remove spurious inclusion of libc.h for LFS64 ABI aliases

the LFS64 macro was not self-documenting and barely saved any
characters. simply use weak_alias directly so that it's clear what's
being done, and doesn't depend on a header to provide a strange macro.

7 files changed, 7 insertions, 14 deletions

diff --git a/src/stdio/fgetpos.c b/src/stdio/fgetpos.c
index 6b45f57f..50813d2c 100644
--- a/src/stdio/fgetpos.c
+++ b/src/stdio/fgetpos.c
@@ -1,5 +1,4 @@
 #include "stdio_impl.h"
-#include "libc.h"
 
 int fgetpos(FILE *restrict f, fpos_t *restrict pos)
 {
@@ -9,4 +8,4 @@ int fgetpos(FILE *restrict f, fpos_t *restrict pos)
 	return 0;
 }
 
-LFS64(fgetpos);
+weak_alias(fgetpos, fgetpos64);
diff --git a/src/stdio/fopen.c b/src/stdio/fopen.c
index 2a20c7f2..e1b91e12 100644
--- a/src/stdio/fopen.c
+++ b/src/stdio/fopen.c
@@ -2,7 +2,6 @@
 #include <fcntl.h>
 #include <string.h>
 #include <errno.h>
-#include "libc.h"
 
 FILE *fopen(const char *restrict filename, const char *restrict mode)
 {
@@ -31,4 +30,4 @@ FILE *fopen(const char *restrict filename, const char *restrict mode)
 	return 0;
 }
 
-LFS64(fopen);
+weak_alias(fopen, fopen64);
diff --git a/src/stdio/freopen.c b/src/stdio/freopen.c
index 6d6d21d2..615d4b47 100644
--- a/src/stdio/freopen.c
+++ b/src/stdio/freopen.c
@@ -1,7 +1,6 @@
 #include "stdio_impl.h"
 #include <fcntl.h>
 #include <unistd.h>
-#include "libc.h"
 
 /* The basic idea of this implementation is to open a new FILE,
  * hack the necessary parts of the new FILE into the old one, then
@@ -51,4 +50,4 @@ fail:
 	return NULL;
 }
 
-LFS64(freopen);
+weak_alias(freopen, freopen64);
diff --git a/src/stdio/fseek.c b/src/stdio/fseek.c
index 26d9f7ef..67d75f7a 100644
--- a/src/stdio/fseek.c
+++ b/src/stdio/fseek.c
@@ -1,5 +1,4 @@
 #include "stdio_impl.h"
-#include "libc.h"
 
 int __fseeko_unlocked(FILE *f, off_t off, int whence)
 {
@@ -41,4 +40,4 @@ int fseek(FILE *f, long off, int whence)
 
 weak_alias(__fseeko, fseeko);
 
-LFS64(fseeko);
+weak_alias(fseeko, fseeko64);
diff --git a/src/stdio/fsetpos.c b/src/stdio/fsetpos.c
index cea5ddbb..77ab8d82 100644
--- a/src/stdio/fsetpos.c
+++ b/src/stdio/fsetpos.c
@@ -1,9 +1,8 @@
 #include "stdio_impl.h"
-#include "libc.h"
 
 int fsetpos(FILE *f, const fpos_t *pos)
 {
 	return __fseeko(f, *(const long long *)pos, SEEK_SET);
 }
 
-LFS64(fsetpos);
+weak_alias(fsetpos, fsetpos64);
diff --git a/src/stdio/ftell.c b/src/stdio/ftell.c
index aad352bd..5ca41654 100644
--- a/src/stdio/ftell.c
+++ b/src/stdio/ftell.c
@@ -1,7 +1,6 @@
 #include "stdio_impl.h"
 #include <limits.h>
 #include <errno.h>
-#include "libc.h"
 
 off_t __ftello_unlocked(FILE *f)
 {
@@ -35,4 +34,4 @@ long ftell(FILE *f)
 
 weak_alias(__ftello, ftello);
 
-LFS64(ftello);
+weak_alias(ftello, ftello64);
diff --git a/src/stdio/tmpfile.c b/src/stdio/tmpfile.c
index 7013f645..ae493987 100644
--- a/src/stdio/tmpfile.c
+++ b/src/stdio/tmpfile.c
@@ -2,7 +2,6 @@
 #include <fcntl.h>
 #include <stdlib.h>
 #include "stdio_impl.h"
-#include "libc.h"
 
 #define MAXTRIES 100
 
@@ -29,4 +28,4 @@ FILE *tmpfile(void)
 	return 0;
 }
 
-LFS64(tmpfile);
+weak_alias(tmpfile, tmpfile64);