git/pretty.h, branch v2.43.2

Merge branch 'ab/remove-implicit-use-of-the-repository'

2023-04-06T20:38:30Z

Code clean-up around the use of the_repository. * ab/remove-implicit-use-of-the-repository: libs: use "struct repository *" argument, not "the_repository" post-cocci: adjust comments for recent repo_* migration cocci: apply the "revision.h" part of "the_repository.pending" cocci: apply the "rerere.h" part of "the_repository.pending" cocci: apply the "refs.h" part of "the_repository.pending" cocci: apply the "promisor-remote.h" part of "the_repository.pending" cocci: apply the "packfile.h" part of "the_repository.pending" cocci: apply the "pretty.h" part of "the_repository.pending" cocci: apply the "object-store.h" part of "the_repository.pending" cocci: apply the "diff.h" part of "the_repository.pending" cocci: apply the "commit.h" part of "the_repository.pending" cocci: apply the "commit-reach.h" part of "the_repository.pending" cocci: apply the "cache.h" part of "the_repository.pending" cocci: add missing "the_repository" macros to "pending" cocci: sort "the_repository" rules by header cocci: fix incorrect & verbose "the_repository" rules cocci: remove dead rule from "the_repository.pending.cocci"

cocci: apply the "pretty.h" part of "the_repository.pending"

2023-03-28T14:36:45Z

Apply the part of "the_repository.pending.cocci" pertaining to "pretty.h". Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano

pretty.h: move has_non_ascii() declaration from commit.h

2023-02-24T01:25:29Z

The function is defined in pretty.c, so this moves the declaration to a more logical place. Signed-off-by: Elijah Newren Signed-off-by: Junio C Hamano

treewide: remove unnecessary cache.h includes

2023-02-24T01:25:28Z

We had several header files include cache.h unnecessarily. Remove those. These have all been verified via both ensuring that gcc -E $HEADER | grep '"cache.h"' found no hits and that cat >temp.c < Signed-off-by: Junio C Hamano

date API: create a date.h, split from cache.h

2022-02-16T17:40:00Z

Move the declaration of the date.c functions from cache.h, and adjust the relevant users to include the new date.h header. The show_ident_date() function belonged in pretty.h (it's defined in pretty.c), its two users outside of pretty.c didn't strictly need to include pretty.h, as they get it indirectly, but let's add it to them anyway. Similarly, the change to "builtin/{fast-import,show-branch,tag}.c" isn't needed as far as the compiler is concerned, but since they all use the "DATE_MODE()" macro we now define in date.h, let's have them include it. We could simply include this new header in "cache.h", but as this change shows these functions weren't common enough to warrant including in it in the first place. By moving them out of cache.h changes to this API will no longer cause a (mostly) full re-build of the project when "make" is run. Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano

log: avoid loading decorations for userformats that don't need it

2021-06-29T03:30:17Z

If no --decorate option is given, we default to auto-decoration. And when that kicks in, cmd_log_init_finish() will unconditionally load the decoration refs. However, if we are using a user-format that does not include "%d" or "%D", we won't show the decorations at all, so we don't need to load them. We can detect this case and auto-disable them by adding a new field to our userformat_want helper. We can do this even when the user explicitly asked for --decorate, because it can't affect the output at all. This patch consistently reduces the time to run "git log -1 --format=%H" on my git.git clone (with ~2k refs) from 34ms to 7ms. On a much more extreme real-world repository (with ~220k refs), it goes from 2.5s to 4ms. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

pretty.h: update and expand docstring for userformat_find_requirements()

2021-06-29T03:30:17Z

The comment only mentions "notes", but there are more fields now (and I'm about to add another). Let's make it more general, and stick the struct next to the function to make the list of possibilities obvious. While we're touching this comment, let's also mention the behavior of NULL, which some callers rely on (though in the long run, this global is pretty nasty and probably should get moved into rev_info). Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

Merge branch 'rs/pretty-describe'

2021-03-22T21:00:24Z

"git log --format='...'" learned "%(describe)" placeholder. * rs/pretty-describe: archive: expand only a single %(describe) per archive pretty: document multiple %(describe) being inconsistent t4205: assert %(describe) test coverage pretty: add merge and exclude options to %(describe) pretty: add %(describe)

archive: expand only a single %(describe) per archive

2021-03-11T21:22:44Z

Every %(describe) placeholder in $Format:...$ strings in files with the attribute export-subst is expanded by calling git describe. This can potentially result in a lot of such calls per archive. That's OK for local repositories under control of the user of git archive, but could be a problem for hosted repositories. Expand only a single %(describe) placeholder per archive for now to avoid denial-of-service attacks. We can make this limit configurable later if needed, but let's start out simple. Reported-by: Jeff King Signed-off-by: René Scharfe Signed-off-by: Junio C Hamano

pretty.c: capture invalid trailer argument

2021-02-16T00:48:38Z

As we would like to use this trailers logic in the ref-filter, it's nice to get an invalid trailer argument. This will allow us to print precise error message while using `format_set_trailers_options()` in ref-filter. For capturing the invalid argument, we changed the working of `format_set_trailers_options()` a little bit. Original logic does "break" and fell through in mainly 2 cases - 1. unknown/invalid argument 2. end of the arg string But now instead of "break", we capture invalid argument and return non-zero. And non-zero is handled by the caller. (We prepared the caller to handle non-zero in the previous commit). Capturing invalid arguments this way will also affects the working of current logic. As at the end of the arg string it will return non-zero. So in order to make things correct, introduced an additional conditional statement i.e if encounter ")", do 'break'. Mentored-by: Christian Couder Mentored-by: Heba Waly Signed-off-by: Hariom Verma Signed-off-by: Junio C Hamano