KFS_EXTERN rc_t KQuickMountDirMake (const KDirectory * self,
const KDirectory ** pnewdir,
const KFile * file,
const char * path, size_t path_size,
const char * mount, size_t mount_size)
{
KQuickMountDir * newdir;
char * pc;
rc_t rc;
bool endslash;
char tbuff [8193];
endslash = path[path_size-1] == '/';
if (sizeof tbuff - 1 < mount_size)
return RC (rcFS, rcDirectory, rcCreating, rcBuffer, rcInsufficient);
memcpy (tbuff, mount, mount_size);
tbuff[mount_size] = '\0';
while ((pc = strpbrk (tbuff, "\"\\/")) != NULL)
*pc = '_';
rc = KFileAddRef (file);
if (rc == 0)
{
newdir = KQuickMountDirAlloc (path_size, mount_size);
if (newdir == NULL)
rc = RC (rcFS, rcDirectory, rcAllocating, rcMemory, rcExhausted);
else
{
newdir->file = file;
newdir->mount = newdir->path + path_size;
rc = KQuickMountDirMakePath (newdir, rcCreating, true, newdir->path,
path_size + 1 + mount_size + 1,
endslash?"%s%s":"%s/%s", path, tbuff);
if (rc == 0)
{
rc = KDirectoryInit (&newdir->dad, (const KDirectory_vt*) &vtKQuickMountDir,
"KQuickMountDir", path?path:"(null)", false);
if (rc == 0)
{
newdir->mount = newdir->path + path_size + 1;
newdir->root = 0;
*pnewdir = &newdir->dad;
return 0;
}
/* rc = RC (rcFS, rcDirectory, rcInitializing, rcObject, rcInvalid); */
}
KQuickMountDirDestroy (newdir);
}
}
return rc;
}
static
rc_t KDirectoryMakeSraNodeDir (const KDirectory ** pself, const KFile * file,
const char * name)
{
CCNodeSraDir * self;
size_t name_size;
rc_t rc;
assert (pself);
name_size = string_size (name);
self = malloc (sizeof (*self) + name_size + 1);
if (self == NULL)
rc = RC (rcExe, rcNoTarg, rcAllocating, rcMemory, rcExhausted);
else
{
rc = KFileAddRef (file);
if (rc == 0)
{
rc_t orc;
self->file = file;
self->dir_name = root_name;
self->sub_name = (const char *)(self+1);
self->name_size = name_size;
strcpy ((char*)self->sub_name, name);
rc = KDirectoryInit (&self->dad, (const KDirectory_vt*)&CCNodeSraDir_vt,
"CCSraNodeDir", root_name, false);
if (rc == 0)
{
*pself = &self->dad;
return 0;
}
orc = KFileRelease (file);
if (orc)
{
PLOGERR (klogErr,
(klogErr, orc,
"Error releaseing sub file '$(F) in a KAR archive",
"F=%s", name));
if (rc == 0)
rc = orc;
}
}
}
return rc;
}