From d53fe8187c38a5a160ef2199a899d9c47ec881b9 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ren=C3=A9=20Scharfe?= Date: Tue, 15 Jul 2008 09:49:38 +0200 Subject: [PATCH] archive: add baselen member to struct archiver_args Calculate the length of base and save it in a new member of struct archiver_args. This way we don't have to compute it in each of the format backends. Note: parse_archive_args() guarantees that ->base won't ever be NULL. Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano --- archive-tar.c | 8 +++----- archive-zip.c | 8 +++----- archive.h | 1 + builtin-archive.c | 1 + 4 files changed, 8 insertions(+), 10 deletions(-) diff --git a/archive-tar.c b/archive-tar.c index 6eaf59eb0..63cc2eca1 100644 --- a/archive-tar.c +++ b/archive-tar.c @@ -268,19 +268,17 @@ static int write_tar_entry(const unsigned char *sha1, const char *base, int write_tar_archive(struct archiver_args *args) { - int plen = args->base ? strlen(args->base) : 0; - git_config(git_tar_config, NULL); archive_time = args->time; verbose = args->verbose; commit = args->commit; - base_len = args->base ? strlen(args->base) : 0; + base_len = args->baselen; if (args->commit_sha1) write_global_extended_header(args->commit_sha1); - if (args->base && plen > 0 && args->base[plen - 1] == '/') { + if (args->baselen > 0 && args->base[args->baselen - 1] == '/') { char *base = xstrdup(args->base); int baselen = strlen(base); @@ -290,7 +288,7 @@ int write_tar_archive(struct archiver_args *args) 0, NULL); free(base); } - read_tree_recursive(args->tree, args->base, plen, 0, + read_tree_recursive(args->tree, args->base, args->baselen, 0, args->pathspec, write_tar_entry, NULL); write_trailer(); diff --git a/archive-zip.c b/archive-zip.c index 0d24f3fe3..d18254c5c 100644 --- a/archive-zip.c +++ b/archive-zip.c @@ -316,17 +316,15 @@ static void dos_time(time_t *time, int *dos_date, int *dos_time) int write_zip_archive(struct archiver_args *args) { - int plen = strlen(args->base); - dos_time(&args->time, &zip_date, &zip_time); zip_dir = xmalloc(ZIP_DIRECTORY_MIN_SIZE); zip_dir_size = ZIP_DIRECTORY_MIN_SIZE; verbose = args->verbose; commit = args->commit; - base_len = args->base ? strlen(args->base) : 0; + base_len = args->baselen; - if (args->base && plen > 0 && args->base[plen - 1] == '/') { + if (args->baselen > 0 && args->base[args->baselen - 1] == '/') { char *base = xstrdup(args->base); int baselen = strlen(base); @@ -336,7 +334,7 @@ int write_zip_archive(struct archiver_args *args) 0, NULL); free(base); } - read_tree_recursive(args->tree, args->base, plen, 0, + read_tree_recursive(args->tree, args->base, args->baselen, 0, args->pathspec, write_zip_entry, NULL); write_zip_trailer(args->commit_sha1); diff --git a/archive.h b/archive.h index 1b24ae310..34151f41b 100644 --- a/archive.h +++ b/archive.h @@ -6,6 +6,7 @@ struct archiver_args { const char *base; + size_t baselen; struct tree *tree; const unsigned char *commit_sha1; const struct commit *commit; diff --git a/builtin-archive.c b/builtin-archive.c index 6ee36775e..e7f4ec634 100644 --- a/builtin-archive.c +++ b/builtin-archive.c @@ -192,6 +192,7 @@ int parse_archive_args(int argc, const char **argv, const struct archiver **ar, } args->verbose = verbose; args->base = base; + args->baselen = strlen(base); return i; } -- 2.26.2