Man page - strtoumax(3)

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Manual

strtoimax

NAME
LIBRARY
SYNOPSIS
DESCRIPTION
RETURN VALUE
ATTRIBUTES
STANDARDS
HISTORY
SEE ALSO

NAME

strtoimax, strtoumax - convert string to integer

LIBRARY

Standard C library ( libc , -lc )

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).

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STANDARDS

C11, POSIX.1-2008.

HISTORY

POSIX.1-2001, C99.

SEE ALSO

imaxabs (3), imaxdiv (3), strtol (3), strtoul (3), wcstoimax (3)