ouch.h

      //  $Id: ouch.h,v 1.2 2001/10/12 16:14:10 vickery Exp $
     
      /*    Main header file for the ouch project.
       *
       *    $Log: ouch.h,v $
       *    Revision 1.2  2001/10/12 16:14:10  vickery
       *    Added limits.h and test for PATH_MAX.
       *
       *    Revision 1.1  2001/10/11 19:57:34  vickery
       *    Initial revision
       *
       */
      #ifndef __OUCH_H__
      #define __OUCH_H_
     
      #include <assert.h>
      #include <errno.h>
      #include <limits.h>
      #include <sys/stat.h>
      #include <stdio.h>
      #include <stdlib.h>
      #include <string.h>
      #include <unistd.h>
     
      #ifndef PATH_MAX
      #define PATH_MAX 8192
      #endif
     
      #define DEBUG
      #define ABORT_IF( test, msg ) \
        if ( test ) \
        { \
          if ( 0 != errno ) \
            perror( msg ); \
          else \
            fprintf( stderr, "%s\n", msg ); \
          exit( 1 ); \
        }
     
      struct dirNode_t
      {
        char      *dirName;
        dirNode_t *nextNode;
      };
     
      extern dirNode_t *pathHead;
     
      #endif