X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Funistd.h;h=95b514ec474dd38ddafb52d012da95fa5777b8e4;hp=a64d99b7353a7ac163dbe68860b28edfdd2b6ca6;hb=c8175666f22952d1b0ea280b217d8896f0c24bec;hpb=e6bac87d0eaab116878a04874bc5b6a3496cb938

diff --git a/include/unistd.h b/include/unistd.h
index a64d99b7..95b514ec 100644
--- 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 *);
@@ -134,7 +134,7 @@ 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);
@@ -147,6 +147,7 @@ int getdtablesize(void);
 #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 *);