diff options
| -rw-r--r-- | bisect.c | 7 | ||||
| -rw-r--r-- | commit.h | 16 | ||||
| -rw-r--r-- | log-tree.c | 25 | ||||
| -rw-r--r-- | revision.c | 2 |
4 files changed, 29 insertions, 21 deletions
@@ -215,11 +215,12 @@ static struct commit_list *best_bisection_sorted(struct commit_list *list, int n } qsort(array, cnt, sizeof(*array), compare_commit_dist); for (p = list, i = 0; i < cnt; i++) { - struct name_decoration *r = xmalloc(sizeof(*r) + 100); + char buf[100]; /* enough for dist=%d */ struct object *obj = &(array[i].commit->object); - sprintf(r->name, "dist=%d", array[i].distance); - r->next = add_decoration(&name_decoration, obj, r); + snprintf(buf, sizeof(buf), "dist=%d", array[i].distance); + add_name_decoration(DECORATION_NONE, buf, obj); + p->item = array[i].commit; p = p->next; } @@ -26,13 +26,25 @@ extern int save_commit_buffer; extern const char *commit_type; /* While we can decorate any object with a name, it's only used for commits.. */ -extern struct decoration name_decoration; struct name_decoration { struct name_decoration *next; int type; - char name[1]; + char name[FLEX_ARRAY]; }; +enum decoration_type { + DECORATION_NONE = 0, + DECORATION_REF_LOCAL, + DECORATION_REF_REMOTE, + DECORATION_REF_TAG, + DECORATION_REF_STASH, + DECORATION_REF_HEAD, + DECORATION_GRAFTED, +}; + +void add_name_decoration(enum decoration_type type, const char *name, struct object *obj); +const struct name_decoration *get_name_decoration(const struct object *obj); + struct commit *lookup_commit(const unsigned char *sha1); struct commit *lookup_commit_reference(const unsigned char *sha1); struct commit *lookup_commit_reference_gently(const unsigned char *sha1, diff --git a/log-tree.c b/log-tree.c index 95e9b1da25..bcee7c5966 100644 --- a/log-tree.c +++ b/log-tree.c @@ -12,17 +12,7 @@ #include "sequencer.h" #include "line-log.h" -struct decoration name_decoration = { "object names" }; - -enum decoration_type { - DECORATION_NONE = 0, - DECORATION_REF_LOCAL, - DECORATION_REF_REMOTE, - DECORATION_REF_TAG, - DECORATION_REF_STASH, - DECORATION_REF_HEAD, - DECORATION_GRAFTED, -}; +static struct decoration name_decoration = { "object names" }; static char decoration_colors[][COLOR_MAXLEN] = { GIT_COLOR_RESET, @@ -84,15 +74,20 @@ int parse_decorate_color_config(const char *var, const int ofs, const char *valu #define decorate_get_color_opt(o, ix) \ decorate_get_color((o)->use_color, ix) -static void add_name_decoration(enum decoration_type type, const char *name, struct object *obj) +void add_name_decoration(enum decoration_type type, const char *name, struct object *obj) { int nlen = strlen(name); - struct name_decoration *res = xmalloc(sizeof(struct name_decoration) + nlen); + struct name_decoration *res = xmalloc(sizeof(*res) + nlen + 1); memcpy(res->name, name, nlen + 1); res->type = type; res->next = add_decoration(&name_decoration, obj, res); } +const struct name_decoration *get_name_decoration(const struct object *obj) +{ + return lookup_decoration(&name_decoration, obj); +} + static int add_ref_decoration(const char *refname, const unsigned char *sha1, int flags, void *cb_data) { struct object *obj; @@ -187,13 +182,13 @@ void format_decorations(struct strbuf *sb, int use_color) { const char *prefix; - struct name_decoration *decoration; + const struct name_decoration *decoration; const char *color_commit = diff_get_color(use_color, DIFF_COMMIT); const char *color_reset = decorate_get_color(use_color, DECORATION_NONE); - decoration = lookup_decoration(&name_decoration, &commit->object); + decoration = get_name_decoration(&commit->object); if (!decoration) return; prefix = " ("; diff --git a/revision.c b/revision.c index 615535c984..0d3e4171ef 100644 --- a/revision.c +++ b/revision.c @@ -473,7 +473,7 @@ static int rev_compare_tree(struct rev_info *revs, * If we are simplifying by decoration, then the commit * is worth showing if it has a tag pointing at it. */ - if (lookup_decoration(&name_decoration, &commit->object)) + if (get_name_decoration(&commit->object)) return REV_TREE_DIFFERENT; /* * A commit that is not pointed by a tag is uninteresting |