From d234f54b2f82067699f36593188e687fc7dc321a Mon Sep 17 00:00:00 2001 From: Jonathan Nieder Date: Sun, 10 Oct 2010 21:44:21 -0500 Subject: vcs-svn: make buffer_skip_bytes return length read Currently there is no way to detect when input ended if it ended early during buffer_skip_bytes. Tell the calling program how many bytes were actually skipped for easier debugging. Existing callers will still ignore early EOF. Signed-off-by: Jonathan Nieder Signed-off-by: David Barr Signed-off-by: Jonathan Nieder --- vcs-svn/line_buffer.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'vcs-svn/line_buffer.h') diff --git a/vcs-svn/line_buffer.h b/vcs-svn/line_buffer.h index a090dd6874..7d10f9c751 100644 --- a/vcs-svn/line_buffer.h +++ b/vcs-svn/line_buffer.h @@ -27,6 +27,6 @@ char *buffer_read_string(struct line_buffer *buf, uint32_t len); int buffer_read_char(struct line_buffer *buf); void buffer_read_binary(struct line_buffer *buf, struct strbuf *sb, uint32_t len); void buffer_copy_bytes(struct line_buffer *buf, off_t len); -void buffer_skip_bytes(struct line_buffer *buf, off_t len); +off_t buffer_skip_bytes(struct line_buffer *buf, off_t len); #endif -- cgit v1.2.1