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uatof(3alleg4) Allegro manual uatof(3alleg4)

NAME

uatof - Converts a string into a double. Allegro game programming library.

SYNOPSIS

#include <allegro.h>

double uatof(const char *s);

DESCRIPTION

Convert as much of the string as possible to an equivalent double precision real number. This function is almost like `ustrtod(s, NULL)'.

RETURN VALUE

Returns the equivalent value, or zero if the string does not represent a number.

SEE ALSO

uconvert(3alleg4), ustrtol(3alleg4), ustrtod(3alleg4)

version 4.4.3 Allegro