https://smaugmuds.afkmods.com/index.php?a=rssfeed&t=4775 The largest Smaug community resource site. - en SmaugMuds 60 https://smaugmuds.afkmods.com/topic/extbv-inside-mpcommand-4775/&p=23436#p23436 I don't now but... here my first version and it seems work: [codebox] EXT_BV str2xbit( char *arg ) { EXT_BV xbit; int x = 0, n = 0; memset( &xbit, '\0', sizeof(xbit) ); if ( *arg == '\0' ) return xbit; for ( ; *arg != '\0'; arg++ ) { if ( !isdigit(*arg) ) { FINALIZE: if ( x < XBI ) xbit.bits[x] = n; ++x; n = 0; if ( *arg != '&' ) return xbit; continue; } n = n * 10 + *arg - '0'; } goto FINALIZE; }[/codebox] bye mat https://smaugmuds.afkmods.com/topic/extbv-inside-mpcommand-4775/&p=23436#p23436 Fri, 11 Apr 2014 19:53:52 CDT Coding nobody@example.com (Matteo2303) https://smaugmuds.afkmods.com/topic/extbv-inside-mpcommand-4775/&p=23435#p23435 Hi, If I build a mp_command argument that contain an extended bitvector like: mpdosomething 3&15 how can I convert "3&15" in a EXT_BV var? pseudo-code: do_mpdosomething( CHAR_DATA *ch, char *argument ) { argument = one_argument( argument, arg1 ); EXT_BV bits; xCLEAR( bits ); xSET( bits, ??? ); // ??? = arg1 converted ... but how? return; } Thank you in advance for any help. Bye! https://smaugmuds.afkmods.com/topic/extbv-inside-mpcommand-4775/&p=23435#p23435 Fri, 11 Apr 2014 15:43:26 CDT Coding nobody@example.com (Matteo2303)