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Add option to close stdin on startup, which seems required to run

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curses version from script.  There's probably a better way...
This commit is contained in:
ehouse 2009-07-12 01:32:14 +00:00
parent df293db349
commit d7cd277893
1 changed files with 13 additions and 1 deletions
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14
xwords4/linux/linuxmain.c
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@ -187,6 +187,7 @@ usage( char* appName, char* msg )
#endif
"\t [-f file] # use this file to save/load game\n"
"\t [-q nSecs] # quit with pause when game over (useful for robot-only)\n"
"\t [-0] # close fd 0 (stdin) on start; assumes -q\n"
"\t [-S] # slow robot down \n"
"\t [-i] # print game history when game over\n"
"\t [-U] # call 'Undo' after game ends\n"
@ -686,6 +687,7 @@ main( int argc, char** argv )
XP_Bool isServer = XP_FALSE;
char* portNum = NULL;
char* hostName = "localhost";
XP_Bool closeStdin = XP_FALSE;
unsigned int seed = defaultRandomSeed();
LaunchParams mainParams;
XP_U16 robotCount = 0;
@ -768,7 +770,7 @@ main( int argc, char** argv )
#if defined PLATFORM_GTK
"h:I"
#endif
"kKf:ln:Nsd:e:r:b:q:w:Sit:UmvcVP"
"kKf:ln:Nsd:e:r:b:0q:w:Sit:UmvcVP"
#ifdef XWFEATURE_SLOW_ROBOT
"z:"
#endif
@ -900,6 +902,9 @@ main( int argc, char** argv )
conType = COMMS_CONN_RELAY;
hostName = optarg;
break;
case '0':
closeStdin = XP_TRUE;
break;
case 'q':
mainParams.quitAfter = atoi(optarg);
break;
@ -1065,6 +1070,13 @@ main( int argc, char** argv )
srandom( seed ); /* init linux random number generator */
XP_LOGF( "seeded srandom with %d", seed );
if ( closeStdin ) {
fclose( stdin );
if ( mainParams.quitAfter < 0 ) {
fprintf( stderr, "stdin closed; you'll need some way to quit\n" );
}
}
if ( isServer ) {
if ( mainParams.info.serverInfo.nRemotePlayers == 0 ) {
mainParams.serverRole = SERVER_STANDALONE;