Lines Matching refs:ch
252 int ch; in php_base64_decode_impl() local
267 ch = *in++; in php_base64_decode_impl()
268 if (ch == base64_pad) { in php_base64_decode_impl()
273 ch = base64_reverse_table[ch]; in php_base64_decode_impl()
276 if (ch < 0) { in php_base64_decode_impl()
281 if (ch == -1) { in php_base64_decode_impl()
285 if (ch == -2 || padding) { in php_base64_decode_impl()
292 out[j] = ch << 2; in php_base64_decode_impl()
295 out[j++] |= ch >> 4; in php_base64_decode_impl()
296 out[j] = (ch & 0x0f) << 4; in php_base64_decode_impl()
299 out[j++] |= ch >>2; in php_base64_decode_impl()
300 out[j] = (ch & 0x03) << 6; in php_base64_decode_impl()
303 out[j++] |= ch; in php_base64_decode_impl()