git.sur5r.net Git - cc65/blob - src/cl65/spawn-amiga.inc

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                spawn-amiga.inc                            */
   4 /*                                                                           */
   5 /*                Execute other external programs (Amiga version)            */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 2002     Wolfgang Hosemann                                            */
  10 /* EMail:       whose@t-online.de                                            */
  11 /*                                                                           */
  12 /*                                                                           */
  13 /* This software is provided 'as-is', without any expressed or implied       */
  14 /* warranty.  In no event will the authors be held liable for any damages    */
  15 /* arising from the use of this software.                                    */
  16 /*                                                                           */
  17 /* Permission is granted to anyone to use this software for any purpose,     */
  18 /* including commercial applications, and to alter it and redistribute it    */
  19 /* freely, subject to the following restrictions:                            */
  20 /*                                                                           */
  21 /* 1. The origin of this software must not be misrepresented; you must not   */
  22 /*    claim that you wrote the original software. If you use this software   */
  23 /*    in a product, an acknowledgment in the product documentation would be  */
  24 /*    appreciated but is not required.                                       */
  25 /* 2. Altered source versions must be plainly marked as such, and must not   */
  26 /*    be misrepresented as being the original software.                      */
  27 /* 3. This notice may not be removed or altered from any source              */
  28 /*    distribution.                                                          */
  29 /*                                                                           */
  30 /*****************************************************************************/
  31
  32
  33
  34 #include <stdio.h>
  35 #include <clib/dos_protos.h>
  36
  37
  38
  39 /*****************************************************************************/
  40 /*                                   Code                                    */
  41 /*****************************************************************************/
  42
  43
  44
  45 int spawnvp (int Mode attribute ((unused)),
  46              const char* File attribute ((unused)),
  47              char* const argv [])
  48 /* Execute the given program searching and wait til it terminates. The Mode
  49  * argument is ignored (compatibility only). The result of the function is
  50  * the return code of the program. The function will terminate the program
  51  * on errors.
  52  */
  53 {
  54     int Status;
  55     StrBuf Command = AUTO_STRBUF_INITIALIZER;
  56
  57     /* Build the command line */
  58     while (*argv) {
  59         SB_AppendStr (&Command, *argv++);
  60         SB_AppendChar (&Command, ' ');
  61     }
  62
  63     /* Terminate the command line */
  64     SB_Terminate (&Command);
  65
  66     /* Invoke the shell to execute the command */
  67     Status = System (SB_GetConstBuf (&Command), TAG_END)
  68
  69     /* Free the string buf data */
  70     DoneStrBuf (&Command);
  71
  72     /* Return the result */
  73     return Status;
  74 }
  75
  76
  77