| 347,12 → 347,12 |
|---|
| |
| |
| static void run_as_external(char *buff, const char far *cmdline, unsigned short envseg, struct rmod_props far *rmod) { |
| char const **argvlist = (void *)(buff + 512); |
| char *cmdfile = buff + 1024; |
| char *cmdfile = buff + 512; |
| const char far *pathptr; |
| int lookup; |
| unsigned short i; |
| const char *ext; |
| char *cmd = buff + 256; |
| const char far *cmdtail; |
| char far *rmod_execprog = MK_FP(rmod->rmodseg, RMOD_OFFSET_EXECPROG); |
| char far *rmod_cmdtail = MK_FP(rmod->rmodseg, 0x81); |
| 363,12 → 363,18 |
|---|
| unsigned long fcb2; |
| } far *ExecParam = MK_FP(rmod->rmodseg, RMOD_OFFSET_EXECPARAM); |
| |
| cmd_explode(buff + 2048, cmdline, argvlist); |
| /* find cmd and cmdtail */ |
| i = 0; |
| cmdtail = cmdline; |
| while (*cmdtail == ' ') cmdtail++; /* skip any leading spaces */ |
| while ((*cmdtail != ' ') && (*cmdtail != '/') && (*cmdtail != '+') && (*cmdtail != 0)) { |
| cmd[i++] = *cmdtail; |
| cmdtail++; |
| } |
| cmd[i] = 0; |
| |
| /* for (i = 0; argvlist[i] != NULL; i++) printf("arg #%d = '%s'\r\n", i, argvlist[i]); */ |
| |
| /* is this a command in curdir? */ |
| lookup = lookup_cmd(cmdfile, argvlist[0], NULL, &ext); |
| lookup = lookup_cmd(cmdfile, cmd, NULL, &ext); |
| if (lookup == 0) { |
| /* printf("FOUND LOCAL EXEC FILE: '%s'\r\n", cmdfile); */ |
| goto RUNCMDFILE; |
| 389,7 → 395,7 |
|---|
| pathptr++; |
| } |
| buff[i] = 0; |
| lookup = lookup_cmd(cmdfile, argvlist[0], buff, &ext); |
| lookup = lookup_cmd(cmdfile, cmd, buff, &ext); |
| if (lookup == 0) break; |
| if (lookup == -2) return; |
| if (*pathptr == ';') { |
| 401,13 → 407,6 |
|---|
| |
| RUNCMDFILE: |
| |
| /* find cmdtail */ |
| cmdtail = cmdline; |
| while (*cmdtail == ' ') cmdtail++; |
| while ((*cmdtail != ' ') && (*cmdtail != '/') && (*cmdtail != '+') && (*cmdtail != 0)) { |
| cmdtail++; |
| } |
| |
| /* special handling of batch files */ |
| if ((ext != NULL) && (imatch(ext, "bat"))) { |
| /* copy truename of the bat file to rmod buff */ |