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| author | Jonathan Nieder <jrnieder@gmail.com> | 2010-12-10 04:00:55 -0600 |
|---|---|---|
| committer | Jonathan Nieder <jrnieder@gmail.com> | 2011-03-07 01:43:58 -0600 |
| commit | 723b7a2789d66c1365390cc9b9213e34ab8513d7 (patch) | |
| tree | db9f10cd512bb6550a8bfda52e486e6af3545d7d /vcs-svn/fast_export.h | |
| parent | 7e11902c995715836dec140eb55cfef1d24334bb (diff) | |
| download | git-723b7a2789d66c1365390cc9b9213e34ab8513d7.tar.gz | |
vcs-svn: eliminate repo_tree structure
Rely on fast-import for information about previous revs.
This requires always setting up backward flow of information, even for
v2 dumps. On the plus side, it simplifies the code by quite a bit and
opens the door to further simplifications.
[db: adjusted to support final version of the cat-blob patch]
[jn: avoiding hard-coding git's name for the empty tree for
portability to other backends]
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: David Barr <david.barr@cordelta.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Diffstat (limited to 'vcs-svn/fast_export.h')
| -rw-r--r-- | vcs-svn/fast_export.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/vcs-svn/fast_export.h b/vcs-svn/fast_export.h index 09b2033772..633d21944e 100644 --- a/vcs-svn/fast_export.h +++ b/vcs-svn/fast_export.h @@ -1,19 +1,25 @@ #ifndef FAST_EXPORT_H_ #define FAST_EXPORT_H_ -#include "line_buffer.h" +struct strbuf; +struct line_buffer; void fast_export_init(int fd); void fast_export_deinit(void); void fast_export_reset(void); -void fast_export_delete(uint32_t depth, uint32_t *path); -void fast_export_modify(uint32_t depth, uint32_t *path, uint32_t mode, - uint32_t mark); -void fast_export_begin_commit(uint32_t revision); -void fast_export_commit(uint32_t revision, uint32_t author, char *log, +void fast_export_delete(uint32_t depth, const uint32_t *path); +void fast_export_modify(uint32_t depth, const uint32_t *path, + uint32_t mode, const char *dataref); +void fast_export_begin_commit(uint32_t revision, uint32_t author, char *log, uint32_t uuid, uint32_t url, unsigned long timestamp); -void fast_export_blob(uint32_t mode, uint32_t mark, uint32_t len, - struct line_buffer *input); +void fast_export_end_commit(uint32_t revision); +void fast_export_data(uint32_t mode, uint32_t len, struct line_buffer *input); + +/* If there is no such file at that rev, returns -1, errno == ENOENT. */ +int fast_export_ls_rev(uint32_t rev, uint32_t depth, const uint32_t *path, + uint32_t *mode_out, struct strbuf *dataref_out); +int fast_export_ls(uint32_t depth, const uint32_t *path, + uint32_t *mode_out, struct strbuf *dataref_out); #endif |