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authorSzabolcs Nagy <nsz@port70.net>2013-12-12 05:09:18 +0000
committerSzabolcs Nagy <nsz@port70.net>2013-12-12 05:09:18 +0000
commit571744447c23f91feb6439948f3a619aca850dfb (patch)
tree996c6f90721d69494683ae213ec22784d02a899a /src/stdio
parentac45692a53a1b8d2ede329d91652d43c1fb5dc8d (diff)
downloadmusl-571744447c23f91feb6439948f3a619aca850dfb.tar.gz
include cleanups: remove unused headers and add feature test macros
Diffstat (limited to 'src/stdio')
-rw-r--r--src/stdio/fgetln.c1
-rw-r--r--src/stdio/fwide.c1
-rw-r--r--src/stdio/swprintf.c1
-rw-r--r--src/stdio/swscanf.c1
-rw-r--r--src/stdio/vfscanf.c5
-rw-r--r--src/stdio/vfwscanf.c3
6 files changed, 3 insertions, 9 deletions
diff --git a/src/stdio/fgetln.c b/src/stdio/fgetln.c
index a2e4bd3c..afe12b5d 100644
--- a/src/stdio/fgetln.c
+++ b/src/stdio/fgetln.c
@@ -1,3 +1,4 @@
+#define _GNU_SOURCE
#include "stdio_impl.h"
#include <string.h>
diff --git a/src/stdio/fwide.c b/src/stdio/fwide.c
index 48480685..fdf8e4bb 100644
--- a/src/stdio/fwide.c
+++ b/src/stdio/fwide.c
@@ -1,3 +1,4 @@
+#include <wchar.h>
#include "stdio_impl.h"
#define SH (8*sizeof(int)-1)
diff --git a/src/stdio/swprintf.c b/src/stdio/swprintf.c
index cbf83d23..f75eb112 100644
--- a/src/stdio/swprintf.c
+++ b/src/stdio/swprintf.c
@@ -1,4 +1,3 @@
-#include <stdio.h>
#include <stdarg.h>
#include <wchar.h>
diff --git a/src/stdio/swscanf.c b/src/stdio/swscanf.c
index c7986096..d893fbac 100644
--- a/src/stdio/swscanf.c
+++ b/src/stdio/swscanf.c
@@ -1,4 +1,3 @@
-#include <stdio.h>
#include <stdarg.h>
#include <wchar.h>
#include "libc.h"
diff --git a/src/stdio/vfscanf.c b/src/stdio/vfscanf.c
index c0e607f5..0091a8d4 100644
--- a/src/stdio/vfscanf.c
+++ b/src/stdio/vfscanf.c
@@ -5,10 +5,7 @@
#include <wctype.h>
#include <limits.h>
#include <string.h>
-#include <errno.h>
-#include <math.h>
-#include <float.h>
-#include <inttypes.h>
+#include <stdint.h>
#include "stdio_impl.h"
#include "shgetc.h"
diff --git a/src/stdio/vfwscanf.c b/src/stdio/vfwscanf.c
index 75f04d72..f8f4b70f 100644
--- a/src/stdio/vfwscanf.c
+++ b/src/stdio/vfwscanf.c
@@ -6,9 +6,6 @@
#include <wctype.h>
#include <limits.h>
#include <string.h>
-#include <errno.h>
-#include <math.h>
-#include <float.h>
#include "stdio_impl.h"
#include "shgetc.h"