gdb/testsuite/gdb.base/find.c

   1 /* Testcase for the find command.
   2    This testcase is part of GDB, the GNU debugger.
   3
   4    Copyright 2008 Free Software Foundation, Inc.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19    Please email any bugs, comments, and/or additions to this file to:
  20    bug-gdb@gnu.org  */
  21
  22 #include <stdlib.h>
  23 #include <stdint.h>
  24
  25 #define CHUNK_SIZE 16000 /* same as findcmd.c's */
  26 #define BUF_SIZE (2 * CHUNK_SIZE) /* at least two chunks */
  27
  28 static int8_t int8_search_buf[100];
  29 static int16_t int16_search_buf[100];
  30 static int32_t int32_search_buf[100];
  31 static int64_t int64_search_buf[100];
  32
  33 static char *search_buf;
  34 static int search_buf_size;
  35
  36 static int x;
  37
  38 static void
  39 stop_here ()
  40 {
  41   x = 1; // stop here
  42 }
  43
  44 static void
  45 init_bufs ()
  46 {
  47   search_buf_size = BUF_SIZE;
  48   search_buf = malloc (search_buf_size);
  49   if (search_buf == NULL)
  50     exit (1);
  51   memset (search_buf, 'x', search_buf_size);
  52 }
  53
  54 int
  55 main ()
  56 {
  57   init_bufs ();
  58
  59   stop_here ();
  60
  61   return 0;
  62 }