-
#include "quakedef.h"
# include <time.h>
#ifndef WIN32
# include <dlfcn.h>
#endif
-extern cvar_t timestamps;
-extern cvar_t timeformat;
-
-static int sys_nostdout = false;
-
-/* The translation table between the graphical font and plain ASCII --KB */
-static char qfont_table[256] = {
- '\0', '#', '#', '#', '#', '.', '#', '#',
- '#', 9, 10, '#', ' ', 13, '.', '.',
- '[', ']', '0', '1', '2', '3', '4', '5',
- '6', '7', '8', '9', '.', '<', '=', '>',
- ' ', '!', '"', '#', '$', '%', '&', '\'',
- '(', ')', '*', '+', ',', '-', '.', '/',
- '0', '1', '2', '3', '4', '5', '6', '7',
- '8', '9', ':', ';', '<', '=', '>', '?',
- '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
- 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
- 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
- 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
- '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
- 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
- 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
- 'x', 'y', 'z', '{', '|', '}', '~', '<',
-
- '<', '=', '>', '#', '#', '.', '#', '#',
- '#', '#', ' ', '#', ' ', '>', '.', '.',
- '[', ']', '0', '1', '2', '3', '4', '5',
- '6', '7', '8', '9', '.', '<', '=', '>',
- ' ', '!', '"', '#', '$', '%', '&', '\'',
- '(', ')', '*', '+', ',', '-', '.', '/',
- '0', '1', '2', '3', '4', '5', '6', '7',
- '8', '9', ':', ';', '<', '=', '>', '?',
- '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
- 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
- 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
- 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
- '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
- 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
- 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
- 'x', 'y', 'z', '{', '|', '}', '~', '<'
-};
-
static char sys_timestring[128];
char *Sys_TimeString(const char *timeformat)
{
time_t mytime = time(NULL);
+#if _MSC_VER >= 1400
+ struct tm mytm;
+ localtime_s(&mytm, &mytime);
+ strftime(sys_timestring, sizeof(sys_timestring), timeformat, &mytm);
+#else
strftime(sys_timestring, sizeof(sys_timestring), timeformat, localtime(&mytime));
+#endif
return sys_timestring;
}
-#define MAXPRINTMSG 16384
-
-void Sys_Print(const char *msg)
+extern qboolean host_shuttingdown;
+void Sys_Quit (int returnvalue)
{
- unsigned char *p;
- // String we print
- char final[MAXPRINTMSG];
-
- if (sys_nostdout)
- return;
-
- if (timestamps.integer)
- snprintf(final, sizeof(final), "%s%s", Sys_TimeString(timeformat.string), msg);
- else
- strncpy(final, msg, sizeof(final));
-
- // LordHavoc: make sure the string is terminated
- final[MAXPRINTMSG-1] = 0;
- for (p = (unsigned char *) final;*p; p++)
- *p = qfont_table[*p];
- Sys_PrintToTerminal(final);
+ if (COM_CheckParm("-profilegameonly"))
+ Sys_AllowProfiling(false);
+ host_shuttingdown = true;
+ Host_Shutdown();
+ exit(returnvalue);
}
-void Sys_Printf(const char *fmt, ...)
-{
- va_list argptr;
- char msg[MAXPRINTMSG]; // String we started with
-
- va_start(argptr,fmt);
- vsnprintf(msg,sizeof(msg),fmt,argptr);
- va_end(argptr);
-
- Sys_Print(msg);
-}
-
-
-char engineversion[128];
+#if defined(__linux__) || defined(__FreeBSD__)
+#ifdef __cplusplus
+extern "C"
+#endif
+int moncontrol(int);
+#endif
-void Sys_Shared_EarlyInit(void)
+void Sys_AllowProfiling(qboolean enable)
{
- const char* os;
-
- Memory_Init ();
-
- COM_InitArgv();
- COM_InitGameType();
-
-#if defined(__linux__)
- os = "Linux";
-#elif defined(WIN32)
- os = "Windows";
-#elif defined(__NetBSD__)
- os = "NetBSD";
-#elif defined(__OpenBSD__)
- os = "OpenBSD";
-#else
- os = "Unknown";
+#if defined(__linux__) || defined(__FreeBSD__)
+ moncontrol(enable);
#endif
- snprintf (engineversion, sizeof (engineversion), "%s %s %s", gamename, os, buildstring);
-
- if (COM_CheckParm("-nostdout"))
- sys_nostdout = 1;
- else
- Con_Printf("%s\n", engineversion);
}
-void Sys_Shared_LateInit(void)
-{
-}
/*
===============================================================================
===============================================================================
*/
-qboolean Sys_LoadLibrary (const char* dllname, dllhandle_t* handle, const dllfunction_t *fcts)
+qboolean Sys_LoadLibrary (const char** dllnames, dllhandle_t* handle, const dllfunction_t *fcts)
{
const dllfunction_t *func;
- dllhandle_t dllhandle;
+ dllhandle_t dllhandle = 0;
+ unsigned int i;
if (handle == NULL)
return false;
+#ifndef WIN32
+#ifdef PREFER_PRELOAD
+ dllhandle = dlopen(NULL, RTLD_LAZY | RTLD_GLOBAL);
+ if(dllhandle)
+ {
+ for (func = fcts; func && func->name != NULL; func++)
+ if (!(*func->funcvariable = (void *) Sys_GetProcAddress (dllhandle, func->name)))
+ {
+ dlclose(dllhandle);
+ goto notfound;
+ }
+ Con_Printf ("All of %s's functions were already linked in! Not loading dynamically...\n", dllnames[0]);
+ *handle = dllhandle;
+ return true;
+ }
+notfound:
+#endif
+#endif
+
// Initializations
for (func = fcts; func && func->name != NULL; func++)
*func->funcvariable = NULL;
- // Load the DLL
+ // Try every possible name
+ Con_Printf ("Trying to load library...");
+ for (i = 0; dllnames[i] != NULL; i++)
+ {
+ Con_Printf (" \"%s\"", dllnames[i]);
#ifdef WIN32
- dllhandle = LoadLibrary (dllname);
+ dllhandle = LoadLibrary (dllnames[i]);
#else
- dllhandle = dlopen (dllname, RTLD_LAZY);
+ dllhandle = dlopen (dllnames[i], RTLD_LAZY | RTLD_GLOBAL);
#endif
+ if (dllhandle)
+ break;
+ }
+
+ // see if the names can be loaded relative to the executable path
+ // (this is for Mac OSX which does not check next to the executable)
+ if (!dllhandle && strrchr(com_argv[0], '/'))
+ {
+ char path[MAX_OSPATH];
+ strlcpy(path, com_argv[0], sizeof(path));
+ strrchr(path, '/')[1] = 0;
+ for (i = 0; dllnames[i] != NULL; i++)
+ {
+ char temp[MAX_OSPATH];
+ strlcpy(temp, path, sizeof(temp));
+ strlcat(temp, dllnames[i], sizeof(temp));
+ Con_Printf (" \"%s\"", temp);
+#ifdef WIN32
+ dllhandle = LoadLibrary (temp);
+#else
+ dllhandle = dlopen (temp, RTLD_LAZY | RTLD_GLOBAL);
+#endif
+ if (dllhandle)
+ break;
+ }
+ }
+
+ // No DLL found
if (! dllhandle)
{
- Con_Printf ("Can't load \"%s\".\n", dllname);
+ Con_Printf(" - failed.\n");
return false;
}
+ Con_Printf(" - loaded.\n");
+
// Get the function adresses
for (func = fcts; func && func->name != NULL; func++)
if (!(*func->funcvariable = (void *) Sys_GetProcAddress (dllhandle, func->name)))
}
*handle = dllhandle;
- Con_DPrintf("\"%s\" loaded.\n", dllname);
return true;
}