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-rw-r--r--libpthread/linuxthreads.old/internals.h11
-rw-r--r--libpthread/linuxthreads.old/ptfork.c3
-rw-r--r--libpthread/linuxthreads.old/signals.c5
3 files changed, 8 insertions, 11 deletions
diff --git a/libpthread/linuxthreads.old/internals.h b/libpthread/linuxthreads.old/internals.h
index 1aadb96b9..9fbb47fda 100644
--- a/libpthread/linuxthreads.old/internals.h
+++ b/libpthread/linuxthreads.old/internals.h
@@ -504,12 +504,11 @@ extern void (*__pthread_suspend)(pthread_descr);
/* Prototypes for the function without cancelation support when the
normal version has it. */
-extern int __libc_close (int fd);
-extern int __libc_nanosleep (const struct timespec *requested_time,
- struct timespec *remaining);
-extern ssize_t __libc_read (int fd, void *buf, size_t count);
-extern pid_t __libc_waitpid (pid_t pid, int *stat_loc, int options);
-extern ssize_t __libc_write (int fd, const void *buf, size_t count);
+extern __typeof(close) __libc_close;
+extern __typeof(nanosleep) __libc_nanosleep;
+extern __typeof(read) __libc_read;
+extern __typeof(waitpid) __libc_waitpid;
+extern __typeof(write) __libc_write;
/* Prototypes for some of the new semaphore functions. */
extern int __new_sem_post (sem_t * sem);
diff --git a/libpthread/linuxthreads.old/ptfork.c b/libpthread/linuxthreads.old/ptfork.c
index 9d0d80cd3..b153621b2 100644
--- a/libpthread/linuxthreads.old/ptfork.c
+++ b/libpthread/linuxthreads.old/ptfork.c
@@ -103,11 +103,10 @@ pid_t attribute_hidden __fork(void)
}
strong_alias(__fork,fork)
-pid_t attribute_hidden __vfork(void)
+pid_t vfork(void)
{
return __fork();
}
-strong_alias(__vfork,vfork)
#else
diff --git a/libpthread/linuxthreads.old/signals.c b/libpthread/linuxthreads.old/signals.c
index c862ebd52..62dd9b503 100644
--- a/libpthread/linuxthreads.old/signals.c
+++ b/libpthread/linuxthreads.old/signals.c
@@ -24,7 +24,7 @@
#include <bits/sigcontextinfo.h>
/* mods for uClibc: __libc_sigaction is not in any standard headers */
-extern int __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact);
+extern __typeof(sigaction) __libc_sigaction;
int pthread_sigmask(int how, const sigset_t * newmask, sigset_t * oldmask)
{
@@ -131,7 +131,7 @@ static void pthread_sighandler_rt(int signo, struct siginfo *si,
/* The wrapper around sigaction. Install our own signal handler
around the signal. */
-int __sigaction(int sig, const struct sigaction * act,
+int sigaction(int sig, const struct sigaction * act,
struct sigaction * oact)
{
struct sigaction newact;
@@ -175,7 +175,6 @@ printf(__FUNCTION__": sighandler installed, __sigaction successful\n");
}
return 0;
}
-strong_alias(__sigaction, sigaction)
/* A signal handler that does nothing */
static void pthread_null_sighandler(int sig attribute_unused) { }