remove hand-written crt1.s and Scrt1.s files for all archs

[musl] / src / network / getnameinfo.c

diff --git a/src/network/getnameinfo.c b/src/network/getnameinfo.c
index 588ed76..3484fc6 100644 (file)
--- a/src/network/getnameinfo.c
+++ b/src/network/getnameinfo.c
@@ -96,7 +96,7 @@ static void reverse_services(char *buf, int port, int dgram)
                if ((p=strchr(line, '#'))) *p++='\n', *p=0;
 
                for (p=line; *p && !isspace(*p); p++);
-               if (!p) continue;
+               if (!*p) continue;
                *p++ = 0;
                svport = strtoul(p, &z, 10);
 
@@ -113,11 +113,10 @@ static void reverse_services(char *buf, int port, int dgram)
 
 static int dns_parse_callback(void *c, int rr, const void *data, int len, const void *packet)
 {
-       char tmp[256];
        if (rr != RR_PTR) return 0;
        if (__dn_expand(packet, (const unsigned char *)packet + 512,
-           data, tmp, sizeof tmp) > 0)
-               strcpy(c, tmp);
+           data, c, 256) <= 0)
+               *(char *)c = 0;
        return 0;
        
 }