strict_strtol

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

strict_strtol - convert a string to a long strictly

SYNOPSIS

int strict_strtol(const char * cp, unsigned int base, long * res);

ARGUMENTS

cp

The string to be converted

base

The number base to use

res

The converted result value

DESCRIPTION

strict_strtol is similiar to strict_strtoul, but it allows the first character of a string is '-'.

It returns 0 if conversion is successful and *res is set to the converted value, otherwise it returns -EINVAL and *res is set to 0.