Code clean-up.
* jn/vcs-svn-cleanup:
vcs-svn: move remaining repo_tree functions to fast_export.h
vcs-svn: remove repo_delete wrapper function
vcs-svn: remove custom mode constants
vcs-svn: remove more unused prototypes and declarations
VCSSVN_OBJS += vcs-svn/line_buffer.o
VCSSVN_OBJS += vcs-svn/sliding_window.o
-VCSSVN_OBJS += vcs-svn/repo_tree.o
VCSSVN_OBJS += vcs-svn/fast_export.o
VCSSVN_OBJS += vcs-svn/svndiff.o
VCSSVN_OBJS += vcs-svn/svndump.o
#include "cache.h"
#include "quote.h"
#include "fast_export.h"
-#include "repo_tree.h"
#include "strbuf.h"
#include "svndiff.h"
#include "sliding_window.h"
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 ");
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");
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)
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 ");
}
int fast_export_ls(const char *path,
uint32_t *mode_out, struct strbuf *dataref_out);
+void fast_export_copy(uint32_t revision, const char *src, const char *dst);
+const char *fast_export_read_path(const char *path, uint32_t *mode_out);
+
#endif
+++ /dev/null
-/*
- * Licensed under a two-clause BSD-style license.
- * See LICENSE for details.
- */
-
-#include "git-compat-util.h"
-#include "strbuf.h"
-#include "repo_tree.h"
-#include "fast_export.h"
-
-const char *svn_repo_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 = REPO_MODE_DIR;
- return NULL;
- }
- return buf.buf;
-}
-
-void svn_repo_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 svn_repo_delete(const char *path)
-{
- fast_export_delete(path);
-}
+++ /dev/null
-#ifndef REPO_TREE_H_
-#define REPO_TREE_H_
-
-struct strbuf;
-
-#define REPO_MODE_DIR 0040000
-#define REPO_MODE_BLB 0100644
-#define REPO_MODE_EXE 0100755
-#define REPO_MODE_LNK 0120000
-
-uint32_t next_blob_mark(void);
-void svn_repo_copy(uint32_t revision, const char *src, const char *dst);
-const char *svn_repo_read_path(const char *path, uint32_t *mode_out);
-void svn_repo_delete(const char *path);
-
-#endif
*/
#include "cache.h"
-#include "repo_tree.h"
#include "fast_export.h"
#include "line_buffer.h"
#include "strbuf.h"
die("invalid dump: sets type twice");
}
if (!val) {
- node_ctx.type = REPO_MODE_BLB;
+ node_ctx.type = S_IFREG | 0644;
return;
}
*type_set = 1;
node_ctx.type = keylen == strlen("svn:executable") ?
- REPO_MODE_EXE :
- REPO_MODE_LNK;
+ (S_IFREG | 0755) :
+ S_IFLNK;
}
}
*/
static const char *const empty_blob = "::empty::";
const char *old_data = NULL;
- uint32_t old_mode = REPO_MODE_BLB;
+ uint32_t old_mode = S_IFREG | 0644;
if (node_ctx.action == NODEACT_DELETE) {
if (have_text || have_props || node_ctx.srcRev)
die("invalid dump: deletion node has "
"copyfrom info, text, or properties");
- svn_repo_delete(node_ctx.dst.buf);
+ fast_export_delete(node_ctx.dst.buf);
return;
}
if (node_ctx.action == NODEACT_REPLACE) {
- svn_repo_delete(node_ctx.dst.buf);
+ fast_export_delete(node_ctx.dst.buf);
node_ctx.action = NODEACT_ADD;
}
if (node_ctx.srcRev) {
- svn_repo_copy(node_ctx.srcRev, node_ctx.src.buf, node_ctx.dst.buf);
+ fast_export_copy(node_ctx.srcRev, node_ctx.src.buf, node_ctx.dst.buf);
if (node_ctx.action == NODEACT_ADD)
node_ctx.action = NODEACT_CHANGE;
}
- if (have_text && type == REPO_MODE_DIR)
+ if (have_text && type == S_IFDIR)
die("invalid dump: directories cannot have text attached");
/*
* Find old content (old_data) and decide on the new mode.
*/
if (node_ctx.action == NODEACT_CHANGE && !*node_ctx.dst.buf) {
- if (type != REPO_MODE_DIR)
+ if (type != S_IFDIR)
die("invalid dump: root of tree is not a regular file");
old_data = NULL;
} else if (node_ctx.action == NODEACT_CHANGE) {
uint32_t mode;
- old_data = svn_repo_read_path(node_ctx.dst.buf, &mode);
- if (mode == REPO_MODE_DIR && type != REPO_MODE_DIR)
+ old_data = fast_export_read_path(node_ctx.dst.buf, &mode);
+ if (mode == S_IFDIR && type != S_IFDIR)
die("invalid dump: cannot modify a directory into a file");
- if (mode != REPO_MODE_DIR && type == REPO_MODE_DIR)
+ if (mode != S_IFDIR && type == S_IFDIR)
die("invalid dump: cannot modify a file into a directory");
node_ctx.type = mode;
old_mode = mode;
} else if (node_ctx.action == NODEACT_ADD) {
- if (type == REPO_MODE_DIR)
+ if (type == S_IFDIR)
old_data = NULL;
else if (have_text)
old_data = empty_blob;
/*
* Save the result.
*/
- if (type == REPO_MODE_DIR) /* directories are not tracked. */
+ if (type == S_IFDIR) /* directories are not tracked. */
return;
assert(old_data);
if (old_data == empty_blob)
continue;
strbuf_addf(&rev_ctx.note, "%s\n", t);
if (!strcmp(val, "dir"))
- node_ctx.type = REPO_MODE_DIR;
+ node_ctx.type = S_IFDIR;
else if (!strcmp(val, "file"))
- node_ctx.type = REPO_MODE_BLB;
+ node_ctx.type = S_IFREG | 0644;
else
fprintf(stderr, "Unknown node-kind: %s\n", val);
break;