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STRTOIMAX

Linux Programmer's Manual (3)
2014-01-22
 

NAME

strtoimax, strtoumax - convert string to integer  

SYNOPSIS

#include <inttypes.h>

intmax_t strtoimax(const char *nptr, char **endptr, int base);

uintmax_t strtoumax(const char *nptr, char **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

 

Multithreading (see pthreads(7))

The strtoimax() and strtoumax() functions are thread-safe with exceptions. These functions can be safely used in multithreaded applications, as long as setlocale(3) is not called to change the locale during their execution.  

CONFORMING TO

C99, POSIX.1-2001.  

SEE ALSO

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

COLOPHON

This page is part of release 3.66 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at http://www.kernel.org/doc/man-pages/.


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ATTRIBUTES
Multithreading (see pthreads(7))
CONFORMING TO
SEE ALSO
COLOPHON

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Time: 21:43:03 GMT, July 12, 2014