X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=sys_shared.c;h=5b81ce0ea877c19e7fbb8eed83bbe09c50d2bdf7;hb=931cdde2eb5df5ab2c8e0b5f0832ef3b102c2fdd;hp=307c400b9ae62abf8903387d00d665eff664f0fd;hpb=ea7c24e1fb41f3b1df984ac0eed6881c9fde16f5;p=xonotic%2Fdarkplaces.git

diff --git a/sys_shared.c b/sys_shared.c
index 307c400b..5b81ce0e 100644
--- a/sys_shared.c
+++ b/sys_shared.c
@@ -1,10 +1,14 @@
 
 #include "quakedef.h"
 #include <time.h>
-#ifndef WIN32
+#ifdef WIN32
+#include <direct.h>
+#else
+#include <sys/stat.h>
 #include <unistd.h>
 #include <fcntl.h>
 #endif
+#include <errno.h>
 
 extern cvar_t	timestamps;
 extern cvar_t	timeformat;
@@ -43,7 +47,7 @@ static char qfont_table[256] = {
 	'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', 
+	'h',  'i',  'j',  'k',  'l',  'm',  'n',  'o',
 	'p',  'q',  'r',  's',  't',  'u',  'v',  'w',
 	'x',  'y',  'z',  '{',  '|',  '}',  '~',  '<'
 };
@@ -53,7 +57,7 @@ extern HANDLE hinput, houtput;
 #endif
 
 #define MAX_PRINT_MSG	16384
-void Sys_Printf (char *fmt, ...)
+void Sys_Printf (const char *fmt, ...)
 {
 	va_list		argptr;
 	char		start[MAX_PRINT_MSG];	// String we started with
@@ -102,16 +106,148 @@ void Sys_Printf (char *fmt, ...)
 #endif
 }
 
-char engineversion[40];
+// LordHavoc: 256 pak files (was 10)
+#define MAX_HANDLES 256
+QFile *sys_handles[MAX_HANDLES];
+
+int findhandle (void)
+{
+	int i;
+
+	for (i = 1;i < MAX_HANDLES;i++)
+		if (!sys_handles[i])
+			return i;
+	Sys_Error ("out of handles");
+	return -1;
+}
+
+/*
+================
+Sys_FileLength
+================
+*/
+int Sys_FileLength (QFile *f)
+{
+	int pos, end;
+
+	pos = Qtell (f);
+	Qseek (f, 0, SEEK_END);
+	end = Qtell (f);
+	Qseek (f, pos, SEEK_SET);
+
+	return end;
+}
+
+int Sys_FileOpenRead (const char *path, int *handle)
+{
+	QFile *f;
+	int i, retval;
+
+	i = findhandle ();
+
+	f = Qopen(path, "rbz");
+
+	if (!f)
+	{
+		*handle = -1;
+		retval = -1;
+	}
+	else
+	{
+		sys_handles[i] = f;
+		*handle = i;
+		retval = Sys_FileLength(f);
+	}
+
+	return retval;
+}
+
+int Sys_FileOpenWrite (const char *path)
+{
+	QFile	*f;
+	int		i;
+
+	i = findhandle ();
+
+	f = Qopen(path, "wb");
+	if (!f)
+	{
+		Con_Printf("Sys_FileOpenWrite: Error opening %s: %s", path, strerror(errno));
+		return 0;
+	}
+	sys_handles[i] = f;
+
+	return i;
+}
+
+void Sys_FileClose (int handle)
+{
+	Qclose (sys_handles[handle]);
+	sys_handles[handle] = NULL;
+}
+
+void Sys_FileSeek (int handle, int position)
+{
+	Qseek (sys_handles[handle], position, SEEK_SET);
+}
+
+int Sys_FileRead (int handle, void *dest, int count)
+{
+	return Qread (sys_handles[handle], dest, count);
+}
+
+int Sys_FileWrite (int handle, void *data, int count)
+{
+	return Qwrite (sys_handles[handle], data, count);
+}
+
+int Sys_FileTime (const char *path)
+{
+#if WIN32
+	QFile *f;
+
+	f = Qopen(path, "rb");
+	if (f)
+	{
+		Qclose(f);
+		return 1;
+	}
+
+	return -1;
+#else
+	struct stat buf;
+
+	if (stat (path,&buf) == -1)
+		return -1;
+
+	return buf.st_mtime;
+#endif
+}
+
+void Sys_mkdir (const char *path)
+{
+#if WIN32
+	_mkdir (path);
+#else
+	mkdir (path, 0777);
+#endif
+}
+
+char engineversion[128];
 
 void Sys_Shared_EarlyInit(void)
 {
+	Memory_Init ();
+
+	COM_InitArgv();
+	COM_InitGameType();
+
 #if defined(__linux__)
-	sprintf (engineversion, "%s Linux GL build %s", gamename, buildstring);
+	sprintf (engineversion, "%s Linux %s", gamename, buildstring);
 #elif defined(WIN32)
-	sprintf (engineversion, "%s Windows GL build %s", gamename, buildstring);
+	sprintf (engineversion, "%s Windows %s", gamename, buildstring);
 #else
-	sprintf (engineversion, "%s Unknown GL build %s", gamename, buildstring);
+	sprintf (engineversion, "%s Unknown %s", gamename, buildstring);
 #endif
 
 	if (COM_CheckParm("-nostdout"))