| 37,7 → 37,7 |
|---|
| #define JMP_NEXT_ARG(s) while ((*s != ' ') && (*s != 0)) s++; while (*s == ' ') s++; |
| |
| |
| static int cmd_if(struct cmd_funcparam *p) { |
| static enum cmd_result cmd_if(struct cmd_funcparam *p) { |
| unsigned char negflag = 0; |
| unsigned short i; |
| const char *s = p->cmdline + p->argoffset; |
| 56,7 → 56,7 |
|---|
| outputnl("string1==string2 condition: both strings must be equal"); |
| outputnl("EXIST filename condition: filename exists"); |
| outputnl("command command to carry out if condition is met."); |
| return(-1); |
| return(CMD_OK); |
| } |
| |
| /* negation? */ |
| 80,11 → 80,11 |
|---|
| if (*s == 0) goto SYNTAX_ERR; |
| /* is errorlevel matching? */ |
| if (i <= *rmod_exitcode) negflag ^= 1; |
| if (negflag) { |
| output("EXEC (TO BE IMPLEMENTED): "); |
| outputnl(s); |
| if (negflag) { /* let's exec command (write it to start of cmdline and exec again) */ |
| memmove((void *)(p->cmdline), s, strlen(s) + 1); /* cmdline and s share the same memory! */ |
| return(CMD_CHANGED); |
| } |
| return(-1); |
| return(CMD_OK); |
| } |
| |
| /* TODO IF EXISTS fname */ |
| 95,5 → 95,5 |
|---|
| /* invalid syntax */ |
| outputnl("Syntax error"); |
| |
| return(-1); |
| return(CMD_FAIL); |
| } |