Cleanup: move read_data function to libtar

Its the only user. The other code doesn't touch raw file
descriptors anymore.

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 0 insertions, 9 deletions

diff --git a/include/util.h b/include/util.h
index 3b1d16b..9ed2189 100644
--- a/include/util.h
+++ b/include/util.h
@@ -50,15 +50,6 @@ SQFS_INTERNAL
 int write_data(const char *errstr, int fd, const void *data, size_t size);
 
 /*
-  A wrapper around the read() system call. It retries the read if it is
-  interrupted by a signal or less than the desired size was read. Returns 0
-  on success. Writes to stderr on failure using 'errstr' as a perror style
-  error prefix.
-*/
-SQFS_INTERNAL
-int read_data(const char *errstr, int fd, void *buffer, size_t size);
-
-/*
   A common implementation of the '--version' command line flag.
 
   Prints out version information. The program name is extracted from the