Manpages - strtoimax.3
Table of Contents
NAME
strtoimax, strtoumax - convert string to integer
SYNOPSIS
#include <inttypes.h> intmax_t strtoimax(const char *restrict nptr, char **restrict endptr, int base); uintmax_t strtoumax(const char *restrict nptr, char **restrict endptr, int base);
DESCRIPTION
These functions are just like *strtol*(3) and *strtoul*(3), except that they return a value of type intmax_t and uintmax_t, respectively.
RETURN VALUE
On success, the converted value is returned. If nothing was found to convert, zero is returned. On overflow or underflow INTMAX_MAX or INTMAX_MIN or UINTMAX_MAX is returned, and errno is set to ERANGE.
ATTRIBUTES
For an explanation of the terms used in this section, see *attributes*(7).
| Interface | Attribute | Value |
| *strtoimax*(), *strtoumax*() | Thread safety | MT-Safe locale |
CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99.
SEE ALSO
*imaxabs*(3), *imaxdiv*(3), *strtol*(3), *strtoul*(3), *wcstoimax*(3)
COLOPHON
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