Apple-2-SW
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dot_clean
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linux / win32 support

This commit is contained in:
Kelvin Sherlock 2016-11-18 15:15:45 -05:00
parent 00c936aaf6
commit 0b6ee991e1
2 changed files with 35 additions and 4 deletions
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35
dot_clean.cpp
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@ -56,12 +56,12 @@ void throw_eof() {
void throw_errno() {
throw std::system_error(errno, std::system_category());
throw std::system_error(errno, std::generic_category());
}
void throw_errno(const std::string &what) {
throw std::system_error(errno, std::system_category(), what);
throw std::system_error(errno, std::generic_category(), what);
}
@ -152,6 +152,20 @@ void one_file(const std::string &data, const std::string &rsrc) noexcept try {
if (ok < 0) throw_errno("com.apple.ResourceFork");
//if (ok != e.entryLength) return -1;
#endif
#ifdef _WIN32
std::string tmp = data + ":com.apple.ResourceFork";
int rfd = open(tmp.c_str(), O_WRONLY | O_CREAT | O_TRUNC, 0666);
if (rfd < 0) throw_errno("com.apple.ResourceFork");
defer close_fd([rfd](){ close(rfd); });
int ok = write(rfd, mf.data() + e.entryOffset, e.entryLength);
if (ok < 0) throw_errno("com.apple.ResourceFork");
#endif
#ifdef ___linux____
int ok = fsetxattr(fd, "user.apple.ResourceFork", mf.data() + e.entryOffset, e.entryLength, 0);
if (ok < 0) throw_errno("user.apple.ResourceFork");
#endif
break;
}
case AS_FINDERINFO: {
@ -169,6 +183,23 @@ void one_file(const std::string &data, const std::string &rsrc) noexcept try {
if (ok < 0) throw_errno("com.apple.FinderInfo");
//if (ok != e.entryLength) return -1;
#endif
#ifdef _WIN32
std::string tmp = data + ":com.apple.FinderInfo";
int rfd = openat(tmp.c_str(), O_CREAT | O_TRUNC | O_WRONLY, 0666);
if (rfd < 0) throw_errno("com.apple.ResourceFork");
defer close_fd([rfd](){ close(rfd); });
int ok = write(rfd, mf.data() + e.entryOffset, 32);
if (ok < 0) throw_errno("com.apple.FinderInfo");
#endif
#ifdef __linux__
int ok = fsetxattr(fd, "user.apple.FinderInfo", mf.data() + e.entryOffset, 32, 0);
if (ok < 0) throw_errno("user.apple.FinderInfo");
#endif
break;
}
}

4
unfork.cpp
View File

@ -25,12 +25,12 @@ void damaged_file() {
}
void throw_errno() {
throw std::system_error(errno, std::system_category());
throw std::system_error(errno, std::generic_category());
}
void throw_errno(const std::string &what) {
throw std::system_error(errno, std::system_category(), what);
throw std::system_error(errno, std::generic_category(), what);
}