fix escaped encoding to be ascii

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@39036 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2015-10-07 06:25:18 +00:00
parent f6925ca1c9
commit dd3fface17

View file

@ -147,7 +147,7 @@ randombytes(uint8_t *buf, unsigned len)
else if ('\r' == b) size++;
else if ('\t' == b) size++;
else if ('\\' == b) size++;
else if (!isprint(b)) size += 3;
else if (b < 32 || b > 126) size += 3;
}
buf = (uint8_t*)malloc(size);
for (pos = index = 0; index < count; index++)
@ -174,7 +174,7 @@ randombytes(uint8_t *buf, unsigned len)
buf[pos++] = '\\';
buf[pos++] = '\\';
}
else if (!isprint(b))
else if (b < 32 || b > 126)
{
sprintf((char*)&buf[pos], "\\x%02x", b);
pos += 4;