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Overview
| Comment: | Fixes to SVN import received from Christophe Gouiran (bechris13250 at gmail) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
035bd4f65cb13106f5c31d390713508e |
| User & Date: | drh 2017-03-22 12:39:52 |
Context
|
2017-03-22
| ||
| 16:26 | (cherry-pick): Fixes to SVN import received from Christophe Gouiran (bechris13250 at gmail) check-in: dec3383e user: jan.nijtmans tags: branch-2.1 | |
| 14:52 | Fix (older) MSVC compile check-in: 80c94b76 user: jan.nijtmans tags: trunk | |
| 12:39 | Fixes to SVN import received from Christophe Gouiran (bechris13250 at gmail) check-in: 035bd4f6 user: drh tags: trunk | |
|
2017-03-21
| ||
| 23:45 | Added some UTF-16 cases, and a BOM case for UTF-8 to commit-warning.test check-in: 8705a525 user: rberteig tags: trunk | |
Changes
Changes to src/import.c.
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db_multi_exec("INSERT INTO xbranches (tname, ttype) VALUES(%Q, %d)",
zBranch, *type);
branchId = db_last_insert_rowid();
}
}
return branchId;
}
/*
** Read the svn-dump format from pIn and insert the corresponding
** content into the database.
*/
static void svn_dump_import(FILE *pIn){
SvnRecord rec;
................................................................................
if( (zTemp = svn_find_header(rec, "Node-path")) ){ /* file/dir node */
char *zFile;
int branchType;
int branchId = svn_parse_path(zTemp, &zFile, &branchType);
char *zAction = svn_find_header(rec, "Node-action");
char *zKind = svn_find_header(rec, "Node-kind");
char *zPerm = svn_find_prop(rec, "svn:executable") ? "x" : 0;
int deltaFlag = 0;
int srcRev = 0;
if( branchId==0 ){
svn_free_rec(&rec);
continue;
}
if( (zTemp = svn_find_header(rec, "Text-delta")) ){
................................................................................
Blob target;
if( rid!=0 ){
content_get(rid, &deltaSrc);
}else{
blob_zero(&deltaSrc);
}
svn_apply_svndiff(&rec.content, &deltaSrc, &target);
rid = content_put(&target);
}else if( rec.contentFlag ){
rid = content_put(&rec.content);
}
db_bind_text(&addFile, ":path", zFile);
db_bind_int(&addFile, ":branch", branchId);
db_bind_int(&addFile, ":rid", rid);
db_bind_text(&addFile, ":perm", zPerm);
db_step(&addFile);
db_reset(&addFile);
................................................................................
}else
if( strncmp(zAction, "change", 6)==0 ){
int rid = 0;
if( zKind==0 ){
fossil_fatal("Missing Node-kind");
}
if( rec.contentFlag && strncmp(zKind, "dir", 3)!=0 ){
if( deltaFlag ){
Blob deltaSrc;
Blob target;
rid = db_int(0, "SELECT rid FROM blob WHERE uuid=("
" SELECT tuuid FROM xfiles"
" WHERE tpath=%Q AND tbranch=%d"
")", zFile, branchId);
content_get(rid, &deltaSrc);
svn_apply_svndiff(&rec.content, &deltaSrc, &target);
rid = content_put(&target);
}else{
rid = content_put(&rec.content);
}
db_bind_text(&addFile, ":path", zFile);
db_bind_int(&addFile, ":branch", branchId);
db_bind_int(&addFile, ":rid", rid);
db_bind_text(&addFile, ":perm", zPerm);
db_step(&addFile);
db_reset(&addFile);
|
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db_multi_exec("INSERT INTO xbranches (tname, ttype) VALUES(%Q, %d)",
zBranch, *type);
branchId = db_last_insert_rowid();
}
}
return branchId;
}
/*
** Insert content of corresponding content blob into the database.
** If content is identified as a symbolic link then:
** 1)Trailing "link " characters are removed from content.
** 2)Repository "allow-symlinks" setting is activated.
**
** content is considered to be a symlink if zPerm contains at least
** one "l" character.
*/
static int svn_handle_symlinks(const char *perms, Blob *content){
Blob link_blob;
if( perms && strstr(perms, "l")!=0 ){
if( blob_size(content)>5 ){
/* Skip trailing 'link ' characters */
blob_seek(content, 5, BLOB_SEEK_SET);
blob_tail(content, &link_blob);
db_set_int("allow-symlinks", 1, 0);
return content_put(&link_blob);
}else{
fossil_fatal("Too short symbolic link path");
}
}else{
return content_put(content);
}
}
/*
** Read the svn-dump format from pIn and insert the corresponding
** content into the database.
*/
static void svn_dump_import(FILE *pIn){
SvnRecord rec;
................................................................................
if( (zTemp = svn_find_header(rec, "Node-path")) ){ /* file/dir node */
char *zFile;
int branchType;
int branchId = svn_parse_path(zTemp, &zFile, &branchType);
char *zAction = svn_find_header(rec, "Node-action");
char *zKind = svn_find_header(rec, "Node-kind");
char *zPerm = svn_find_prop(rec, "svn:executable") ? "x" : 0;
if ( zPerm==0 ){
zPerm = svn_find_prop(rec, "svn:special") ? "l" : 0;
}
int deltaFlag = 0;
int srcRev = 0;
if( branchId==0 ){
svn_free_rec(&rec);
continue;
}
if( (zTemp = svn_find_header(rec, "Text-delta")) ){
................................................................................
Blob target;
if( rid!=0 ){
content_get(rid, &deltaSrc);
}else{
blob_zero(&deltaSrc);
}
svn_apply_svndiff(&rec.content, &deltaSrc, &target);
rid = svn_handle_symlinks(zPerm, &target);
}else if( rec.contentFlag ){
rid = svn_handle_symlinks(zPerm, &rec.content);
}else if( zSrcPath ){
if ( zPerm==0 ){
zPerm = db_text(0, "SELECT tperm FROM xfiles"
" WHERE tpath=%Q AND tbranch=%d"
"", zSrcPath, branchId);
}
}
db_bind_text(&addFile, ":path", zFile);
db_bind_int(&addFile, ":branch", branchId);
db_bind_int(&addFile, ":rid", rid);
db_bind_text(&addFile, ":perm", zPerm);
db_step(&addFile);
db_reset(&addFile);
................................................................................
}else
if( strncmp(zAction, "change", 6)==0 ){
int rid = 0;
if( zKind==0 ){
fossil_fatal("Missing Node-kind");
}
if( rec.contentFlag && strncmp(zKind, "dir", 3)!=0 ){
if ( zPerm==0 ){
zPerm = db_text(0, "SELECT tperm FROM xfiles"
" WHERE tpath=%Q AND tbranch=%d"
"", zFile, branchId);
}
if( deltaFlag ){
Blob deltaSrc;
Blob target;
rid = db_int(0, "SELECT rid FROM blob WHERE uuid=("
" SELECT tuuid FROM xfiles"
" WHERE tpath=%Q AND tbranch=%d"
")", zFile, branchId);
content_get(rid, &deltaSrc);
svn_apply_svndiff(&rec.content, &deltaSrc, &target);
rid = svn_handle_symlinks(zPerm, &target);
}else{
rid = svn_handle_symlinks(zPerm, &rec.content);
}
db_bind_text(&addFile, ":path", zFile);
db_bind_int(&addFile, ":branch", branchId);
db_bind_int(&addFile, ":rid", rid);
db_bind_text(&addFile, ":perm", zPerm);
db_step(&addFile);
db_reset(&addFile);
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