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| author | Carmelo Amoroso <carmelo.amoroso@st.com> | 2008-07-09 16:47:01 +0000 |
|---|---|---|
| committer | Carmelo Amoroso <carmelo.amoroso@st.com> | 2008-07-09 16:47:01 +0000 |
| commit | 62a21af8006ab04282fdc354c5b4dc765f56d058 (patch) | |
| tree | 568761d58289238aa14cced3f0010809d4d28c00 /libc/sysdeps/linux/common/fork.c | |
| parent | ef250238dc1572caf859c2b64652f9cdfb0d9e42 (diff) | |
| download | uClibc-alpine-62a21af8006ab04282fdc354c5b4dc765f56d058.tar.bz2 uClibc-alpine-62a21af8006ab04282fdc354c5b4dc765f56d058.tar.xz | |
BIG BIG commit: all left files merged from trunk [rev 22714]. Currenntly NPTL sh4 port build and work fine. All committed to allow Khem Ray working on a working branch to integrate the ARM nptl port. MIPS nptl port not tested but should still building and working fine. There are some other part non yet merged with trunk (misc/internals and some headers file that need some more work). Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Diffstat (limited to 'libc/sysdeps/linux/common/fork.c')
| -rw-r--r-- | libc/sysdeps/linux/common/fork.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/fork.c b/libc/sysdeps/linux/common/fork.c index 884e986ab..b4fa3686d 100644 --- a/libc/sysdeps/linux/common/fork.c +++ b/libc/sysdeps/linux/common/fork.c @@ -7,10 +7,11 @@ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. */ -#include "syscalls.h" +#include <sys/syscall.h> #include <unistd.h> #ifdef __ARCH_USE_MMU__ + #ifdef __NR_fork extern __typeof(fork) __libc_fork; #define __NR___libc_fork __NR_fork @@ -19,4 +20,17 @@ libc_hidden_proto(fork) weak_alias(__libc_fork,fork) libc_hidden_weak(fork) #endif + +#elif defined __UCLIBC_HAS_STUBS__ + +pid_t __libc_fork(void) +{ + __set_errno(ENOSYS); + return -1; +} +libc_hidden_proto(fork) +weak_alias(__libc_fork,fork) +libc_hidden_weak(fork) +link_warning(fork, "fork: this function is not implemented on no-mmu systems") + #endif |