diff options
Diffstat (limited to 'volume.cpp')
| -rw-r--r-- | volume.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -11,6 +11,7 @@ int printusage(int,const char *const *argv,const char *message=NULL){ if(message)cout<<message<<endl; cout<<"Usage: "<<argv[0]<<" [volume]\n" "If [volume] is given, changes volume to that value. (Integer in [0,100].)\n" + "If [volume] is given and equal to 'm', toggles mute.\n" "Otherwise, it shows a graphical slider, adjustable with the arrow keys or h/j/k/l;\n" "'m' toggles whether sound is muted; a number directly sets the volume.\n" "Enter or 'q' exits graphical mode.\n" @@ -169,6 +170,10 @@ int main(int argc,char **argv){ if(argc>2)return printusage(argc,argv); if(argc==2){ if(argv[1][0]=='\0')return printusage(argc,argv,"Invalid volume format"); + if(strcmp(argv[1],"m")==0){ + setmuted(!getmuted()); + return 0; + } char *endp; const int vol=strtol(argv[1],&endp,10); if(*endp!='\0')return printusage(argc,argv,"Invalid volume format"); |