ref: 69a3f67965aca6e8a5554c816319da92a82b3a1a
parent: 768edd8f215e4576070170af6bfa4f6d83b8bc22
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Fri Jan 6 14:22:31 EST 2023
libip: avoid parentesis warnings from gcc (from drawterm)
--- a/sys/src/libip/parseip.c
+++ b/sys/src/libip/parseip.c
@@ -40,7 +40,7 @@
static int
ipcharok(int c)
{
- return c == '.' || c == ':' || isascii(c) && isxdigit(c);
+ return c == '.' || c == ':' || (isascii(c) && isxdigit(c));
}
static int
@@ -48,7 +48,7 @@
{
if(c == '\0')
return 1;
- if(c == '.' || c == ':' || isascii(c) && isalnum(c))
+ if(c == '.' || c == ':' || (isascii(c) && isalnum(c)))
return 0;
return 1;
}
@@ -83,7 +83,7 @@
break;
}
/* v6: at most 4 hex digits, followed by colon or delim */
- if(x != (ushort)x || *p != ':' && !delimchar(*p)) {
+ if(x != (ushort)x || (*p != ':' && !delimchar(*p))) {
memset(to, 0, IPaddrlen);
return -1; /* parse error */
}