Parse the specified str as a signed long integer; see stoll for details.
Synopsis
Declared in <bslstl_string.h>
long
stol(
string const& str,
std::size_t* pos = 0,
int base = 10);Return Value
long value parsed from str
Parameters
Name |
Description |
str |
string to parse |
pos |
optional output for the index after the parsed value |
base |
numeric base for parsing (0 or 2..36) |
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