// os_win32.C copyright "Ruurd A. Reitsma" // Various OS specific functions #include #include "os.h" #include "support/filetools.h" #include #include #include string os::binpath_ = string(); string os::binname_ = string(); string os::tmpdir_ = string(); os::shell_type os::_shell = os::UNIX; unsigned long os::cp_ = 0; void os::init(int * argc, char ** argv[]) { static bool initialized = false; if (initialized) return; initialized = true; string tmp = *argv[0]; binname_ = OnlyFilename(tmp); tmp = ExpandPath(tmp); // This expands ./ and ~/ if (!AbsolutePath(tmp)) { string binsearchpath = GetEnvPath("PATH"); // This will make "src/lyx" work always :-) binsearchpath += ";."; tmp = *argv[0]; tmp = FileOpenSearch(binsearchpath, tmp); } tmp = MakeAbsPath(OnlyPath(tmp)); // In case we are running in place and compiled with shared libraries if (suffixIs(tmp, "/.libs/")) tmp.erase(tmp.length()-6, string::npos); binpath_ = tmp; } void os::warn(string mesg) { MessageBox(0, mesg.c_str(), "LyX error", MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL); } string os::current_root() { return string("/"); } string::size_type os::common_path(string const &p1, string const &p2) { string::size_type i = 0, p1_len = p1.length(), p2_len = p2.length(); while (i < p1_len && i < p2_len && uppercase(p1[i]) == uppercase(p2[i])) ++i; if ((i < p1_len && i < p2_len) || (i < p1_len && p1[i] != '/' && i == p2_len) || (i < p2_len && p2[i] != '/' && i == p1_len)) { if (i) --i; // here was the last match while (i && p1[i] != '/') --i; } return i; } string os::slashify_path(string p) { return subst(p, '\\', '/'); } string os::external_path(string p) { string dos_path=p; if (AbsolutePath(p)) { char dp[255]; cygwin_conv_to_full_win32_path(p.c_str(), dp); dos_path=subst(dp,'\\','/'); } lyxerr[Debug::LATEX] << " [" << p << "]->>[" << dos_path << "]" << endl; return dos_path; }