getdtablesize is not standard; move it to its correct spot in unistd.h

[musl] / include / unistd.h

diff --git a/include/unistd.h b/include/unistd.h
index a64d99b..17f024f 100644 (file)
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -55,8 +55,8 @@ 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 *);
@@ -134,19 +134,19 @@ size_t confstr(int, char *, size_t);
 
 #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);
 long gethostid(void);
 int nice(int);
 void sync(void);
-int getdtablesize(void);
 #endif
 
 #ifdef _GNU_SOURCE
 int brk(void *);
 void *sbrk(intptr_t);
+pid_t forkall(void);
 pid_t vfork(void);
 int vhangup(void);
 int chroot(const char *);
@@ -157,6 +157,12 @@ unsigned ualarm(unsigned, unsigned);
 int setgroups(size_t, const gid_t []);
 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);
 #endif
 
 #define _XOPEN_VERSION          700