From d296dd4ee87426bc6982255d7a966fd8c4b7e989 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Fri, 30 Jul 2010 22:32:57 +0200 Subject: sethostname: avoid including unistd.h to duck for warnings --- tests/libtest/sethostname.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'tests/libtest/sethostname.c') diff --git a/tests/libtest/sethostname.c b/tests/libtest/sethostname.c index 4facfc66c..33fa90da6 100644 --- a/tests/libtest/sethostname.c +++ b/tests/libtest/sethostname.c @@ -9,14 +9,18 @@ #include #include -#include #define GETHOSTNAME_ENV_VAR "CURL_GETHOSTNAME" /* * we force our own host name, in order to make some tests machine independent + * + * Since some systems think this prototype doesn't match the system provided + * function, we AVOID including unistd.h or other headers that may include the + * original prototype! */ -int gethostname(char *name, size_t namelen) { +int gethostname(char *name, size_t namelen) +{ const char *force_hostname = getenv(GETHOSTNAME_ENV_VAR); if(force_hostname) { strncpy(name, force_hostname, namelen); -- cgit v1.2.3