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Make extract progress be of the full file

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Pk11
2020-10-30 00:06:24 -05:00
parent 4479bdb956
commit c20261794e
4 changed files with 31 additions and 12 deletions
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source/utils/extract.cpp
+26 -10
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@@ -30,24 +30,42 @@
#include <archive_entry.h>
#include <regex>
int filesExtracted = 0;
int filesExtracted = 0, extractFilesCount = 0;
std::string extractingFile = "";
/* That are our File Progressbar variable. */
u64 extractSize = 0, writeOffset = 0;
Result extractArchive(const std::string &archivePath, const std::string &wantedFile, const std::string &outputPath) {
Result getExtractedSize(const std::string &archivePath, const std::string &wantedFile) {
extractSize = 0, writeOffset = 0, filesExtracted = 0;
archive *a = archive_read_new();
archive_entry *entry;
int flags;
/* Select which attributes we want to restore. */
flags = ARCHIVE_EXTRACT_TIME;
flags |= ARCHIVE_EXTRACT_PERM;
flags |= ARCHIVE_EXTRACT_ACL;
flags |= ARCHIVE_EXTRACT_FFLAGS;
archive_read_support_format_all(a);
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) {
int size = archive_entry_size(entry);
if (size > 0) { /* Ignore folders. */
std::smatch match;
std::string entryName();
if (std::regex_search(entryName, match, std::regex(wantedFile))) {
extractSize += size;
extractFilesCount++;
}
}
}
archive_read_close(a);
archive_read_free(a);
return EXTRACT_ERROR_NONE;
}
Result extractArchive(const std::string &archivePath, const std::string &wantedFile, const std::string &outputPath) {
archive *a = archive_read_new();
archive_entry *entry;
a = archive_read_new();
archive_read_support_format_all(a);
@@ -69,8 +87,6 @@ Result extractArchive(const std::string &archivePath, const std::string &wantedF
}
uint sizeLeft = archive_entry_size(entry);
extractSize = sizeLeft;
writeOffset = 0;
FILE *file = fopen(extractingFile.c_str(), "wb");
if (!file) return EXTRACT_ERROR_WRITEFILE;