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Use cJSON_Minify() and fix missed const opportunities

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This commit is contained in:
Flössie
2018-04-11 20:16:35 +02:00
parent 1f5281483c
commit df5c385135
1 changed files with 15 additions and 4 deletions
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19
rtengine/dcp.cc
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@@ -31,6 +31,13 @@
#include "rawimagesource.h"
#include "rt_math.h"
namespace rtengine
{
extern const Settings* settings;
}
using namespace rtengine;
using namespace rtexif;
@@ -408,17 +415,21 @@ std::map<std::string, std::string> getAliases(const Glib::ustring& profile_dir)
std::unique_ptr<char[]> buffer(new char[length + 1]);
std::fseek(file.get(), 0, SEEK_SET);
std::fread(buffer.get(), 1, length, file.get());
buffer[length] = 0;
const std::size_t read = std::fread(buffer.get(), 1, length, file.get());
buffer[read] = 0;
std::unique_ptr<cJSON> root(cJSON_Parse(buffer.get()));
cJSON_Minify(buffer.get());
const std::unique_ptr<cJSON> root(cJSON_Parse(buffer.get()));
if (!root || !root->child) {
if (settings->verbose) {
std::cout << "Could not parse 'camera_model_aliases.json' file." << std::endl;
}
return {};
}
std::map<std::string, std::string> res;
for (cJSON* camera = root->child; camera; camera = camera->next) {
for (const cJSON* camera = root->child; camera; camera = camera->next) {
if (cJSON_IsArray(camera)) {
const std::size_t array_size = cJSON_GetArraySize(camera);
for (std::size_t index = 0; index < array_size; ++index) {