server: include correct stdlib headers for standard functions

dlls/client.cpp

@@ -23,6 +23,7 @@
 
 */
 
+#include <ctype.h> // isprint, isspace
 #include "extdll.h"
 #include "util.h"
 #include "cbase.h"

dlls/game_deathmatch.cpp

@@ -15,6 +15,7 @@
 //
 // multiplay_gamerules.cpp
 //
+#include	<ctype.h> // isspace, isalnum
 #include	"extdll.h"
 #include	"util.h"
 #include	"cbase.h"
@@ -1935,4 +1936,4 @@ void CHalfLifeMultiplay::SetLaserBeam( int entindex, BOOL value )
 
 void CHalfLifeMultiplay::SendLaserInfo()
 {
-}
+}

dlls/mortar.cpp

@@ -319,4 +319,4 @@ void CMortar::ShootTimed( EVARS *pevOwner, Vector vecStart, float time )
 
 	UTIL_SetOrigin( pMortar->pev, tr.vecEndPos );
 }
-#endif
+#endif

dlls/nodes.cpp

@@ -42,6 +42,7 @@ LINK_ENTITY_TO_CLASS( info_node, CNodeEnt );
 LINK_ENTITY_TO_CLASS( info_node_air, CNodeEnt );
 #ifdef __linux__
 #include <unistd.h>
+#include <sys/stat.h>
 #define CreateDirectory(p, n) mkdir(p, 0777)
 #endif
 //=========================================================

dlls/sound.cpp

@@ -16,6 +16,7 @@
 // sound.cpp 
 //=========================================================
 
+#include <ctype.h> // isalpha, isdigit, isspace...
 #include "extdll.h"
 #include "util.h"
 #include "cbase.h"

dlls/util.h

@@ -22,6 +22,7 @@
 #ifndef ENGINECALLBACK_H
 #include "enginecallback.h"
 #endif
+#include <string.h>
 inline void MESSAGE_BEGIN( int msg_dest, int msg_type, const float *pOrigin, entvars_t *ent );  // implementation later in this file
 
 extern globalvars_t				*gpGlobals;