/*
** Load all file information out of the gg.zFrom check-in
*/
static void import_prior_files(void){
Manifest *p;
int rid;
ManifestFile *pOld;
ImportFile *pNew;
if( gg.fromLoaded ) return;
gg.fromLoaded = 1;
if( gg.zFrom==0 && gg.zPrevCheckin!=0
&& fossil_strcmp(gg.zBranch, gg.zPrevBranch)==0
){
gg.zFrom = gg.zPrevCheckin;
gg.zPrevCheckin = 0;
}
if( gg.zFrom==0 ) return;
rid = fast_uuid_to_rid(gg.zFrom);
if( rid==0 ) return;
p = manifest_get(rid, CFTYPE_MANIFEST, 0);
if( p==0 ) return;
manifest_file_rewind(p);
while( (pOld = manifest_file_next(p, 0))!=0 ){
pNew = import_add_file();
pNew->zName = fossil_strdup(pOld->zName);
pNew->isExe = pOld->zPerm && strstr(pOld->zPerm, "x")!=0;
pNew->isLink = pOld->zPerm && strstr(pOld->zPerm, "l")!=0;
pNew->zUuid = fossil_strdup(pOld->zUuid);
pNew->isFrom = 1;
}
manifest_destroy(p);
}
/*
** Given a UUID, return the corresponding record ID. If the UUID
** does not exist, then return 0.
**
** For this routine, the UUID must be exact. For a match against
** user input with mixed case, use resolve_uuid().
**
** If the UUID is not found and phantomize is 1 or 2, then attempt to
** create a phantom record. A private phantom is created for 2 and
** a public phantom is created for 1.
*/
int uuid_to_rid(const char *zUuid, int phantomize){
int rid, sz;
char z[UUID_SIZE+1];
sz = strlen(zUuid);
if( sz!=UUID_SIZE || !validate16(zUuid, sz) ){
return 0;
}
memcpy(z, zUuid, UUID_SIZE+1);
canonical16(z, sz);
rid = fast_uuid_to_rid(z);
if( rid==0 && phantomize ){
rid = content_new(zUuid, phantomize-1);
}
return rid;
}
