delta/patch.git/src/common.h, branch testing

Add line number overflow checking

2014-11-30T19:56:46+00:00

* bootstrap.conf: use intprops module.
* src/common.h: Define LINENUM_MIN and LINENUM_MAX macros.
* src/pch.c (another_hunk): Add line number overflow checking.  Based on Robert
C. Seacord's INT32-C document for integer overflow checking and Tobias
Stoeckmann's "integer overflows and oob memory access" patch for FreeBSD.

Use gnulib errno module instead of our own default ENOTSUP fallback

2012-09-28T14:00:04+00:00

* bootstrap.conf (gnulib_modules): Add errno module.
* src/common.h: Remove ENOTSUP fallback.

Ignore when preserving extended attributes is not supported or allowed

2012-09-22T16:32:10+00:00

* src/common.h (ENOTSUP): Make sure this error code is defined.
* src/util.c (set_file_attributes): Ignore ENOSYS, ENOTSUP, and EPERM errors.

Add --follow-symlinks option for backwards compatibility

2012-09-19T01:16:07+00:00

* src/common.h (follow_symlinks): New variable.
* src/patch.c (longopts): Add new --follow-symlinks option.
(get_some_switches): Recognize the new option.
* src/util.c (stat_file): Follow symlinks if requested.
* patch.man: Document the new option.
* tests/symlinks: Add test case.

Change the type of *_needs_removal from int to bool

2012-09-13T14:34:58+00:00

Switch from the `old' gnu quoting style to the 'new' one

2012-04-17T14:48:19+00:00

* src/common.h, src/patch.c, src/pch.c, src/util.c, src/util.h: Switch from the
`old' gnu quoting style to the 'new' one in messages and comments.

Fix use-after-free bug in name_is_valid()

2012-04-06T18:29:47+00:00

Reported by Steffen Sledz in
https://bugzilla.novell.com/show_bug.cgi?id=755136 via Jean Delvare.
Bug introduced in commit v2.6.1-115-ge0f7075; fixed with help from Jim
Meyering .
* src/common.h (ARRAY_SIZE): New macro.
* src/pch.c (invalid_names): New global variable for remembering bad names.
(intuit_diff_type): Reset invalid_names for each new patch; the names from the
previous patch have already been freed.
(name_is_valid): Use invalid_names.  Make the code "safer" and avoid
duplication.

maint: update all copyright year number ranges

2012-01-01T09:26:02+00:00

Run "make update-copyright".

build: update to latest gnulib and adapt

2011-12-14T15:34:45+00:00

Mark functions as pure of const, per recommendations enabled by
new gcc -W options.  Apply _GL_ATTRIBUTE_PURE and _GL_ATTRIBUTE_CONST.
* src/common.h: Apply new function attributes.
* src/pch.c: Likewise.
* src/pch.h: Likewise.
* src/util.c: Likewise.
* src/util.h: Likewise.
* configure.ac: Use -Wno-format-nonliteral.
* m4/.gitignore: Update.
* gnulib: Update to latest.
* cfg.mk: Exempt src/util.c from two tests, to avoid new
"make syntax-check" failures.

maint: remove now-unneeded macro definitions

2011-03-27T07:19:46+00:00

* bootstrap.conf (gnulib_modules): Include gnulib's signal module,
so that signal.h guarantees definition of certain macros.
* src/util.c (SIG_BLOCK, SIG_UNBLOCK, SIG_SETMASK): Remove definition.
Now, gnulib guarantees that these are defined.
* src/common.h (SIZE_MAX): Likewise.
* cfg.mk (local-checks-to-skip): Enable the
sc_prohibit_always-defined_macros check, now that it passes.