1004 lines
18 KiB
C
1004 lines
18 KiB
C
/*
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <signal.h>
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#include <sys/types.h>
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#include <dlfcn.h>
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#include "qwsvdef.h"
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#undef malloc
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#ifdef NeXT
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#include <libc.h>
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#endif
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#include <sys/stat.h>
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#include <termios.h>
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#include <unistd.h>
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#include <sys/time.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <dirent.h>
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#ifdef MULTITHREAD
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#include <pthread.h>
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#endif
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// callbacks
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void Sys_Linebuffer_Callback (struct cvar_s *var, char *oldvalue);
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cvar_t sys_nostdout = CVAR("sys_nostdout","0");
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cvar_t sys_extrasleep = CVAR("sys_extrasleep","0");
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cvar_t sys_maxtic = CVAR("sys_maxtic", "100");
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cvar_t sys_colorconsole = CVAR("sys_colorconsole", "0");
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cvar_t sys_linebuffer = CVARC("sys_linebuffer", "1", Sys_Linebuffer_Callback);
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qboolean stdin_ready;
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struct termios orig, changes;
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/*
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===============================================================================
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REQUIRED SYS FUNCTIONS
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===============================================================================
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*/
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/*
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============
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Sys_FileTime
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returns -1 if not present
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============
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*/
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int Sys_FileTime (char *path)
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{
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struct stat buf;
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if (stat (path,&buf) == -1)
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return -1;
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return buf.st_mtime;
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}
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/*
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============
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Sys_mkdir
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============
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*/
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void Sys_mkdir (char *path)
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{
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if (mkdir (path, 0777) != -1)
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return;
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// if (errno != EEXIST)
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// Sys_Error ("mkdir %s: %s",path, strerror(errno));
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}
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qboolean Sys_remove (char *path)
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{
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return system(va("rm \"%s\"", path));
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}
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int Sys_DebugLog(char *file, char *fmt, ...)
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{
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va_list argptr;
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char data[1024];
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int fd;
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va_start(argptr, fmt);
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_vsnprintf (data,sizeof(data)-1, fmt, argptr);
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va_end(argptr);
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if (strlen(data) >= sizeof(data)-1)
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Sys_Error("Sys_DebugLog was stomped\n");
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fd = open(file, O_WRONLY | O_CREAT | O_APPEND, 0666);
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if (fd)
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{
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write(fd, data, strlen(data));
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close(fd);
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return 0;
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}
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return 1;
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}
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/*
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================
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Sys_Milliseconds
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================
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*/
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unsigned int Sys_Milliseconds (void)
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{
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struct timeval tp;
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struct timezone tzp;
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static int secbase;
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gettimeofday(&tp, &tzp);
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if (!secbase)
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{
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secbase = tp.tv_sec;
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return tp.tv_usec/1000;
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}
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return (tp.tv_sec - secbase)*1000 + tp.tv_usec/1000;
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}
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/*
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================
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Sys_DoubleTime
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================
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*/
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double Sys_DoubleTime (void)
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{
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struct timeval tp;
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struct timezone tzp;
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static int secbase;
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gettimeofday(&tp, &tzp);
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if (!secbase)
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{
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secbase = tp.tv_sec;
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return tp.tv_usec/1000000.0;
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}
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return (tp.tv_sec - secbase) + tp.tv_usec/1000000.0;
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}
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/*
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================
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Sys_Error
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================
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*/
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void Sys_Error (const char *error, ...)
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{
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va_list argptr;
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char string[1024];
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va_start (argptr,error);
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_vsnprintf (string,sizeof(string)-1, error,argptr);
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va_end (argptr);
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printf ("Fatal error: %s\n",string);
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tcsetattr(STDIN_FILENO, TCSADRAIN, &orig);
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*(int*)-3 = 0;
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exit (1);
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}
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int ansiremap[8] = {0, 4, 2, 6, 1, 5, 3, 7};
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void ApplyColour(unsigned int chr)
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{
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static int oldchar = CON_WHITEMASK;
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int bg, fg;
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chr &= CON_FLAGSMASK;
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if (oldchar == chr)
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return;
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oldchar = chr;
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printf("\e[0;"); // reset
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if (chr & CON_BLINKTEXT)
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printf("5;"); // set blink
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bg = (chr & CON_BGMASK) >> CON_BGSHIFT;
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fg = (chr & CON_FGMASK) >> CON_FGSHIFT;
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// don't handle intensive bit for background
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// as terminals differ too much in displaying \e[1;7;3?m
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bg &= 0x7;
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if (chr & CON_NONCLEARBG)
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{
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if (fg & 0x8) // intensive bit set for foreground
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{
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printf("1;"); // set bold/intensity ansi flag
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fg &= 0x7; // strip intensive bit
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}
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// set foreground and background colors
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printf("3%i;4%im", ansiremap[fg], ansiremap[bg]);
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}
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else
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{
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switch(fg)
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{
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//to get around wierd defaults (like a white background) we have these special hacks for colours 0 and 7
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case COLOR_BLACK:
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printf("7m"); // set inverse
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break;
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case COLOR_GREY:
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printf("1;30m"); // treat as dark grey
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break;
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case COLOR_WHITE:
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printf("m"); // set nothing else
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break;
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default:
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if (fg & 0x8) // intensive bit set for foreground
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{
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printf("1;"); // set bold/intensity ansi flag
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fg &= 0x7; // strip intensive bit
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}
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printf("3%im", ansiremap[fg]); // set foreground
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break;
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}
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}
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}
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#define putch(c) putc(c, stdout);
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void Sys_PrintColouredChar(unsigned int chr)
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{
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ApplyColour(chr);
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chr = chr & CON_CHARMASK;
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if ((chr > 128 || chr < 32) && chr != 10 && chr != 13 && chr != 9)
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printf("[%02x]", chr);
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else
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chr &= ~0x80;
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putch(chr);
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}
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/*
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================
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Sys_Printf
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================
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*/
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#define MAXPRINTMSG 4096
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char coninput_text[256];
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int coninput_len;
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void Sys_Printf (char *fmt, ...)
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{
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va_list argptr;
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if (sys_nostdout.value)
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return;
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if (1)
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{
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char msg[MAXPRINTMSG];
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unsigned char *t;
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va_start (argptr,fmt);
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vsnprintf (msg,sizeof(msg)-1, fmt,argptr);
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va_end (argptr);
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if (!sys_linebuffer.value)
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{
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int i;
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for (i = 0; i < coninput_len; i++)
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putch('\b');
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putch('\b');
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for (i = 0; i < coninput_len; i++)
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putch(' ');
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putch(' ');
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for (i = 0; i < coninput_len; i++)
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putch('\b');
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putch('\b');
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}
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for (t = (unsigned char*)msg; *t; t++)
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{
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if (*t >= 146 && *t < 156)
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*t = *t - 146 + '0';
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if (*t >= 0x12 && *t <= 0x1b)
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*t = *t - 0x12 + '0';
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if (*t == 143)
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*t = '.';
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if (*t == 157 || *t == 158 || *t == 159)
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*t = '-';
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if (*t >= 128)
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*t -= 128;
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if (*t == 16)
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*t = '[';
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if (*t == 17)
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*t = ']';
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if (*t == 0x1c)
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*t = 249;
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}
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if (sys_colorconsole.value)
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{
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int ext = CON_WHITEMASK;
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int extstack[4];
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int extstackdepth = 0;
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unsigned char *str = (unsigned char*)msg;
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while(*str)
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{
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if (*str == '^')
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{
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str++;
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if (*str >= '0' && *str <= '9')
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{
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ext = q3codemasks[*str++-'0'] | (ext&~CON_Q3MASK); //change colour only.
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continue;
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}
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else if (*str == '&') // extended code
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{
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if (isextendedcode(str[1]) && isextendedcode(str[2]))
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{
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str++; // foreground char
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if (*str == '-') // default for FG
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ext = (COLOR_WHITE << CON_FGSHIFT) | (ext&~CON_FGMASK);
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else if (*str >= 'A')
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ext = ((*str - ('A' - 10)) << CON_FGSHIFT) | (ext&~CON_FGMASK);
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else
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ext = ((*str - '0') << CON_FGSHIFT) | (ext&~CON_FGMASK);
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str++; // background char
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if (*str == '-') // default (clear) for BG
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ext &= ~CON_BGMASK & ~CON_NONCLEARBG;
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else if (*str >= 'A')
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ext = ((*str - ('A' - 10)) << CON_BGSHIFT) | (ext&~CON_BGMASK) | CON_NONCLEARBG;
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else
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ext = ((*str - '0') << CON_BGSHIFT) | (ext&~CON_BGMASK) | CON_NONCLEARBG;
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str++;
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continue;
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}
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Sys_PrintColouredChar('^' | ext);
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// else invalid code
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}
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else if (*str == 'a')
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{
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str++;
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ext ^= CON_2NDCHARSETTEXT;
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continue;
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}
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else if (*str == 'b')
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{
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str++;
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ext ^= CON_BLINKTEXT;
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continue;
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}
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else if (*str == 'h')
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{
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str++;
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ext ^= CON_HALFALPHA;
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continue;
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}
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else if (*str == 's') //store on stack (it's great for names)
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{
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str++;
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if (extstackdepth < sizeof(extstack)/sizeof(extstack[0]))
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{
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extstack[extstackdepth] = ext;
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extstackdepth++;
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}
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continue;
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}
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else if (*str == 'r') //restore from stack (it's great for names)
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{
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str++;
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if (extstackdepth)
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{
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extstackdepth--;
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ext = extstack[extstackdepth];
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}
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continue;
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}
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else if (*str == '^')
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{
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Sys_PrintColouredChar('^' | ext);
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str++;
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}
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else
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{
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Sys_PrintColouredChar('^' | ext);
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Sys_PrintColouredChar ((*str++) | ext);
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}
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continue;
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}
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Sys_PrintColouredChar ((*str++) | ext);
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}
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ApplyColour(CON_WHITEMASK);
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}
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else
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{
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for (t = msg; *t; t++)
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{
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*t &= 0x7f;
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if ((*t > 128 || *t < 32) && *t != 10 && *t != 13 && *t != 9)
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printf("[%02x]", *t);
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else
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putc(*t, stdout);
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}
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}
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if (!sys_linebuffer.value)
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{
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if (coninput_len)
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printf("]%s", coninput_text);
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else
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putch(']');
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}
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}
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else
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{
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va_start (argptr,fmt);
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vprintf (fmt,argptr);
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va_end (argptr);
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}
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fflush(stdout);
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}
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#if 0
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/*
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================
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Sys_Printf
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================
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*/
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void Sys_Printf (char *fmt, ...)
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{
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va_list argptr;
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static char text[2048];
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unsigned char *p;
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va_start (argptr,fmt);
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_vsnprintf (text,sizeof(text)-1, fmt,argptr);
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va_end (argptr);
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if (strlen(text) > sizeof(text))
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Sys_Error("memory overwrite in Sys_Printf");
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if (sys_nostdout.value)
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return;
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for (p = (unsigned char *)text; *p; p++) {
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*p &= 0x7f;
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if ((*p > 128 || *p < 32) && *p != 10 && *p != 13 && *p != 9)
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printf("[%02x]", *p);
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else
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putc(*p, stdout);
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}
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fflush(stdout);
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}
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#endif
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/*
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================
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Sys_Quit
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================
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*/
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void Sys_Quit (void)
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{
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tcsetattr(STDIN_FILENO, TCSADRAIN, &orig);
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exit (0); // appkit isn't running
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}
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static int do_stdin = 1;
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#if 1
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char *Sys_LineInputChar(char *line)
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{
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char c;
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while(*line)
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{
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c = *line++;
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if (c == '\r' || c == '\n')
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{
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coninput_text[coninput_len] = 0;
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putch ('\n');
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putch (']');
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coninput_len = 0;
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fflush(stdout);
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return coninput_text;
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}
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if (c == 8)
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{
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if (coninput_len)
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{
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putch (c);
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putch (' ');
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putch (c);
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coninput_len--;
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coninput_text[coninput_len] = 0;
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}
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continue;
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}
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if (c == '\t')
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{
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int i;
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char *s = Cmd_CompleteCommand(coninput_text, true, true, 0);
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if(s)
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{
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for (i = 0; i < coninput_len; i++)
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putch('\b');
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for (i = 0; i < coninput_len; i++)
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putch(' ');
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for (i = 0; i < coninput_len; i++)
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putch('\b');
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strcpy(coninput_text, s);
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coninput_len = strlen(coninput_text);
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printf("%s", coninput_text);
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}
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continue;
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}
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putch (c);
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coninput_text[coninput_len] = c;
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coninput_len++;
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coninput_text[coninput_len] = 0;
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if (coninput_len == sizeof(coninput_text))
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coninput_len = 0;
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}
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fflush(stdout);
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return NULL;
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}
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#endif
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/*
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================
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Sys_ConsoleInput
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Checks for a complete line of text typed in at the console, then forwards
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it to the host command processor
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================
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*/
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void Sys_Linebuffer_Callback (struct cvar_s *var, char *oldvalue)
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{
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changes = orig;
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if (var->value)
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{
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changes.c_lflag |= (ICANON|ECHO);
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}
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else
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{
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changes.c_lflag &= ~(ICANON|ECHO);
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changes.c_cc[VTIME] = 0;
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changes.c_cc[VMIN] = 1;
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}
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tcsetattr(STDIN_FILENO, TCSADRAIN, &changes);
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}
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char *Sys_ConsoleInput (void)
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{
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static char text[256];
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int len;
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if (!stdin_ready || !do_stdin)
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return NULL; // the select didn't say it was ready
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stdin_ready = false;
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if (sys_linebuffer.value == 0)
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{
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text[0] = getc(stdin);
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text[1] = 0;
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len = 1;
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return Sys_LineInputChar(text);
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}
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else
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{
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len = read (0, text, sizeof(text)-1);
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if (len == 0) {
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// end of file
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|
do_stdin = 0;
|
|
return NULL;
|
|
}
|
|
if (len < 1)
|
|
return NULL;
|
|
text[len-1] = 0; // rip off the /n and terminate
|
|
|
|
return text;
|
|
}
|
|
}
|
|
|
|
/*
|
|
=============
|
|
Sys_Init
|
|
|
|
Quake calls this so the system can register variables before host_hunklevel
|
|
is marked
|
|
=============
|
|
*/
|
|
void Sys_Init (void)
|
|
{
|
|
Cvar_Register (&sys_nostdout, "System configuration");
|
|
Cvar_Register (&sys_extrasleep, "System configuration");
|
|
Cvar_Register (&sys_maxtic, "System configuration");
|
|
|
|
Cvar_Register (&sys_colorconsole, "System configuration");
|
|
Cvar_Register (&sys_linebuffer, "System configuration");
|
|
}
|
|
|
|
void Sys_Shutdown (void)
|
|
{
|
|
}
|
|
|
|
/*
|
|
=============
|
|
main
|
|
=============
|
|
*/
|
|
int main(int argc, char *argv[])
|
|
{
|
|
quakeparms_t parms;
|
|
// fd_set fdset;
|
|
// extern int net_socket;
|
|
int j;
|
|
|
|
signal(SIGPIPE, SIG_IGN);
|
|
tcgetattr(STDIN_FILENO, &orig);
|
|
changes = orig;
|
|
|
|
memset (&parms, 0, sizeof(parms));
|
|
|
|
COM_InitArgv (argc, argv);
|
|
TL_InitLanguages();
|
|
parms.argc = com_argc;
|
|
parms.argv = com_argv;
|
|
|
|
|
|
parms.memsize = 16*1024*1024;
|
|
|
|
j = COM_CheckParm("-mem");
|
|
if (j)
|
|
parms.memsize = (int) (Q_atof(com_argv[j+1]) * 1024 * 1024);
|
|
if ((parms.membase = malloc (parms.memsize)) == NULL)
|
|
Sys_Error("Can't allocate %u\n", parms.memsize);
|
|
|
|
parms.basedir = ".";
|
|
|
|
SV_Init (&parms);
|
|
|
|
// run one frame immediately for first heartbeat
|
|
SV_Frame ();
|
|
|
|
//
|
|
// main loop
|
|
//
|
|
while (1)
|
|
{
|
|
if (do_stdin)
|
|
stdin_ready = NET_Sleep(sys_maxtic.value, true);
|
|
else
|
|
{
|
|
NET_Sleep(sys_maxtic.value, false);
|
|
stdin_ready = false;
|
|
}
|
|
|
|
SV_Frame ();
|
|
|
|
// extrasleep is just a way to generate a fucked up connection on purpose
|
|
if (sys_extrasleep.value)
|
|
usleep (sys_extrasleep.value);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int Sys_EnumerateFiles (const char *gpath, const char *match, int (*func)(const char *, int, void *), void *parm)
|
|
{
|
|
DIR *dir;
|
|
char apath[MAX_OSPATH];
|
|
char file[MAX_OSPATH];
|
|
char truepath[MAX_OSPATH];
|
|
char *s;
|
|
struct dirent *ent;
|
|
struct stat st;
|
|
|
|
//printf("path = %s\n", gpath);
|
|
//printf("match = %s\n", match);
|
|
|
|
if (!gpath)
|
|
gpath = "";
|
|
*apath = '\0';
|
|
|
|
Q_strncpyz(apath, match, sizeof(apath));
|
|
for (s = apath+strlen(apath)-1; s >= apath; s--)
|
|
{
|
|
if (*s == '/')
|
|
{
|
|
s[1] = '\0';
|
|
match += s - apath+1;
|
|
break;
|
|
}
|
|
}
|
|
if (s < apath) //didn't find a '/'
|
|
*apath = '\0';
|
|
|
|
Q_snprintfz(truepath, sizeof(truepath), "%s/%s", gpath, apath);
|
|
|
|
|
|
//printf("truepath = %s\n", truepath);
|
|
//printf("gamepath = %s\n", gpath);
|
|
//printf("apppath = %s\n", apath);
|
|
//printf("match = %s\n", match);
|
|
dir = opendir(truepath);
|
|
if (!dir)
|
|
{
|
|
Con_Printf("Failed to open dir %s\n", truepath);
|
|
return true;
|
|
}
|
|
do
|
|
{
|
|
ent = readdir(dir);
|
|
if (!ent)
|
|
break;
|
|
if (*ent->d_name != '.')
|
|
{
|
|
if (wildcmp(match, ent->d_name))
|
|
{
|
|
Q_snprintfz(file, sizeof(file), "%s/%s", truepath, ent->d_name);
|
|
|
|
if (stat(file, &st) == 0)
|
|
{
|
|
Q_snprintfz(file, sizeof(file), "%s%s%s", apath, ent->d_name, S_ISDIR(st.st_mode)?"/":"");
|
|
|
|
if (!func(file, st.st_size, parm))
|
|
{
|
|
closedir(dir);
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
printf("Stat failed for \"%s\"\n", file);
|
|
}
|
|
}
|
|
} while(1);
|
|
closedir(dir);
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
|
|
void Sys_CloseLibrary(dllhandle_t *lib)
|
|
{
|
|
dlclose((void*)lib);
|
|
}
|
|
dllhandle_t *Sys_LoadLibrary(const char *name, dllfunction_t *funcs)
|
|
{
|
|
int i;
|
|
dllhandle_t lib;
|
|
|
|
lib = dlopen (name, RTLD_LAZY);
|
|
if (!lib)
|
|
return NULL;
|
|
|
|
for (i = 0; funcs[i].name; i++)
|
|
{
|
|
*funcs[i].funcptr = dlsym(lib, funcs[i].name);
|
|
if (!*funcs[i].funcptr)
|
|
break;
|
|
}
|
|
if (funcs[i].name)
|
|
{
|
|
Sys_CloseLibrary((dllhandle_t*)lib);
|
|
lib = NULL;
|
|
}
|
|
|
|
return (dllhandle_t*)lib;
|
|
}
|
|
|
|
|
|
|
|
static void *game_library;
|
|
|
|
void Sys_UnloadGame(void)
|
|
{
|
|
if (game_library)
|
|
{
|
|
dlclose(game_library);
|
|
game_library = 0;
|
|
}
|
|
}
|
|
|
|
void *Sys_GetGameAPI(void *parms)
|
|
{
|
|
void *(*GetGameAPI)(void *);
|
|
|
|
char name[MAX_OSPATH];
|
|
char curpath[MAX_OSPATH];
|
|
char *searchpath;
|
|
const char *gamename = "gamei386.so";
|
|
|
|
void *ret;
|
|
|
|
getcwd(curpath, sizeof(curpath));
|
|
|
|
searchpath = 0;
|
|
while((searchpath = COM_NextPath(searchpath)))
|
|
{
|
|
sprintf (name, "%s/%s/%s", curpath, searchpath, gamename);
|
|
game_library = dlopen (name, RTLD_LAZY );
|
|
if (game_library)
|
|
{
|
|
GetGameAPI = (void *)dlsym (game_library, "GetGameAPI");
|
|
if (GetGameAPI && (ret = GetGameAPI(parms)))
|
|
{
|
|
return ret;
|
|
}
|
|
|
|
dlclose(game_library);
|
|
game_library = 0;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void Sys_ServerActivity(void)
|
|
{
|
|
}
|
|
|
|
#ifdef MULTITHREAD
|
|
/* Thread creation calls */
|
|
typedef void *(*pfunction_t)(void *);
|
|
|
|
void *Sys_CreateThread(int (*func)(void *), void *args, int stacksize)
|
|
{
|
|
pthread_t *thread;
|
|
pthread_attr_t attr;
|
|
|
|
thread = (pthread_t *)malloc(sizeof(pthread_t));
|
|
if (!thread)
|
|
return NULL;
|
|
|
|
pthread_attr_init(&attr);
|
|
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE);
|
|
if (stacksize < PTHREAD_STACK_MIN)
|
|
stacksize = PTHREAD_STACK_MIN;
|
|
pthread_attr_setstacksize(&attr, stacksize);
|
|
if (pthread_create(thread, &attr, (pfunction_t)func, args))
|
|
{
|
|
free(thread);
|
|
thread = NULL;
|
|
}
|
|
pthread_attr_destroy(&attr);
|
|
|
|
return (void *)thread;
|
|
}
|
|
|
|
void Sys_WaitOnThread(void *thread)
|
|
{
|
|
pthread_join((pthread_t *)thread, NULL);
|
|
free(thread);
|
|
}
|
|
|
|
/* Mutex calls */
|
|
void *Sys_CreateMutex(void)
|
|
{
|
|
pthread_mutex_t *mutex = (pthread_mutex_t *)malloc(sizeof(pthread_mutex_t));
|
|
|
|
if (mutex && !pthread_mutex_init(mutex, NULL))
|
|
return mutex;
|
|
return NULL;
|
|
}
|
|
|
|
qboolean Sys_TryLockMutex(void *mutex)
|
|
{
|
|
return !pthread_mutex_trylock(mutex);
|
|
}
|
|
|
|
qboolean Sys_LockMutex(void *mutex)
|
|
{
|
|
return !pthread_mutex_lock(mutex);
|
|
}
|
|
|
|
qboolean Sys_UnlockMutex(void *mutex)
|
|
{
|
|
return !pthread_mutex_unlock(mutex);
|
|
}
|
|
|
|
void Sys_DestroyMutex(void *mutex)
|
|
{
|
|
pthread_mutex_destroy(mutex);
|
|
free(mutex);
|
|
}
|
|
|
|
/* Conditional wait calls */
|
|
typedef struct condvar_s
|
|
{
|
|
pthread_mutex_t *mutex;
|
|
pthread_cond_t *cond;
|
|
} condvar_t;
|
|
|
|
void *Sys_CreateConditional(void)
|
|
{
|
|
condvar_t *condv;
|
|
pthread_mutex_t *mutex;
|
|
pthread_cond_t *cond;
|
|
|
|
condv = (condvar_t *)malloc(sizeof(condvar_t));
|
|
if (!condv)
|
|
return NULL;
|
|
|
|
mutex = (pthread_mutex_t *)malloc(sizeof(pthread_mutex_t));
|
|
if (!mutex)
|
|
return NULL;
|
|
|
|
cond = (pthread_cond_t *)malloc(sizeof(pthread_cond_t));
|
|
if (!cond)
|
|
return NULL;
|
|
|
|
if (!pthread_mutex_init(mutex, NULL))
|
|
{
|
|
if (!pthread_cond_init(cond, NULL))
|
|
{
|
|
condv->cond = cond;
|
|
condv->mutex = mutex;
|
|
|
|
return (void *)condv;
|
|
}
|
|
else
|
|
pthread_mutex_destroy(mutex);
|
|
}
|
|
|
|
free(cond);
|
|
free(mutex);
|
|
free(condv);
|
|
return NULL;
|
|
}
|
|
|
|
qboolean Sys_LockConditional(void *condv)
|
|
{
|
|
return !pthread_mutex_lock(((condvar_t *)condv)->mutex);
|
|
}
|
|
|
|
qboolean Sys_UnlockConditional(void *condv)
|
|
{
|
|
return !pthread_mutex_unlock(((condvar_t *)condv)->mutex);
|
|
}
|
|
|
|
qboolean Sys_ConditionWait(void *condv)
|
|
{
|
|
return !pthread_cond_wait(((condvar_t *)condv)->cond, ((condvar_t *)condv)->mutex);
|
|
}
|
|
|
|
qboolean Sys_ConditionSignal(void *condv)
|
|
{
|
|
return !pthread_cond_signal(((condvar_t *)condv)->cond);
|
|
}
|
|
|
|
qboolean Sys_ConditionBroadcast(void *condv)
|
|
{
|
|
return !pthread_cond_broadcast(((condvar_t *)condv)->cond);
|
|
}
|
|
|
|
void Sys_DestroyConditional(void *condv)
|
|
{
|
|
condvar_t *cv = (condvar_t *)condv;
|
|
|
|
pthread_cond_destroy(cv->cond);
|
|
pthread_mutex_destroy(cv->mutex);
|
|
free(cv->cond);
|
|
free(cv->mutex);
|
|
free(cv);
|
|
}
|
|
#endif
|
|
|