vcs-svn: drop no-op reset methods

Since v1.7.5~42^2~6 (vcs-svn: remove buffer_read_string)
buffer_reset() does nothing thus fast_export_reset() also.

Signed-off-by: David Barr <davidbarr@google.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>

test-line-buffer.c

@@ -87,6 +87,5 @@ int main(int argc, char *argv[])
 		die("input error");
 	if (ferror(stdout))
 		die("output error");
-	buffer_reset(&stdin_buf);
 	return 0;
 }

test-svn-fe.c

@@ -31,9 +31,7 @@ static int apply_delta(int argc, char *argv[])
 		die_errno("cannot close preimage");
 	if (buffer_deinit(&delta))
 		die_errno("cannot close delta");
-	buffer_reset(&preimage);
 	strbuf_release(&preimage_view.buf);
-	buffer_reset(&delta);
 	return 0;
 }
 

vcs-svn/fast_export.c

@@ -42,11 +42,6 @@ void fast_export_deinit(void)
 		die_errno("error closing fast-import feedback stream");
 }
 
-void fast_export_reset(void)
-{
-	buffer_reset(&report_buffer);
-}
-
 void fast_export_delete(const char *path)
 {
 	putchar('D');

vcs-svn/fast_export.h

@@ -6,7 +6,6 @@ struct line_buffer;
 
 void fast_export_init(int fd);
 void fast_export_deinit(void);
-void fast_export_reset(void);
 
 void fast_export_delete(const char *path);
 void fast_export_modify(const char *path, uint32_t mode, const char *dataref);

vcs-svn/line_buffer.c

@@ -124,7 +124,3 @@ off_t buffer_skip_bytes(struct line_buffer *buf, off_t nbytes)
 	}
 	return done;
 }
-
-void buffer_reset(struct line_buffer *buf)
-{
-}

vcs-svn/line_buffer.h

@@ -14,7 +14,6 @@ struct line_buffer {
 int buffer_init(struct line_buffer *buf, const char *filename);
 int buffer_fdinit(struct line_buffer *buf, int fd);
 int buffer_deinit(struct line_buffer *buf);
-void buffer_reset(struct line_buffer *buf);
 
 int buffer_tmpfile_init(struct line_buffer *buf);
 FILE *buffer_tmpfile_rewind(struct line_buffer *buf);	/* prepare to write. */

vcs-svn/svndump.c

@@ -499,8 +499,6 @@ void svndump_deinit(void)
 
 void svndump_reset(void)
 {
-	fast_export_reset();
-	buffer_reset(&input);
 	strbuf_release(&dump_ctx.uuid);
 	strbuf_release(&dump_ctx.url);
 	strbuf_release(&rev_ctx.log);