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Add wibo path commands

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This commit is contained in:
Luke Street 2025-10-05 18:32:31 -06:00
parent 086e08d93f
commit 85cf4a74c7
1 changed files with 71 additions and 0 deletions
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71
src/main.cpp
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@ -127,6 +127,7 @@ static void printHelp(const char *argv0) {
std::filesystem::path exePath(argv0 ? argv0 : "wibo");
std::string exeName = exePath.filename().string();
fprintf(stdout, "Usage: %s [options] <program.exe> [arguments...]\n", exeName.c_str());
fprintf(stdout, " %s path [subcommand options] <path> [path...]\n", exeName.c_str());
fprintf(stdout, "\n");
fprintf(stdout, "Options:\n");
fprintf(stdout, " --help\t\tShow this help message and exit\n");
@ -135,6 +136,72 @@ static void printHelp(const char *argv0) {
fprintf(stdout, " --cmdline STRING\tUse STRING as the exact guest command line\n");
fprintf(stdout,
" --\t\tStop option parsing; following arguments are interpreted as the exact guest command line\n");
fprintf(stdout, "\n");
fprintf(stdout, "Subcommands:\n");
fprintf(stdout, " path\t\tConvert between host and Windows-style paths (see '%s path --help')\n", exeName.c_str());
}
static void printPathHelp(const char *argv0) {
std::filesystem::path exePath(argv0 ? argv0 : "wibo");
std::string exeName = exePath.filename().string();
fprintf(stdout, "Usage: %s path (-u | --unix | -w | --windows) <path> [path...]\n", exeName.c_str());
fprintf(stdout, "\n");
fprintf(stdout, "Path Options:\n");
fprintf(stdout, " -u, --unix\tConvert Windows paths to host paths\n");
fprintf(stdout, " -w, --windows\tConvert host paths to Windows paths\n");
fprintf(stdout, " -h, --help\tShow this help message and exit\n");
}
static int handlePathCommand(int argc, char **argv, const char *argv0) {
bool convertToUnix = false;
bool convertToWindows = false;
std::vector<const char *> inputs;
for (int i = 0; i < argc; ++i) {
const char *arg = argv[i];
if (strcmp(arg, "-u") == 0 || strcmp(arg, "--unix") == 0) {
convertToUnix = true;
continue;
}
if (strcmp(arg, "-w") == 0 || strcmp(arg, "--windows") == 0) {
convertToWindows = true;
continue;
}
if (strcmp(arg, "-h") == 0 || strcmp(arg, "--help") == 0) {
printPathHelp(argv0);
return 0;
}
if (arg[0] == '-' && arg[1] != '\0') {
fprintf(stderr, "Unknown option for 'path' subcommand: %s\n", arg);
printPathHelp(argv0);
return 1;
}
inputs.push_back(arg);
}
if (convertToUnix == convertToWindows) {
fprintf(stderr, "Specify exactly one of --unix or --windows for the 'path' subcommand\n");
printPathHelp(argv0);
return 1;
}
if (inputs.empty()) {
fprintf(stderr, "No path specified for conversion\n");
printPathHelp(argv0);
return 1;
}
for (const char *input : inputs) {
if (convertToUnix) {
auto hostPath = files::pathFromWindows(input).string();
fprintf(stdout, "%s\n", hostPath.c_str());
} else {
std::filesystem::path hostInput(input);
std::string windowsPath = files::pathToWindows(hostInput);
fprintf(stdout, "%s\n", windowsPath.c_str());
}
}
return 0;
}
/**
@ -240,6 +307,10 @@ static void blockUpper2GB() {
}
int main(int argc, char **argv) {
if (argc >= 2 && strcmp(argv[1], "path") == 0) {
return handlePathCommand(argc - 2, argv + 2, argv[0]);
}
std::string chdirPath;
bool optionDebug = false;
bool parsingOptions = true;