Diff options
Diffstat (limited to '')
| -rw-r--r-- | cgit.c | 11 | |
| -rw-r--r-- | cgit.h | 3 | |
| -rw-r--r-- | shared.c | 15 | |
| -rw-r--r-- | ui-shared.c | 14 |
4 files changed, 25 insertions, 18 deletions
@@ -155,9 +155,7 @@ static void config_cb(const char *name, const char *value) else if (!strcmp(name, "strict-export")) ctx.cfg.strict_export = xstrdup(value); else if (!strcmp(name, "virtual-root")) { - ctx.cfg.virtual_root = trim_end(value, '/'); - if (!ctx.cfg.virtual_root && (!strcmp(value, "/"))) - ctx.cfg.virtual_root = ""; + ctx.cfg.virtual_root = ensure_end(value, '/'); } else if (!strcmp(name, "nocache")) ctx.cfg.nocache = atoi(value); else if (!strcmp(name, "noplainemail")) @@ -833,11 +831,8 @@ int main(int argc, const char **argv) * that virtual-root equals SCRIPT_NAME, minus any possibly * trailing slashes. */ - if (!ctx.cfg.virtual_root && ctx.cfg.script_name) { - ctx.cfg.virtual_root = trim_end(ctx.cfg.script_name, '/'); - if (!ctx.cfg.virtual_root) - ctx.cfg.virtual_root = ""; - } + if (!ctx.cfg.virtual_root && ctx.cfg.script_name) + ctx.cfg.virtual_root = ensure_end(ctx.cfg.script_name, '/'); /* If no url parameter is specified on the querystring, lets * use PATH_INFO as url. This allows cgit to work with virtual @@ -190,7 +190,7 @@ struct cgit_config { char *script_name; char *section; char *repository_sort; - char *virtual_root; + char *virtual_root; /* Always ends with '/'. */ char *strict_export; int cache_size; int cache_dynamic_ttl; @@ -300,6 +300,7 @@ extern int chk_positive(int result, char *msg); extern int chk_non_negative(int result, char *msg); extern char *trim_end(const char *str, char c); +extern char *ensure_end(const char *str, char c); extern char *strlpart(char *txt, int maxlen); extern char *strrpart(char *txt, int maxlen); @@ -115,6 +115,21 @@ char *trim_end(const char *str, char c) return xstrndup(str, len); } +char *ensure_end(const char *str, char c) +{ + size_t len = strlen(str); + char *result; + + if (len && str[len - 1] == c) + return xstrndup(str, len); + + result = xmalloc(len + 2); + memcpy(result, str, len); + result[len] = '/'; + result[len + 1] = '\0'; + return result; +} + char *strlpart(char *txt, int maxlen) { char *result; diff --git a/ui-shared.c b/ui-shared.c index 945d560..c1f3c20 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -57,7 +57,7 @@ const char *cgit_hosturl() const char *cgit_rooturl() { if (ctx.cfg.virtual_root) - return fmt("%s/", ctx.cfg.virtual_root); + return ctx.cfg.virtual_root; else return ctx.cfg.script_name; } @@ -65,7 +65,7 @@ const char *cgit_rooturl() char *cgit_repourl(const char *reponame) { if (ctx.cfg.virtual_root) { - return fmt("%s/%s/", ctx.cfg.virtual_root, reponame); + return fmt("%s%s/", ctx.cfg.virtual_root, reponame); } else { return fmt("?r=%s", reponame); } @@ -78,7 +78,7 @@ char *cgit_fileurl(const char *reponame, const char *pagename, char *delim; if (ctx.cfg.virtual_root) { - tmp = fmt("%s/%s/%s/%s", ctx.cfg.virtual_root, reponame, + tmp = fmt("%s%s/%s/%s", ctx.cfg.virtual_root, reponame, pagename, (filename ? filename:"")); delim = "?"; } else { @@ -126,11 +126,9 @@ static void site_url(const char *page, const char *search, const char *sort, int { char *delim = "?"; - if (ctx.cfg.virtual_root) { + if (ctx.cfg.virtual_root) html_attr(ctx.cfg.virtual_root); - if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/') - html("/"); - } else + else html(ctx.cfg.script_name); if (page) { @@ -201,8 +199,6 @@ static char *repolink(const char *title, const char *class, const char *page, html(" href='"); if (ctx.cfg.virtual_root) { html_url_path(ctx.cfg.virtual_root); - if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/') - html("/"); html_url_path(ctx.repo->url); if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/') html("/"); |