ref: 645a201fa018760137aecadb2ab4a7f779a566c8
dir: /cd.c/
#include "quakedef.h" cvar_t bgmvolume = {"bgmvolume", "0.5", true}; int cdtrk = 0, cdntrk = 0; bool cdloop = false, cdenabled; void cdcmd(void) { char *c; bool loop; if(!cdenabled){ Con_Printf("cd disabled\n"); return; } if(Cmd_Argc() < 2){ usage: Con_Printf("cd (play|loop|stop|pause|resume|info) [track]\n"); return; } c = Cmd_Argv(1); if((loop = cistrcmp(c, "loop") == 0) || cistrcmp(c, "play") == 0){ if(Cmd_Argc() < 3) goto usage; playcd(atoi(Cmd_Argv(2)), loop); }else if(cistrcmp(c, "stop") == 0) stopcd(); else if(cistrcmp(c, "pause") == 0) pausecd(); else if(cistrcmp(c, "resume") == 0) resumecd(); else if(cistrcmp(c, "info") == 0) Con_Printf("track %d/%d; loop %d; vol %.1f\n", cdtrk, cdntrk, cdloop, bgmvolume.value); else goto usage; }