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Initialize the variables where they're needed.

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This commit is contained in:
tastytea 2021-05-21 07:05:44 +02:00
parent 354583bcbd
commit a941bcced3
Signed by: tastytea
GPG Key ID: CFC39497F1B26E07
1 changed files with 4 additions and 7 deletions
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11
src/zip.cpp
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@ -35,22 +35,19 @@ using fmt::format;
std::vector<std::string> list(const fs::path &filepath) std::vector<std::string> list(const fs::path &filepath)
{ {
struct archive *zipfile{}; auto *zipfile{archive_read_new()};
struct archive_entry *entry{};
int result{};
std::vector<std::string> toc;
zipfile = archive_read_new();
archive_read_support_filter_all(zipfile); archive_read_support_filter_all(zipfile);
archive_read_support_format_all(zipfile); archive_read_support_format_all(zipfile);
result = archive_read_open_filename(zipfile, filepath.c_str(), 10240); auto result{archive_read_open_filename(zipfile, filepath.c_str(), 10240)};
if (result != ARCHIVE_OK) if (result != ARCHIVE_OK)
{ {
throw exception{format(translate("Could not open {0:s}.").str(), throw exception{format(translate("Could not open {0:s}.").str(),
filepath.string())}; filepath.string())};
} }
struct archive_entry *entry{};
std::vector<std::string> toc;
while (archive_read_next_header(zipfile, &entry) == ARCHIVE_OK) while (archive_read_next_header(zipfile, &entry) == ARCHIVE_OK)
{ {
toc.emplace_back(archive_entry_pathname(entry)); toc.emplace_back(archive_entry_pathname(entry));