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Name	Size	Permission
ari	[ DIR ]	drwxr-xr-x
cc-with-tweaks.sh.gz	3.01 KB	-rw-r--r--
expect-read1.c	1.16 KB	-rw-r--r--
expect-read1.sh	1.45 KB	-rw-r--r--
gdb-add-index.sh.gz	1.9 KB	-rw-r--r--
test_pubnames_and_indexes.py.g...	2.3 KB	-rw-r--r--
words.sh	3.08 KB	-rw-r--r--

Code Editor : expect-read1.c

This file is part of GDB.

This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

/* RTLD_NEXT requires _GNU_SOURCE.  */
#define _GNU_SOURCE 1
#include <dlfcn.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdlib.h>

ssize_t
read (int fd, void *buf, size_t count)
{
  static ssize_t (*read2) (int fd, void *buf, size_t count) = NULL;

if (read2 == NULL)
    {
      unsetenv ("LD_PRELOAD");
      read2 = dlsym (RTLD_NEXT, "read");
    }

if (count > 1 && isatty (fd) == 1)
    count = 1;

return read2 (fd, buf, count);
}

${this.title}

Code Editor : expect-read1.c