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authorTon Voon <tonvoon@users.sourceforge.net>2006-05-18 22:05:43 (GMT)
committerTon Voon <tonvoon@users.sourceforge.net>2006-05-18 22:05:43 (GMT)
commita8cd7705e7898d77764aa12ddcc2e29de1860138 (patch)
tree970f609cbecbe515998907fd55a12f814ad2edcd /lib/unlocked-io.h
parent08394ddb2d62ec8aab9121e45ab9c1a102e85ba4 (diff)
downloadmonitoring-plugins-a8cd7705e7898d77764aa12ddcc2e29de1860138.tar.gz
Synchronise with coreutils 2.95. Gettext now synced with coreutils,
so no longer development platform requirement git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1394 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'lib/unlocked-io.h')
-rw-r--r--lib/unlocked-io.h203
1 files changed, 104 insertions, 99 deletions
diff --git a/lib/unlocked-io.h b/lib/unlocked-io.h
index 36a7a48..d009303 100644
--- a/lib/unlocked-io.h
+++ b/lib/unlocked-io.h
@@ -1,6 +1,6 @@
1/* Prefer faster, non-thread-safe stdio functions if available. 1/* Prefer faster, non-thread-safe stdio functions if available.
2 2
3 Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. 3 Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
4 4
5 This program is free software; you can redistribute it and/or modify 5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by 6 it under the terms of the GNU General Public License as published by
@@ -14,19 +14,13 @@
14 14
15 You should have received a copy of the GNU General Public License along 15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, 16 with this program; if not, write to the Free Software Foundation,
17 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 17 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
18 18
19/* Written by Jim Meyering. */ 19/* Written by Jim Meyering. */
20 20
21#ifndef UNLOCKED_IO_H 21#ifndef UNLOCKED_IO_H
22# define UNLOCKED_IO_H 1 22# define UNLOCKED_IO_H 1
23 23
24# ifndef USE_UNLOCKED_IO
25# define USE_UNLOCKED_IO 1
26# endif
27
28# if USE_UNLOCKED_IO
29
30/* These are wrappers for functions/macros from the GNU C library, and 24/* These are wrappers for functions/macros from the GNU C library, and
31 from other C libraries supporting POSIX's optional thread-safe functions. 25 from other C libraries supporting POSIX's optional thread-safe functions.
32 26
@@ -38,95 +32,106 @@
38 the *_unlocked functions directly. On hosts that lack those 32 the *_unlocked functions directly. On hosts that lack those
39 functions, invoke the non-thread-safe versions instead. */ 33 functions, invoke the non-thread-safe versions instead. */
40 34
41# include <stdio.h> 35# include <stdio.h>
42 36
43# if HAVE_DECL_CLEARERR_UNLOCKED 37# if HAVE_DECL_CLEARERR_UNLOCKED
44# undef clearerr 38# undef clearerr
45# define clearerr(x) clearerr_unlocked (x) 39# define clearerr(x) clearerr_unlocked (x)
46# else 40# else
47# define clearerr_unlocked(x) clearerr (x) 41# define clearerr_unlocked(x) clearerr (x)
48# endif 42# endif
49# if HAVE_DECL_FEOF_UNLOCKED 43
50# undef feof 44# if HAVE_DECL_FEOF_UNLOCKED
51# define feof(x) feof_unlocked (x) 45# undef feof
52# else 46# define feof(x) feof_unlocked (x)
53# define feof_unlocked(x) feof (x) 47# else
54# endif 48# define feof_unlocked(x) feof (x)
55# if HAVE_DECL_FERROR_UNLOCKED 49# endif
56# undef ferror 50
57# define ferror(x) ferror_unlocked (x) 51# if HAVE_DECL_FERROR_UNLOCKED
58# else 52# undef ferror
59# define ferror_unlocked(x) ferror (x) 53# define ferror(x) ferror_unlocked (x)
60# endif 54# else
61# if HAVE_DECL_FFLUSH_UNLOCKED 55# define ferror_unlocked(x) ferror (x)
62# undef fflush 56# endif
63# define fflush(x) fflush_unlocked (x) 57
64# else 58# if HAVE_DECL_FFLUSH_UNLOCKED
65# define fflush_unlocked(x) fflush (x) 59# undef fflush
66# endif 60# define fflush(x) fflush_unlocked (x)
67# if HAVE_DECL_FGETS_UNLOCKED 61# else
68# undef fgets 62# define fflush_unlocked(x) fflush (x)
69# define fgets(x,y,z) fgets_unlocked (x,y,z) 63# endif
70# else 64
71# define fgets_unlocked(x,y,z) fgets (x,y,z) 65# if HAVE_DECL_FGETS_UNLOCKED
72# endif 66# undef fgets
73# if HAVE_DECL_FPUTC_UNLOCKED 67# define fgets(x,y,z) fgets_unlocked (x,y,z)
74# undef fputc 68# else
75# define fputc(x,y) fputc_unlocked (x,y) 69# define fgets_unlocked(x,y,z) fgets (x,y,z)
76# else 70# endif
77# define fputc_unlocked(x,y) fputc (x,y) 71
78# endif 72# if HAVE_DECL_FPUTC_UNLOCKED
79# if HAVE_DECL_FPUTS_UNLOCKED 73# undef fputc
80# undef fputs 74# define fputc(x,y) fputc_unlocked (x,y)
81# define fputs(x,y) fputs_unlocked (x,y) 75# else
82# else 76# define fputc_unlocked(x,y) fputc (x,y)
83# define fputs_unlocked(x,y) fputs (x,y) 77# endif
84# endif 78
85# if HAVE_DECL_FREAD_UNLOCKED 79# if HAVE_DECL_FPUTS_UNLOCKED
86# undef fread 80# undef fputs
87# define fread(w,x,y,z) fread_unlocked (w,x,y,z) 81# define fputs(x,y) fputs_unlocked (x,y)
88# else 82# else
89# define fread_unlocked(w,x,y,z) fread (w,x,y,z) 83# define fputs_unlocked(x,y) fputs (x,y)
90# endif 84# endif
91# if HAVE_DECL_FWRITE_UNLOCKED 85
92# undef fwrite 86# if HAVE_DECL_FREAD_UNLOCKED
93# define fwrite(w,x,y,z) fwrite_unlocked (w,x,y,z) 87# undef fread
94# else 88# define fread(w,x,y,z) fread_unlocked (w,x,y,z)
95# define fwrite_unlocked(w,x,y,z) fwrite (w,x,y,z) 89# else
96# endif 90# define fread_unlocked(w,x,y,z) fread (w,x,y,z)
97# if HAVE_DECL_GETC_UNLOCKED 91# endif
98# undef getc 92
99# define getc(x) getc_unlocked (x) 93# if HAVE_DECL_FWRITE_UNLOCKED
100# else 94# undef fwrite
101# define getc_unlocked(x) getc (x) 95# define fwrite(w,x,y,z) fwrite_unlocked (w,x,y,z)
102# endif 96# else
103# if HAVE_DECL_GETCHAR_UNLOCKED 97# define fwrite_unlocked(w,x,y,z) fwrite (w,x,y,z)
104# undef getchar 98# endif
105# define getchar() getchar_unlocked () 99
106# else 100# if HAVE_DECL_GETC_UNLOCKED
107# define getchar_unlocked() getchar () 101# undef getc
108# endif 102# define getc(x) getc_unlocked (x)
109# if HAVE_DECL_PUTC_UNLOCKED 103# else
110# undef putc 104# define getc_unlocked(x) getc (x)
111# define putc(x,y) putc_unlocked (x,y) 105# endif
112# else 106
113# define putc_unlocked(x,y) putc (x,y) 107# if HAVE_DECL_GETCHAR_UNLOCKED
114# endif 108# undef getchar
115# if HAVE_DECL_PUTCHAR_UNLOCKED 109# define getchar() getchar_unlocked ()
116# undef putchar 110# else
117# define putchar(x) putchar_unlocked (x) 111# define getchar_unlocked() getchar ()
118# else 112# endif
119# define putchar_unlocked(x) putchar (x) 113
120# endif 114# if HAVE_DECL_PUTC_UNLOCKED
121 115# undef putc
122# undef flockfile 116# define putc(x,y) putc_unlocked (x,y)
123# define flockfile(x) ((void) 0) 117# else
124 118# define putc_unlocked(x,y) putc (x,y)
125# undef ftrylockfile 119# endif
126# define ftrylockfile(x) 0 120
127 121# if HAVE_DECL_PUTCHAR_UNLOCKED
128# undef funlockfile 122# undef putchar
129# define funlockfile(x) ((void) 0) 123# define putchar(x) putchar_unlocked (x)
130 124# else
131# endif /* USE_UNLOCKED_IO */ 125# define putchar_unlocked(x) putchar (x)
126# endif
127
128# undef flockfile
129# define flockfile(x) ((void) 0)
130
131# undef ftrylockfile
132# define ftrylockfile(x) 0
133
134# undef funlockfile
135# define funlockfile(x) ((void) 0)
136
132#endif /* UNLOCKED_IO_H */ 137#endif /* UNLOCKED_IO_H */