third_party/exiv2
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clang-tidy: use auto

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Found with modernize-use-auto

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev
2021-05-13 17:56:43 -07:00
committed by Luis Díaz Más
parent 20dfab8036
commit b8712188bb
41 changed files with 167 additions and 170 deletions
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src/futils.cpp
+6 -6
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@@ -95,7 +95,7 @@ namespace Exiv2 {
const char* pstr = str;
// \todo try to use std::string for buf and avoid the creation of another string for just
// returning the final value
char* buf = new char[strlen(str) * 3 + 1];
auto buf = new char[strlen(str) * 3 + 1];
char* pbuf = buf;
while (*pstr) {
if (isalnum(*pstr) || *pstr == '-' || *pstr == '_' || *pstr == '.' || *pstr == '~')
@@ -114,7 +114,7 @@ namespace Exiv2 {
char* urldecode(const char* str) {
const char* pstr = str;
char* buf = new char [(strlen(str) + 1)];
auto buf = new char[(strlen(str) + 1)];
char* pbuf = buf;
while (*pstr) {
if (*pstr == '%') {
@@ -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) {
char* encoding_table = (char*)base64_encode;
auto encoding_table = (char*)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 unsigned char* data = (const unsigned char*) data_buf ;
const auto data = (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;
unsigned char* encoding_table = (unsigned char*)base64_encode;
auto encoding_table = (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 unsigned char* buff = (const unsigned char*) in;
const auto buff = (const unsigned char*)in;
if (buff[input_length - 1] == '=') (output_length)--;
if (buff[input_length - 2] == '=') (output_length)--;