WebSVN – SvarDOS – Diff – /svarcom/trunk/cmd.c

   if (argvlist) argvlist[argc] = NULL;
   return(argc);
+}
-enum cmd_result cmd_process(struct rmod_props far *rmod, unsigned short env_seg, const char *cmdline, void *BUFFER, unsigned short BUFFERSZ, const struct redir_data *redir) {
+enum cmd_result cmd_process(struct rmod_props far *rmod, unsigned short env_seg, const char *cmdline, void *BUFFER, unsigned short BUFFERSZ, const struct redir_data *redir, unsigned char delstdin) {
   const struct CMD_ID *cmdptr;
   unsigned short argoffset;
   enum cmd_result cmdres;
   struct cmd_funcparam *p = (void *)BUFFER;
   p->BUFFERSZ = BUFFERSZ - sizeof(*p);
   cmdres = (cmdptr->func_ptr)(p);
   /* cancel redirections */
   redir_revert();
+  /* delete stdin temporary file */
+  if (delstdin) {
+    const char *fname = redir->stdinfile;
+    unsigned short doserr = 0;
+    _asm {
+      push ax
+      push dx
+      mov ah, 0x41  /* delete a file */
+      mov dx, fname /* DS:DX - filename to delete */
+      int 0x21
+      jnc DONE
+      mov doserr, ax
+      DONE:
+      pop dx
+      pop ax
+    }
+    if (doserr) {
+      output(fname);
+      output(": ");
+      nls_outputnl_doserr(doserr);
+    }
+  }
   return(cmdres);
+}

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