diff options
| -rw-r--r-- | cgit.h | 1 | ||||
| -rw-r--r-- | parsing.c | 2 | ||||
| -rw-r--r-- | shared.c | 24 |
3 files changed, 25 insertions, 2 deletions
@@ -159,6 +159,7 @@ extern int chk_zero(int result, char *msg); extern int chk_positive(int result, char *msg); extern int hextoint(char c); +extern char *trim_end(const char *str, char c); extern void *cgit_free_commitinfo(struct commitinfo *info); @@ -168,7 +168,7 @@ void cgit_parse_url(const char *url) if (p) { p[0] = '\0'; if (p[1]) - cgit_query_path = xstrdup(p + 1); + cgit_query_path = trim_end(p + 1, '/'); } cgit_cmd = cgit_get_cmd_index(cmd + 1); cgit_query_page = xstrdup(cmd + 1); @@ -228,7 +228,7 @@ void cgit_querystring_cb(const char *name, const char *value) } else if (!strcmp(name, "ofs")) { cgit_query_ofs = atoi(value); } else if (!strcmp(name, "path")) { - cgit_query_path = xstrdup(value); + cgit_query_path = trim_end(value, '/'); } else if (!strcmp(name, "name")) { cgit_query_name = xstrdup(value); } @@ -257,6 +257,28 @@ int hextoint(char c) return -1; } +char *trim_end(const char *str, char c) +{ + int len; + char *s, *t; + + if (str == NULL) + return NULL; + t = (char *)str; + len = strlen(t); + while(len > 0 && t[len - 1] == c) + len--; + + if (len == 0) + return NULL; + + c = t[len]; + t[len] = '\0'; + s = xstrdup(t); + t[len] = c; + return s; +} + void cgit_diff_tree_cb(struct diff_queue_struct *q, struct diff_options *options, void *data) { |