diff options
Diffstat (limited to 'util.c')
| -rw-r--r-- | util.c | 24 |
1 files changed, 11 insertions, 13 deletions
@@ -105,30 +105,28 @@ int absuri(const char *link, const char *base, char *buf, size_t bufsiz) { struct uri ulink, ubase; - char tmp[4096] = "", *p, *port; + char tmp[4096], *host, *p, *port; int r = -1, c; size_t i; buf[0] = '\0'; if (parseuri(base, &ubase, 0) == -1 || - parseuri(link, &ulink, 1) == -1) + parseuri(link, &ulink, 1) == -1 || + (!ulink.host[0] && !ubase.host[0])) return -1; - if (!ulink.host[0] && !ubase.host[0]) - return -1; - - if (!strncmp(link, "//", 2)) - port = ""; - else - port = ulink.port[0] ? ulink.port : ubase.port[0] ? ubase.port : ""; - + if (!strncmp(link, "//", 2)) { + host = ulink.host; + port = ulink.port; + } else { + host = ulink.host[0] ? ulink.host : ubase.host; + port = ulink.port[0] ? ulink.port : ubase.port; + } r = snprintf(tmp, sizeof(tmp), "%s://%s%s%s", ulink.proto[0] ? ulink.proto : (ubase.proto[0] ? ubase.proto : "http"), - !strncmp(link, "//", 2) ? - ulink.host : - (ulink.host[0] ? ulink.host : ubase.host), + host, port[0] ? ":" : "", port); if (r == -1 || (size_t)r >= sizeof(tmp)) |