Simplify sytem call renaming. Instead of _foo() <-- _libc_foo <-- foo(),

just use _foo() <-- foo().  In the case of a libpthread that doesn't do
call conversion (such as linuxthreads and our upcoming libpthread), this
is adequate.  In the case of libc_r, we still need three names, which are
now _thread_sys_foo() <-- _foo() <-- foo().

Convert all internal libc usage of: aio_suspend(), close(), fsync(), msync(),
nanosleep(), open(), fcntl(), read(), and write() to _foo() instead of foo().

Remove all internal libc usage of: creat(), pause(), sleep(), system(),
tcdrain(), wait(), and waitpid().

Make thread cancellation fully POSIX-compliant.

Suggested by:	deischen

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/libc/gen/psignal.c b/lib/libc/gen/psignal.c
index 704a3ae..7c25476 100644
--- a/lib/libc/gen/psignal.c
+++ b/lib/libc/gen/psignal.c
@@ -57,9 +57,9 @@ psignal(sig, s)
 	else
 		c = "Unknown signal";
 	if (s != NULL && *s != '\0') {
-		(void)_libc_write(STDERR_FILENO, s, strlen(s));
-		(void)_libc_write(STDERR_FILENO, ": ", 2);
+		(void)_write(STDERR_FILENO, s, strlen(s));
+		(void)_write(STDERR_FILENO, ": ", 2);
 	}
-	(void)_libc_write(STDERR_FILENO, c, strlen(c));
-	(void)_libc_write(STDERR_FILENO, "\n", 1);
+	(void)_write(STDERR_FILENO, c, strlen(c));
+	(void)_write(STDERR_FILENO, "\n", 1);
 }