/usr/include/afs/afsutil.h is in libopenafs-dev 1.6.20-2+deb9u2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 | /*
* Copyright 2000, International Business Machines Corporation and others.
* All Rights Reserved.
*
* This software has been released under the terms of the IBM Public
* License. For details, see the LICENSE file in the top-level source
* directory or online at http://www.openafs.org/dl/license10.html
*/
#ifndef _AFSUTIL_H_
#define _AFSUTIL_H_
#include <time.h>
/* Include afs installation dir retrieval routines */
#include <afs/dirpath.h>
/* These macros are return values from extractAddr. They do not represent
* any valid IP address and so can indicate a failure.
*/
#define AFS_IPINVALID 0xffffffff /* invalid IP address */
#define AFS_IPINVALIDIGNORE 0xfffffffe /* no input given to extractAddr */
/* logging defines
*/
#ifndef AFS_NT40_ENV
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h> /* for inet_ntoa() */
#endif
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
extern int LogLevel;
extern int mrafsStyleLogs;
#ifndef AFS_NT40_ENV
extern int serverLogSyslog;
extern int serverLogSyslogFacility;
extern char *serverLogSyslogTag;
#endif
extern void vFSLog(const char *format, va_list args)
AFS_ATTRIBUTE_FORMAT(__printf__, 1, 0);
extern void SetLogThreadNumProgram(int (*func) (void) );
extern void FSLog(const char *format, ...)
AFS_ATTRIBUTE_FORMAT(__printf__, 1, 2);
#define ViceLog(level, str) do { if ((level) <= LogLevel) (FSLog str); } while (0)
#define vViceLog(level, str) do { if ((level) <= LogLevel) (vFSLog str); } while (0)
extern int OpenLog(const char *filename);
extern int ReOpenLog(const char *fileName);
extern void SetupLogSignals(void);
extern int
afs_vsnprintf( /*@out@ */ char *p, size_t avail, const char *fmt,
va_list ap)
AFS_ATTRIBUTE_FORMAT(__printf__, 3, 0)
/*@requires maxSet(p) >= (avail-1)@ */
/*@modifies p@ */ ;
extern /*@printflike@ */ int
afs_snprintf( /*@out@ */ char *p, size_t avail, const char *fmt, ...)
AFS_ATTRIBUTE_FORMAT(__printf__, 3, 4)
/*@requires maxSet(p) >= (avail-1)@ */
/*@modifies p@ */ ;
extern int
afs_vasnprintf (char **ret, size_t max_sz, const char *format, va_list args)
AFS_ATTRIBUTE_FORMAT(__printf__, 3, 0);
extern int
afs_vasprintf (char **ret, const char *format, va_list args)
AFS_ATTRIBUTE_FORMAT(__printf__, 2, 0);
extern int
afs_asprintf (char **ret, const char *format, ...)
AFS_ATTRIBUTE_FORMAT(__printf__, 2, 3);
extern int
afs_asnprintf (char **ret, size_t max_sz, const char *format, ...)
AFS_ATTRIBUTE_FORMAT(__printf__, 3, 4);
/* special version of ctime that clobbers a *different static variable, so
* that ViceLog can call ctime and not cause buffer confusion.
*/
extern char *vctime(const time_t * atime);
/* Need a thead safe ctime for pthread builds. Use std ctime for LWP */
#if defined(AFS_PTHREAD_ENV) && !defined(AFS_NT40_ENV)
#if defined(AFS_SUN5_ENV) && !defined(_POSIX_PTHREAD_SEMANTICS) && (_POSIX_C_SOURCE - 0 < 199506L)
#define afs_ctime(C, B, L) ctime_r(C, B, L)
#else
/* Cast is for platforms which do not prototype ctime_r */
#define afs_ctime(C, B, L) (char*)ctime_r(C, B)
#endif /* AFS_SUN5_ENV */
#else /* AFS_PTHREAD_ENV && !AFS_NT40_ENV */
static_inline char *
afs_ctime(const time_t *C, char *B, size_t S) {
#if !defined(AFS_NT40_ENV) || (_MSC_VER < 1400)
strncpy(B, ctime(C), (S-1));
B[S-1] = '\0';
#else
ctime_s(B, S, C);
#endif
return B;
}
#endif /* AFS_PTHREAD_ENV && !AFS_NT40_ENV */
/* abort the current process. */
#ifdef AFS_NT40_ENV
#define afs_abort() afs_NTAbort()
#else
#define afs_abort() abort()
#endif
#ifdef AFS_NT40_ENV
#ifndef _MFC_VER
#include <winsock2.h>
#endif /* _MFC_VER */
/* Initialize the windows sockets before calling networking routines. */
extern int afs_winsockInit(void);
extern void afs_winsockCleanup(void);
struct timezone {
int tz_minuteswest; /* of Greenwich */
int tz_dsttime; /* type of dst correction to apply */
};
#define gettimeofday afs_gettimeofday
int afs_gettimeofday(struct timeval *tv, struct timezone *tz);
/* Unbuffer output when Un*x would do line buffering. */
#define setlinebuf(S) setvbuf(S, NULL, _IONBF, 0)
/* Abort on error, possibly trapping to debugger or dumping a trace. */
void afs_NTAbort(void);
#endif /* AFS_NT40_ENV */
#ifndef HAVE_POSIX_REGEX
extern char *re_comp(const char *sp);
extern int re_exec(const char *p1);
#endif
typedef char b32_string_t[8];
/* b64_string_t is 8 bytes, in stds.h */
typedef char lb64_string_t[12];
#ifndef HAVE_STRLCAT
extern size_t strlcat(char *dst, const char *src, size_t siz);
#endif
#ifndef HAVE_STRLCPY
extern size_t strlcpy(char *dst, const char *src, size_t siz);
#endif
#include <afs/ktime.h>
#include "afsutil_prototypes.h"
#endif /* _AFSUTIL_H_ */
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