| /* This testcase is part of GDB, the GNU debugger. |
| |
| Copyright 2005, 2006 Free Software Foundation, Inc. |
| |
| 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 2 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, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA, |
| 02110-1301, USA. */ |
| |
| #include <stdlib.h> |
| #include <stdio.h> |
| |
| long lines = 0; |
| |
| main() |
| { |
| char linebuf[128]; |
| FILE *in, *out; |
| char *tmp = &linebuf[0]; |
| long i; |
| int c = 0; |
| |
| in = fopen ("pi.txt", "r"); |
| out = fopen ("copy1.txt", "w"); |
| |
| if (!in || !out) |
| { |
| fprintf (stderr, "File open failed\n"); |
| exit (1); |
| } |
| |
| for (i = 0; ; i++) |
| { |
| if (ftell (in) != i) |
| fprintf (stderr, "Input error at %d\n", i); |
| if (ftell (out) != i) |
| fprintf (stderr, "Output error at %d\n", i); |
| c = fgetc (in); |
| if (c == '\n') |
| lines++; /* breakpoint 1 */ |
| if (c == EOF) |
| break; |
| fputc (c, out); |
| } |
| printf ("Copy complete.\n"); /* breakpoint 2 */ |
| fclose (in); |
| fclose (out); |
| printf ("Deleting copy.\n"); /* breakpoint 3 */ |
| unlink ("copy1.txt"); |
| exit (0); /* breakpoint 4 */ |
| } |