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I do not like if(..).

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StackZ
2020-06-19 05:13:20 +02:00
parent 2641e4922b
commit c6f0798196
10 changed files with 111 additions and 107 deletions
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source/utils/extract.cpp
+6 -5
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@@ -53,15 +53,15 @@ Result extractArchive(std::string archivePath, std::string wantedFile, std::stri
a = archive_read_new();
archive_read_support_format_all(a);
if(archive_read_open_filename(a, archivePath.c_str(), 0x4000) != ARCHIVE_OK) {
if (archive_read_open_filename(a, archivePath.c_str(), 0x4000) != ARCHIVE_OK) {
return EXTRACT_ERROR_OPENFILE;
}
while(archive_read_next_header(a, &entry) == ARCHIVE_OK) {
if(archive_entry_size(entry) > 0) { // Ignore folders
if (archive_entry_size(entry) > 0) { // Ignore folders
std::smatch match;
std::string entryName(archive_entry_pathname(entry));
if(std::regex_search(entryName, match, std::regex(wantedFile))) {
if (std::regex_search(entryName, match, std::regex(wantedFile))) {
extractingFile = outputPath + match.suffix().str();
// make directories
@@ -75,12 +75,12 @@ Result extractArchive(std::string archivePath, std::string wantedFile, std::stri
extractSize = sizeLeft;
writeOffset = 0;
FILE *file = fopen(extractingFile.c_str(), "wb");
if(!file) {
if (!file) {
return EXTRACT_ERROR_WRITEFILE;
}
u8 *buf = new u8[0x30000];
if(buf == nullptr) {
if (buf == nullptr) {
return EXTRACT_ERROR_ALLOC;
}
@@ -91,6 +91,7 @@ Result extractArchive(std::string archivePath, std::string wantedFile, std::stri
sizeLeft -= size;
writeOffset += size;
}
filesExtracted++;
fclose(file);
delete[] buf;