vcs-svn: make buffer_read_binary API more convenient

diff --git a/vcs-svn/line_buffer.c b/vcs-svn/line_buffer.c
index 33e733a04c2b694a7dce80c8404edd464fe1a6b7..01fcb842f1dcc27517109f0d317a239d3493dc4a 100644 (file)
--- a/vcs-svn/line_buffer.c
+++ b/vcs-svn/line_buffer.c
@@ -91,17 +91,10 @@ char *buffer_read_line(struct line_buffer *buf)
        return buf->line_buffer;
 }
 
-char *buffer_read_string(struct line_buffer *buf, uint32_t len)
+size_t buffer_read_binary(struct line_buffer *buf,
+                               struct strbuf *sb, size_t size)
 {
-       strbuf_reset(&buf->blob_buffer);
-       strbuf_fread(&buf->blob_buffer, len, buf->infile);
-       return ferror(buf->infile) ? NULL : buf->blob_buffer.buf;
-}
-
-void buffer_read_binary(struct line_buffer *buf,
-                               struct strbuf *sb, uint32_t size)
-{
-       strbuf_fread(sb, size, buf->infile);
+       return strbuf_fread(sb, size, buf->infile);
 }
 
 off_t buffer_copy_bytes(struct line_buffer *buf, off_t nbytes)
@@ -134,5 +127,4 @@ off_t buffer_skip_bytes(struct line_buffer *buf, off_t nbytes)
 
 void buffer_reset(struct line_buffer *buf)
 {
-       strbuf_release(&buf->blob_buffer);
 }