unprintable
static int unprintable(char *, int);
if (!unprintable(value, valsize)) {
if (!unprintable((char *)prop_valp, len)) {
convert_str(pargs_data_t *datap, const char *str, int *unprintable)
retstr = unctrl_str_strict_ascii(str, 1, unprintable);
retstr = unctrl_str(str, 1, unprintable);
retstr = unctrl_str(str, 1, unprintable);
return (unctrl_str_strict_ascii(str, 0, unprintable));
retstr = unctrl_str(retstr, 0, unprintable);
convert_array(pargs_data_t *datap, char **arr, size_t count, int *unprintable)
arr[i] = convert_str(datap, arr[i], unprintable);
int unprintable;
unprintable = 0;
datap.pd_argc, &unprintable);
else if (unprintable)
&unprintable);
datap.pd_argc, &unprintable);
datap.pd_envc, &unprintable);
datap.pd_auxc, &unprintable);
unctrl_str_strict_ascii(const char *src, int escape_slash, int *unprintable)
*unprintable = 1;
unctrl_str(const char *src, int escape_slash, int *unprintable)
unprintable));
*unprintable = 1;
int i, unprintable, quotes;
for (i = 0, unprintable = 0, quotes = 0; i < len; i++) {
unprintable++;
GROW(len + 3 * unprintable + quotes + 2);
if (!unprintable(buffer, len)) {