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RedHat 9 (Linux i386) - man page for qfcvt_r (redhat section 3)

ECVT_R(3)			    Linux Programmer's Manual				ECVT_R(3)

NAME
       ecvt_r, fcvt_r, qecvt_r, qfcvt_r - convert a floating-point number to a string

SYNOPSIS
       #include <stdlib.h>

       char *ecvt_r(double number, int ndigits, int *decpt, int *sign, char *buf, size_t len);

       char *fcvt_r(double number, int ndigits, int *decpt, int *sign, char *buf, size_t len);

       char  *qecvt_r(long  double  number, int ndigits, int *decpt, int *sign, char *buf, size_t
       len);

       char *qfcvt_r(long double number, int ndigits, int *decpt, int *sign,  char  *buf,  size_t
       len);

DESCRIPTION
       The  functions  ecvt_r, fcvt_r, qecvt_r and qfcvt_r are identical to ecvt, fcvt, qecvt and
       qfcvt, respectively, except that they do not return their result in a static  buffer,  but
       instead use the supplied buf of size len.  See ecvt(3) and qecvt(3).

NOTES
       These functions are obsolete. Instead, sprintf() is recommended.

CONFORMING TO
       These functions are GNU extensions.

SEE ALSO
       ecvt(3), qecvt(3), sprintf(3)

GNU					    2002-08-25					ECVT_R(3)


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