| -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
@@ -156,12 +156,13 @@ extern void cgit_repo_config_cb(const char *name, const char *value); extern void cgit_querystring_cb(const char *name, const char *value); 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); extern int cgit_diff_files(const unsigned char *old_sha1, const unsigned char *new_sha1, linediff_fn fn); @@ -165,13 +165,13 @@ void cgit_parse_url(const char *url) cgit_query_repo = cgit_repo->url; p = strchr(cmd + 1, '/'); 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); return; } } @@ -225,13 +225,13 @@ void cgit_querystring_cb(const char *name, const char *value) } else if (!strcmp(name, "id2")) { cgit_query_sha2 = xstrdup(value); cgit_query_has_sha1 = 1; } 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); } } void *cgit_free_commitinfo(struct commitinfo *info) @@ -254,12 +254,34 @@ int hextoint(char c) else if (c >= '0' && c <= '9') return c - '0'; else 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) { int i; for (i = 0; i < q->nr; i++) { |