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sethostname: provide local prototype for gethostname

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This is only to avoid warnings on some systems.
This commit is contained in:
Daniel Stenberg 2010-08-02 22:51:24 +02:00
parent 40253e32fe
commit 687df5c8c3
1 changed files with 3 additions and 1 deletions
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4
tests/libtest/sethostname.c
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@ -17,8 +17,10 @@
*
* 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!
* original prototype! We provide our own instead (to avoid warnings).
*/
int gethostname(char *name, size_t namelen);
int gethostname(char *name, size_t namelen)
{
const char *force_hostname = getenv(GETHOSTNAME_ENV_VAR);