diff options
Diffstat (limited to 'archive.c')
| -rw-r--r-- | archive.c | 40 |
1 files changed, 21 insertions, 19 deletions
@@ -1,4 +1,5 @@ #include "cache.h" +#include "refs.h" #include "commit.h" #include "tree-walk.h" #include "attr.h" @@ -8,9 +9,9 @@ #include "dir.h" static char const * const archive_usage[] = { - N_("git archive [options] <tree-ish> [<path>...]"), + N_("git archive [<options>] <tree-ish> [<path>...]"), N_("git archive --list"), - N_("git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"), + N_("git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"), N_("git archive --remote <repo> [--exec <cmd>] --list"), NULL }; @@ -33,7 +34,7 @@ static void format_subst(const struct commit *commit, char *to_free = NULL; struct strbuf fmt = STRBUF_INIT; struct pretty_print_context ctx = {0}; - ctx.date_mode = DATE_NORMAL; + ctx.date_mode.type = DATE_NORMAL; ctx.abbrev = DEFAULT_ABBREV; if (src == buf->buf) @@ -101,7 +102,7 @@ static void setup_archive_check(struct git_attr_check *check) struct directory { struct directory *up; - unsigned char sha1[20]; + struct object_id oid; int baselen, len; unsigned mode; int stage; @@ -170,14 +171,15 @@ static void queue_directory(const unsigned char *sha1, unsigned mode, int stage, struct archiver_context *c) { struct directory *d; - d = xmallocz(sizeof(*d) + base->len + 1 + strlen(filename)); + size_t len = base->len + 1 + strlen(filename) + 1; + d = xmalloc(sizeof(*d) + len); d->up = c->bottom; d->baselen = base->len; d->mode = mode; d->stage = stage; c->bottom = d; - d->len = sprintf(d->path, "%.*s%s/", (int)base->len, base->buf, filename); - hashcpy(d->sha1, sha1); + d->len = xsnprintf(d->path, len, "%.*s%s/", (int)base->len, base->buf, filename); + hashcpy(d->oid.hash, sha1); } static int write_directory(struct archiver_context *c) @@ -191,7 +193,7 @@ static int write_directory(struct archiver_context *c) d->path[d->len - 1] = '\0'; /* no trailing slash */ ret = write_directory(c) || - write_archive_entry(d->sha1, d->path, d->baselen, + write_archive_entry(d->oid.hash, d->path, d->baselen, d->path + d->baselen, d->mode, d->stage, c) != READ_TREE_RECURSIVE; free(d); @@ -239,7 +241,7 @@ int write_archive_entries(struct archiver_args *args, len--; if (args->verbose) fprintf(stderr, "%.*s\n", (int)len, args->base); - err = write_entry(args, args->tree->object.sha1, args->base, + err = write_entry(args, args->tree->object.oid.hash, args->base, len, 040777); if (err) return err; @@ -354,7 +356,7 @@ static void parse_treeish_arg(const char **argv, time_t archive_time; struct tree *tree; const struct commit *commit; - unsigned char sha1[20]; + struct object_id oid; /* Remotes are only allowed to fetch actual refs */ if (remote && !remote_allow_unreachable) { @@ -362,38 +364,38 @@ static void parse_treeish_arg(const char **argv, const char *colon = strchrnul(name, ':'); int refnamelen = colon - name; - if (!dwim_ref(name, refnamelen, sha1, &ref)) + if (!dwim_ref(name, refnamelen, oid.hash, &ref)) die("no such ref: %.*s", refnamelen, name); free(ref); } - if (get_sha1(name, sha1)) + if (get_sha1(name, oid.hash)) die("Not a valid object name"); - commit = lookup_commit_reference_gently(sha1, 1); + commit = lookup_commit_reference_gently(oid.hash, 1); if (commit) { - commit_sha1 = commit->object.sha1; + commit_sha1 = commit->object.oid.hash; archive_time = commit->date; } else { commit_sha1 = NULL; archive_time = time(NULL); } - tree = parse_tree_indirect(sha1); + tree = parse_tree_indirect(oid.hash); if (tree == NULL) die("not a tree object"); if (prefix) { - unsigned char tree_sha1[20]; + struct object_id tree_oid; unsigned int mode; int err; - err = get_tree_entry(tree->object.sha1, prefix, - tree_sha1, &mode); + err = get_tree_entry(tree->object.oid.hash, prefix, + tree_oid.hash, &mode); if (err || !S_ISDIR(mode)) die("current working directory is untracked"); - tree = parse_tree_indirect(tree_sha1); + tree = parse_tree_indirect(tree_oid.hash); } ar_args->tree = tree; ar_args->commit_sha1 = commit_sha1; |