drinkingtea/nostalgia
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[nostalgia/tools/pack] Add input checking to nost-pack

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This commit is contained in:
Gary Talent
2019-06-17 23:09:20 -05:00
parent eb8f292181
commit e58407f156
1 changed files with 15 additions and 8 deletions
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23
src/nostalgia/tools/pack.cpp
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@@ -6,7 +6,6 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. * file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/ */
#include <array>
#include <iostream> #include <iostream>
#include <QColor> #include <QColor>
#include <QImage> #include <QImage>
@@ -42,17 +41,25 @@ ox::ValErr<std::vector<uint8_t>> loadFileBuff(QString path, ::size_t *sizeOut =
} }
} }
int run(ClArgs args) { ox::Error run(ClArgs args) {
QString argSrc = args.getString("src").c_str(); std::string argSrc = args.getString("src").c_str();
QString argDst = args.getString("dst").c_str(); std::string argDst = args.getString("dst").c_str();
std::array<uint8_t, 32 * ox::units::MB> buff; if (argSrc == "") {
std::cerr << "error: must specify a source directory\n";
return OxError(1);
}
if (argDst == "") {
std::cerr << "error: must specify a destination ROM file\n";
return OxError(1);
}
std::vector<uint8_t> buff(32 * ox::units::MB);
ox::FileSystem32::format(buff.data(), buff.size()); ox::FileSystem32::format(buff.data(), buff.size());
ox::PassThroughFS src(argSrc.toUtf8()); ox::PassThroughFS src(argSrc.c_str());
ox::FileSystem32 dst(ox::FileStore32(buff.data(), buff.size())); ox::FileSystem32 dst(ox::FileStore32(buff.data(), buff.size()));
oxReturnError(nostalgia::pack(&src, &dst)); oxReturnError(nostalgia::pack(&src, &dst));
return 0; return OxError(0);
} }
int main(int argc, const char **args) { int main(int argc, const char **args) {
return run(ClArgs(argc, args)); return static_cast<int>(run(ClArgs(argc, args)));
} }