Subversion Repositories SvarDOS

Rev

Rev 364 | Rev 367 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 364 Rev 366
Line 52... Line 52...
52 
#include <string.h>
 52 
#include <string.h>
53 
 
 53 
 
54 
#include <process.h>
 54 
#include <process.h>
55 
 
 55 
 
56 
#include "cmd.h"
 56 
#include "cmd.h"
- 
 
 57 
#include "env.h"
57 
#include "helpers.h"
 58 
#include "helpers.h"
58 
#include "rmodinit.h"
 59 
#include "rmodinit.h"
59 
 
 60 
 
60 
struct config {
 61 
struct config {
61 
  int locate;
 62 
  int locate;
Line 312... Line 313...
312 
 
 313 
 
313 
    /* try matching (and executing) an internal command */
 314 
    /* try matching (and executing) an internal command */
314 
    {
 315 
    {
315 
      int ecode = cmd_process(*rmod_envseg, cmdline);
 316 
      int ecode = cmd_process(*rmod_envseg, cmdline);
316 
      if (ecode >= 0) *lastexitcode = ecode;
 317 
      if (ecode >= 0) *lastexitcode = ecode;
- 
 
 318 
      /* update rmod's ptr to COMPSPEC, in case it changed */
- 
 
 319 
      {
- 
 
 320 
        unsigned short far *comspecptr = MK_FP(rmod_seg, RMOD_OFFSET_COMSPECPTR);
- 
 
 321 
        char far *comspecfp = env_lookup(*rmod_envseg, "COMSPEC");
- 
 
 322 
        if (comspecfp != NULL) {
- 
 
 323 
          *comspecptr = FP_OFF(comspecfp) + 8; /* +8 to skip the "COMSPEC=" prefix */
- 
 
 324 
        } else {
- 
 
 325 
          *comspecptr = 0;
- 
 
 326 
        }
- 
 
 327 
      }
317 
      if (ecode >= -1) continue; /* internal command executed */
 328 
      if (ecode >= -1) continue; /* internal command executed */
318 
    }
 329 
    }
319 
 
 330 
 
320 
    /* if here, then this was not an internal command */
 331 
    /* if here, then this was not an internal command */
321 
    run_as_external(cmdline);
 332 
    run_as_external(cmdline);