Manpage of ATOLL
ATOLL
Section: NEWLIB (3)
Updated: 2005 Feb 23
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NAME
1.9 `atoll'--convert a string to a long long integer
SYNOPSIS
#include <stdlib.h>
long long atoll(const char *STR);
long long _atoll_r(struct _reent *PTR, const char *STR);
DESCRIPTION
The function `atoll' converts the initial portion of the string pointed
to by `*STR' to a type `long long'. A call to atoll(str) in this
implementation is equivalent to strtoll(str, (char **)NULL, 10)
including behavior on error.
The alternate function `_atoll_r' is a reentrant version. The extra
argument REENT is a pointer to a reentrancy structure.
RETURNS
The converted value.
PORTABILITY
`atoll' is ISO 9899 (C99) and POSIX 1003.1-2001 compatable.
No supporting OS subroutines are required.
SEE ALSO
atoll
is part of the
libc
library.
The full documentation for
libc
is maintained as a Texinfo manual. If
info
and
libc
are properly installed at your site, the command
-
info libc
will give you access to the complete manual.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURNS
-
- PORTABILITY
-
- SEE ALSO
-
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