Lines Matching defs:gethostname
49 /* Get all possible declarations of gethostname(). */
339 # undef gethostname
340 # define gethostname rpl_gethostname
343 extern int gethostname(char *name, size_t len);
346 # undef gethostname
347 # define gethostname gethostname_used_without_requesting_gnulib_module_gethostname
349 # undef gethostname
350 # define gethostname(n,l) \
351 (GL_LINK_WARNING ("gethostname is unportable - " \
352 "use gnulib module gethostname for portability"), \
353 gethostname (n, l))