diff options
| -rw-r--r-- | lib/if2ip.c | 6 | ||||
| -rw-r--r-- | lib/if2ip.h | 8 |
2 files changed, 8 insertions, 6 deletions
diff --git a/lib/if2ip.c b/lib/if2ip.c index 0ae375b15..864fcb3fa 100644 --- a/lib/if2ip.c +++ b/lib/if2ip.c @@ -92,7 +92,7 @@ bool Curl_if_is_interface_name(const char *interface) char *Curl_if2ip(int af, const char *interface, char *buf, int buf_size) { struct ifaddrs *iface, *head; - char *ip=NULL; + char *ip = NULL; if(getifaddrs(&head) >= 0) { for(iface=head; iface != NULL; iface=iface->ifa_next) { @@ -132,7 +132,9 @@ bool Curl_if_is_interface_name(const char *interface) /* This is here just to support the old interfaces */ char buf[256]; - return (Curl_if2ip(AF_INET, interface, buf, sizeof(buf)) != NULL); + char *ip = Curl_if2ip(AF_INET, interface, buf, sizeof(buf)); + + return (ip != NULL) ? TRUE : FALSE; } char *Curl_if2ip(int af, const char *interface, char *buf, int buf_size) diff --git a/lib/if2ip.h b/lib/if2ip.h index 678e3a556..8b1979ba7 100644 --- a/lib/if2ip.h +++ b/lib/if2ip.h @@ -1,5 +1,5 @@ -#ifndef __IF2IP_H -#define __IF2IP_H +#ifndef HEADER_CURL_IF2IP_H +#define HEADER_CURL_IF2IP_H /*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | @@ -7,7 +7,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2005, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -63,4 +63,4 @@ struct ifreq { #define SIOCGIFADDR _IOW('s', 102, struct ifreq) /* Get if addr */ #endif /* interix */ -#endif +#endif /* HEADER_CURL_IF2IP_H */ |