printf_hack.h File Reference

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Functions
static void	print_double (double x)

Function Documentation

print_double()

static void print_double ( double  x )

static

Definition at line 6 of file printf_hack.h.

{
#ifdef WIN32
    /* Change Windows' 3-digit exponents to look like everyone else's */
    char        convert[128];
    int         vallen;
 
    sprintf(convert, "%g", x);
    vallen = strlen(convert);
 
    if (vallen >= 6 &&
        convert[vallen - 5] == 'e' &&
        convert[vallen - 3] == '0')
    {
        convert[vallen - 3] = convert[vallen - 2];
        convert[vallen - 2] = convert[vallen - 1];
        convert[vallen - 1] = '\0';
    }
 
    printf("%s", convert);
#else
    printf("%g", x);
#endif
}

References convert(), printf, sprintf, and x.