Changeset 1696 for zzuf/trunk/configure.acTweet

Timestamp:

Jan 18, 2007, 1:32:31 PM (14 years ago)

Author:

Sam Hocevar

Message:

• Check recv() return type: int on Linux, ssize_t on OS X.

File:

• zzuf/trunk/configure.ac (modified) (1 diff)

zzuf/trunk/configure.ac

@@ -33 +33 @@
  [AC_MSG_RESULT(int read(... unsigned int);)])
 
+AC_MSG_CHECKING(for recv() return value)
+ac_v_recv_t="int"
+AC_TRY_COMPILE([#include <sys/types.h>
+  #include <sys/socket.h>],
+ [ssize_t recv(int s, void *buf, size_t len, int flags);],
+ [ac_v_recv_t="ssize_t"])
+AC_MSG_RESULT($ac_v_recv_t)
+AC_DEFINE_UNQUOTED(RECV_T, $ac_v_recv_t, [Define to the recv() return type])
+
 AC_CHECK_FUNCS(getopt_long,
  [AC_DEFINE(HAVE_GETOPT_LONG, 1, Define to 1 if you have the `getopt_long' function.)],