diff options
| author | Sebastian Rasmussen <sebras@gmail.com> | 2011-09-18 14:44:01 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2011-09-20 22:34:25 +0200 |
| commit | 4fd20cb9e212cde89e2cf53c6d4d121f1d600351 (patch) | |
| tree | 3184ba27731eb53e83012fbd7cb22cf79a755b8e /fitz/base_object.c | |
| parent | 02e2e9b427345da8be8e5fd2eccd7deba96593b4 (diff) | |
| download | mupdf-4fd20cb9e212cde89e2cf53c6d4d121f1d600351.tar.xz | |
Return expected location when finding keys in dicts.
Diffstat (limited to 'fitz/base_object.c')
| -rw-r--r-- | fitz/base_object.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/fitz/base_object.c b/fitz/base_object.c index 9c6ccfdd..41fe70a5 100644 --- a/fitz/base_object.c +++ b/fitz/base_object.c @@ -599,7 +599,7 @@ fz_dict_get_val(fz_obj *obj, int i) } static int -fz_dict_finds(fz_obj *obj, char *key) +fz_dict_finds(fz_obj *obj, char *key, int *location) { if (obj->u.d.sorted) { @@ -615,6 +615,9 @@ fz_dict_finds(fz_obj *obj, char *key) l = m + 1; else return m; + + if (location) + *location = l; } } @@ -624,6 +627,9 @@ fz_dict_finds(fz_obj *obj, char *key) for (i = 0; i < obj->u.d.len; i++) if (strcmp(fz_to_name(obj->u.d.items[i].k), key) == 0) return i; + + if (location) + *location = obj->u.d.len; } return -1; @@ -639,7 +645,7 @@ fz_dict_gets(fz_obj *obj, char *key) if (!fz_is_dict(obj)) return NULL; - i = fz_dict_finds(obj, key); + i = fz_dict_finds(obj, key, NULL); if (i >= 0) return obj->u.d.items[i].v; @@ -692,7 +698,7 @@ fz_dict_put(fz_obj *obj, fz_obj *key, fz_obj *val) return; } - i = fz_dict_finds(obj, s); + i = fz_dict_finds(obj, s, NULL); if (i >= 0) { fz_drop_obj(obj->u.d.items[i].v); @@ -730,7 +736,7 @@ fz_dict_dels(fz_obj *obj, char *key) fz_warn("assert: not a dict (%s)", fz_objkindstr(obj)); else { - int i = fz_dict_finds(obj, key); + int i = fz_dict_finds(obj, key, NULL); if (i >= 0) { fz_drop_obj(obj->u.d.items[i].k); |