BloombergLP::bdls::PathUtil::getRoot

Synopses

Declared in <bdls_pathutil.h>

Load the root portion of a path.

static
int
getRoot(
    bsl::string* root,
    std::string_view const& path,
    int rootEnd = -1);

Load the root portion of a path.

static
int
getRoot(
    std::pmr::string* root,
    std::string_view const& path,
    int rootEnd = -1);

Load the root portion of a path.

static
int
getRoot(
    std::string* root,
    std::string_view const& path,
    int rootEnd = -1);

0 on success, and a non-zero value otherwise

Name	Description
root	receives the root portion of `path`
path	filesystem path to examine
rootEnd	if non-negative, position in `path` of the character following the root