29885114a
Jeremie Koenig
2010-07-19
Subject
libbb: conditionalize AF_* usage in error reporting
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libbb/xfuncs_printf.c+4 -0
| @@ -387,8 +387,12 @@ int FAST_FUNC xsocket(int domain, int type, int protocol) | |
| /* Hijack vaguely related config option */ | |
| #if ENABLE_VERBOSE_RESOLUTION_ERRORS | |
| const char *s = "INET"; | |
| + | # ifdef AF_PACKET |
| if (domain == AF_PACKET) s = "PACKET"; | |
| + | # endif |
| + | # ifdef AF_NETLINK |
| if (domain == AF_NETLINK) s = "NETLINK"; | |
| + | # endif |
| IF_FEATURE_IPV6(if (domain == AF_INET6) s = "INET6";) | |
| bb_perror_msg_and_die("socket(AF_%s,%d,%d)", s, type, protocol); | |
| #else | |
networking/Config.src+0 -1
| @@ -43,7 +43,6 @@ config FEATURE_PREFER_IPV4_ADDRESS | |
| config VERBOSE_RESOLUTION_ERRORS | |
| bool "Verbose resolution errors" | |
| default n | |
| - | depends on PLATFORM_LINUX #because of xsocket() in libbb/xfuncs_prinf.c |
| help | |
| Enable if you are not satisfied with simplistic | |
| "can't resolve 'hostname.com'" and want to know more. | |