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Manpage of ATOF

ATOF

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NAME

atof - convert a string to a double  

SYNOPSIS

#include <stdlib.h>

double atof(const char *nptr);
 

DESCRIPTION

The fBatof()fP function converts the initial portion of the string pointed to by fInptrfP to double. The behaviour is the same as

strtod(nptr, (char **)NULL);

except that fBatof()fP does not detect errors.  

RETURN VALUE

The converted value.  

CONFORMING TO

SVID 3, POSIX, BSD 4.3, ISO 9899  

SEE ALSO

atoi(3), atol(3), strtod(3), strtol(3), strtoul(3)


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
CONFORMING TO
SEE ALSO