/usr/m68k-linux-gnu/include/shadow.h is in libc6-dev-m68k-cross 2.23-0ubuntu3cross1.
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 | /* Copyright (C) 1996-2016 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
/* Declaration of types and functions for shadow password suite. */
#ifndef _SHADOW_H
#define _SHADOW_H 1
#include <features.h>
#include <paths.h>
#define __need_FILE
#include <stdio.h>
#define __need_size_t
#include <stddef.h>
/* Paths to the user database files. */
#define SHADOW _PATH_SHADOW
__BEGIN_DECLS
/* Structure of the password file. */
struct spwd
{
char *sp_namp; /* Login name. */
char *sp_pwdp; /* Encrypted password. */
long int sp_lstchg; /* Date of last change. */
long int sp_min; /* Minimum number of days between changes. */
long int sp_max; /* Maximum number of days between changes. */
long int sp_warn; /* Number of days to warn user to change
the password. */
long int sp_inact; /* Number of days the account may be
inactive. */
long int sp_expire; /* Number of days since 1970-01-01 until
account expires. */
unsigned long int sp_flag; /* Reserved. */
};
/* Open database for reading.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern void setspent (void);
/* Close database.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern void endspent (void);
/* Get next entry from database, perhaps after opening the file.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern struct spwd *getspent (void);
/* Get shadow entry matching NAME.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern struct spwd *getspnam (const char *__name);
/* Read shadow entry from STRING.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern struct spwd *sgetspent (const char *__string);
/* Read next shadow entry from STREAM.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern struct spwd *fgetspent (FILE *__stream);
/* Write line containing shadow password entry to stream.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern int putspent (const struct spwd *__p, FILE *__stream);
#ifdef __USE_MISC
/* Reentrant versions of some of the functions above.
These functions are not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation they are cancellation points and
therefore not marked with __THROW. */
extern int getspent_r (struct spwd *__result_buf, char *__buffer,
size_t __buflen, struct spwd **__result);
extern int getspnam_r (const char *__name, struct spwd *__result_buf,
char *__buffer, size_t __buflen,
struct spwd **__result);
extern int sgetspent_r (const char *__string, struct spwd *__result_buf,
char *__buffer, size_t __buflen,
struct spwd **__result);
extern int fgetspent_r (FILE *__stream, struct spwd *__result_buf,
char *__buffer, size_t __buflen,
struct spwd **__result);
#endif /* misc */
/* The simple locking functionality provided here is not suitable for
multi-threaded applications. */
/* Protect password file against multi writers. */
extern int lckpwdf (void) __THROW;
/* Unlock password file. */
extern int ulckpwdf (void) __THROW;
__END_DECLS
#endif /* shadow.h */
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