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authorUlrich Drepper <drepper@gmail.com>2011-07-23 21:45:57 -0400
committerUlrich Drepper <drepper@gmail.com>2011-07-23 21:45:57 -0400
commit798be72d127adf18f382323d0eed0a1e394967f8 (patch)
treed930a99c0fad2c37e5c8fd61c4c2d6a53d6a120e /libio
parent8accd4dccc82caee4979cc86d064ddd43853d77d (diff)
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Define SEEK_DATA and SEEK_HOLE
Diffstat (limited to 'libio')
-rw-r--r--libio/stdio.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/libio/stdio.h b/libio/stdio.h
index 962c287c61..59ecdefa66 100644
--- a/libio/stdio.h
+++ b/libio/stdio.h
@@ -118,7 +118,7 @@ typedef _G_fpos64_t fpos64_t;
 #endif
 
 /* The possibilities for the third argument to `setvbuf'.  */
-#define _IOFBF 0 		/* Fully buffered.  */
+#define _IOFBF 0		/* Fully buffered.  */
 #define _IOLBF 1		/* Line buffered.  */
 #define _IONBF 2		/* No buffering.  */
 
@@ -141,6 +141,10 @@ typedef _G_fpos64_t fpos64_t;
 #define SEEK_SET	0	/* Seek from beginning of file.  */
 #define SEEK_CUR	1	/* Seek from current position.  */
 #define SEEK_END	2	/* Seek from end of file.  */
+#ifdef __USE_GNU
+# define SEEK_DATA	3	/* Seek to next data.  */
+# define SEEK_HOLE	4	/* Seek to next hole.  */
+#endif
 
 
 #if defined __USE_SVID || defined __USE_XOPEN
@@ -152,7 +156,7 @@ typedef _G_fpos64_t fpos64_t;
 /* Get the values:
    L_tmpnam	How long an array of chars must be to be passed to `tmpnam'.
    TMP_MAX	The minimum number of unique filenames generated by tmpnam
-   		(and tempnam when it uses tmpnam's name space),
+		(and tempnam when it uses tmpnam's name space),
 		or tempnam (the two are separate).
    L_ctermid	How long an array to pass to `ctermid'.
    L_cuserid	How long an array to pass to `cuserid'.