| 1 | /* Error-checking wrappers for stdio functions. |
|---|
| 2 | Copyright (C) 2016-2022 Free Software Foundation, Inc. |
|---|
| 3 | This file is part of the GNU C Library. |
|---|
| 4 | |
|---|
| 5 | The GNU C Library is free software; you can redistribute it and/or |
|---|
| 6 | modify it under the terms of the GNU Lesser General Public |
|---|
| 7 | License as published by the Free Software Foundation; either |
|---|
| 8 | version 2.1 of the License, or (at your option) any later version. |
|---|
| 9 | |
|---|
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
|---|
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
|---|
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|---|
| 13 | Lesser General Public License for more details. |
|---|
| 14 | |
|---|
| 15 | You should have received a copy of the GNU Lesser General Public |
|---|
| 16 | License along with the GNU C Library; if not, see |
|---|
| 17 | <https://www.gnu.org/licenses/>. */ |
|---|
| 18 | |
|---|
| 19 | #ifndef SUPPORT_XSTDIO_H |
|---|
| 20 | #define SUPPORT_XSTDIO_H |
|---|
| 21 | |
|---|
| 22 | #include <stdio.h> |
|---|
| 23 | #include <sys/cdefs.h> |
|---|
| 24 | |
|---|
| 25 | __BEGIN_DECLS |
|---|
| 26 | |
|---|
| 27 | FILE *xfopen (const char *path, const char *mode); |
|---|
| 28 | void xfclose (FILE *); |
|---|
| 29 | |
|---|
| 30 | /* Read a line from FP, using getline. *BUFFER must be NULL, or a |
|---|
| 31 | heap-allocated pointer of *LENGTH bytes. Return the number of |
|---|
| 32 | bytes in the line if a line was read, or 0 on EOF. */ |
|---|
| 33 | size_t xgetline (char **lineptr, size_t *n, FILE *stream); |
|---|
| 34 | |
|---|
| 35 | __END_DECLS |
|---|
| 36 | |
|---|
| 37 | #endif /* SUPPORT_XSTDIO_H */ |
|---|
| 38 | |
|---|
