X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Funistd.h;h=01122761444f90f60e5c3553105ee4cde2599263;hp=c0994af4fa0f7682b21b6e1ccdf6d39e9b7e19e4;hb=419ae6d5c95629d3ebaff6f1880d52cb027ba924;hpb=b386d8186226f28e1b610be657a89e357768efa1

diff --git a/include/unistd.h b/include/unistd.h
index c0994af4..01122761 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -16,6 +16,12 @@ extern "C" {
 #define SEEK_CUR 1
 #define SEEK_END 2
 
+#if defined(_BSD_SOURCE) && !defined(L_SET)
+#define L_SET	SEEK_SET
+#define L_INCR	SEEK_CUR
+#define L_XTND	SEEK_END
+#endif
+
 #undef NULL
 #ifdef __cplusplus
 #define NULL 0
@@ -29,7 +35,6 @@ extern "C" {
 #define __NEED_gid_t
 #define __NEED_off_t
 #define __NEED_pid_t
-#define __NEED_useconds_t
 #define __NEED_intptr_t
 
 #include <bits/alltypes.h>
@@ -56,18 +61,21 @@ int link(const char *, const char *);
 int linkat(int, const char *, int, const char *, int);
 int symlink(const char *, const char *);
 int symlinkat(const char *, int, const char *);
-int readlink(const char *, char *, size_t);
-int readlinkat(int, const char *, char *, size_t);
+ssize_t readlink(const char *, char *, size_t);
+ssize_t readlinkat(int, const char *, char *, size_t);
 int unlink(const char *);
 int unlinkat(int, const char *, int);
 int rmdir(const char *);
 int truncate(const char *, off_t);
 int ftruncate(int, off_t);
 
+#ifndef F_OK
 #define F_OK 0
 #define R_OK 4
 #define W_OK 2
 #define X_OK 1
+#endif
+
 int access(const char *, int);
 int faccessat(int, const char *, int, int);
 
@@ -82,10 +90,11 @@ int pause(void);
 pid_t fork(void);
 int execve(const char *, char *const [], char *const []);
 int execv(const char *, char *const []);
-int execle(const char *, ...);
-int execl(const char *, ...);
+int execle(const char *, const char *, ...);
+int execl(const char *, const char *, ...);
 int execvp(const char *, char *const []);
-int execlp(const char *, ...);
+int execlp(const char *, const char *, ...);
+int fexecve(int, char *const [], char *const []);
 void _exit(int);
 
 pid_t getpid(void);
@@ -127,14 +136,16 @@ long fpathconf(int, int);
 long sysconf(int);
 size_t confstr(int, char *, size_t);
 
+#ifndef F_ULOCK
 #define F_ULOCK 0
 #define F_LOCK  1
 #define F_TLOCK 2
 #define F_TEST  3
+#endif
 
 #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
 int lockf(int, int, off_t);
-int setpgrp(void);
+pid_t setpgrp(void);
 char *crypt(const char *, const char *);
 void encrypt(char *, int);
 void swab(const void *, void *, ssize_t);
@@ -143,7 +154,7 @@ int nice(int);
 void sync(void);
 #endif
 
-#ifdef _GNU_SOURCE
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 int brk(void *);
 void *sbrk(intptr_t);
 pid_t vfork(void);
@@ -151,9 +162,35 @@ int vhangup(void);
 int chroot(const char *);
 int getpagesize(void);
 int sethostname(const char *, size_t);
-int usleep(useconds_t);
-useconds_t ualarm(useconds_t, useconds_t);
-int setgroups(int, const gid_t []);
+int usleep(unsigned);
+unsigned ualarm(unsigned, unsigned);
+int setgroups(size_t, const gid_t []);
+char *getpass(const char *);
+#endif
+
+#ifdef _GNU_SOURCE
+pid_t forkall(void);
+int setresuid(uid_t, uid_t, uid_t);
+int setresgid(gid_t, gid_t, gid_t);
+int getresuid(uid_t *, uid_t *, uid_t *);
+int getresgid(gid_t *, gid_t *, gid_t *);
+char *get_current_dir_name(void);
+int daemon(int, int);
+int getdomainname(char *, size_t);
+int getdtablesize(void);
+void setusershell(void);
+void endusershell(void);
+char *getusershell(void);
+#endif
+
+#ifdef _LARGEFILE64_SOURCE
+#define lseek64 lseek
+#define pread64 pread
+#define pwrite64 pwrite
+#define truncate64 truncate
+#define ftruncate64 ftruncate
+#define lockf64 lockf
+#define off64_t off_t
 #endif
 
 #define _XOPEN_VERSION          700