gcvt
Hurricane Electric Internet Services
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() 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)
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Hurricane Electric.
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