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| author | Jonathan Maw <jonathan.maw@codethink.co.uk> | 2013-09-30 15:08:10 +0100 |
|---|---|---|
| committer | Jonathan Maw <jonathan.maw@codethink.co.uk> | 2013-09-30 15:08:10 +0100 |
| commit | 43efcf42382e87de4aa423e5e1607958ad1717d0 (patch) | |
| tree | 7e19a0765b0dd6885fbdf69d3a8d0159a1b42de8 /vcs-svn/sliding_window.h | |
| parent | 45d74c4b0fe38218b4569a90da7102cf48d616c2 (diff) | |
| parent | c7fd06b6411fb04eb4d9acd7f8822a288a50dc17 (diff) | |
| download | git-43efcf42382e87de4aa423e5e1607958ad1717d0.tar.gz | |
Merge branch 'baserock/jonathanmaw/S9007/upgrade-git' into baserock/morphbaserock/morph
Reviewed-by: Lars Wirzenius <lars.wirzenius@codethink.co.uk>
Reviewed-by: Daniel Silverstone <daniel.silverstone@codethink.co.uk>
Diffstat (limited to 'vcs-svn/sliding_window.h')
| -rw-r--r-- | vcs-svn/sliding_window.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/vcs-svn/sliding_window.h b/vcs-svn/sliding_window.h new file mode 100644 index 0000000000..b43a825cba --- /dev/null +++ b/vcs-svn/sliding_window.h @@ -0,0 +1,18 @@ +#ifndef SLIDING_WINDOW_H_ +#define SLIDING_WINDOW_H_ + +#include "strbuf.h" + +struct sliding_view { + struct line_buffer *file; + off_t off; + size_t width; + off_t max_off; /* -1 means unlimited */ + struct strbuf buf; +}; + +#define SLIDING_VIEW_INIT(input, len) { (input), 0, 0, (len), STRBUF_INIT } + +extern int move_window(struct sliding_view *view, off_t off, size_t width); + +#endif |