Flashnux

GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

CentOS 2.1AS

(Slurm)

gcvt(3)


GCVT

GCVT

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO

NAME

gcvt − convert a floating-point number to a string.

SYNOPSIS

#include <stdlib.h>

char *gcvt(double number, size_t ndigit, char *buf);

DESCRIPTION

The gcvt() function converts number to a minimal length NULL terminated ASCII string and stores the result in buf. It produces ndigit significant digits in either printf(3) F format or E format.

RETURN VALUE

The gcvt() function returns the address of the string pointed to by buf.

SEE ALSO

ecvt(3), fcvt(3), sprintf(3)



gcvt(3)