Remove the leaf element from a path.
Declared in <bdls_pathutil.h>
Remove the leaf element from a path.
static
int
popLeaf(
bsl::string* path,
int rootEnd = -1);Remove the leaf element from a path.
static
int
popLeaf(
std::pmr::string* path,
int rootEnd = -1);Remove the leaf element from a path.
static
int
popLeaf(
std::string* path,
int rootEnd = -1);0 on success, and a non-zero value otherwise
| Name | Description |
|---|---|
| path | path from which the leaf is removed |
| rootEnd | if non-negative, position in path of the character following the root |