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-rw-r--r--vcs-svn/fast_export.c48
-rw-r--r--vcs-svn/fast_export.h9
-rw-r--r--vcs-svn/repo_tree.c20
-rw-r--r--vcs-svn/repo_tree.h13
-rw-r--r--vcs-svn/svndump.c34
5 files changed, 62 insertions, 62 deletions
diff --git a/vcs-svn/fast_export.c b/vcs-svn/fast_export.c
index a64a3c563..ec323e9b3 100644
--- a/vcs-svn/fast_export.c
+++ b/vcs-svn/fast_export.c
@@ -4,10 +4,11 @@
*/
#include "git-compat-util.h"
+#include "strbuf.h"
+#include "quote.h"
#include "fast_export.h"
#include "line_buffer.h"
#include "repo_tree.h"
-#include "string_pool.h"
#include "strbuf.h"
#define MAX_GITSVN_LINE_LEN 4096
@@ -32,30 +33,30 @@ void fast_export_reset(void)
buffer_reset(&report_buffer);
}
-void fast_export_delete(uint32_t depth, const uint32_t *path)
+void fast_export_delete(const char *path)
{
- printf("D \"");
- pool_print_seq_q(depth, path, '/', stdout);
- printf("\"\n");
+ putchar('D');
+ putchar(' ');
+ quote_c_style(path, NULL, stdout, 0);
+ putchar('\n');
}
-static void fast_export_truncate(uint32_t depth, const uint32_t *path, uint32_t mode)
+static void fast_export_truncate(const char *path, uint32_t mode)
{
- fast_export_modify(depth, path, mode, "inline");
+ fast_export_modify(path, mode, "inline");
printf("data 0\n\n");
}
-void fast_export_modify(uint32_t depth, const uint32_t *path, uint32_t mode,
- const char *dataref)
+void fast_export_modify(const char *path, uint32_t mode, const char *dataref)
{
/* Mode must be 100644, 100755, 120000, or 160000. */
if (!dataref) {
- fast_export_truncate(depth, path, mode);
+ fast_export_truncate(path, mode);
return;
}
- printf("M %06"PRIo32" %s \"", mode, dataref);
- pool_print_seq_q(depth, path, '/', stdout);
- printf("\"\n");
+ printf("M %06"PRIo32" %s ", mode, dataref);
+ quote_c_style(path, NULL, stdout, 0);
+ putchar('\n');
}
static char gitsvnline[MAX_GITSVN_LINE_LEN];
@@ -93,20 +94,20 @@ void fast_export_end_commit(uint32_t revision)
printf("progress Imported commit %"PRIu32".\n\n", revision);
}
-static void ls_from_rev(uint32_t rev, uint32_t depth, const uint32_t *path)
+static void ls_from_rev(uint32_t rev, const char *path)
{
/* ls :5 path/to/old/file */
- printf("ls :%"PRIu32" \"", rev);
- pool_print_seq_q(depth, path, '/', stdout);
- printf("\"\n");
+ printf("ls :%"PRIu32" ", rev);
+ quote_c_style(path, NULL, stdout, 0);
+ putchar('\n');
fflush(stdout);
}
-static void ls_from_active_commit(uint32_t depth, const uint32_t *path)
+static void ls_from_active_commit(const char *path)
{
/* ls "path/to/file" */
printf("ls \"");
- pool_print_seq_q(depth, path, '/', stdout);
+ quote_c_style(path, NULL, stdout, 1);
printf("\"\n");
fflush(stdout);
}
@@ -183,16 +184,15 @@ static int parse_ls_response(const char *response, uint32_t *mode,
return 0;
}
-int fast_export_ls_rev(uint32_t rev, uint32_t depth, const uint32_t *path,
+int fast_export_ls_rev(uint32_t rev, const char *path,
uint32_t *mode, struct strbuf *dataref)
{
- ls_from_rev(rev, depth, path);
+ ls_from_rev(rev, path);
return parse_ls_response(get_response_line(), mode, dataref);
}
-int fast_export_ls(uint32_t depth, const uint32_t *path,
- uint32_t *mode, struct strbuf *dataref)
+int fast_export_ls(const char *path, uint32_t *mode, struct strbuf *dataref)
{
- ls_from_active_commit(depth, path);
+ ls_from_active_commit(path);
return parse_ls_response(get_response_line(), mode, dataref);
}
diff --git a/vcs-svn/fast_export.h b/vcs-svn/fast_export.h
index fc1424242..12b0bbb41 100644
--- a/vcs-svn/fast_export.h
+++ b/vcs-svn/fast_export.h
@@ -8,9 +8,8 @@ void fast_export_init(int fd);
void fast_export_deinit(void);
void fast_export_reset(void);
-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_delete(const char *path);
+void fast_export_modify(const char *path, uint32_t mode, const char *dataref);
void fast_export_begin_commit(uint32_t revision, const char *author, char *log,
const char *uuid, const char *url,
unsigned long timestamp);
@@ -18,9 +17,9 @@ 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,
+int fast_export_ls_rev(uint32_t rev, const char *path,
uint32_t *mode_out, struct strbuf *dataref_out);
-int fast_export_ls(uint32_t depth, const uint32_t *path,
+int fast_export_ls(const char *path,
uint32_t *mode_out, struct strbuf *dataref_out);
#endif
diff --git a/vcs-svn/repo_tree.c b/vcs-svn/repo_tree.c
index e75f58087..f2466bc63 100644
--- a/vcs-svn/repo_tree.c
+++ b/vcs-svn/repo_tree.c
@@ -8,14 +8,14 @@
#include "repo_tree.h"
#include "fast_export.h"
-const char *repo_read_path(const uint32_t *path)
+const char *repo_read_path(const char *path)
{
int err;
uint32_t dummy;
static struct strbuf buf = STRBUF_INIT;
strbuf_reset(&buf);
- err = fast_export_ls(REPO_MAX_PATH_DEPTH, path, &dummy, &buf);
+ err = fast_export_ls(path, &dummy, &buf);
if (err) {
if (errno != ENOENT)
die_errno("BUG: unexpected fast_export_ls error");
@@ -24,14 +24,14 @@ const char *repo_read_path(const uint32_t *path)
return buf.buf;
}
-uint32_t repo_read_mode(const uint32_t *path)
+uint32_t repo_read_mode(const char *path)
{
int err;
uint32_t result;
static struct strbuf dummy = STRBUF_INIT;
strbuf_reset(&dummy);
- err = fast_export_ls(REPO_MAX_PATH_DEPTH, path, &result, &dummy);
+ err = fast_export_ls(path, &result, &dummy);
if (err) {
if (errno != ENOENT)
die_errno("BUG: unexpected fast_export_ls error");
@@ -41,24 +41,24 @@ uint32_t repo_read_mode(const uint32_t *path)
return result;
}
-void repo_copy(uint32_t revision, const uint32_t *src, const uint32_t *dst)
+void 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, REPO_MAX_PATH_DEPTH, src, &mode, &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(REPO_MAX_PATH_DEPTH, dst);
+ fast_export_delete(dst);
return;
}
- fast_export_modify(REPO_MAX_PATH_DEPTH, dst, mode, data.buf);
+ fast_export_modify(dst, mode, data.buf);
}
-void repo_delete(uint32_t *path)
+void repo_delete(const char *path)
{
- fast_export_delete(REPO_MAX_PATH_DEPTH, path);
+ fast_export_delete(path);
}
diff --git a/vcs-svn/repo_tree.h b/vcs-svn/repo_tree.h
index 29887f976..44e6e8fab 100644
--- a/vcs-svn/repo_tree.h
+++ b/vcs-svn/repo_tree.h
@@ -8,15 +8,12 @@
#define REPO_MODE_EXE 0100755
#define REPO_MODE_LNK 0120000
-#define REPO_MAX_PATH_LEN 4096
-#define REPO_MAX_PATH_DEPTH 1000
-
uint32_t next_blob_mark(void);
-void repo_copy(uint32_t revision, const uint32_t *src, const uint32_t *dst);
-void repo_add(uint32_t *path, uint32_t mode, uint32_t blob_mark);
-const char *repo_read_path(const uint32_t *path);
-uint32_t repo_read_mode(const uint32_t *path);
-void repo_delete(uint32_t *path);
+void repo_copy(uint32_t revision, const char *src, const char *dst);
+void repo_add(const char *path, uint32_t mode, uint32_t blob_mark);
+const char *repo_read_path(const char *path);
+uint32_t repo_read_mode(const char *path);
+void repo_delete(const char *path);
void repo_commit(uint32_t revision, const char *author,
char *log, const char *uuid, const char *url,
long unsigned timestamp);
diff --git a/vcs-svn/svndump.c b/vcs-svn/svndump.c
index f5de49cbe..363503d4e 100644
--- a/vcs-svn/svndump.c
+++ b/vcs-svn/svndump.c
@@ -11,7 +11,6 @@
#include "repo_tree.h"
#include "fast_export.h"
#include "line_buffer.h"
-#include "string_pool.h"
#include "strbuf.h"
#define REPORT_FILENO 3
@@ -41,7 +40,7 @@ static struct line_buffer input = LINE_BUFFER_INIT;
static struct {
uint32_t action, propLength, textLength, srcRev, type;
- uint32_t src[REPO_MAX_PATH_DEPTH], dst[REPO_MAX_PATH_DEPTH];
+ struct strbuf src, dst;
uint32_t text_delta, prop_delta;
} node_ctx;
@@ -62,9 +61,11 @@ static void reset_node_ctx(char *fname)
node_ctx.action = NODEACT_UNKNOWN;
node_ctx.propLength = LENGTH_UNKNOWN;
node_ctx.textLength = LENGTH_UNKNOWN;
- node_ctx.src[0] = ~0;
+ strbuf_reset(&node_ctx.src);
node_ctx.srcRev = 0;
- pool_tok_seq(REPO_MAX_PATH_DEPTH, node_ctx.dst, "/", fname);
+ strbuf_reset(&node_ctx.dst);
+ if (fname)
+ strbuf_addstr(&node_ctx.dst, fname);
node_ctx.text_delta = 0;
node_ctx.prop_delta = 0;
}
@@ -228,14 +229,14 @@ static void handle_node(void)
if (have_text || have_props || node_ctx.srcRev)
die("invalid dump: deletion node has "
"copyfrom info, text, or properties");
- return repo_delete(node_ctx.dst);
+ return repo_delete(node_ctx.dst.buf);
}
if (node_ctx.action == NODEACT_REPLACE) {
- repo_delete(node_ctx.dst);
+ repo_delete(node_ctx.dst.buf);
node_ctx.action = NODEACT_ADD;
}
if (node_ctx.srcRev) {
- repo_copy(node_ctx.srcRev, node_ctx.src, node_ctx.dst);
+ repo_copy(node_ctx.srcRev, node_ctx.src.buf, node_ctx.dst.buf);
if (node_ctx.action == NODEACT_ADD)
node_ctx.action = NODEACT_CHANGE;
}
@@ -245,14 +246,14 @@ static void handle_node(void)
/*
* Find old content (old_data) and decide on the new mode.
*/
- if (node_ctx.action == NODEACT_CHANGE && !~*node_ctx.dst) {
+ if (node_ctx.action == NODEACT_CHANGE && !*node_ctx.dst.buf) {
if (type != REPO_MODE_DIR)
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 = repo_read_path(node_ctx.dst);
- mode = repo_read_mode(node_ctx.dst);
+ old_data = repo_read_path(node_ctx.dst.buf);
+ mode = repo_read_mode(node_ctx.dst.buf);
if (mode == REPO_MODE_DIR && type != REPO_MODE_DIR)
die("invalid dump: cannot modify a directory into a file");
if (mode != REPO_MODE_DIR && type == REPO_MODE_DIR)
@@ -289,12 +290,10 @@ static void handle_node(void)
/* For the fast_export_* functions, NULL means empty. */
old_data = NULL;
if (!have_text) {
- fast_export_modify(REPO_MAX_PATH_DEPTH, node_ctx.dst,
- node_ctx.type, old_data);
+ fast_export_modify(node_ctx.dst.buf, node_ctx.type, old_data);
return;
}
- fast_export_modify(REPO_MAX_PATH_DEPTH, node_ctx.dst,
- node_ctx.type, "inline");
+ fast_export_modify(node_ctx.dst.buf, node_ctx.type, "inline");
fast_export_data(node_ctx.type, node_ctx.textLength, &input);
}
@@ -395,7 +394,8 @@ void svndump_read(const char *url)
case sizeof("Node-copyfrom-path"):
if (constcmp(t, "Node-copyfrom-path"))
continue;
- pool_tok_seq(REPO_MAX_PATH_DEPTH, node_ctx.src, "/", val);
+ strbuf_reset(&node_ctx.src);
+ strbuf_addstr(&node_ctx.src, val);
break;
case sizeof("Node-copyfrom-rev"):
if (constcmp(t, "Node-copyfrom-rev"))
@@ -460,6 +460,8 @@ int svndump_init(const char *filename)
strbuf_init(&dump_ctx.url, 4096);
strbuf_init(&rev_ctx.log, 4096);
strbuf_init(&rev_ctx.author, 4096);
+ strbuf_init(&node_ctx.src, 4096);
+ strbuf_init(&node_ctx.dst, 4096);
reset_dump_ctx(NULL);
reset_rev_ctx(0);
reset_node_ctx(NULL);
@@ -473,6 +475,8 @@ void svndump_deinit(void)
reset_rev_ctx(0);
reset_node_ctx(NULL);
strbuf_release(&rev_ctx.log);
+ strbuf_release(&node_ctx.src);
+ strbuf_release(&node_ctx.dst);
if (buffer_deinit(&input))
fprintf(stderr, "Input error\n");
if (ferror(stdout))
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-11 17:38:14 +0000