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-rw-r--r--gl/strerror-override.h73
1 files changed, 44 insertions, 29 deletions
diff --git a/gl/strerror-override.h b/gl/strerror-override.h
index 388cc282..a1734a24 100644
--- a/gl/strerror-override.h
+++ b/gl/strerror-override.h
@@ -1,6 +1,6 @@
1/* strerror-override.h --- POSIX compatible system error routine 1/* strerror-override.h --- POSIX compatible system error routine
2 2
3 Copyright (C) 2010-2023 Free Software Foundation, Inc. 3 Copyright (C) 2010-2024 Free Software Foundation, Inc.
4 4
5 This file is free software: you can redistribute it and/or modify 5 This file is free software: you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as 6 it under the terms of the GNU Lesser General Public License as
@@ -16,42 +16,57 @@
16 along with this program. If not, see <https://www.gnu.org/licenses/>. */ 16 along with this program. If not, see <https://www.gnu.org/licenses/>. */
17 17
18#ifndef _GL_STRERROR_OVERRIDE_H 18#ifndef _GL_STRERROR_OVERRIDE_H
19# define _GL_STRERROR_OVERRIDE_H 19#define _GL_STRERROR_OVERRIDE_H
20
21/* This file uses _GL_ATTRIBUTE_CONST. */
22#if !_GL_CONFIG_H_INCLUDED
23# error "Please include config.h first."
24#endif
25
26#include <errno.h>
27#include <stddef.h>
28
29#ifdef __cplusplus
30extern "C" {
31#endif
20 32
21# include <errno.h>
22# include <stddef.h>
23 33
24/* Reasonable buffer size that should never trigger ERANGE; if this 34/* Reasonable buffer size that should never trigger ERANGE; if this
25 proves too small, we intentionally abort(), to remind us to fix 35 proves too small, we intentionally abort(), to remind us to fix
26 this value. */ 36 this value. */
27# define STACKBUF_LEN 256 37#define STACKBUF_LEN 256
28 38
29/* If ERRNUM maps to an errno value defined by gnulib, return a string 39/* If ERRNUM maps to an errno value defined by gnulib, return a string
30 describing the error. Otherwise return NULL. */ 40 describing the error. Otherwise return NULL. */
31# if REPLACE_STRERROR_0 \ 41#if REPLACE_STRERROR_0 \
32 || GNULIB_defined_ESOCK \ 42 || GNULIB_defined_ESOCK \
33 || GNULIB_defined_ESTREAMS \ 43 || GNULIB_defined_ESTREAMS \
34 || GNULIB_defined_EWINSOCK \ 44 || GNULIB_defined_EWINSOCK \
35 || GNULIB_defined_ENOMSG \ 45 || GNULIB_defined_ENOMSG \
36 || GNULIB_defined_EIDRM \ 46 || GNULIB_defined_EIDRM \
37 || GNULIB_defined_ENOLINK \ 47 || GNULIB_defined_ENOLINK \
38 || GNULIB_defined_EPROTO \ 48 || GNULIB_defined_EPROTO \
39 || GNULIB_defined_EMULTIHOP \ 49 || GNULIB_defined_EMULTIHOP \
40 || GNULIB_defined_EBADMSG \ 50 || GNULIB_defined_EBADMSG \
41 || GNULIB_defined_EOVERFLOW \ 51 || GNULIB_defined_EOVERFLOW \
42 || GNULIB_defined_ENOTSUP \ 52 || GNULIB_defined_ENOTSUP \
43 || GNULIB_defined_ENETRESET \ 53 || GNULIB_defined_ENETRESET \
44 || GNULIB_defined_ECONNABORTED \ 54 || GNULIB_defined_ECONNABORTED \
45 || GNULIB_defined_ESTALE \ 55 || GNULIB_defined_ESTALE \
46 || GNULIB_defined_EDQUOT \ 56 || GNULIB_defined_EDQUOT \
47 || GNULIB_defined_ECANCELED \ 57 || GNULIB_defined_ECANCELED \
48 || GNULIB_defined_EOWNERDEAD \ 58 || GNULIB_defined_EOWNERDEAD \
49 || GNULIB_defined_ENOTRECOVERABLE \ 59 || GNULIB_defined_ENOTRECOVERABLE \
50 || GNULIB_defined_EILSEQ 60 || GNULIB_defined_EILSEQ
51extern const char *strerror_override (int errnum) _GL_ATTRIBUTE_CONST; 61extern const char *strerror_override (int errnum) _GL_ATTRIBUTE_CONST;
52# else 62#else
53# define strerror_override(ignored) NULL 63# define strerror_override(ignored) NULL
54# define GNULIB_defined_strerror_override_macro 1 64# define GNULIB_defined_strerror_override_macro 1
55# endif 65#endif
66
67
68#ifdef __cplusplus
69}
70#endif
56 71
57#endif /* _GL_STRERROR_OVERRIDE_H */ 72#endif /* _GL_STRERROR_OVERRIDE_H */