2014-03-15 16:59:03 +00:00
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#define LOG_TAG "SRB2"
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#include "../doomdef.h"
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#include "../i_system.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <utils/Log.h>
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#define MEMINFO_FILE "/proc/meminfo"
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#define MEMTOTAL "MemTotal:"
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#define MEMFREE "MemFree:"
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UINT8 graphics_started = 0;
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UINT8 keyboard_started = 0;
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static INT64 start_time; // as microseconds since the epoch
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// I should probably return how much memory is remaining
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// for this process, considering Android's process memory limit.
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UINT32 I_GetFreeMem(UINT32 *total)
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{
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// what the heck? sysinfo() is partially missing in bionic?
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/* struct sysinfo si; */
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/* if(sysinfo(&si) != 0) { */
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/* I_Error("Couldn't invoke sysinfo()...?"); */
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/* } */
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/* return si.freeram; */
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char buf[1024];
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char *memTag;
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UINT32 freeKBytes;
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UINT32 totalKBytes;
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INT32 n;
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INT32 meminfo_fd = -1;
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meminfo_fd = open(MEMINFO_FILE, O_RDONLY);
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n = read(meminfo_fd, buf, 1023);
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close(meminfo_fd);
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if (n < 0)
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{
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// Error
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*total = 0L;
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return 0;
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}
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buf[n] = '\0';
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if (NULL == (memTag = strstr(buf, MEMTOTAL)))
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{
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// Error
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*total = 0L;
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return 0;
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}
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memTag += sizeof (MEMTOTAL);
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totalKBytes = atoi(memTag);
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if (NULL == (memTag = strstr(buf, MEMFREE)))
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{
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// Error
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*total = 0L;
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return 0;
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}
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memTag += sizeof (MEMFREE);
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freeKBytes = atoi(memTag);
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if (total)
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*total = totalKBytes << 10;
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return freeKBytes << 10;
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}
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INT64 current_time_in_ps() {
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struct timeval t;
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gettimeofday(&t, NULL);
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return (t.tv_sec * (INT64)1000000) + t.tv_usec;
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}
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tic_t I_GetTime(void)
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{
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INT64 since_start = current_time_in_ps() - start_time;
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return (since_start*TICRATE)/1000000;
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}
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void I_Sleep(void){}
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void I_GetEvent(void){}
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void I_OsPolling(void){}
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ticcmd_t *I_BaseTiccmd(void)
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{
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return NULL;
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}
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ticcmd_t *I_BaseTiccmd2(void)
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{
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return NULL;
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}
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void I_Quit(void)
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{
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LOGD("SRB2 quitting!");
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exit(0);
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}
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void I_Error(const char *error, ...)
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{
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va_list argptr;
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char logbuf[8192];
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va_start(argptr, error);
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vsprintf(logbuf, error, argptr);
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va_end(argptr);
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LOGE(logbuf);
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exit(-1);
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}
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void I_Tactile(FFType Type, const JoyFF_t *Effect)
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{
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(void)Type;
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(void)Effect;
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}
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void I_Tactile2(FFType Type, const JoyFF_t *Effect)
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{
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(void)Type;
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(void)Effect;
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}
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void I_JoyScale(void){}
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void I_JoyScale2(void){}
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void I_InitJoystick(void){}
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void I_InitJoystick2(void){}
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INT32 I_NumJoys(void)
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{
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return 0;
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}
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const char *I_GetJoyName(INT32 joyindex)
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{
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(void)joyindex;
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return NULL;
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}
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void I_SetupMumble(void)
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{
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}
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2014-04-18 15:16:18 +00:00
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#ifndef NOMUMBLE
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void I_UpdateMumble(const mobj_t *mobj, const listener_t listener)
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2014-03-15 16:59:03 +00:00
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{
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2014-04-18 15:16:18 +00:00
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(void)mobj;
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(void)listener;
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2014-03-15 16:59:03 +00:00
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}
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2014-04-18 15:16:18 +00:00
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#endif
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2014-03-15 16:59:03 +00:00
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void I_OutputMsg(const char *fmt, ...)
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{
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va_list argptr;
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char logbuf[8192];
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va_start(argptr, fmt);
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vsprintf(logbuf, fmt, argptr);
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va_end(argptr);
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LOGD(logbuf);
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}
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void I_StartupMouse(void){}
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void I_StartupMouse2(void){}
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void I_StartupKeyboard(void){}
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INT32 I_GetKey(void)
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{
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return 0;
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}
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void I_StartupTimer(void) {
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struct timeval t;
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gettimeofday(&t, NULL);
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start_time = (t.tv_sec * 1000000) + t.tv_usec;
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}
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void I_AddExitFunc(void (*func)())
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{
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(void)func;
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}
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void I_RemoveExitFunc(void (*func)())
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{
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(void)func;
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}
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INT32 I_StartupSystem(void)
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{
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return -1;
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}
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void I_ShutdownSystem(void){}
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void I_GetDiskFreeSpace(INT64* freespace)
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{
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*freespace = 0;
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}
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char *I_GetUserName(void)
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{
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return "Android";
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}
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INT32 I_mkdir(const char *dirname, INT32 unixright)
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{
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(void)dirname;
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(void)unixright;
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return -1;
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}
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const CPUInfoFlags *I_CPUInfo(void)
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{
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return NULL;
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}
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const char *I_LocateWad(void)
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{
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return "/sdcard/srb2";
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}
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void I_GetJoystickEvents(void){}
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void I_GetJoystick2Events(void){}
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void I_GetMouseEvents(void){}
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char *I_GetEnv(const char *name)
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{
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LOGW("I_GetEnv() called?!");
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(void)name;
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return NULL;
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}
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INT32 I_PutEnv(char *variable)
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{
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(void)variable;
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return -1;
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}
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void I_RegisterSysCommands(void) {}
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#include "../sdl/dosstr.c"
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