git.sur5r.net Git - cc65/blob - src/ar65/extract.c

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                 extract.c                                 */
   4 /*                                                                           */
   5 /*               Object file extraction for the ar65 archiver                */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 1998     Ullrich von Bassewitz                                        */
  10 /*              Wacholderweg 14                                              */
  11 /*              D-70597 Stuttgart                                            */
  12 /* EMail:       uz@musoftware.de                                             */
  13 /*                                                                           */
  14 /*                                                                           */
  15 /* This software is provided 'as-is', without any expressed or implied       */
  16 /* warranty.  In no event will the authors be held liable for any damages    */
  17 /* arising from the use of this software.                                    */
  18 /*                                                                           */
  19 /* Permission is granted to anyone to use this software for any purpose,     */
  20 /* including commercial applications, and to alter it and redistribute it    */
  21 /* freely, subject to the following restrictions:                            */
  22 /*                                                                           */
  23 /* 1. The origin of this software must not be misrepresented; you must not   */
  24 /*    claim that you wrote the original software. If you use this software   */
  25 /*    in a product, an acknowledgment in the product documentation would be  */
  26 /*    appreciated but is not required.                                       */
  27 /* 2. Altered source versions must be plainly marked as such, and must not   */
  28 /*    be misrepresented as being the original software.                      */
  29 /* 3. This notice may not be removed or altered from any source              */
  30 /*    distribution.                                                          */
  31 /*                                                                           */
  32 /*****************************************************************************/
  33
  34
  35
  36 #include <stdlib.h>
  37
  38 #include "error.h"
  39 #include "objfile.h"
  40 #include "library.h"
  41 #include "extract.h"
  42
  43
  44
  45 /*****************************************************************************/
  46 /*                                   Code                                    */
  47 /*****************************************************************************/
  48
  49
  50
  51 void ExtractObjFiles (int argc, char* argv [])
  52 /* Extract object files from a library */
  53 {
  54     int I;
  55
  56     /* Check the argument count */
  57     if (argc <= 0) {
  58         Error ("No library name given");
  59     }
  60     if (argc <= 1) {
  61         Error ("No object files to extract");
  62     }
  63
  64     /* Open the library, read the index */
  65     LibOpen (argv [0], 1, 0);
  66
  67     /* Extract the object files */
  68     I = 1;
  69     while (I < argc) {
  70         ObjExtract (argv [I]);
  71         ++I;
  72     }
  73
  74     /* Create a new library file and close the old one */
  75     LibClose ();
  76
  77     /* Successful end */
  78     exit (EXIT_SUCCESS);
  79 }
  80
  81
  82