emulators/fceux: unbreak with clang 4.0

fceux-server/server.cpp:117:29: error: ordered comparison between pointer and zero
      ('char *' and 'int')
  while(fgets(buf, 256, fp) > 0)
        ~~~~~~~~~~~~~~~~~~~ ^ ~
src/cheat.cpp:219:30: error: ordered comparison between pointer and zero ('char *' and 'int')
        while(fgets(linebuf,2048,fp)>0)
              ~~~~~~~~~~~~~~~~~~~~~~^~

Reported by:	antoine (via exp-run)

2 files changed, 22 insertions, 0 deletions

diff --git a/emulators/fceux/files/patch-fceux-server_server.cpp b/emulators/fceux/files/patch-fceux-server_server.cpp
new file mode 100644
index 000000000000..817c3c6a6e82
--- /dev/null
+++ b/emulators/fceux/files/patch-fceux-server_server.cpp
@@ -0,0 +1,11 @@
+--- fceux-server/server.cpp.orig	2012-11-02 13:41:36 UTC
++++ fceux-server/server.cpp
+@@ -114,7 +114,7 @@ int LoadConfigFile(char *fn)
+  if(fp=fopen(fn,"rb"))
+  {
+   char buf[256];
+-  while(fgets(buf, 256, fp) > 0)
++  while(fgets(buf, 256, fp))
+   {
+    if(!strncasecmp(buf,"maxclients",strlen("maxclients")))
+     sscanf(buf,"%*s %d",&ServerConfig.MaxClients);
diff --git a/emulators/fceux/files/patch-src_cheat.cpp b/emulators/fceux/files/patch-src_cheat.cpp
new file mode 100644
index 000000000000..2d990ab77084
--- /dev/null
+++ b/emulators/fceux/files/patch-src_cheat.cpp
@@ -0,0 +1,11 @@
+--- src/cheat.cpp.orig	2013-04-13 02:52:13 UTC
++++ src/cheat.cpp
+@@ -216,7 +216,7 @@ void FCEU_LoadGameCheats(FILE *override)
+ 	}
+ 
+ 	FCEU_DispMessage("Cheats file loaded.",0); //Tells user a cheats file was loaded.
+-	while(fgets(linebuf,2048,fp)>0)
++	while(fgets(linebuf,2048,fp))
+ 	{
+ 		char *tbuf=linebuf;
+ 		int doc=0;