diff options
Diffstat (limited to 'src/html.c')
| -rw-r--r-- | src/html.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/src/html.c b/src/html.c index 5560f920a..1381fdd4f 100644 --- a/src/html.c +++ b/src/html.c @@ -260,16 +260,24 @@ get_tag_by_name (const char *name) } /* Decode HTML entitles in text */ -static void -decode_entitles (char *s) +void +decode_entitles (char *s, guint *len) { + guint l; char *t = s; /* t - tortoise */ char *h = s; /* h - hare */ char *e = s; char *end_ptr; int state = 0, val, base; + + if (len == NULL || *len == 0) { + l = strlen (s); + } + else { + l = *len; + } - while (*h) { + while (h - s < l) { switch (state) { /* Out of entitle */ case 0: @@ -319,7 +327,10 @@ decode_entitles (char *s) } } *t = '\0'; - + + if (len != NULL) { + *len = t - s; + } } static void @@ -394,7 +405,7 @@ parse_tag_url (struct worker_task *task, struct mime_text_part *part, tag_id_t i url_text = memory_pool_alloc (task->task_pool, len + 1); g_strlcpy (url_text, c, len + 1); - decode_entitles (url_text); + decode_entitles (url_text, NULL); if (g_ascii_strncasecmp (url_text, "http://", sizeof ("http://") - 1) != 0) { return; |