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

Update list of gnulib modules used

2015-01-31T21:14:01+00:00

* bootstrap.conf (gnulib_modules): Remove lchmod, lstat, mkdir, readlink,
rename, mkdir, symlink, unlink, utimens. Add fchownat, fchmodat, fstatat,
mkdirat, openat, readlinkat, renameat, symlinkat, unlinkat, utimensat.
* src/util.h: Don't include  anymore.

Fix the fix for CVE-2015-1196

2015-01-22T20:51:51+00:00

* src/util.c (filename_is_safe): New function split off from name_is_valid().
(symlink_target_is_valid): Explain why we cannot have absolute symlinks or
symlinks with ".." components for now.
(move_file): Move absolute filename check here and explain.
* tests/symlinks: Put test case with ".." symlink in comments for now.
* NEWS: Add CVE number.

Move symlink_target_is_valid() and cwd_is_root()

2015-01-20T09:10:10+00:00

* src/util.c: Move symlink_target_is_valid() and cwd_is_root() here from
src/pch.c.

Introduce function to lstat all input files

2012-09-19T01:07:31+00:00

* src/util.c (stat_file): New function.
(move_file): Use here.
* src/util.h (stat_file): Declare here.
* src/inp.c (get_input_file): Use here.
* src/patch.c (main): Use here.
(delete_file_later): Use here.
* src/pch.c (there_is_another_patch): Use here.
(intuit_diff_type): Use here.

Change the type of *_needs_removal from int to bool

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

Support double-quoted filenames in all context diff formats

2012-08-11T09:09:11+00:00

* src/util.c (fetchname): Always recognize double-quoted filenames.
* src/util.h (fetchname): Update prototype.
* src/pch.c (intuit_diff_type): Update calls to fetchname().
* tests/quoted-filenames: Change to a normal unified diff.
* NEWS: Update.

Remove SHA1 hashes from the file id cache

2012-08-08T11:39:19+00:00

* src/util.c (file_id): Remove sha1 field.
(update_sha1, lookup_sha1): Remove functions.
* src/util.h (update_sha1, lookup_sha1): Remove declarations.

In the file id cache, allow to flag files in the output queue

2012-08-08T11:10:41+00:00

* src/util.c (file_id): Add queued_output field.
(__insert_file_id): Initialize queued_output.
(set_queued_output, has_queued_output): New functions.
* src/util.h (set_queued_output, has_queued_output): Declare.

Allow to remember SHA1 hashes in the file id cache

2012-07-31T19:58:30+00:00

* src/util.c (file_id): New sha1 field.
(__insert_file_id): Split off from insert_file_id().  Initialize sha1 field.
(__lookup_file_id): Split off from lookup_file_id().
(update_sha1): Remember SHA1 hash of a file or update the remembered SHA1 hash.
(lookup_sha1): Look up the SHA1 hash of a file.
* src/util.h (update_sha1, lookup_sha1): Declare.

No longer remember backup files

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

Remembering backup files was needed because we would have lost track of deleted
files before -- but we don't delete files immediately anymore.
* src/util.c (create_backup_copy): No longer remember backup files.
(create_backup): Likewise; update comment.
(move_file): Update create_backup() call.
* src/util.h (create_backup): Update prototype.
* src/patch.c (output_file): Update create_backup() call.