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, 6 insertions, 6 deletions

diff --git a/lib/libc/gen/fstab.c b/lib/libc/gen/fstab.c
index 2495c12..ecd79fb 100644
--- a/lib/libc/gen/fstab.c
+++ b/lib/libc/gen/fstab.c
@@ -253,12 +253,12 @@ error(err)
 	char *p;
 	char num[30];
 
-	(void)_libc_write(STDERR_FILENO, "fstab: ", 7);
-	(void)_libc_write(STDERR_FILENO, _PATH_FSTAB, sizeof(_PATH_FSTAB) - 1);
-	(void)_libc_write(STDERR_FILENO, ":", 1);
+	(void)_write(STDERR_FILENO, "fstab: ", 7);
+	(void)_write(STDERR_FILENO, _PATH_FSTAB, sizeof(_PATH_FSTAB) - 1);
+	(void)_write(STDERR_FILENO, ":", 1);
 	sprintf(num, "%d: ", LineNo);
-	(void)_libc_write(STDERR_FILENO, num, strlen(num));
+	(void)_write(STDERR_FILENO, num, strlen(num));
 	p = strerror(err);
-	(void)_libc_write(STDERR_FILENO, p, strlen(p));
-	(void)_libc_write(STDERR_FILENO, "\n", 1);
+	(void)_write(STDERR_FILENO, p, strlen(p));
+	(void)_write(STDERR_FILENO, "\n", 1);
 }