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Diffstat (limited to 'vcs-svn/fast_export.c')
-rw-r--r--vcs-svn/fast_export.c49
1 files changed, 41 insertions, 8 deletions
diff --git a/vcs-svn/fast_export.c b/vcs-svn/fast_export.c
index 97cba39cdf..3fd047a8b8 100644
--- a/vcs-svn/fast_export.c
+++ b/vcs-svn/fast_export.c
@@ -6,7 +6,6 @@
#include "cache.h"
#include "quote.h"
#include "fast_export.h"
-#include "repo_tree.h"
#include "strbuf.h"
#include "svndiff.h"
#include "sliding_window.h"
@@ -68,12 +67,12 @@ void fast_export_modify(const char *path, uint32_t mode, const char *dataref)
}
void fast_export_begin_note(uint32_t revision, const char *author,
- const char *log, unsigned long timestamp, const char *note_ref)
+ const char *log, timestamp_t timestamp, const char *note_ref)
{
static int firstnote = 1;
size_t loglen = strlen(log);
printf("commit %s\n", note_ref);
- printf("committer %s <%s@%s> %lu +0000\n", author, author, "local", timestamp);
+ printf("committer %s <%s@%s> %"PRItime" +0000\n", author, author, "local", timestamp);
printf("data %"PRIuMAX"\n", (uintmax_t)loglen);
fwrite(log, loglen, 1, stdout);
if (firstnote) {
@@ -93,7 +92,7 @@ static char gitsvnline[MAX_GITSVN_LINE_LEN];
void fast_export_begin_commit(uint32_t revision, const char *author,
const struct strbuf *log,
const char *uuid, const char *url,
- unsigned long timestamp, const char *local_ref)
+ timestamp_t timestamp, const char *local_ref)
{
static const struct strbuf empty = STRBUF_INIT;
if (!log)
@@ -107,7 +106,7 @@ void fast_export_begin_commit(uint32_t revision, const char *author,
}
printf("commit %s\n", local_ref);
printf("mark :%"PRIu32"\n", revision);
- printf("committer %s <%s@%s> %lu +0000\n",
+ printf("committer %s <%s@%s> %"PRItime" +0000\n",
*author ? author : "nobody",
*author ? author : "nobody",
*uuid ? uuid : "local", timestamp);
@@ -210,7 +209,7 @@ static long apply_delta(off_t len, struct line_buffer *input,
die("invalid cat-blob response: %s", response);
check_preimage_overflow(preimage.max_off, 1);
}
- if (old_mode == REPO_MODE_LNK) {
+ if (old_mode == S_IFLNK) {
strbuf_addstr(&preimage.buf, "link ");
check_preimage_overflow(preimage.max_off, strlen("link "));
preimage.max_off += strlen("link ");
@@ -244,7 +243,7 @@ void fast_export_buf_to_data(const struct strbuf *data)
void fast_export_data(uint32_t mode, off_t len, struct line_buffer *input)
{
assert(len >= 0);
- if (mode == REPO_MODE_LNK) {
+ if (mode == S_IFLNK) {
/* svn symlink blobs start with "link " */
if (len < 5)
die("invalid dump: symlink too short for \"link\" prefix");
@@ -312,6 +311,40 @@ int fast_export_ls(const char *path, uint32_t *mode, struct strbuf *dataref)
return parse_ls_response(get_response_line(), mode, dataref);
}
+const char *fast_export_read_path(const char *path, uint32_t *mode_out)
+{
+ int err;
+ static struct strbuf buf = STRBUF_INIT;
+
+ strbuf_reset(&buf);
+ err = fast_export_ls(path, mode_out, &buf);
+ if (err) {
+ if (errno != ENOENT)
+ die_errno("BUG: unexpected fast_export_ls error");
+ /* Treat missing paths as directories. */
+ *mode_out = S_IFDIR;
+ return NULL;
+ }
+ return buf.buf;
+}
+
+void fast_export_copy(uint32_t revision, const char *src, const char *dst)
+{
+ int err;
+ uint32_t mode;
+ static struct strbuf data = STRBUF_INIT;
+
+ strbuf_reset(&data);
+ err = fast_export_ls_rev(revision, src, &mode, &data);
+ if (err) {
+ if (errno != ENOENT)
+ die_errno("BUG: unexpected fast_export_ls_rev error");
+ fast_export_delete(dst);
+ return;
+ }
+ fast_export_modify(dst, mode, data.buf);
+}
+
void fast_export_blob_delta(uint32_t mode,
uint32_t old_mode, const char *old_data,
off_t len, struct line_buffer *input)
@@ -320,7 +353,7 @@ void fast_export_blob_delta(uint32_t mode,
assert(len >= 0);
postimage_len = apply_delta(len, input, old_data, old_mode);
- if (mode == REPO_MODE_LNK) {
+ if (mode == S_IFLNK) {
buffer_skip_bytes(&postimage, strlen("link "));
postimage_len -= strlen("link ");
}