C++ (Cpp) import_na_string Beispiele

Beispiel #1

Datei: xlsx_import.c Projekt: maupatras/gretl

static int xlsx_handle_stringval (const char *s, int r, int c, 
				  PRN *prn)
{
    if (import_na_string(s)) {
	return 0; /* OK */
    } else if (*s == '\0') {
	return 0; /* sigh */
    } else {
	pprintf(prn, _("Expected numeric data, found string:\n"
		       "'%s' at row %d, column %d\n"), s, r, c);
	return E_DATA;
    }
}

Beispiel #2

Datei: gnumeric_import.c Projekt: HelioGuilherme66/gretl

static int stray_numeric (int vtype, char *tmp, double *x)
{
    if (vtype == VALUE_STRING) {
	if (string_is_blank(tmp)) {
	    *x = NADBL;
	    return 1;
	} else if (import_na_string(tmp)) {
	    *x = NADBL;
	    return 1;
	} else if (numeric_string(tmp)) {
	    *x = atof(tmp);
	    return 1;
	}
    }

    return 0;
}