diff options
| -rw-r--r-- | networking/wget.c | 31 | ||||
| -rw-r--r-- | wget.c | 31 |
2 files changed, 28 insertions, 34 deletions
diff --git a/networking/wget.c b/networking/wget.c index dbc2836..77577d9 100644 --- a/networking/wget.c +++ b/networking/wget.c @@ -241,31 +241,28 @@ int wget_main(int argc, char **argv) void parse_url(char *url, char **uri_host, int *uri_port, char **uri_path) { - char *s, *h; - static char *defaultpath = "/"; + char *cp, *sp; *uri_port = 80; if (strncmp(url, "http://", 7) != 0) error_msg_and_die("not an http url: %s\n", url); - /* pull the host portion to the front of the buffer */ - for (s = url, h = url+7 ; *h != '/' && *h != 0; ++h) { - if (*h == ':') { - *uri_port = atoi(h+1); - *h = '\0'; - } - *s++ = *h; - } - *s = '\0'; + *uri_host = url + 7; - if (*h == 0) h = defaultpath; + cp = strchr(*uri_host, ':'); + sp = strchr(*uri_host, '/'); - *uri_host = url; - *uri_path = h; + if (cp != NULL && (sp == NULL || cp < sp)) { + *cp++ = '\0'; + *uri_port = atoi(cp); + } - if (!strcmp( *uri_host, *uri_path)) - *uri_path = defaultpath; + if (sp != NULL) { + *sp++ = '\0'; + *uri_path = sp; + } else + *uri_path = ""; } @@ -514,7 +511,7 @@ progressmeter(int flag) * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: wget.c,v 1.14 2000/12/18 03:08:29 kraai Exp $ + * $Id: wget.c,v 1.15 2001/01/03 16:15:15 kraai Exp $ */ @@ -241,31 +241,28 @@ int wget_main(int argc, char **argv) void parse_url(char *url, char **uri_host, int *uri_port, char **uri_path) { - char *s, *h; - static char *defaultpath = "/"; + char *cp, *sp; *uri_port = 80; if (strncmp(url, "http://", 7) != 0) error_msg_and_die("not an http url: %s\n", url); - /* pull the host portion to the front of the buffer */ - for (s = url, h = url+7 ; *h != '/' && *h != 0; ++h) { - if (*h == ':') { - *uri_port = atoi(h+1); - *h = '\0'; - } - *s++ = *h; - } - *s = '\0'; + *uri_host = url + 7; - if (*h == 0) h = defaultpath; + cp = strchr(*uri_host, ':'); + sp = strchr(*uri_host, '/'); - *uri_host = url; - *uri_path = h; + if (cp != NULL && (sp == NULL || cp < sp)) { + *cp++ = '\0'; + *uri_port = atoi(cp); + } - if (!strcmp( *uri_host, *uri_path)) - *uri_path = defaultpath; + if (sp != NULL) { + *sp++ = '\0'; + *uri_path = sp; + } else + *uri_path = ""; } @@ -514,7 +511,7 @@ progressmeter(int flag) * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: wget.c,v 1.14 2000/12/18 03:08:29 kraai Exp $ + * $Id: wget.c,v 1.15 2001/01/03 16:15:15 kraai Exp $ */ |