piece of text that
has little Perl programs embedded in it here and there. When you
`fill in' a template, you evaluate the little programs and replace
them with their values.
Here's an example of a template:
Dear {$title} {$lastname},
It has come to our attention that you are delinquent in your
{$monthname[$last_paid_month]} payment. Please remit
${sprintf("%.2f", $amount)} immediately, or your patellae may
be needlessly endangered.
Love,
Mark "{nickname(rand 20)}" Dominus
The result of filling in this template is a string, which might look
something like this:
Dear Mr. Gates,
It has come to our attention that you are delinquent in your
February payment. Please remit
$392.12 immediately, or your patellae may
be needlessly endangered.
Love,
Mark "Vizopteryx" Dominus
You can store a template in a file outside your program. People can
modify the template without modifying the program. You can separate
the formatting details from the main code, and put the formatting
parts of the program into the template. That prevents code bloat and
encourages functional separation.
You can fill in the template in a `Safe' compartment. This means that
if you don't trust the person who wrote the code in the template, you
won't have to worry that they are tampering with your program when you
execute it.
----------------------------------------------------------------
Text::Template was originally released some time in late 1995 or early
1996. After three years of study and investigation, I rewrote it from
scratch in January 1999. The new version, 1.0, was much faster,
delivered better functionality and was almost 100% backward-compatible
with the previous beta versions.
I have added a number of useful features and conveniences since the
1.0 release, while still retaining backward compatibility. With one
merely cosmetic change, the current version of Text::Template passes
the test suite that the old beta versions passed.
Questions or comments should be addressed to
mjd-perl-template+@plover.com. This address goes directly to me, and
not to anyone else; it is not a mailing list address.
To receive occasional announcements of new versions of T::T, send an
empty note to mjd-perl-template-request@plover.com. This mailing list
is not for discussion; it is for announcements only. Therefore, there
is no address for sending messages to the list.
You can get the most recent version of Text::Template, news, comments,
and other collateral information from
.
----------------------------------------------------------------
What's new in v1.46 since v1.44:
Thanks to Rik Signes, there is a new
Text::Template->append_text_to_output method, which
Text::Template always uses whenever it wants to emit output.
You can subclass this to get control over the output, for
example for postprocessing.
A spurious warning is no longer emitted when the TYPE
parameter to ->new is omitted.
----------------------------------------------------------------
What's new in v1.44 since v1.43:
This is a maintentance release. There are no feature changes.
_scrubpkg, which was responsible for eptying out temporary
packages after the module had done with them, wasn't always
working; the result was memory-leaks in long-running
applications. This should be fixed now, and there is a test
in the test suite for it.
Minor changes to the test suite to prevent spurious errors.
Minor documentation changes.
----------------------------------------------------------------
What's new in v1.43 since v1.42:
The ->new method now fails immediately and sets
$Text::Template::ERROR if the file that is named by a filename
argument does not exist or cannot be opened for some other
reason. Formerly, the constructor would succeed and the
->fill_in call would fail.
----------------------------------------------------------------
What's new in v1.42 since v1.41:
This is a maintentance release. There are no feature changes.
Fixed a bug relating to use of UNTAINT under perl 5.005_03 and
possibly other versions.
Taint-related tests are now more comprehensive.
----------------------------------------------------------------
What's new in v1.41 since v1.40:
This is a maintentance release. There are no feature changes.
Tests now work correctly on Windows systems and possibly on
other non-unix systems.
----------------------------------------------------------------
What's new in v1.40 since v1.31:
New UNTAINT option tells the module that it is safe to 'eval'
code even though it has come from a file or filehandle.
Code added to prevent memory leaks when filling many
templates. Thanks to Itamar Almeida de Carvalho.
Bug fix: $OUT was not correctly initialized when used in
conjunction with SAFE.
You may now use a glob ref when passing a filehandle to the
->new funcion. Formerly, a glob was reuqired.
New subclass: Text::Template::Preprocess. Just like
Text::Template, but you may supply a PREPROCESS option in the
constructor or the fill_in call; this is a function which
receives each code fragment prior to evaluation, and which may
modify and return the fragment; the modified fragment is what
is evaluated.
Error messages passed to BROKEN subroutines will now report
the correct line number of the template at which the error
occurred:
Illegal division by zero at template line 37.
If the template comes from a file, the filename will be
reported as well:
Illegal division by zero at catalog.tmpl line 37.
INCOMPATIBLE CHANGE:
The format of the default error message has changed. It used
to look like:
Program fragment at line 30 delivered error ``Illegal division by zero''
It now looks like:
Program fragment delivered error ``Illegal division by zero at catalog.tmpl line 37''
Note that the default message used to report the line number
at which the program fragment began; it now reports the line
number at which the error actually occurred.
----------------------------------------------------------------
What's new in v1.31 since v1.23:
Just bug fixes---fill_in_string was failing. Thanks to
Donald L. Greer Jr. for the test case.
----------------------------------------------------------------
What's new in v1.23 since v1.22:
Small bug fix: DELIMITER and other arguments were being
ignored in calls to fill_in_file and fill_this_in. (Thanks to
Jonathan Roy for reporting this.)
----------------------------------------------------------------
What's new in v1.22 since v1.20:
You can now specify that certain Perl statements be prepended
to the beginning of every program fragment in a template,
either per template, or for all templates, or for the duration
of only one call to fill_in. This is useful, for example, if
you want to enable `strict' checks in your templates but you
don't want to manually add `use strict' to the front of every
program fragment everywhere.
----------------------------------------------------------------
What's new in v1.20 since v1.12:
You can now specify that the program fragment delimiters are
strings other than { and }. This has three interesting
effects: First, it changes the delimiter strings. Second, it
disables the special meaning of \, so you have to be really,
really sure that the delimiters will not appear in your
templates. And third, because of the simplifications
introduced by the elimination of \ processing, template
parsing is 20-25% faster.
See the manual section on `Alternative Delimiters'.
Fixed bug having to do with undefined values in HASH options.
In particular, Text::Template no longer generates a warning if
you try to give a variable an undefined value.
----------------------------------------------------------------
What's new in v1.12 since v1.11:
I forgot to say that Text::Template ISA Exporter, so the
exported functions never got exported. Duhhh!
Template TYPEs are now case-insensitive. The `new' method now
diagnoses attempts to use an invalid TYPE.
More tests for these things.
----------------------------------------------------------------
What's new in v1.11 since v1.10:
Fixed a bug in the way backslashes were processed. The 1.10
behavior was incompatible with the beta versions and was also
inconvenient. (`\n' in templates was replaced with `n' before
it was given to Perl for evaluation.) The new behavior is
also incompatible with the beta versions, but it is only a
little bit incompatible, and it is probbaly better.
Documentation for the new behavior, and tests for the bug.
----------------------------------------------------------------
What's new in v1.10 since v1.03:
New OUTPUT option delivers template results directly to a
filehandle instead of making them into a string. Saves space
and time.
PACKAGE and HASH now work intelligently with SAFE.
Fragments may now output data directly to the template, rather
than having to arrange to return it as a return value at the
end. This means that where you used to have to write this:
{ my $blist = '';
foreach $i (@items) {
$blist .= qq{ * $i\n};
}
$blist;
}
You can now write this instead, because $OUT is special.
{ foreach $i (@items) {
$OUT.= " * $i\n";
}
}
(`A spoonful of sugar makes the medicine go down.')
Fixed some small bugs. Worked around a bug in Perl that does
the wrong thing with $x = when $x contains a glob.
More documentation. Errors fixed.
Lots more tests.
----------------------------------------------------------------
What's new in v1.03 since v1.0:
Code added to support HASH option to fill_in.
(Incl. `_gensym' function.)
Documentation for HASH.
New test file for HASH.
Note about failure of lexical variables to propagate into
templates. Why does this surprise people?
Bug fix: program fragments are evaluated in an environment with
`no strict' by default. Otherwise, you get a lot of `Global
symbol "$v" requires explicit package name' failures. Why didn't
the test program pick this up? Because the only variable the test
program ever used was `$a', which is exempt. Duhhhhh.
Fixed the test program.
Various minor documentation fixes.
----------------------------------------------------------------
Improvements of 1.0 over the old 0.1beta:
New features:
At least twice as fast
Better support for filling out the same template more than once
Now supports evaluation of program fragments in Safe
compartments. (Thanks, Jonathan!)
Better argument syntax
More convenience functions
The parser is much better and simpler.
Once a template is parsed, the parsed version is stored so that
it needn't be parsed again.
BROKEN function behavior is rationalized. You can now pass an
arbitrary argument to your BROKEN function, or return a value
from it to the main program.
Documentation overhauled.
Changes 100644 000766 000024 336 13055056350 15451 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 Revision history for Text::Template
1.47 2017-02-27
- Fix longstanding memory leak in _scrubpkg() [#22031]
- Fix various spelling errors [#86872]
0.01 - 0.45 Various
- Maintained by Mark Jason Dominus (MJD)
COPYING 100644 000766 000024 43173 13055056350 15257 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
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anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
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You are not responsible for enforcing compliance by third parties to
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infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
Appendix: How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C) 19yy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.
INSTALL 100644 000766 000024 1110 13055056350 15216 0 ustar 00mschout staff 000000 000000 Text-Template-1.47
To install:
perl Makefile.PL
to construct the Makefile, then
make test
to test the package. If it fails any tests, please send me the output
of `make test' and `perl -V'. I'll tell you whether it is safe to go
ahead, or I'll provide a fix.
If it passes the tests, use
make install
to install it.
Detailed documentation is at the bottom of the lib/Text/Template.pm
file. You may be able to view it with the following command:
perldoc Text::Template
Or:
perldoc lib/Text/Template.pm
If you have problems, send me mail:
mjd-perl-template+@plover.com
LICENSE 100644 000766 000024 43754 13055056350 15236 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 This software is copyright (c) 2013 by Mark Jason Dominus .
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
Terms of the Perl programming language system itself
a) the GNU General Public License as published by the Free
Software Foundation; either version 1, or (at your option) any
later version, or
b) the "Artistic License"
--- The GNU General Public License, Version 1, February 1989 ---
This software is Copyright (c) 2013 by Mark Jason Dominus .
This is free software, licensed under:
The GNU General Public License, Version 1, February 1989
GNU GENERAL PUBLIC LICENSE
Version 1, February 1989
Copyright (C) 1989 Free Software Foundation, Inc.
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The license agreements of most software companies try to keep users
at the mercy of those companies. By contrast, our General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. The
General Public License applies to the Free Software Foundation's
software and to any other program whose authors commit to using it.
You can use it for your programs, too.
When we speak of free software, we are referring to freedom, not
price. Specifically, the General Public License is designed to make
sure that you have the freedom to give away or sell copies of free
software, that you receive source code or can get it if you want it,
that you can change the software or use pieces of it in new free
programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of a such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must tell them their rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License Agreement applies to any program or other work which
contains a notice placed by the copyright holder saying it may be
distributed under the terms of this General Public License. The
"Program", below, refers to any such program or work, and a "work based
on the Program" means either the Program or any work containing the
Program or a portion of it, either verbatim or with modifications. Each
licensee is addressed as "you".
1. You may copy and distribute verbatim copies of the Program's source
code as you receive it, in any medium, provided that you conspicuously and
appropriately publish on each copy an appropriate copyright notice and
disclaimer of warranty; keep intact all the notices that refer to this
General Public License and to the absence of any warranty; and give any
other recipients of the Program a copy of this General Public License
along with the Program. You may charge a fee for the physical act of
transferring a copy.
2. You may modify your copy or copies of the Program or any portion of
it, and copy and distribute such modifications under the terms of Paragraph
1 above, provided that you also do the following:
a) cause the modified files to carry prominent notices stating that
you changed the files and the date of any change; and
b) cause the whole of any work that you distribute or publish, that
in whole or in part contains the Program or any part thereof, either
with or without modifications, to be licensed at no charge to all
third parties under the terms of this General Public License (except
that you may choose to grant warranty protection to some or all
third parties, at your option).
c) If the modified program normally reads commands interactively when
run, you must cause it, when started running for such interactive use
in the simplest and most usual way, to print or display an
announcement including an appropriate copyright notice and a notice
that there is no warranty (or else, saying that you provide a
warranty) and that users may redistribute the program under these
conditions, and telling the user how to view a copy of this General
Public License.
d) You may charge a fee for the physical act of transferring a
copy, and you may at your option offer warranty protection in
exchange for a fee.
Mere aggregation of another independent work with the Program (or its
derivative) on a volume of a storage or distribution medium does not bring
the other work under the scope of these terms.
3. You may copy and distribute the Program (or a portion or derivative of
it, under Paragraph 2) in object code or executable form under the terms of
Paragraphs 1 and 2 above provided that you also do one of the following:
a) accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of
Paragraphs 1 and 2 above; or,
b) accompany it with a written offer, valid for at least three
years, to give any third party free (except for a nominal charge
for the cost of distribution) a complete machine-readable copy of the
corresponding source code, to be distributed under the terms of
Paragraphs 1 and 2 above; or,
c) accompany it with the information you received as to where the
corresponding source code may be obtained. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form alone.)
Source code for a work means the preferred form of the work for making
modifications to it. For an executable file, complete source code means
all the source code for all modules it contains; but, as a special
exception, it need not include source code for modules which are standard
libraries that accompany the operating system on which the executable
file runs, or for standard header files or definitions files that
accompany that operating system.
4. You may not copy, modify, sublicense, distribute or transfer the
Program except as expressly provided under this General Public License.
Any attempt otherwise to copy, modify, sublicense, distribute or transfer
the Program is void, and will automatically terminate your rights to use
the Program under this License. However, parties who have received
copies, or rights to use copies, from you under this General Public
License will not have their licenses terminated so long as such parties
remain in full compliance.
5. By copying, distributing or modifying the Program (or any work based
on the Program) you indicate your acceptance of this license to do so,
and all its terms and conditions.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the original
licensor to copy, distribute or modify the Program subject to these
terms and conditions. You may not impose any further restrictions on the
recipients' exercise of the rights granted herein.
7. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of the license which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
the license, you may choose any version ever published by the Free Software
Foundation.
8. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
9. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
10. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
Appendix: How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to humanity, the best way to achieve this is to make it
free software which everyone can redistribute and change under these
terms.
To do so, attach the following notices to the program. It is safest to
attach them to the start of each source file to most effectively convey
the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
Copyright (C) 19yy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19xx name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the
appropriate parts of the General Public License. Of course, the
commands you use may be called something other than `show w' and `show
c'; they could even be mouse-clicks or menu items--whatever suits your
program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the
program `Gnomovision' (a program to direct compilers to make passes
at assemblers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
That's all there is to it!
--- The Artistic License 1.0 ---
This software is Copyright (c) 2013 by Mark Jason Dominus .
This is free software, licensed under:
The Artistic License 1.0
The Artistic License
Preamble
The intent of this document is to state the conditions under which a Package
may be copied, such that the Copyright Holder maintains some semblance of
artistic control over the development of the package, while giving the users of
the package the right to use and distribute the Package in a more-or-less
customary fashion, plus the right to make reasonable modifications.
Definitions:
- "Package" refers to the collection of files distributed by the Copyright
Holder, and derivatives of that collection of files created through
textual modification.
- "Standard Version" refers to such a Package if it has not been modified,
or has been modified in accordance with the wishes of the Copyright
Holder.
- "Copyright Holder" is whoever is named in the copyright or copyrights for
the package.
- "You" is you, if you're thinking about copying or distributing this Package.
- "Reasonable copying fee" is whatever you can justify on the basis of media
cost, duplication charges, time of people involved, and so on. (You will
not be required to justify it to the Copyright Holder, but only to the
computing community at large as a market that must bear the fee.)
- "Freely Available" means that no fee is charged for the item itself, though
there may be fees involved in handling the item. It also means that
recipients of the item may redistribute it under the same conditions they
received it.
1. You may make and give away verbatim copies of the source form of the
Standard Version of this Package without restriction, provided that you
duplicate all of the original copyright notices and associated disclaimers.
2. You may apply bug fixes, portability fixes and other modifications derived
from the Public Domain or from the Copyright Holder. A Package modified in such
a way shall still be considered the Standard Version.
3. You may otherwise modify your copy of this Package in any way, provided that
you insert a prominent notice in each changed file stating how and when you
changed that file, and provided that you do at least ONE of the following:
a) place your modifications in the Public Domain or otherwise make them
Freely Available, such as by posting said modifications to Usenet or an
equivalent medium, or placing the modifications on a major archive site
such as ftp.uu.net, or by allowing the Copyright Holder to include your
modifications in the Standard Version of the Package.
b) use the modified Package only within your corporation or organization.
c) rename any non-standard executables so the names do not conflict with
standard executables, which must also be provided, and provide a separate
manual page for each non-standard executable that clearly documents how it
differs from the Standard Version.
d) make other distribution arrangements with the Copyright Holder.
4. You may distribute the programs of this Package in object code or executable
form, provided that you do at least ONE of the following:
a) distribute a Standard Version of the executables and library files,
together with instructions (in the manual page or equivalent) on where to
get the Standard Version.
b) accompany the distribution with the machine-readable source of the Package
with your modifications.
c) accompany any non-standard executables with their corresponding Standard
Version executables, giving the non-standard executables non-standard
names, and clearly documenting the differences in manual pages (or
equivalent), together with instructions on where to get the Standard
Version.
d) make other distribution arrangements with the Copyright Holder.
5. You may charge a reasonable copying fee for any distribution of this
Package. You may charge any fee you choose for support of this Package. You
may not charge a fee for this Package itself. However, you may distribute this
Package in aggregate with other (possibly commercial) programs as part of a
larger (possibly commercial) software distribution provided that you do not
advertise this Package as a product of your own.
6. The scripts and library files supplied as input to or produced as output
from the programs of this Package do not automatically fall under the copyright
of this Package, but belong to whomever generated them, and may be sold
commercially, and may be aggregated with this Package.
7. C or perl subroutines supplied by you and linked into this Package shall not
be considered part of this Package.
8. The name of the Copyright Holder may not be used to endorse or promote
products derived from this software without specific prior written permission.
9. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
The End
Artistic 100644 000766 000024 13737 13055056350 15734 0 ustar 00mschout staff 000000 000000 Text-Template-1.47
The "Artistic License"
Preamble
The intent of this document is to state the conditions under which a
Package may be copied, such that the Copyright Holder maintains some
semblance of artistic control over the development of the package,
while giving the users of the package the right to use and distribute
the Package in a more-or-less customary fashion, plus the right to make
reasonable modifications.
Definitions:
"Package" refers to the collection of files distributed by the
Copyright Holder, and derivatives of that collection of files
created through textual modification.
"Standard Version" refers to such a Package if it has not been
modified, or has been modified in accordance with the wishes
of the Copyright Holder as specified below.
"Copyright Holder" is whoever is named in the copyright or
copyrights for the package.
"You" is you, if you're thinking about copying or distributing
this Package.
"Reasonable copying fee" is whatever you can justify on the
basis of media cost, duplication charges, time of people involved,
and so on. (You will not be required to justify it to the
Copyright Holder, but only to the computing community at large
as a market that must bear the fee.)
"Freely Available" means that no fee is charged for the item
itself, though there may be fees involved in handling the item.
It also means that recipients of the item may redistribute it
under the same conditions they received it.
1. You may make and give away verbatim copies of the source form of the
Standard Version of this Package without restriction, provided that you
duplicate all of the original copyright notices and associated disclaimers.
2. You may apply bug fixes, portability fixes and other modifications
derived from the Public Domain or from the Copyright Holder. A Package
modified in such a way shall still be considered the Standard Version.
3. You may otherwise modify your copy of this Package in any way, provided
that you insert a prominent notice in each changed file stating how and
when you changed that file, and provided that you do at least ONE of the
following:
a) place your modifications in the Public Domain or otherwise make them
Freely Available, such as by posting said modifications to Usenet or
an equivalent medium, or placing the modifications on a major archive
site such as uunet.uu.net, or by allowing the Copyright Holder to include
your modifications in the Standard Version of the Package.
b) use the modified Package only within your corporation or organization.
c) rename any non-standard executables so the names do not conflict
with standard executables, which must also be provided, and provide
a separate manual page for each non-standard executable that clearly
documents how it differs from the Standard Version.
d) make other distribution arrangements with the Copyright Holder.
4. You may distribute the programs of this Package in object code or
executable form, provided that you do at least ONE of the following:
a) distribute a Standard Version of the executables and library files,
together with instructions (in the manual page or equivalent) on where
to get the Standard Version.
b) accompany the distribution with the machine-readable source of
the Package with your modifications.
c) give non-standard executables non-standard names, and clearly
document the differences in manual pages (or equivalent), together
with instructions on where to get the Standard Version.
d) make other distribution arrangements with the Copyright Holder.
5. You may charge a reasonable copying fee for any distribution of this
Package. You may charge any fee you choose for support of this
Package. You may not charge a fee for this Package itself. However,
you may distribute this Package in aggregate with other (possibly
commercial) programs as part of a larger (possibly commercial) software
distribution provided that you do not advertise this Package as a
product of your own. You may embed this Package's interpreter within
an executable of yours (by linking); this shall be construed as a mere
form of aggregation, provided that the complete Standard Version of the
interpreter is so embedded.
6. The scripts and library files supplied as input to or produced as
output from the programs of this Package do not automatically fall
under the copyright of this Package, but belong to whoever generated
them, and may be sold commercially, and may be aggregated with this
Package. If such scripts or library files are aggregated with this
Package via the so-called "undump" or "unexec" methods of producing a
binary executable image, then distribution of such an image shall
neither be construed as a distribution of this Package nor shall it
fall under the restrictions of Paragraphs 3 and 4, provided that you do
not represent such an executable image as a Standard Version of this
Package.
7. C subroutines (or comparably compiled subroutines in other
languages) supplied by you and linked into this Package in order to
emulate subroutines and variables of the language defined by this
Package shall not be considered part of this Package, but are the
equivalent of input as in Paragraph 6, provided these subroutines do
not change the language in any way that would cause it to fail the
regression tests for the language.
8. Aggregation of this Package with a commercial distribution is always
permitted provided that the use of this Package is embedded; that is,
when no overt attempt is made to make this Package's interfaces visible
to the end user of the commercial distribution. Such use shall not be
construed as a distribution of this Package.
9. The name of the Copyright Holder may not be used to endorse or promote
products derived from this software without specific prior written permission.
10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
The End
META.yml 100644 000766 000024 1300 13055056350 15437 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 ---
abstract: 'Expand template text with embedded Perl'
author:
- 'Michael Schout '
build_requires:
lib: '0'
configure_requires:
ExtUtils::MakeMaker: '0'
dynamic_config: 0
generated_by: 'Dist::Zilla version 6.005, CPAN::Meta::Converter version 2.150005'
license: perl
meta-spec:
url: http://module-build.sourceforge.net/META-spec-v1.4.html
version: '1.4'
name: Text-Template
requires:
Carp: '0'
Exporter: '0'
perl: '5.004'
strict: '0'
vars: '0'
resources:
bugtracker: http://rt.cpan.org/Public/Dist/Display.html?Name=Text-Template
homepage: http://search.cpan.org/dist/Text-Template/
repository: git://github.com/mschout/perl-text-template.git
version: '1.47'
MANIFEST 100644 000766 000024 715 13055056350 15310 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 # This file was automatically generated by Dist::Zilla::Plugin::Manifest v6.005.
Artistic
COPYING
Changes
INSTALL
LICENSE
MANIFEST
META.json
META.yml
Makefile.PL
README
SIGNATURE
lib/Text/Template.pm
lib/Text/Template/Preprocess.pm
t/00-version.t
t/01-basic.t
t/02-hash.t
t/03-out.t
t/04-safe.t
t/05-safe2.t
t/06-ofh.t
t/07-safe3.t
t/08-exported.t
t/09-error.t
t/10-delimiters.t
t/11-prepend.t
t/12-preprocess.t
t/13-taint.t
t/14-broken.t
t/author-pod-syntax.t
SIGNATURE 100644 000766 000024 5675 13055056350 15475 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 This file contains message digests of all files listed in MANIFEST,
signed via the Module::Signature module, version 0.80.
To verify the content in this distribution, first make sure you have
Module::Signature installed, then type:
% cpansign -v
It will check each file's integrity, as well as the signature's
validity. If "==> Signature verified OK! <==" is not displayed,
the distribution may already have been compromised, and you should
not run its Makefile.PL or Build.PL.
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SHA1 43beb657271f1e1e9cb584840e8ee943c681c947 Changes
SHA1 b457bd56a70b838ccc55d183ab09de64b6996958 INSTALL
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META.json 100644 000766 000024 2633 13055056350 15621 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 {
"abstract" : "Expand template text with embedded Perl",
"author" : [
"Michael Schout "
],
"dynamic_config" : 0,
"generated_by" : "Dist::Zilla version 6.005, CPAN::Meta::Converter version 2.150005",
"license" : [
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],
"meta-spec" : {
"url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec",
"version" : 2
},
"name" : "Text-Template",
"prereqs" : {
"configure" : {
"requires" : {
"ExtUtils::MakeMaker" : "0"
}
},
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},
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"perl" : "5.004",
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"release_status" : "stable",
"resources" : {
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},
"homepage" : "http://search.cpan.org/dist/Text-Template/",
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t 000755 000766 000024 0 13055056350 14277 5 ustar 00mschout staff 000000 000000 Text-Template-1.47 03-out.t 100644 000766 000024 2305 13055056350 15653 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
#
use Text::Template;
die "This is the test program for Text::Template version 1.47
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..1\n";
$n=1;
$template = q{
This line should have a 3: {1+2}
This line should have several numbers:
{ $t = ''; foreach $n (1 .. 20) { $t .= $n . ' ' } $t }
};
$templateOUT = q{
This line should have a 3: { $OUT = 1+2 }
This line should have several numbers:
{ foreach $n (1 .. 20) { $OUT .= $n . ' ' } }
};
# Build templates from string
$template = new Text::Template ('type' => 'STRING', 'source' => $template)
or die;
$templateOUT = new Text::Template ('type' => 'STRING', 'source' => $templateOUT)
or die;
# Fill in templates
$text = $template->fill_in()
or die;
$textOUT = $templateOUT->fill_in()
or die;
# (1) They should be the same
print +($text eq $textOUT ? '' : 'not '), "ok $n\n";
$n++;
# Missing: Test this feature in Safe compartments;
# it's a totally different code path.
# Decision: Put that into safe.t, because that file should
# be skipped when Safe.pm is unavailable.
exit;
06-ofh.t 100644 000766 000024 1503 13055056350 15622 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
use Text::Template;
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..2\n";
$n=1;
$template = new Text::Template TYPE => STRING, SOURCE => q{My process ID is {$$}};
$of = "t$$";
END { unlink $of }
open O, "> $of" or die;
$text = $template->fill_in(OUTPUT => \*O);
# (1) No $text should have been constructed. Return value should be true.
print +($text eq '1' ? '' : 'not '), "ok $n\n";
$n++;
close O or die;
open I, "< $of" or die;
{ local $/; $t = }
close I;
# (2) The text should have been printed to the file
print +($t eq "My process ID is $$" ? '' : 'not '), "ok $n\n";
$n++;
exit;
02-hash.t 100644 000766 000024 6217 13055056350 15774 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
use Text::Template;
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..12\n";
$n=1;
$template = 'We will put value of $v (which is "good") here -> {$v}';
$v = 'oops (main)';
$Q::v = 'oops (Q)';
$vars = { 'v' => \'good' };
# (1) Build template from string
$template = new Text::Template ('type' => 'STRING', 'source' => $template);
print +($template ? '' : 'not '), "ok $n\n";
$n++;
# (2) Fill in template in anonymous package
$result2 = 'We will put value of $v (which is "good") here -> good';
$text = $template->fill_in(HASH => $vars);
print +($text eq $result2 ? '' : 'not '), "ok $n\n";
$n++;
# (3) Did we clobber the main variable?
print +($v eq 'oops (main)' ? '' : 'not '), "ok $n\n";
$n++;
# (4) Fill in same template again
$result4 = 'We will put value of $v (which is "good") here -> good';
$text = $template->fill_in(HASH => $vars);
print +($text eq $result4 ? '' : 'not '), "ok $n\n";
$n++;
# (5) Now with a package
$result5 = 'We will put value of $v (which is "good") here -> good';
$text = $template->fill_in(HASH => $vars, PACKAGE => 'Q');
print +($text eq $result5 ? '' : 'not '), "ok $n\n";
$n++;
# (6) We expect to have clobbered the Q variable.
print +($Q::v eq 'good' ? '' : 'not '), "ok $n\n";
$n++;
# (7) Now let's try it without a package
$result7 = 'We will put value of $v (which is "good") here -> good';
$text = $template->fill_in(HASH => $vars);
print +($text eq $result7 ? '' : 'not '), "ok $n\n";
$n++;
# (8-11) Now what does it do when we pass a hash with undefined values?
# Roy says it does something bad. (Added for 1.20.)
my $WARNINGS = 0;
{
local $SIG{__WARN__} = sub {$WARNINGS++};
local $^W = 1; # Make sure this is on for this test
$template8 = 'We will put value of $v (which is "good") here -> {defined $v ? "bad" : "good"}';
$result8 = 'We will put value of $v (which is "good") here -> good';
my $template =
new Text::Template ('type' => 'STRING', 'source' => $template8);
my $text = $template->fill_in(HASH => {'v' => undef});
# (8) Did we generate a warning?
print +($WARNINGS == 0 ? '' : 'not '), "ok $n\n";
$n++;
# (9) Was the output correct?
print +($text eq $result8 ? '' : 'not '), "ok $n\n";
$n++;
# (10-11) Let's try that again, with a twist this time
$WARNINGS = 0;
$text = $template->fill_in(HASH => [{'v' => 17}, {'v' => undef}]);
# (10) Did we generate a warning?
print +($WARNINGS == 0 ? '' : 'not '), "ok $n\n";
$n++;
# (11) Was the output correct?
if ($] < 5.005) {
print "ok $n # skipped -- not supported before 5.005\n";
} else {
print +($text eq $result8 ? '' : 'not '), "ok $n\n";
}
$n++;
}
# (12) Now we'll test the multiple-hash option (Added for 1.20.)
$text = Text::Template::fill_in_string(q{$v: {$v}. @v: [{"@v"}].},
HASH => [{'v' => 17},
{'v' => ['a', 'b', 'c']},
{'v' => \23},
]);
$result = q{$v: 23. @v: [a b c].};
print +($text eq $result ? '' : 'not '), "ok $n\n";
$n++;
exit;
04-safe.t 100644 000766 000024 10634 13055056350 16007 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
use Text::Template;
BEGIN {
eval "use Safe";
if ($@) {
print "1..0\n";
exit 0;
}
}
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..16\n";
if ($^O eq 'MacOS') {
$BADOP = qq{};
$FAILURE = q{};
} else {
$BADOP = qq{kill 0};
$FAILURE = q{Program fragment at line 1 delivered error ``kill trapped by operation mask''};
}
$n=1;
$v = $v = 119;
$c = new Safe or die;
$goodtemplate = q{This should succeed: { $v }};
$goodoutput = q{This should succeed: 119};
$template1 = new Text::Template ('type' => 'STRING', 'source' => $goodtemplate)
or die;
$template2 = new Text::Template ('type' => 'STRING', 'source' => $goodtemplate)
or die;
$text1 = $template1->fill_in();
$text2 = $template1->fill_in(SAFE => $c);
$ERR2 = $@;
$text3 = $template2->fill_in(SAFE => $c);
$ERR3 = $@;
# (1)(2)(3) None of these should have failed.
print +(defined $text1 ? '' : 'not '), "ok $n\n";
$n++;
print +(defined $text2 ? '' : 'not '), "ok $n\n";
$n++;
print +(defined $text3 ? '' : 'not '), "ok $n\n";
$n++;
# (4) Safe and non-safe fills of different template objects with the
# same template text should yield the same result.
# print +($text1 eq $text3 ? '' : 'not '), "ok $n\n";
# (4) voided this test: it's not true, because the unsafe fill
# uses package main, while the safe fill uses the secret safe package.
# We could alias the secret safe package to be identical to main,
# but that wouldn't be safe. If you want the aliasing, you have to
# request it explicitly with `PACKAGE'.
print "ok $n\n";
$n++;
# (5) Safe and non-safe fills of the same template object
# should yield the same result.
# (5) voided this test for the same reason as #4.
# print +($text1 eq $text2 ? '' : 'not '), "ok $n\n";
print "ok $n\n";
$n++;
# (6) Make sure the output was actually correct
print +($text1 eq $goodoutput ? '' : 'not '), "ok $n\n";
$n++;
$badtemplate = qq{This should fail: { $BADOP; 'NOFAIL' }};
$badnosafeoutput = q{This should fail: NOFAIL};
$badsafeoutput = q{This should fail: Program fragment delivered error ``kill trapped by operation mask at template line 1.''};
$template1 = new Text::Template ('type' => 'STRING', 'source' => $badtemplate)
or die;
$template2 = new Text::Template ('type' => 'STRING', 'source' => $badtemplate)
or die;
$text1 = $template1->fill_in();
$text2 = $template1->fill_in(SAFE => $c);
$ERR2 = $@;
$text3 = $template2->fill_in(SAFE => $c);
$ERR3 = $@;
$text4 = $template1->fill_in();
# (7)(8)(9)(10) None of these should have failed.
print +(defined $text1 ? '' : 'not '), "ok $n\n";
$n++;
print +(defined $text2 ? '' : 'not '), "ok $n\n";
$n++;
print +(defined $text3 ? '' : 'not '), "ok $n\n";
$n++;
print +(defined $text4 ? '' : 'not '), "ok $n\n";
$n++;
# (11) text1 and text4 should be the same (using safe in between
# didn't change anything.)
print +($text1 eq $text4 ? '' : 'not '), "ok $n\n";
$n++;
# (12) text2 and text3 should be the same (same template text in different
# objects
print +($text2 eq $text3 ? '' : 'not '), "ok $n\n";
$n++;
# (13) text1 should yield badnosafeoutput
print +($text1 eq $badnosafeoutput ? '' : 'not '), "ok $n\n";
$n++;
# (14) text2 should yield badsafeoutput
$text2 =~ s/'kill'/kill/; # 5.8.1 added quote marks around the op name
print "# expected: <$badsafeoutput>\n# got : <$text2>\n";
print +($text2 eq $badsafeoutput ? '' : 'not '), "ok $n\n";
$n++;
$template = q{{$x=1}{$x+1}};
$template1 = new Text::Template ('type' => 'STRING', 'source' => $template)
or die;
$template2 = new Text::Template ('type' => 'STRING', 'source' => $template)
or die;
$text1 = $template1->fill_in();
$text2 = $template1->fill_in(SAFE => new Safe);
# (15) Do effects persist in safe compartments?
print +($text1 eq $text2 ? '' : 'not '), "ok $n\n";
$n++;
# (16) Try the BROKEN routine in safe compartments
sub my_broken {
my %a = @_; $a{error} =~ s/ at.*//s;
"OK! text:$a{text} error:$a{error} lineno:$a{lineno} arg:$a{arg}" ;
}
$templateB = new Text::Template (TYPE => 'STRING', SOURCE => '{die}')
or die;
$text1 = $templateB->fill_in(BROKEN => \&my_broken,
BROKEN_ARG => 'barg',
SAFE => new Safe,
);
$result1 = qq{OK! text:die error:Died lineno:1 arg:barg};
print +($text1 eq $result1 ? '' : 'not '), "ok $n\n";
$n++;
exit;
Makefile.PL 100644 000766 000024 2145 13055056350 16150 0 ustar 00mschout staff 000000 000000 Text-Template-1.47 # This file was automatically generated by Dist::Zilla::Plugin::MakeMaker v6.005.
use strict;
use warnings;
use 5.004;
use ExtUtils::MakeMaker;
my %WriteMakefileArgs = (
"ABSTRACT" => "Expand template text with embedded Perl",
"AUTHOR" => "Michael Schout ",
"CONFIGURE_REQUIRES" => {
"ExtUtils::MakeMaker" => 0
},
"DISTNAME" => "Text-Template",
"LICENSE" => "perl",
"MIN_PERL_VERSION" => "5.004",
"NAME" => "Text::Template",
"PREREQ_PM" => {
"Carp" => 0,
"Exporter" => 0,
"strict" => 0,
"vars" => 0
},
"TEST_REQUIRES" => {
"lib" => 0
},
"VERSION" => "1.47",
"test" => {
"TESTS" => "t/*.t"
}
);
my %FallbackPrereqs = (
"Carp" => 0,
"Exporter" => 0,
"lib" => 0,
"strict" => 0,
"vars" => 0
);
unless ( eval { ExtUtils::MakeMaker->VERSION(6.63_03) } ) {
delete $WriteMakefileArgs{TEST_REQUIRES};
delete $WriteMakefileArgs{BUILD_REQUIRES};
$WriteMakefileArgs{PREREQ_PM} = \%FallbackPrereqs;
}
delete $WriteMakefileArgs{CONFIGURE_REQUIRES}
unless eval { ExtUtils::MakeMaker->VERSION(6.52) };
WriteMakefile(%WriteMakefileArgs);
01-basic.t 100755 000766 000024 14162 13055056350 16152 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# Tests of basic, essential functionality
#
use Text::Template;
$X::v = $Y::v = 0; # Suppress `var used only once'
print "1..31\n";
$n=1;
$template_1 = < {\$v}
We will evaluate 1+1 here -> {1 + 1}
EOM
# (1) Construct temporary template file for testing
# file operations
$TEMPFILE = "tt$$";
open(TMP, "> $TEMPFILE") or print "not ok $n\n" && &abort("Couldn\'t write tempfile $TEMPFILE: $!");
print TMP $template_1;
close TMP;
print "ok $n\n"; $n++;
# (2) Build template from file
$template = new Text::Template ('type' => 'FILE', 'source' => $TEMPFILE);
if (defined($template)) {
print "ok $n\n";
} else {
print "not ok $n $Text::Template::ERROR\n";
}
$n++;
# (3) Fill in template from file
$X::v = "abc";
$resultX = < abc
We will evaluate 1+1 here -> 2
EOM
$Y::v = "ABC";
$resultY = < ABC
We will evaluate 1+1 here -> 2
EOM
$text = $template->fill_in('package' => X);
if ($text eq $resultX) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
# (4) Fill in same template again
$text = $template->fill_in('package' => Y);
if ($text eq $resultY) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
# (5) Simple test of `fill_this_in'
$text = Text::Template->fill_this_in( $template_1, 'package' => X);
if ($text eq $resultX) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
# (6) test creation of template from filehandle
if (open (TMPL, "< $TEMPFILE")) {
$template = new Text::Template ('type' => 'FILEHANDLE',
'source' => *TMPL);
if (defined($template)) {
print "ok $n\n";
} else {
print "not ok $n $Text::Template::ERROR\n";
}
$n++;
# (7) test filling in of template from filehandle
$text = $template->fill_in('package' => X);
if ($text eq $resultX) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
# (8) test second fill_in on same template object
$text = $template->fill_in('package' => Y);
if ($text eq $resultY) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
close TMPL;
} else {
print "not ok $n\n"; $n++;
print "not ok $n\n"; $n++;
print "not ok $n\n"; $n++;
}
# (9) test creation of template from array
$template = new Text::Template
('type' => 'ARRAY',
'source' => [
'We will put value of $v (which is "abc") here -> {$v}',
"\n",
'We will evaluate 1+1 here -> {1+1}',
"\n",
]);
if (defined($template)) {
print "ok $n\n";
} else {
print "not ok $n $Text::Template::ERROR\n";
}
$n++;
# (10) test filling in of template from array
$text = $template->fill_in('package' => X);
if ($text eq $resultX) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
# (11) test second fill_in on same array template object
$text = $template->fill_in('package' => Y);
if ($text eq $resultY) {
print "ok $n\n";
} else {
print "not ok $n\n";
print STDERR "$resultX\n---\n$text";
unless (!defined($text)) { print STDERR "ERROR: $Text::Template::ERROR\n"};
}
$n++;
# (12) Make sure \ is working properly
# Test added for version 1.11
my $tmpl = Text::Template->new(TYPE => 'STRING',
SOURCE => 'B{"\\}"}C{"\\{"}D',
);
# This should fail if the \ are not interpreted properly.
my $text = $tmpl->fill_in();
print +($text eq "B}C{D" ? '' : 'not '), "ok $n\n";
$n++;
# (13) Make sure \ is working properly
# Test added for version 1.11
$tmpl = Text::Template->new(TYPE => 'STRING',
SOURCE => qq{A{"\t"}B},
);
# Symptom of old problem: ALL \ were special in templates, so
# The lexer would return (A, PROGTEXT("t"), B), and the
# result text would be AtB instead of A(tab)B.
$text = $tmpl->fill_in();
print +($text eq "A\tB" ? '' : 'not '), "ok $n\n";
$n++;
# (14-27) Make sure \ is working properly
# Test added for version 1.11
# This is a sort of general test.
my @tests = ('{""}' => '', # (14)
'{"}"}' => undef, # (15)
'{"\\}"}' => '}', # One backslash
'{"\\\\}"}' => undef, # Two backslashes
'{"\\\\\\}"}' => '}', # Three backslashes
'{"\\\\\\\\}"}' => undef, # Four backslashes
'{"\\\\\\\\\\}"}' => '\}', # Five backslashes (20)
'{"x20"}' => 'x20',
'{"\\x20"}' => ' ', # One backslash
'{"\\\\x20"}' => '\\x20', # Two backslashes
'{"\\\\\\x20"}' => '\\ ', # Three backslashes
'{"\\\\\\\\x20"}' => '\\\\x20', # Four backslashes (25)
'{"\\\\\\\\\\x20"}' => '\\\\ ', # Five backslashes
'{"\\x20\\}"}' => ' }', # (27)
);
my $i;
for ($i=0; $i<@tests; $i+=2) {
my $tmpl = Text::Template->new(TYPE => 'STRING',
SOURCE => $tests[$i],
);
my $text = $tmpl->fill_in;
my $result = $tests[$i+1];
my $ok = (! defined $text && ! defined $result
|| $text eq $result);
unless ($ok) {
print STDERR "($n) expected .$result., got .$text.\n";
}
print +($ok ? '' : 'not '), "ok $n\n";
$n++;
}
# (28-30) I discovered that you can't pass a glob ref as your filehandle.
# MJD 20010827
# (28) test creation of template from filehandle
if (open (TMPL, "< $TEMPFILE")) {
$template = new Text::Template ('type' => 'FILEHANDLE',
'source' => \*TMPL);
if (defined($template)) {
print "ok $n\n";
} else {
print "not ok $n $Text::Template::ERROR\n";
}
$n++;
# (29) test filling in of template from filehandle
$text = $template->fill_in('package' => X);
if ($text eq $resultX) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
# (30) test second fill_in on same template object
$text = $template->fill_in('package' => Y);
if ($text eq $resultY) {
print "ok $n\n";
} else {
print "not ok $n\n";
}
$n++;
close TMPL;
} else {
print "not ok $n\n"; $n++;
print "not ok $n\n"; $n++;
print "not ok $n\n"; $n++;
}
# (31) Test _scrubpkg for leakiness
$Text::Template::GEN0::test = 1;
Text::Template::_scrubpkg('Text::Template::GEN0');
if ($Text::Template::GEN0::test
|| exists $Text::Template::GEN0::{test}
|| exists $Text::Template::{'GEN0::'}) {
print "not ok $n\n";
} else {
print "ok $n\n";
}
$n++;
END {unlink $TEMPFILE;}
exit;
sub abort {
unlink $TEMPFILE;
die $_[0];
}
05-safe2.t 100644 000766 000024 5361 13055056350 16053 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
use Text::Template;
BEGIN {
eval "use Safe";
if ($@) {
print "1..0\n";
exit 0;
}
}
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..12\n";
$n = 1;
$c = new Safe or die;
# Test handling of packages and importing.
$c->reval('$P = "safe root"');
$P = $P = 'main';
$Q::P = $Q::P = 'Q';
# How to effectively test the gensymming?
$t = new Text::Template TYPE => 'STRING', SOURCE => 'package is {$P}'
or die;
# (1) Default behavior: Inherit from calling package, `main' in this case.
$text = $t->fill_in();
print +($text eq 'package is main' ? '' : 'not '), "ok $n\n";
$n++;
# (2) When a package is specified, we should use that package instead.
$text = $t->fill_in(PACKAGE => 'Q');
print +($text eq 'package is Q' ? '' : 'not '), "ok $n\n";
$n++;
# (3) When no package is specified in safe mode, we should use the
# default safe root.
$text = $t->fill_in(SAFE => $c);
print +($text eq 'package is safe root' ? '' : 'not '), "ok $n\n";
$n++;
# (4) When a package is specified in safe mode, we should use the
# default safe root, after aliasing to the specified package
$text = $t->fill_in(SAFE => $c, PACKAGE => Q);
print +($text eq 'package is Q' ? '' : 'not '), "ok $n\n";
$n++;
# Now let's see if hash vars are installed properly into safe templates
$t = new Text::Template TYPE => 'STRING', SOURCE => 'hash is {$H}'
or die;
# (5) First in default mode
$text = $t->fill_in(HASH => {H => 'good5'} );
print +($text eq 'hash is good5' ? '' : 'not '), "ok $n\n";
$n++;
# (6) Now in packages
$text = $t->fill_in(HASH => {H => 'good6'}, PACKAGE => 'Q' );
print +($text eq 'hash is good6' ? '' : 'not '), "ok $n\n";
$n++;
# (7) Now in the default root of the safe compartment
$text = $t->fill_in(HASH => {H => 'good7'}, SAFE => $c );
print +($text eq 'hash is good7' ? '' : 'not '), "ok $n\n";
$n++;
# (8) Now in the default root after aliasing to a package that
# got the hash stuffed in
$text = $t->fill_in(HASH => {H => 'good8'}, SAFE => $c, PACKAGE => 'Q2' );
print +($text eq 'hash is good8' ? '' : 'not '), "ok $n\n";
$n++;
# Now let's make sure that none of the packages leaked on each other.
# (9) This var should NOT have been installed into the main package
print +(defined $H ? 'not ' : ''), "ok $n\n";
$H=$H;
$n++;
# (10) good6 was overwritten in test 7, so there's nothing to test for here.
print "ok $n\n";
$n++;
# (11) this value overwrote the one from test 6.
print +($Q::H eq 'good7' ? '' : 'not '), "ok $n\n";
$Q::H = $Q::H;
$n++;
# (12)
print +($Q2::H eq 'good8' ? '' : 'not '), "ok $n\n";
$Q2::H = $Q2::H;
$n++;
07-safe3.t 100644 000766 000024 4167 13055056350 16061 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
use Text::Template;
BEGIN {
eval "use Safe";
if ($@) {
print "1..0\n";
exit 0;
}
}
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..3\n";
$n=1;
# Test the OUT feature with safe compartments
$template = q{
This line should have a 3: {1+2}
This line should have several numbers:
{ $t = ''; foreach $n (1 .. 20) { $t .= $n . ' ' } $t }
};
$templateOUT = q{
This line should have a 3: { $OUT = 1+2 }
This line should have several numbers:
{ foreach $n (1 .. 20) { $OUT .= $n . ' ' } }
};
$c = new Safe;
# Build templates from string
$template = new Text::Template ('type' => 'STRING', 'source' => $template,
SAFE => $c)
or die;
$templateOUT = new Text::Template ('type' => 'STRING', 'source' => $templateOUT,
SAFE => $c)
or die;
# Fill in templates
$text = $template->fill_in()
or die;
$textOUT = $templateOUT->fill_in()
or die;
# (1) They should be the same
print +($text eq $textOUT ? '' : 'not '), "ok $n\n";
$n++;
# (2-3) "Joel Appelbaum" <000701c0ac2c$aed1d6e0$0201a8c0@prime>
# "Contrary to the documentation the $OUT variable is not always
# undefined at the start of each program fragment. The $OUT variable
# is never undefined after it is used once if you are using the SAFE
# option. The result is that every fragment after the fragment that
# $OUT was used in is replaced by the old $OUT value instead of the
# result of the fragment. This holds true even after the
# Text::Template object goes out of scope and a new one is created!"
#
# Also reported by Daini Xie.
{
my $template = q{{$OUT = 'x'}y{$OUT .= 'z'}};
my $expected = "xyz";
my $s = Safe->new;
my $o = Text::Template->new(type => 'string',
source => $template,
);
for (1..2) {
my $r = $o->fill_in(SAFE => $s);
if ($r ne $expected) {
print "not ok $n # <$r>\n";
} else {
print "ok $n\n";
}
$n++;
}
}
exit;
09-error.t 100644 000766 000024 2373 13055056350 16210 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
use Text::Template;
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..5\n";
$n = 1;
# (1-2) Missing source
eval {
Text::Template->new();
};
unless ($@ =~ /^\QUsage: Text::Template::new(TYPE => ..., SOURCE => ...)/) {
print STDERR $@;
print "not ";
}
print "ok $n\n";
$n++;
eval {
Text::Template->new(TYPE => 'FILE');
};
if ($@ =~ /^\QUsage: Text::Template::new(TYPE => ..., SOURCE => ...)/) {
print "ok $n\n";
} else {
print STDERR $@;
print "not ok $n\n";
}
$n++;
# (3) Invalid type
eval {
Text::Template->new(TYPE => 'wlunch', SOURCE => 'fish food');
};
if ($@ =~ /^\QIllegal value `WLUNCH' for TYPE parameter/) {
print "ok $n\n";
} else {
print STDERR $@;
print "not ok $n\n";
}
$n++;
# (4-5) File does not exist
my $o = Text::Template->new(TYPE => 'file',
SOURCE => 'this file does not exist');
print $o ? "not ok $n\n" : "ok $n\n";
$n++;
print defined($Text::Template::ERROR)
&& $Text::Template::ERROR =~ /^Couldn't open file/
? "ok $n\n" : "not ok $n\n";
$n++;
exit;
13-taint.t 100644 000766 000024 5717 13055056350 16176 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl -T
# Tests for taint-mode features
use lib 'blib/lib';
use Text::Template;
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
my $r = int(rand(10000));
my $file = "tt$r";
# makes its arguments tainted
sub taint {
for (@_) {
$_ .= substr($0,0,0); # LOD
}
}
print "1..21\n";
my $n =1;
print "ok ", $n++, "\n";
my $template = 'The value of $n is {$n}.';
open T, "> $file" or die "Couldn't write temporary file $file: $!";
print T $template, "\n";
close T or die "Couldn't finish temporary file $file: $!";
sub should_fail {
my $obj = Text::Template->new(@_);
eval {$obj->fill_in()};
if ($@) {
print "ok $n # $@\n";
} else {
print "not ok $n # (didn't fail)\n";
}
$n++;
}
sub should_work {
my $obj = Text::Template->new(@_);
eval {$obj->fill_in()};
if ($@) {
print "not ok $n # $@\n";
} else {
print "ok $n\n";
}
$n++;
}
sub should_be_tainted {
if (Text::Template::_is_clean($_[0])) {
print "not ok $n\n"; $n++; return;
}
print "ok $n\n"; $n++; return;
}
sub should_be_clean {
unless (Text::Template::_is_clean($_[0])) {
print "not ok $n\n"; $n++; return;
}
print "ok $n\n"; $n++; return;
}
# Tainted filename should die with and without UNTAINT option
# untainted filename should die without UNTAINT option
# filehandle should die without UNTAINT option
# string and array with tainted data should die either way
# (2)-(7)
my $tfile = $file;
taint($tfile);
should_be_tainted($tfile);
should_be_clean($file);
should_fail TYPE => 'file', SOURCE => $tfile;
should_fail TYPE => 'file', SOURCE => $tfile, UNTAINT => 1;
should_fail TYPE => 'file', SOURCE => $file;
should_work TYPE => 'file', SOURCE => $file, UNTAINT => 1;
# (8-9)
open H, "< $file" or die "Couldn't open $file for reading: $!; aborting";
should_fail TYPE => 'filehandle', SOURCE => \*H;
close H;
open H, "< $file" or die "Couldn't open $file for reading: $!; aborting";
should_work TYPE => 'filehandle', SOURCE => \*H, UNTAINT => 1;
close H;
# (10-15)
my $ttemplate = $template;
taint($ttemplate);
should_be_tainted($ttemplate);
should_be_clean($template);
should_fail TYPE => 'string', SOURCE => $ttemplate;
should_fail TYPE => 'string', SOURCE => $ttemplate, UNTAINT => 1;
should_work TYPE => 'string', SOURCE => $template;
should_work TYPE => 'string', SOURCE => $template, UNTAINT => 1;
# (16-19)
my $array = [ $template ];
my $tarray = [ $ttemplate ];
should_fail TYPE => 'array', SOURCE => $tarray;
should_fail TYPE => 'array', SOURCE => $tarray, UNTAINT => 1;
should_work TYPE => 'array', SOURCE => $array;
should_work TYPE => 'array', SOURCE => $array, UNTAINT => 1;
# (20-21) Test _unconditionally_untaint utility function
Text::Template::_unconditionally_untaint($ttemplate);
should_be_clean($ttemplate);
Text::Template::_unconditionally_untaint($tfile);
should_be_clean($tfile);
END { unlink $file }
14-broken.t 100644 000766 000024 4421 13055056350 16327 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
# test apparatus for Text::Template module
use Text::Template;
print "1..5\n";
$n=1;
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
# (1) basic error delivery
{ my $r = Text::Template->new(TYPE => 'string',
SOURCE => '{1/0}',
)->fill_in();
if ($r eq q{Program fragment delivered error ``Illegal division by zero at template line 1.''}) {
print "ok $n\n";
} else {
print "not ok $n\n# $r\n";
}
$n++;
}
# (2) BROKEN sub called in ->new?
{ my $r = Text::Template->new(TYPE => 'string',
SOURCE => '{1/0}',
BROKEN => sub {'---'},
)->fill_in();
if ($r eq q{---}) {
print "ok $n\n";
} else {
print "not ok $n\n# $r\n";
}
$n++;
}
# (3) BROKEN sub called in ->fill_in?
{ my $r = Text::Template->new(TYPE => 'string',
SOURCE => '{1/0}',
)->fill_in(BROKEN => sub {'---'});
if ($r eq q{---}) {
print "ok $n\n";
} else {
print "not ok $n\n# $r\n";
}
$n++;
}
# (4) BROKEN sub passed correct args when called in ->new?
{ my $r = Text::Template->new(TYPE => 'string',
SOURCE => '{1/0}',
BROKEN => sub { my %a = @_;
qq{$a{lineno},$a{error},$a{text}}
},
)->fill_in();
if ($r eq qq{1,Illegal division by zero at template line 1.\n,1/0}) {
print "ok $n\n";
} else {
print "not ok $n\n# $r\n";
}
$n++;
}
# (5) BROKEN sub passed correct args when called in ->fill_in?
{ my $r = Text::Template->new(TYPE => 'string',
SOURCE => '{1/0}',
)->fill_in(BROKEN =>
sub { my %a = @_;
qq{$a{lineno},$a{error},$a{text}}
});
if ($r eq qq{1,Illegal division by zero at template line 1.\n,1/0}) {
print "ok $n\n";
} else {
print "not ok $n\n# $r\n";
}
$n++;
}
00-version.t 100644 000766 000024 225 13055056350 16505 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
use Text::Template;
print "1..1\n";
if ($Text::Template::VERSION == 1.47) {
print "ok 1\n";
} else {
print "not ok 1\n";
}
11-prepend.t 100644 000766 000024 4663 13055056350 16511 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# Tests for PREPEND features
# These tests first appeared in version 1.22.
use Text::Template;
die "This is the test program for Text::Template version 1.47
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..9\n";
my $n = 1;
@Emptyclass1::ISA = 'Text::Template';
@Emptyclass2::ISA = 'Text::Template';
my $tin = q{The value of $foo is: {$foo}};
Text::Template->always_prepend(q{$foo = "global"});
$tmpl1 = Text::Template->new(TYPE => 'STRING',
SOURCE => $tin,
);
$tmpl2 = Text::Template->new(TYPE => 'STRING',
SOURCE => $tin,
PREPEND => q{$foo = "template"},
);
$tmpl1->compile;
$tmpl2->compile;
$t1 = $tmpl1->fill_in(PACKAGE => 'T1');
$t2 = $tmpl2->fill_in(PACKAGE => 'T2');
$t3 = $tmpl2->fill_in(PREPEND => q{$foo = "fillin"}, PACKAGE => 'T3');
($t1 eq 'The value of $foo is: global') or print "not ";
print "ok $n\n"; $n++;
($t2 eq 'The value of $foo is: template') or print "not ";
print "ok $n\n"; $n++;
($t3 eq 'The value of $foo is: fillin') or print "not ";
print "ok $n\n"; $n++;
Emptyclass1->always_prepend(q{$foo = 'Emptyclass global';});
$tmpl1 = Emptyclass1->new(TYPE => 'STRING',
SOURCE => $tin,
);
$tmpl2 = Emptyclass1->new(TYPE => 'STRING',
SOURCE => $tin,
PREPEND => q{$foo = "template"},
);
$tmpl1->compile;
$tmpl2->compile;
$t1 = $tmpl1->fill_in(PACKAGE => 'T4');
$t2 = $tmpl2->fill_in(PACKAGE => 'T5');
$t3 = $tmpl2->fill_in(PREPEND => q{$foo = "fillin"}, PACKAGE => 'T6');
($t1 eq 'The value of $foo is: Emptyclass global') or print "not ";
print "ok $n\n"; $n++;
($t2 eq 'The value of $foo is: template') or print "not ";
print "ok $n\n"; $n++;
($t3 eq 'The value of $foo is: fillin') or print "not ";
print "ok $n\n"; $n++;
$tmpl1 = Emptyclass2->new(TYPE => 'STRING',
SOURCE => $tin,
);
$tmpl2 = Emptyclass2->new(TYPE => 'STRING',
SOURCE => $tin,
PREPEND => q{$foo = "template"},
);
$tmpl1->compile;
$tmpl2->compile;
$t1 = $tmpl1->fill_in(PACKAGE => 'T4');
$t2 = $tmpl2->fill_in(PACKAGE => 'T5');
$t3 = $tmpl2->fill_in(PREPEND => q{$foo = "fillin"}, PACKAGE => 'T6');
($t1 eq 'The value of $foo is: global') or print "not ";
print "ok $n\n"; $n++;
($t2 eq 'The value of $foo is: template') or print "not ";
print "ok $n\n"; $n++;
($t3 eq 'The value of $foo is: fillin') or print "not ";
print "ok $n\n"; $n++;
08-exported.t 100644 000766 000024 4353 13055056350 16710 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# test apparatus for Text::Template module
# still incomplete.
use Text::Template 'fill_in_file', 'fill_in_string';
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..6\n";
$n=1;
$Q::n = $Q::n = 119;
# (1) Test fill_in_string
$out = fill_in_string('The value of $n is {$n}.', PACKAGE => 'Q' );
print +($out eq 'The value of $n is 119.' ? '' : 'not '), "ok $n\n";
$n++;
# (2) Test fill_in_file
$TEMPFILE = "tt$$";
open F, "> $TEMPFILE" or die "Couldn't open test file: $!; aborting";
print F 'The value of $n is {$n}.', "\n";
close F or die "Couldn't write test file: $!; aborting";
$R::n = $R::n = 8128;
$out = fill_in_file($TEMPFILE, PACKAGE => 'R');
print +($out eq "The value of \$n is 8128.\n" ? '' : 'not '), "ok $n\n";
$n++;
# (3) Jonathan Roy reported this bug:
open F, "> $TEMPFILE" or die "Couldn't open test file: $!; aborting";
print F "With a message here? [% \$var %]\n";
close F or die "Couldn't close test file: $!; aborting";
$out = fill_in_file($TEMPFILE, DELIMITERS => ['[%', '%]'],
HASH => { "var" => \"It is good!" });
print +($out eq "With a message here? It is good!\n" ? '' : 'not '), "ok $n\n";
$n++;
# (4) It probably occurs in fill_this_in also:
$out =
Text::Template->fill_this_in("With a message here? [% \$var %]\n",
DELIMITERS => ['[%', '%]'],
HASH => { "var" => \"It is good!" });
print +($out eq "With a message here? It is good!\n" ? '' : 'not '), "ok $n\n";
$n++;
# (5) This test failed in 1.25. It was supplied by Donald L. Greer Jr.
# Note that it's different from (1) in that there's no explicit
# package=> argument.
use vars qw($string $foo $r);
$string='Hello {$foo}';
$foo="Don";
$r = fill_in_string($string);
print (($r eq 'Hello Don' ? '' : 'not '), 'ok ', $n++, "\n");
# (6) This test failed in 1.25. It's a variation on (5)
package Q2;
use Text::Template 'fill_in_string';
use vars qw($string $foo $r);
$string='Hello {$foo}';
$foo="Don";
$r = fill_in_string($string);
print (($r eq 'Hello Don' ? '' : 'not '), 'ok ', $main::n++, "\n");
package main;
END { $TEMPFILE && unlink $TEMPFILE }
exit;
10-delimiters.t 100644 000766 000024 5753 13055056350 17215 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# Tests for user-specified delimiter functions
# These tests first appeared in version 1.20.
use Text::Template;
die "This is the test program for Text::Template version 1.47.
You are using version $Text::Template::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::VERSION == 1.47;
print "1..18\n";
$n = 1;
# (1) Try a simple delimiter: <<..>>
# First with the delimiters specified at object creation time
$V = $V = 119;
$template = q{The value of $V is <<$V>>.};
$result = q{The value of $V is 119.};
$template1 = Text::Template->new(TYPE => STRING,
SOURCE => $template,
DELIMITERS => ['<<', '>>']
)
or die "Couldn't construct template object: $Text::Template::ERROR; aborting";
$text = $template1->fill_in();
print +($text eq $result ? '' : 'not '), "ok $n\n";
$n++;
# (2) Now with delimiter choice deferred until fill-in time.
$template1 = Text::Template->new(TYPE => STRING, SOURCE => $template);
$text = $template1->fill_in(DELIMITERS => ['<<', '>>']);
print +($text eq $result ? '' : 'not '), "ok $n\n";
$n++;
# (3) Now we'll try using regex metacharacters
# First with the delimiters specified at object creation time
$template = q{The value of $V is [$V].};
$template1 = Text::Template->new(TYPE => STRING,
SOURCE => $template,
DELIMITERS => ['[', ']']
)
or die "Couldn't construct template object: $Text::Template::ERROR; aborting";
$text = $template1->fill_in();
print +($text eq $result ? '' : 'not '), "ok $n\n";
$n++;
# (4) Now with delimiter choice deferred until fill-in time.
$template1 = Text::Template->new(TYPE => STRING, SOURCE => $template);
$text = $template1->fill_in(DELIMITERS => ['[', ']']);
print +($text eq $result ? '' : 'not '), "ok $n\n";
$n++;
# (5-18) Make sure \ is working properly
# (That is to say, it is ignored.)
# These tests are similar to those in 01-basic.t.
my @tests = ('{""}' => '', # (5)
# Backslashes don't matter
'{"}"}' => undef,
'{"\\}"}' => undef, # One backslash
'{"\\\\}"}' => undef, # Two backslashes
'{"\\\\\\}"}' => undef, # Three backslashes
'{"\\\\\\\\}"}' => undef, # Four backslashes (10)
'{"\\\\\\\\\\}"}' => undef, # Five backslashes
# Backslashes are always passed directly to Perl
'{"x20"}' => 'x20',
'{"\\x20"}' => ' ', # One backslash
'{"\\\\x20"}' => '\\x20', # Two backslashes
'{"\\\\\\x20"}' => '\\ ', # Three backslashes (15)
'{"\\\\\\\\x20"}' => '\\\\x20', # Four backslashes
'{"\\\\\\\\\\x20"}' => '\\\\ ', # Five backslashes
'{"\\x20\\}"}' => undef, # (18)
);
my $i;
for ($i=0; $i<@tests; $i+=2) {
my $tmpl = Text::Template->new(TYPE => 'STRING',
SOURCE => $tests[$i],
DELIMITERS => ['{', '}'],
);
my $text = $tmpl->fill_in;
my $result = $tests[$i+1];
my $ok = (! defined $text && ! defined $result
|| $text eq $result);
unless ($ok) {
print STDERR "($n) expected .$result., got .$text.\n";
}
print +($ok ? '' : 'not '), "ok $n\n";
$n++;
}
exit;
12-preprocess.t 100644 000766 000024 2653 13055056350 17237 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/t #!perl
#
# Tests for PREPROCESSOR features
# These tests first appeared in version 1.25.
use Text::Template::Preprocess;
die "This is the test program for Text::Template::Preprocess version 1.47.
You are using version $Text::Template::Preprocess::VERSION instead.
That does not make sense.\n
Aborting"
unless $Text::Template::Preprocess::VERSION == 1.47;
$TMPFILE = "tt$$";
print "1..8\n";
my $n = 1;
my $py = sub { tr/x/y/ };
my $pz = sub { tr/x/z/ };
my $t = 'xxx The value of $x is {$x}';
my $outx = 'xxx The value of $x is 119';
my $outy = 'yyy The value of $y is 23';
my $outz = 'zzz The value of $z is 5';
open TF, "> $TMPFILE" or die "Couldn't open test file: $!; aborting";
print TF $t;
close TF;
@result = ($outx, $outy, $outz, $outz);
for my $trial (1, 0) {
for my $test (0 .. 3) {
my $tmpl;
if ($trial == 0) {
$tmpl = new Text::Template::Preprocess
(TYPE => 'STRING', SOURCE => $t) or die;
} else {
open TF, "< $TMPFILE" or die "Couldn't open test file: $!; aborting";
$tmpl = new Text::Template::Preprocess
(TYPE => 'FILEHANDLE', SOURCE => \*TF) or die;
}
$tmpl->preprocessor($py) if ($test & 1) == 1;
my @args = ((($test & 2) == 2) ? (PREPROCESSOR => $pz) : ());
my $o = $tmpl->fill_in(@args,
HASH => {x => 119, 'y' => 23, z => 5});
# print STDERR "$o/$result[$test]\n";
print +(($o eq $result[$test]) ? '' : 'not '), "ok $n\n";
$n++;
}
}
unlink $TMPFILE;
Text 000755 000766 000024 0 13055056350 15526 5 ustar 00mschout staff 000000 000000 Text-Template-1.47/lib Template.pm 100644 000766 000024 170561 13055056350 20051 0 ustar 00mschout staff 000000 000000 Text-Template-1.47/lib/Text # -*- perl -*-
# Text::Template.pm
#
# Fill in `templates'
#
# Copyright 2013 M. J. Dominus.
# You may copy and distribute this program under the
# same terms as Perl itself.
# If in doubt, write to mjd-perl-template+@plover.com for a license.
#
package Text::Template;
$Text::Template::VERSION = '1.47';
# ABSTRACT: Expand template text with embedded Perl
require 5.004;
use Exporter;
@ISA = qw(Exporter);
@EXPORT_OK = qw(fill_in_file fill_in_string TTerror);
use vars '$ERROR';
use strict;
my %GLOBAL_PREPEND = ('Text::Template' => '');
sub Version {
$Text::Template::VERSION;
}
sub _param {
my $kk;
my ($k, %h) = @_;
for $kk ($k, "\u$k", "\U$k", "-$k", "-\u$k", "-\U$k") {
return $h{$kk} if exists $h{$kk};
}
return;
}
sub always_prepend
{
my $pack = shift;
my $old = $GLOBAL_PREPEND{$pack};
$GLOBAL_PREPEND{$pack} = shift;
$old;
}
{
my %LEGAL_TYPE;
BEGIN {
%LEGAL_TYPE = map {$_=>1} qw(FILE FILEHANDLE STRING ARRAY);
}
sub new {
my $pack = shift;
my %a = @_;
my $stype = uc(_param('type', %a) || "FILE");
my $source = _param('source', %a);
my $untaint = _param('untaint', %a);
my $prepend = _param('prepend', %a);
my $alt_delim = _param('delimiters', %a);
my $broken = _param('broken', %a);
unless (defined $source) {
require Carp;
Carp::croak("Usage: $ {pack}::new(TYPE => ..., SOURCE => ...)");
}
unless ($LEGAL_TYPE{$stype}) {
require Carp;
Carp::croak("Illegal value `$stype' for TYPE parameter");
}
my $self = {TYPE => $stype,
PREPEND => $prepend,
UNTAINT => $untaint,
BROKEN => $broken,
(defined $alt_delim ? (DELIM => $alt_delim) : ()),
};
# Under 5.005_03, if any of $stype, $prepend, $untaint, or $broken
# are tainted, all the others become tainted too as a result of
# sharing the expression with them. We install $source separately
# to prevent it from acquiring a spurious taint.
$self->{SOURCE} = $source;
bless $self => $pack;
return unless $self->_acquire_data;
$self;
}
}
# Convert template objects of various types to type STRING,
# in which the template data is embedded in the object itself.
sub _acquire_data {
my ($self) = @_;
my $type = $self->{TYPE};
if ($type eq 'STRING') {
# nothing necessary
} elsif ($type eq 'FILE') {
my $data = _load_text($self->{SOURCE});
unless (defined $data) {
# _load_text already set $ERROR
return undef;
}
if ($self->{UNTAINT} && _is_clean($self->{SOURCE})) {
_unconditionally_untaint($data);
}
$self->{TYPE} = 'STRING';
$self->{FILENAME} = $self->{SOURCE};
$self->{SOURCE} = $data;
} elsif ($type eq 'ARRAY') {
$self->{TYPE} = 'STRING';
$self->{SOURCE} = join '', @{$self->{SOURCE}};
} elsif ($type eq 'FILEHANDLE') {
$self->{TYPE} = 'STRING';
local $/;
my $fh = $self->{SOURCE};
my $data = <$fh>; # Extra assignment avoids bug in Solaris perl5.00[45].
if ($self->{UNTAINT}) {
_unconditionally_untaint($data);
}
$self->{SOURCE} = $data;
} else {
# This should have been caught long ago, so it represents a
# drastic `can't-happen' sort of failure
my $pack = ref $self;
die "Can only acquire data for $pack objects of subtype STRING, but this is $type; aborting";
}
$self->{DATA_ACQUIRED} = 1;
}
sub source {
my ($self) = @_;
$self->_acquire_data unless $self->{DATA_ACQUIRED};
return $self->{SOURCE};
}
sub set_source_data {
my ($self, $newdata) = @_;
$self->{SOURCE} = $newdata;
$self->{DATA_ACQUIRED} = 1;
$self->{TYPE} = 'STRING';
1;
}
sub compile {
my $self = shift;
return 1 if $self->{TYPE} eq 'PREPARSED';
return undef unless $self->_acquire_data;
unless ($self->{TYPE} eq 'STRING') {
my $pack = ref $self;
# This should have been caught long ago, so it represents a
# drastic `can't-happen' sort of failure
die "Can only compile $pack objects of subtype STRING, but this is $self->{TYPE}; aborting";
}
my @tokens;
my $delim_pats = shift() || $self->{DELIM};
my ($t_open, $t_close) = ('{', '}');
my $DELIM; # Regex matches a delimiter if $delim_pats
if (defined $delim_pats) {
($t_open, $t_close) = @$delim_pats;
$DELIM = "(?:(?:\Q$t_open\E)|(?:\Q$t_close\E))";
@tokens = split /($DELIM|\n)/, $self->{SOURCE};
} else {
@tokens = split /(\\\\(?=\\*[{}])|\\[{}]|[{}\n])/, $self->{SOURCE};
}
my $state = 'TEXT';
my $depth = 0;
my $lineno = 1;
my @content;
my $cur_item = '';
my $prog_start;
while (@tokens) {
my $t = shift @tokens;
next if $t eq '';
if ($t eq $t_open) { # Brace or other opening delimiter
if ($depth == 0) {
push @content, [$state, $cur_item, $lineno] if $cur_item ne '';
$cur_item = '';
$state = 'PROG';
$prog_start = $lineno;
} else {
$cur_item .= $t;
}
$depth++;
} elsif ($t eq $t_close) { # Brace or other closing delimiter
$depth--;
if ($depth < 0) {
$ERROR = "Unmatched close brace at line $lineno";
return undef;
} elsif ($depth == 0) {
push @content, [$state, $cur_item, $prog_start] if $cur_item ne '';
$state = 'TEXT';
$cur_item = '';
} else {
$cur_item .= $t;
}
} elsif (!$delim_pats && $t eq '\\\\') { # precedes \\\..\\\{ or \\\..\\\}
$cur_item .= '\\';
} elsif (!$delim_pats && $t =~ /^\\([{}])$/) { # Escaped (literal) brace?
$cur_item .= $1;
} elsif ($t eq "\n") { # Newline
$lineno++;
$cur_item .= $t;
} else { # Anything else
$cur_item .= $t;
}
}
if ($state eq 'PROG') {
$ERROR = "End of data inside program text that began at line $prog_start";
return undef;
} elsif ($state eq 'TEXT') {
push @content, [$state, $cur_item, $lineno] if $cur_item ne '';
} else {
die "Can't happen error #1";
}
$self->{TYPE} = 'PREPARSED';
$self->{SOURCE} = \@content;
1;
}
sub prepend_text {
my ($self) = @_;
my $t = $self->{PREPEND};
unless (defined $t) {
$t = $GLOBAL_PREPEND{ref $self};
unless (defined $t) {
$t = $GLOBAL_PREPEND{'Text::Template'};
}
}
$self->{PREPEND} = $_[1] if $#_ >= 1;
return $t;
}
sub fill_in {
my $fi_self = shift;
my %fi_a = @_;
unless ($fi_self->{TYPE} eq 'PREPARSED') {
my $delims = _param('delimiters', %fi_a);
my @delim_arg = (defined $delims ? ($delims) : ());
$fi_self->compile(@delim_arg)
or return undef;
}
my $fi_varhash = _param('hash', %fi_a);
my $fi_package = _param('package', %fi_a) ;
my $fi_broken =
_param('broken', %fi_a) || $fi_self->{BROKEN} || \&_default_broken;
my $fi_broken_arg = _param('broken_arg', %fi_a) || [];
my $fi_safe = _param('safe', %fi_a);
my $fi_ofh = _param('output', %fi_a);
my $fi_eval_package;
my $fi_scrub_package = 0;
my $fi_filename = _param('filename') || $fi_self->{FILENAME} || 'template';
my $fi_prepend = _param('prepend', %fi_a);
unless (defined $fi_prepend) {
$fi_prepend = $fi_self->prepend_text;
}
if (defined $fi_safe) {
$fi_eval_package = 'main';
} elsif (defined $fi_package) {
$fi_eval_package = $fi_package;
} elsif (defined $fi_varhash) {
$fi_eval_package = _gensym();
$fi_scrub_package = 1;
} else {
$fi_eval_package = caller;
}
my $fi_install_package;
if (defined $fi_varhash) {
if (defined $fi_package) {
$fi_install_package = $fi_package;
} elsif (defined $fi_safe) {
$fi_install_package = $fi_safe->root;
} else {
$fi_install_package = $fi_eval_package; # The gensymmed one
}
_install_hash($fi_varhash => $fi_install_package);
}
if (defined $fi_package && defined $fi_safe) {
no strict 'refs';
# Big fat magic here: Fix it so that the user-specified package
# is the default one available in the safe compartment.
*{$fi_safe->root . '::'} = \%{$fi_package . '::'}; # LOD
}
my $fi_r = '';
my $fi_item;
foreach $fi_item (@{$fi_self->{SOURCE}}) {
my ($fi_type, $fi_text, $fi_lineno) = @$fi_item;
if ($fi_type eq 'TEXT') {
$fi_self->append_text_to_output(
text => $fi_text,
handle => $fi_ofh,
out => \$fi_r,
type => $fi_type,
);
} elsif ($fi_type eq 'PROG') {
no strict;
my $fi_lcomment = "#line $fi_lineno $fi_filename";
my $fi_progtext =
"package $fi_eval_package; $fi_prepend;\n$fi_lcomment\n$fi_text;";
my $fi_res;
my $fi_eval_err = '';
if ($fi_safe) {
$fi_safe->reval(q{undef $OUT});
$fi_res = $fi_safe->reval($fi_progtext);
$fi_eval_err = $@;
my $OUT = $fi_safe->reval('$OUT');
$fi_res = $OUT if defined $OUT;
} else {
my $OUT;
$fi_res = eval $fi_progtext;
$fi_eval_err = $@;
$fi_res = $OUT if defined $OUT;
}
# If the value of the filled-in text really was undef,
# change it to an explicit empty string to avoid undefined
# value warnings later.
$fi_res = '' unless defined $fi_res;
if ($fi_eval_err) {
$fi_res = $fi_broken->(text => $fi_text,
error => $fi_eval_err,
lineno => $fi_lineno,
arg => $fi_broken_arg,
);
if (defined $fi_res) {
$fi_self->append_text_to_output(
text => $fi_res,
handle => $fi_ofh,
out => \$fi_r,
type => $fi_type,
);
} else {
return $fi_res; # Undefined means abort processing
}
} else {
$fi_self->append_text_to_output(
text => $fi_res,
handle => $fi_ofh,
out => \$fi_r,
type => $fi_type,
);
}
} else {
die "Can't happen error #2";
}
}
_scrubpkg($fi_eval_package) if $fi_scrub_package;
defined $fi_ofh ? 1 : $fi_r;
}
sub append_text_to_output {
my ($self, %arg) = @_;
if (defined $arg{handle}) {
print { $arg{handle} } $arg{text};
} else {
${ $arg{out} } .= $arg{text};
}
return;
}
sub fill_this_in {
my $pack = shift;
my $text = shift;
my $templ = $pack->new(TYPE => 'STRING', SOURCE => $text, @_)
or return undef;
$templ->compile or return undef;
my $result = $templ->fill_in(@_);
$result;
}
sub fill_in_string {
my $string = shift;
my $package = _param('package', @_);
push @_, 'package' => scalar(caller) unless defined $package;
Text::Template->fill_this_in($string, @_);
}
sub fill_in_file {
my $fn = shift;
my $templ = Text::Template->new(TYPE => 'FILE', SOURCE => $fn, @_)
or return undef;
$templ->compile or return undef;
my $text = $templ->fill_in(@_);
$text;
}
sub _default_broken {
my %a = @_;
my $prog_text = $a{text};
my $err = $a{error};
my $lineno = $a{lineno};
chomp $err;
# $err =~ s/\s+at .*//s;
"Program fragment delivered error ``$err''";
}
sub _load_text {
my $fn = shift;
local *F;
unless (open F, $fn) {
$ERROR = "Couldn't open file $fn: $!";
return undef;
}
local $/;
;
}
sub _is_clean {
my $z;
eval { ($z = join('', @_)), eval '#' . substr($z,0,0); 1 } # LOD
}
sub _unconditionally_untaint {
for (@_) {
($_) = /(.*)/s;
}
}
{
my $seqno = 0;
sub _gensym {
__PACKAGE__ . '::GEN' . $seqno++;
}
sub _scrubpkg {
my $s = shift;
$s =~ s/^Text::Template:://;
no strict 'refs';
my $hash = $Text::Template::{$s."::"};
foreach my $key (keys %$hash) {
undef $hash->{$key};
}
%$hash = ();
delete $Text::Template::{$s."::"};
}
}
# Given a hashful of variables (or a list of such hashes)
# install the variables into the specified package,
# overwriting whatever variables were there before.
sub _install_hash {
my $hashlist = shift;
my $dest = shift;
if (UNIVERSAL::isa($hashlist, 'HASH')) {
$hashlist = [$hashlist];
}
my $hash;
foreach $hash (@$hashlist) {
my $name;
foreach $name (keys %$hash) {
my $val = $hash->{$name};
no strict 'refs';
local *SYM = *{"$ {dest}::$name"};
if (! defined $val) {
delete ${"$ {dest}::"}{$name};
} elsif (ref $val) {
*SYM = $val;
} else {
*SYM = \$val;
}
}
}
}
sub TTerror { $ERROR }
1;
__END__
=pod
=head1 NAME
Text::Template - Expand template text with embedded Perl
=head1 VERSION
version 1.47
=head1 SYNOPSIS
use Text::Template;
$template = Text::Template->new(TYPE => 'FILE', SOURCE => 'filename.tmpl');
$template = Text::Template->new(TYPE => 'ARRAY', SOURCE => [ ... ] );
$template = Text::Template->new(TYPE => 'FILEHANDLE', SOURCE => $fh );
$template = Text::Template->new(TYPE => 'STRING', SOURCE => '...' );
$template = Text::Template->new(PREPEND => q{use strict;}, ...);
# Use a different template file syntax:
$template = Text::Template->new(DELIMITERS => [$open, $close], ...);
$recipient = 'King';
$text = $template->fill_in(); # Replaces `{$recipient}' with `King'
print $text;
$T::recipient = 'Josh';
$text = $template->fill_in(PACKAGE => T);
# Pass many variables explicitly
$hash = { recipient => 'Abed-Nego',
friends => [ 'me', 'you' ],
enemies => { loathsome => 'Bill Gates',
fearsome => 'Larry Ellison' },
};
$text = $template->fill_in(HASH => $hash, ...);
# $recipient is Abed-Nego,
# @friends is ( 'me', 'you' ),
# %enemies is ( loathsome => ..., fearsome => ... )
# Call &callback in case of programming errors in template
$text = $template->fill_in(BROKEN => \&callback, BROKEN_ARG => $ref, ...);
# Evaluate program fragments in Safe compartment with restricted permissions
$text = $template->fill_in(SAFE => $compartment, ...);
# Print result text instead of returning it
$success = $template->fill_in(OUTPUT => \*FILEHANDLE, ...);
# Parse template with different template file syntax:
$text = $template->fill_in(DELIMITERS => [$open, $close], ...);
# Note that this is *faster* than using the default delimiters
# Prepend specified perl code to each fragment before evaluating:
$text = $template->fill_in(PREPEND => q{use strict 'vars';}, ...);
use Text::Template 'fill_in_string';
$text = fill_in_string( < 'T', ...);
Dear {$recipient},
Pay me at once.
Love,
G.V.
EOM
use Text::Template 'fill_in_file';
$text = fill_in_file($filename, ...);
# All templates will always have `use strict vars' attached to all fragments
Text::Template->always_prepend(q{use strict 'vars';});
=head1 DESCRIPTION
This is a library for generating form letters, building HTML pages, or
filling in templates generally. A `template' is a piece of text that
has little Perl programs embedded in it here and there. When you
`fill in' a template, you evaluate the little programs and replace
them with their values.
You can store a template in a file outside your program. People can
modify the template without modifying the program. You can separate
the formatting details from the main code, and put the formatting
parts of the program into the template. That prevents code bloat and
encourages functional separation.
=head2 Example
Here's an example of a template, which we'll suppose is stored in the
file C:
Dear {$title} {$lastname},
It has come to our attention that you are delinquent in your
{$monthname[$last_paid_month]} payment. Please remit
${sprintf("%.2f", $amount)} immediately, or your patellae may
be needlessly endangered.
Love,
Mark "Vizopteryx" Dominus
The result of filling in this template is a string, which might look
something like this:
Dear Mr. Gates,
It has come to our attention that you are delinquent in your
February payment. Please remit
$392.12 immediately, or your patellae may
be needlessly endangered.
Love,
Mark "Vizopteryx" Dominus
Here is a complete program that transforms the example
template into the example result, and prints it out:
use Text::Template;
my $template = Text::Template->new(SOURCE => 'formletter.tmpl')
or die "Couldn't construct template: $Text::Template::ERROR";
my @monthname = qw(January February March April May June
July August September October November December);
my %vars = (title => 'Mr.',
firstname => 'Bill',
lastname => 'Gates',
last_paid_month => 1, # February
amount => 392.12,
monthname => \@monthname,
);
my $result = $template->fill_in(HASH => \%vars);
if (defined $result) { print $result }
else { die "Couldn't fill in template: $Text::Template::ERROR" }
=head2 Philosophy
When people make a template module like this one, they almost always
start by inventing a special syntax for substitutions. For example,
they build it so that a string like C<%%VAR%%> is replaced with the
value of C<$VAR>. Then they realize the need extra formatting, so
they put in some special syntax for formatting. Then they need a
loop, so they invent a loop syntax. Pretty soon they have a new
little template language.
This approach has two problems: First, their little language is
crippled. If you need to do something the author hasn't thought of,
you lose. Second: Who wants to learn another language? You already
know Perl, so why not use it?
C templates are programmed in I. You embed Perl
code in your template, with C<{> at the beginning and C<}> at the end.
If you want a variable interpolated, you write it the way you would in
Perl. If you need to make a loop, you can use any of the Perl loop
constructions. All the Perl built-in functions are available.
=head1 Details
=head2 Template Parsing
The C module scans the template source. An open brace
C<{> begins a program fragment, which continues until the matching
close brace C<}>. When the template is filled in, the program
fragments are evaluated, and each one is replaced with the resulting
value to yield the text that is returned.
A backslash C<\> in front of a brace (or another backslash that is in
front of a brace) escapes its special meaning. The result of filling
out this template:
\{ The sum of 1 and 2 is {1+2} \}
is
{ The sum of 1 and 2 is 3 }
If you have an unmatched brace, C will return a
failure code and a warning about where the problem is. Backslashes
that do not precede a brace are passed through unchanged. If you have
a template like this:
{ "String that ends in a newline.\n" }
The backslash inside the string is passed through to Perl unchanged,
so the C<\n> really does turn into a newline. See the note at the end
for details about the way backslashes work. Backslash processing is
I done when you specify alternative delimiters with the
C option. (See L<"Alternative Delimiters">, below.)
Each program fragment should be a sequence of Perl statements, which
are evaluated the usual way. The result of the last statement
executed will be evaluated in scalar context; the result of this
statement is a string, which is interpolated into the template in
place of the program fragment itself.
The fragments are evaluated in order, and side effects from earlier
fragments will persist into later fragments:
{$x = @things; ''}The Lord High Chamberlain has gotten {$x}
things for me this year.
{ $diff = $x - 17;
$more = 'more'
if ($diff == 0) {
$diff = 'no';
} elsif ($diff < 0) {
$more = 'fewer';
}
'';
}
That is {$diff} {$more} than he gave me last year.
The value of C<$x> set in the first line will persist into the next
fragment that begins on the third line, and the values of C<$diff> and
C<$more> set in the second fragment will persist and be interpolated
into the last line. The output will look something like this:
The Lord High Chamberlain has gotten 42
things for me this year.
That is 25 more than he gave me last year.
That is all the syntax there is.
=head2 The C<$OUT> variable
There is one special trick you can play in a template. Here is the
motivation for it: Suppose you are going to pass an array, C<@items>,
into the template, and you want the template to generate a bulleted
list with a header, like this:
Here is a list of the things I have got for you since 1907:
* Ivory
* Apes
* Peacocks
* ...
One way to do it is with a template like this:
Here is a list of the things I have got for you since 1907:
{ my $blist = '';
foreach $i (@items) {
$blist .= qq{ * $i\n};
}
$blist;
}
Here we construct the list in a variable called C<$blist>, which we
return at the end. This is a little cumbersome. There is a shortcut.
Inside of templates, there is a special variable called C<$OUT>.
Anything you append to this variable will appear in the output of the
template. Also, if you use C<$OUT> in a program fragment, the normal
behavior, of replacing the fragment with its return value, is
disabled; instead the fragment is replaced with the value of C<$OUT>.
This means that you can write the template above like this:
Here is a list of the things I have got for you since 1907:
{ foreach $i (@items) {
$OUT .= " * $i\n";
}
}
C<$OUT> is reinitialized to the empty string at the start of each
program fragment. It is private to C, so
you can't use a variable named C<$OUT> in your template without
invoking the special behavior.
=head2 General Remarks
All C functions return C on failure, and set the
variable C<$Text::Template::ERROR> to contain an explanation of what
went wrong. For example, if you try to create a template from a file
that does not exist, C<$Text::Template::ERROR> will contain something like:
Couldn't open file xyz.tmpl: No such file or directory
=head2 C
$template = new Text::Template ( TYPE => ..., SOURCE => ... );
This creates and returns a new template object. C returns
C and sets C<$Text::Template::ERROR> if it can't create the
template object. C says where the template source code will
come from. C says what kind of object the source is.
The most common type of source is a file:
new Text::Template ( TYPE => 'FILE', SOURCE => $filename );
This reads the template from the specified file. The filename is
opened with the Perl C command, so it can be a pipe or anything
else that makes sense with C.
The C can also be C, in which case the C should
be a string:
new Text::Template ( TYPE => 'STRING',
SOURCE => "This is the actual template!" );
The C can be C, in which case the source should be a
reference to an array of strings. The concatenation of these strings
is the template:
new Text::Template ( TYPE => 'ARRAY',
SOURCE => [ "This is ", "the actual",
" template!",
]
);
The C can be FILEHANDLE, in which case the source should be an
open filehandle (such as you got from the C or C
packages, or a glob, or a reference to a glob). In this case
C will read the text from the filehandle up to
end-of-file, and that text is the template:
# Read template source code from STDIN:
new Text::Template ( TYPE => 'FILEHANDLE',
SOURCE => \*STDIN );
If you omit the C attribute, it's taken to be C.
C is required. If you omit it, the program will abort.
The words C and C can be spelled any of the following ways:
TYPE SOURCE
Type Source
type source
-TYPE -SOURCE
-Type -Source
-type -source
Pick a style you like and stick with it.
=over 4
=item C
You may also add a C option. If this option is present,
its value should be a reference to an array of two strings. The first
string is the string that signals the beginning of each program
fragment, and the second string is the string that signals the end of
each program fragment. See L<"Alternative Delimiters">, below.
=item C
If your program is running in taint mode, you may have problems if
your templates are stored in files. Data read from files is
considered 'untrustworthy', and taint mode will not allow you to
evaluate the Perl code in the file. (It is afraid that a malicious
person might have tampered with the file.)
In some environments, however, local files are trustworthy. You can
tell C that a certain file is trustworthy by supplying
C 1> in the call to C. This will tell
C to disable taint checks on template code that has
come from a file, as long as the filename itself is considered
trustworthy. It will also disable taint checks on template code that
comes from a filehandle. When used with C 'string'> or C 'array'>, it has no effect.
See L for more complete information about tainting.
Thanks to Steve Palincsar, Gerard Vreeswijk, and Dr. Christoph Baehr
for help with this feature.
=item C
This option is passed along to the C call unless it is
overridden in the arguments to C. See L feature
and using C in templates> below.
=item C
This option is passed along to the C call unless it is
overridden in the arguments to C. See L> below.
=back
=head2 C
$template->compile()
Loads all the template text from the template's source, parses and
compiles it. If successful, returns true; otherwise returns false and
sets C<$Text::Template::ERROR>. If the template is already compiled,
it returns true and does nothing.
You don't usually need to invoke this function, because C
(see below) compiles the template if it isn't compiled already.
If there is an argument to this function, it must be a reference to an
array containing alternative delimiter strings. See C<"Alternative
Delimiters">, below.
=head2 C
$template->fill_in(OPTIONS);
Fills in a template. Returns the resulting text if successful.
Otherwise, returns C and sets C<$Text::Template::ERROR>.
The I are a hash, or a list of key-value pairs. You can
write the key names in any of the six usual styles as above; this
means that where this manual says C (for example) you can
actually use any of
PACKAGE Package package -PACKAGE -Package -package
Pick a style you like and stick with it. The all-lowercase versions
may yield spurious warnings about
Ambiguous use of package => resolved to "package"
so you might like to avoid them and use the capitalized versions.
At present, there are eight legal options: C, C,
C, C, C, C