Detect snprintf && _snprintf, use _snprintf on stupid platforms

configure

@@ -10288,11 +10288,14 @@ fi
 
 
 
+
+
 for ac_func in \
 	__libc_fork \
 	_lwp_create \
 	_pclose \
 	_popen \
+	_snprintf \
 	_stricmp \
 	_strnicmp \
 	chsize \
@@ -10323,6 +10326,7 @@ for ac_func in \
 	sendmsg \
 	settimeofday \
 	sigaltstack \
+	snprintf \
 	statfs \
 	strcasecmp \
 	strerror \

configure.ac

@@ -857,6 +857,7 @@ AC_CHECK_FUNCS(\
 	_lwp_create \
 	_pclose \
 	_popen \
+	_snprintf \
 	_stricmp \
 	_strnicmp \
 	chsize \
@@ -887,6 +888,7 @@ AC_CHECK_FUNCS(\
 	sendmsg \
 	settimeofday \
 	sigaltstack \
+	snprintf \
 	statfs \
 	strcasecmp \
 	strerror \

include/config.h.in

@@ -380,6 +380,9 @@
 /* Define to 1 if the system has the type `size_t'. */
 #undef HAVE_SIZE_T
 
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
 /* Define if struct sockaddr contains sa_len */
 #undef HAVE_SOCKADDR_SA_LEN
 
@@ -584,6 +587,9 @@
 /* Define to 1 if you have the `_popen' function. */
 #undef HAVE__POPEN
 
+/* Define to 1 if you have the `_snprintf' function. */
+#undef HAVE__SNPRINTF
+
 /* Define to 1 if you have the `_stricmp' function. */
 #undef HAVE__STRICMP
 

include/wine/port.h

@@ -116,6 +116,10 @@ struct statfs;
 #define pclose _pclose
 #endif
 
+#if !defined(HAVE_SNPRINTF) && defined(HAVE__SNPRINTF)
+#define snprintf _snprintf
+#endif
+
 #ifndef S_ISLNK
 # define S_ISLNK(mod) (0)
 #endif /* S_ISLNK */

tools/wrc/ppy.y

@@ -29,6 +29,7 @@
 
 %{
 #include "config.h"
+#include "wine/port.h"
 
 #include <stdio.h>
 #include <stdlib.h>