third_party/exiv2
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clang-tidy: use C++ casting

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Found with google-readability-casting

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev
2021-05-19 14:48:26 -07:00
committed by Luis Díaz Más
parent 8dbc699858
commit 743da1a564
41 changed files with 836 additions and 863 deletions
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src/futils.cpp
+5 -5
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@@ -150,13 +150,13 @@ namespace Exiv2 {
'4', '5', '6', '7', '8', '9', '+', '/'};
int base64encode(const void* data_buf, size_t dataLength, char* result, size_t resultSize) {
auto encoding_table = (char*)base64_encode;
auto encoding_table = base64_encode;
size_t mod_table[] = {0, 2, 1};
size_t output_length = 4 * ((dataLength + 2) / 3);
int rc = result && data_buf && output_length < resultSize ? 1 : 0;
if ( rc ) {
const auto data = (const unsigned char*)data_buf;
const auto data = static_cast<const unsigned char*>(data_buf);
for (size_t i = 0, j = 0 ; i < dataLength;) {
uint32_t octet_a = i < dataLength ? data[i++] : 0 ;
@@ -183,13 +183,13 @@ namespace Exiv2 {
size_t input_length = in ? ::strlen(in) : 0;
if (!in || input_length % 4 != 0) return result;
auto encoding_table = (unsigned char*)base64_encode;
auto encoding_table = reinterpret_cast<unsigned char*>(base64_encode);
unsigned char decoding_table[256];
for (unsigned char i = 0; i < 64; i++)
decoding_table[encoding_table[i]] = i;
size_t output_length = input_length / 4 * 3;
const auto buff = (const unsigned char*)in;
const auto buff = reinterpret_cast<const unsigned char*>(in);
if (buff[input_length - 1] == '=') (output_length)--;
if (buff[input_length - 2] == '=') (output_length)--;
@@ -212,7 +212,7 @@ namespace Exiv2 {
if (j < output_length) out[j++] = (triple >> 0 * 8) & 0xFF;
}
out[output_length]=0;
result = (long) output_length;
result = static_cast<long>(output_length);
}
return result;