Rework source layout in preparation for modular sudo.
This commit is contained in:
Todd C. Miller
42
include/alloc.h
Normal file
42
include/alloc.h
Normal file
@@ -0,0 +1,42 @@
|
||||
/*
|
||||
* Copyright (c) 2009 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef _SUDO_ALLOC_H
|
||||
#define _SUDO_ALLOC_H
|
||||
|
||||
#ifdef __STDC__
|
||||
# include <stdarg.h>
|
||||
int easprintf(char **, const char *, ...) __printflike(2, 3);
|
||||
int evasprintf(char **, const char *, va_list) __printflike(2, 0);
|
||||
void efree(void *);
|
||||
void *emalloc(size_t);
|
||||
void *emalloc2(size_t, size_t);
|
||||
void *erealloc(void *, size_t);
|
||||
void *erealloc3(void *, size_t, size_t);
|
||||
char *estrdup(const char *);
|
||||
#else
|
||||
# include <varargs.h>
|
||||
int easprintf();
|
||||
int evasprintf();
|
||||
void efree();
|
||||
void *emalloc();
|
||||
void *emalloc2();
|
||||
void *erealloc();
|
||||
void *erealloc3();
|
||||
char *estrdup();
|
||||
#endif /* __STDC__ */
|
||||
|
||||
#endif /* _SUDO_ALLOC_H */
|
||||
305
include/compat.h
Normal file
305
include/compat.h
Normal file
@@ -0,0 +1,305 @@
|
||||
/*
|
||||
* Copyright (c) 1996, 1998-2005, 2008
|
||||
* Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*
|
||||
* Sponsored in part by the Defense Advanced Research Projects
|
||||
* Agency (DARPA) and Air Force Research Laboratory, Air Force
|
||||
* Materiel Command, USAF, under agreement number F39502-99-1-0512.
|
||||
*/
|
||||
|
||||
#ifndef _SUDO_COMPAT_H
|
||||
#define _SUDO_COMPAT_H
|
||||
|
||||
/*
|
||||
* Macros that may be missing on some Operating Systems
|
||||
*/
|
||||
|
||||
/* Deal with ANSI stuff reasonably. */
|
||||
#ifndef __P
|
||||
# if defined (__cplusplus) || defined (__STDC__)
|
||||
# define __P(args) args
|
||||
# else
|
||||
# define __P(args) ()
|
||||
# endif
|
||||
#endif /* __P */
|
||||
|
||||
/* Define away __attribute__ for non-gcc or old gcc */
|
||||
#if !defined(__GNUC__) || __GNUC__ < 2 || __GNUC__ == 2 && __GNUC_MINOR__ < 5
|
||||
# define __attribute__(x)
|
||||
#endif
|
||||
|
||||
/* For silencing gcc warnings about rcsids */
|
||||
#ifndef __unused
|
||||
# if defined(__GNUC__) && (__GNUC__ > 2 || __GNUC__ == 2 && __GNUC_MINOR__ > 7)
|
||||
# define __unused __attribute__((__unused__))
|
||||
# else
|
||||
# define __unused
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* For catching format string mismatches */
|
||||
#ifndef __printflike
|
||||
# if defined(__GNUC__) && (__GNUC__ > 2 || __GNUC__ == 2 && __GNUC_MINOR__ >= 7)
|
||||
# define __printflike(f, v) __attribute__((__format__ (__printf__, f, v)))
|
||||
# else
|
||||
# define __printflike(f, v)
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Some systems lack full limit definitions.
|
||||
*/
|
||||
#ifndef OPEN_MAX
|
||||
# define OPEN_MAX 256
|
||||
#endif
|
||||
|
||||
#ifndef INT_MAX
|
||||
# define INT_MAX 0x7fffffff
|
||||
#endif
|
||||
|
||||
#ifndef PATH_MAX
|
||||
# ifdef MAXPATHLEN
|
||||
# define PATH_MAX MAXPATHLEN
|
||||
# else
|
||||
# ifdef _POSIX_PATH_MAX
|
||||
# define PATH_MAX _POSIX_PATH_MAX
|
||||
# else
|
||||
# define PATH_MAX 1024
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef MAXHOSTNAMELEN
|
||||
# define MAXHOSTNAMELEN 64
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Posix versions for those without...
|
||||
*/
|
||||
#ifndef _S_IFMT
|
||||
# define _S_IFMT S_IFMT
|
||||
#endif /* _S_IFMT */
|
||||
#ifndef _S_IFREG
|
||||
# define _S_IFREG S_IFREG
|
||||
#endif /* _S_IFREG */
|
||||
#ifndef _S_IFDIR
|
||||
# define _S_IFDIR S_IFDIR
|
||||
#endif /* _S_IFDIR */
|
||||
#ifndef _S_IFLNK
|
||||
# define _S_IFLNK S_IFLNK
|
||||
#endif /* _S_IFLNK */
|
||||
#ifndef S_ISREG
|
||||
# define S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)
|
||||
#endif /* S_ISREG */
|
||||
#ifndef S_ISDIR
|
||||
# define S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
|
||||
#endif /* S_ISDIR */
|
||||
|
||||
/*
|
||||
* Some OS's may not have this.
|
||||
*/
|
||||
#ifndef S_IRWXU
|
||||
# define S_IRWXU 0000700 /* rwx for owner */
|
||||
#endif /* S_IRWXU */
|
||||
|
||||
/*
|
||||
* These should be defined in <unistd.h> but not everyone has them.
|
||||
*/
|
||||
#ifndef STDIN_FILENO
|
||||
# define STDIN_FILENO 0
|
||||
#endif
|
||||
#ifndef STDOUT_FILENO
|
||||
# define STDOUT_FILENO 1
|
||||
#endif
|
||||
#ifndef STDERR_FILENO
|
||||
# define STDERR_FILENO 2
|
||||
#endif
|
||||
|
||||
/*
|
||||
* These should be defined in <unistd.h> but not everyone has them.
|
||||
*/
|
||||
#ifndef SEEK_SET
|
||||
# define SEEK_SET 0
|
||||
#endif
|
||||
#ifndef SEEK_CUR
|
||||
# define SEEK_CUR 1
|
||||
#endif
|
||||
#ifndef SEEK_END
|
||||
# define SEEK_END 2
|
||||
#endif
|
||||
|
||||
/*
|
||||
* BSD defines these in <sys/param.h> but others may not.
|
||||
*/
|
||||
#ifndef MIN
|
||||
# define MIN(a,b) (((a)<(b))?(a):(b))
|
||||
#endif
|
||||
#ifndef MAX
|
||||
# define MAX(a,b) (((a)>(b))?(a):(b))
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Simple isblank() macro and function for systems without it.
|
||||
*/
|
||||
#ifndef HAVE_ISBLANK
|
||||
int isblank __P((int));
|
||||
# define isblank(_x) ((_x) == ' ' || (_x) == '\t')
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Old BSD systems lack strchr(), strrchr(), memset() and memcpy()
|
||||
*/
|
||||
#if !defined(HAVE_STRCHR) && !defined(strchr)
|
||||
# define strchr(_s, _c) index(_s, _c)
|
||||
#endif
|
||||
#if !defined(HAVE_STRRCHR) && !defined(strrchr)
|
||||
# define strrchr(_s, _c) rindex(_s, _c)
|
||||
#endif
|
||||
#if !defined(HAVE_MEMCPY) && !defined(memcpy)
|
||||
# define memcpy(_d, _s, _n) (bcopy(_s, _d, _n))
|
||||
#endif
|
||||
#if !defined(HAVE_MEMSET) && !defined(memset)
|
||||
# define memset(_s, _x, _n) (bzero(_s, _n))
|
||||
#endif
|
||||
|
||||
/*
|
||||
* NCR's SVr4 has _innetgr(3) instead of innetgr(3) for some reason.
|
||||
*/
|
||||
#ifdef HAVE__INNETGR
|
||||
# define innetgr(n, h, u, d) (_innetgr(n, h, u, d))
|
||||
# define HAVE_INNETGR 1
|
||||
#endif /* HAVE__INNETGR */
|
||||
|
||||
/*
|
||||
* On POSIX systems, O_NOCTTY is the default so some OS's may lack this define.
|
||||
*/
|
||||
#ifndef O_NOCTTY
|
||||
# define O_NOCTTY 0
|
||||
#endif /* O_NOCTTY */
|
||||
|
||||
/*
|
||||
* Emulate POSIX signals via sigvec(2)
|
||||
*/
|
||||
#ifndef HAVE_SIGACTION
|
||||
# define SA_ONSTACK SV_ONSTACK
|
||||
# define SA_RESTART SV_INTERRUPT /* opposite effect */
|
||||
# define SA_RESETHAND SV_RESETHAND
|
||||
# define SA_NOCLDSTOP SV_NOCLDSTOP
|
||||
# define sa_handler sv_handler
|
||||
# define sa_mask sv_mask
|
||||
# define sa_flags sv_flags
|
||||
typedef struct sigvec sigaction_t;
|
||||
typedef int sigset_t;
|
||||
int sigaction __P((int sig, const sigaction_t *act, sigaction_t *oact));
|
||||
int sigemptyset __P((sigset_t *));
|
||||
int sigfillset __P((sigset_t *));
|
||||
int sigaddset __P((sigset_t *, int));
|
||||
int sigdelset __P((sigset_t *, int));
|
||||
int sigismember __P((sigset_t *, int));
|
||||
int sigprocmask __P((int, const sigset_t *, sigset_t *));
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Extra sugar for POSIX signals to deal with the above emulation
|
||||
* as well as the fact that SunOS has a SA_INTERRUPT flag.
|
||||
*/
|
||||
#ifdef HAVE_SIGACTION
|
||||
# ifndef HAVE_SIGACTION_T
|
||||
typedef struct sigaction sigaction_t;
|
||||
# endif
|
||||
# ifndef SA_INTERRUPT
|
||||
# define SA_INTERRUPT 0
|
||||
# endif
|
||||
# ifndef SA_RESTART
|
||||
# define SA_RESTART 0
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
* If dirfd() does not exists, hopefully dd_fd does.
|
||||
*/
|
||||
#if !defined(HAVE_DIRFD) && defined(HAVE_DD_FD)
|
||||
# define dirfd(_d) ((_d)->dd_fd)
|
||||
# define HAVE_DIRFD
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Define futimes() in terms of futimesat() if needed.
|
||||
*/
|
||||
#if !defined(HAVE_FUTIMES) && defined(HAVE_FUTIMESAT)
|
||||
# define futimes(_f, _tv) futimesat(_f, NULL, _tv)
|
||||
# define HAVE_FUTIMES
|
||||
#endif
|
||||
|
||||
#if !defined(HAVE_KILLPG) && !defined(killpg)
|
||||
# define killpg(s) kill(-(s))
|
||||
#endif
|
||||
|
||||
/*
|
||||
* If we lack getprogname(), emulate with __progname if possible.
|
||||
* Otherwise, add a prototype for use with our own getprogname.c.
|
||||
*/
|
||||
#ifndef HAVE_GETPROGNAME
|
||||
# ifdef HAVE___PROGNAME
|
||||
extern const char *__progname;
|
||||
# define getprogname() (__progname)
|
||||
# else
|
||||
const char *getprogname __P((void));
|
||||
#endif /* HAVE___PROGNAME */
|
||||
#endif /* !HAVE_GETPROGNAME */
|
||||
|
||||
#ifndef timespecclear
|
||||
# define timespecclear(ts) (ts)->tv_sec = (ts)->tv_nsec = 0
|
||||
#endif
|
||||
#ifndef timespecisset
|
||||
# define timespecisset(ts) ((ts)->tv_sec || (ts)->tv_nsec)
|
||||
#endif
|
||||
#ifndef timespecsub
|
||||
# define timespecsub(minuend, subrahend, difference) \
|
||||
do { \
|
||||
(difference)->tv_sec = (minuend)->tv_sec - (subrahend)->tv_sec; \
|
||||
(difference)->tv_nsec = (minuend)->tv_nsec - (subrahend)->tv_nsec; \
|
||||
if ((difference)->tv_nsec < 0) { \
|
||||
(difference)->tv_nsec += 1000000000L; \
|
||||
(difference)->tv_sec--; \
|
||||
} \
|
||||
} while (0)
|
||||
#endif
|
||||
|
||||
#ifndef timeradd
|
||||
# define timeradd(tv1, tv2, total) \
|
||||
do { \
|
||||
(total)->tv_sec = (tv1)->tv_sec + (tv2)->tv_sec; \
|
||||
(total)->tv_usec = (tv1)->tv_usec + (tv2)->tv_usec; \
|
||||
if ((total)->tv_usec >= 1000000) { \
|
||||
(total)->tv_sec++; \
|
||||
(total)->tv_usec -= 1000000; \
|
||||
} \
|
||||
} while (0)
|
||||
#endif
|
||||
|
||||
#ifndef timersub
|
||||
# define timersub(minuend, subrahend, difference) \
|
||||
do { \
|
||||
(difference)->tv_sec = (minuend)->tv_sec - (subrahend)->tv_sec; \
|
||||
(difference)->tv_usec = (minuend)->tv_usec - (subrahend)->tv_usec; \
|
||||
if ((difference)->tv_usec < 0) { \
|
||||
(difference)->tv_sec--; \
|
||||
(difference)->tv_usec += 1000000; \
|
||||
} \
|
||||
} while (0)
|
||||
#endif
|
||||
|
||||
#endif /* _SUDO_COMPAT_H */
|
||||
34
include/error.h
Normal file
34
include/error.h
Normal file
@@ -0,0 +1,34 @@
|
||||
/*
|
||||
* Copyright (c) 2004 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef _SUDO_ERROR_H_
|
||||
#define _SUDO_ERROR_H_
|
||||
|
||||
#ifdef __STDC__
|
||||
# include <stdarg.h>
|
||||
void error(int, const char *, ...) __attribute__((__noreturn__));
|
||||
void errorx(int, const char *, ...) __attribute__((__noreturn__));
|
||||
void warning(const char *, ...);
|
||||
void warningx(const char *, ...);
|
||||
#else
|
||||
# include <varargs.h>
|
||||
void error() __attribute__((__noreturn__));
|
||||
void errorx() __attribute__((__noreturn__));
|
||||
void warning();
|
||||
void warningx();
|
||||
#endif /* __STDC__ */
|
||||
|
||||
#endif /* _SUDO_ERROR_H_ */
|
||||
39
include/lbuf.h
Normal file
39
include/lbuf.h
Normal file
@@ -0,0 +1,39 @@
|
||||
/*
|
||||
* Copyright (c) 2007 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _SUDO_LBUF_H
|
||||
#define _SUDO_LBUF_H
|
||||
|
||||
/*
|
||||
* Line buffer struct.
|
||||
*/
|
||||
struct lbuf {
|
||||
char *buf;
|
||||
int continuation;
|
||||
int indent;
|
||||
int len;
|
||||
int size;
|
||||
};
|
||||
|
||||
void lbuf_init __P((struct lbuf *, char *, int, int));
|
||||
void lbuf_destroy __P((struct lbuf *));
|
||||
void lbuf_append __P((struct lbuf *, ...));
|
||||
void lbuf_append_quoted __P((struct lbuf *, const char *, ...));
|
||||
void lbuf_print __P((struct lbuf *));
|
||||
|
||||
#endif /* _SUDO_LBUF_H */
|
||||
83
include/list.h
Normal file
83
include/list.h
Normal file
@@ -0,0 +1,83 @@
|
||||
/*
|
||||
* Copyright (c) 2007 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef _SUDO_LIST_H
|
||||
#define _SUDO_LIST_H
|
||||
|
||||
/*
|
||||
* Convenience macro for declaring a list head.
|
||||
*/
|
||||
#ifdef __STDC__
|
||||
#define TQ_DECLARE(n) \
|
||||
struct n##_list { \
|
||||
struct n *first; \
|
||||
struct n *last; \
|
||||
};
|
||||
#else
|
||||
#define TQ_DECLARE(n) \
|
||||
struct n/**/_list { \
|
||||
struct n *first; \
|
||||
struct n *last; \
|
||||
};
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Foreach loops: forward and reverse
|
||||
*/
|
||||
#undef tq_foreach_fwd
|
||||
#define tq_foreach_fwd(h, v) \
|
||||
for ((v) = (h)->first; (v) != NULL; (v) = (v)->next)
|
||||
|
||||
#undef tq_foreach_rev
|
||||
#define tq_foreach_rev(h, v) \
|
||||
for ((v) = (h)->last; (v) != NULL; (v) = (v)->prev)
|
||||
|
||||
/*
|
||||
* Init a list head.
|
||||
*/
|
||||
#undef tq_init
|
||||
#define tq_init(h) do { \
|
||||
(h)->first = NULL; \
|
||||
(h)->last = NULL; \
|
||||
} while (0)
|
||||
|
||||
/*
|
||||
* Simple macros to avoid exposing first/last and prev/next.
|
||||
*/
|
||||
#undef tq_empty
|
||||
#define tq_empty(h) ((h)->first == NULL)
|
||||
|
||||
#undef tq_first
|
||||
#define tq_first(h) ((h)->first)
|
||||
|
||||
#undef tq_last
|
||||
#define tq_last(h) ((h)->last)
|
||||
|
||||
#undef list_next
|
||||
#define list_next(e) ((e)->next)
|
||||
|
||||
#undef list_prev
|
||||
#define list_prev(e) ((e)->prev)
|
||||
|
||||
/*
|
||||
* Prototypes for list.c
|
||||
*/
|
||||
void *tq_pop __P((void *));
|
||||
void tq_append __P((void *, void *));
|
||||
void list_append __P((void *, void *));
|
||||
void list2tq __P((void *, void *));
|
||||
|
||||
#endif /* _SUDO_LIST_H */
|
||||
84
include/missing.h
Normal file
84
include/missing.h
Normal file
@@ -0,0 +1,84 @@
|
||||
/*
|
||||
* Copyright (c) 2009 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef _SUDO_MISSING_H
|
||||
#define _SUDO_MISSING_H
|
||||
|
||||
/* Functions "missing" from libc. */
|
||||
|
||||
struct timeval;
|
||||
struct timespec;
|
||||
|
||||
#ifndef HAVE_CLOSEFROM
|
||||
void closefrom __P((int));
|
||||
#endif
|
||||
#ifndef HAVE_GETCWD
|
||||
char *getcwd __P((char *, size_t size));
|
||||
#endif
|
||||
#ifndef HAVE_GETLINE
|
||||
ssize_t getline __P((char **, size_t *, FILE *));
|
||||
#endif
|
||||
#ifndef HAVE_UTIMES
|
||||
int utimes __P((const char *, const struct timeval *));
|
||||
#endif
|
||||
#ifdef HAVE_FUTIME
|
||||
int futimes __P((int, const struct timeval *));
|
||||
#endif
|
||||
#ifndef HAVE_SNPRINTF
|
||||
int snprintf __P((char *, size_t, const char *, ...))
|
||||
__printflike(3, 4);
|
||||
#endif
|
||||
#ifndef HAVE_VSNPRINTF
|
||||
int vsnprintf __P((char *, size_t, const char *, va_list))
|
||||
__printflike(3, 0);
|
||||
#endif
|
||||
#ifndef HAVE_ASPRINTF
|
||||
int asprintf __P((char **, const char *, ...))
|
||||
__printflike(2, 3);
|
||||
#endif
|
||||
#ifndef HAVE_VASPRINTF
|
||||
int vasprintf __P((char **, const char *, va_list))
|
||||
__printflike(2, 0);
|
||||
#endif
|
||||
#ifndef HAVE_STRCASECMP
|
||||
int strcasecmp __P((const char *, const char *));
|
||||
#endif
|
||||
#ifndef HAVE_STRLCAT
|
||||
size_t strlcat __P((char *, const char *, size_t));
|
||||
#endif
|
||||
#ifndef HAVE_STRLCPY
|
||||
size_t strlcpy __P((char *, const char *, size_t));
|
||||
#endif
|
||||
#ifndef HAVE_MEMRCHR
|
||||
void *memrchr __P((const void *, int, size_t));
|
||||
#endif
|
||||
#ifndef HAVE_MKSTEMP
|
||||
int mkstemp __P((char *));
|
||||
#endif
|
||||
#ifndef HAVE_NANOSLEEP
|
||||
int nanosleep __P((const struct timespec *, struct timespec *));
|
||||
#endif
|
||||
#ifndef HAVE_SETENV
|
||||
int setenv __P((const char *, const char *, int));
|
||||
#endif
|
||||
#ifndef HAVE_UNSETENV
|
||||
int unsetenv __P((const char *));
|
||||
#endif
|
||||
#ifdef HAVE_SYS_SIGLIST
|
||||
char *strsignal __P((int));
|
||||
#endif
|
||||
|
||||
#endif /* _SUDO_MISSING_H */
|
||||
Reference in New Issue
Block a user