X-Git-Url: https://de.git.xonotic.org/?a=blobdiff_plain;f=sys_linux.c;h=9e8b155c25317973c075561bd9a98235a8661b73;hb=bc89be2fc84ac06c2c8c378c3936b8d982dc76ec;hp=148f540bb91e2f4bc5cf4c02b4f1b0eb028d9790;hpb=ebd79ac26160a878c6f0d4a9736361e0b7f549d4;p=xonotic%2Fdarkplaces.git

diff --git a/sys_linux.c b/sys_linux.c
index 148f540b..9e8b155c 100644
--- a/sys_linux.c
+++ b/sys_linux.c
@@ -5,7 +5,6 @@
 #include <unistd.h>
 #include <fcntl.h>
 #include <sys/time.h>
-#include <dlfcn.h>
 #endif
 
 #include <signal.h>
@@ -17,40 +16,6 @@
 cvar_t sys_usetimegettime = {CVAR_SAVE, "sys_usetimegettime", "1"};
 #endif
 
-/*
-===============================================================================
-
-DLL MANAGEMENT
-
-===============================================================================
-*/
-
-dllhandle_t Sys_LoadLibrary (const char* name)
-{
-#ifdef WIN32
-	return LoadLibrary (name);
-#else
-	return dlopen (name, RTLD_LAZY);
-#endif
-}
-
-void Sys_UnloadLibrary (dllhandle_t handle)
-{
-#ifdef WIN32
-	FreeLibrary (handle);
-#else
-	dlclose (handle);
-#endif
-}
-
-void* Sys_GetProcAddress (dllhandle_t handle, const char* name)
-{
-#ifdef WIN32
-	return (void *)GetProcAddress (handle, name);
-#else
-	return (void *)dlsym (handle, name);
-#endif
-}
 
 
 // =======================================================================
@@ -78,13 +43,17 @@ void Sys_Error (const char *error, ...)
 #endif
 
 	va_start (argptr,error);
-	vsprintf (string,error,argptr);
+	vsnprintf (string, sizeof (string), error, argptr);
 	va_end (argptr);
 	fprintf(stderr, "Error: %s\n", string);
 
 	Host_Shutdown ();
 	exit (1);
+}
 
+void Sys_PrintToTerminal(const char *text)
+{
+	printf("%s", text);
 }
 
 double Sys_DoubleTime (void)
@@ -170,7 +139,7 @@ char *Sys_ConsoleInput(void)
 	if (cls.state == ca_dedicated)
 	{
 		static char text[256];
-		int len;
+		int len = 0;
 #ifdef WIN32
 		int c;
 
@@ -225,12 +194,14 @@ char *Sys_ConsoleInput(void)
 	return NULL;
 }
 
-void Sys_Sleep(void)
+void Sys_Sleep(int milliseconds)
 {
+	if (milliseconds < 1)
+		milliseconds = 1;
 #ifdef WIN32
-	Sleep (1);
+	Sleep(milliseconds);
 #else
-	usleep(1);
+	usleep(milliseconds * 1000);
 #endif
 }