public static int Main(string[] args)
{
if (Environment.OSVersion.Platform == PlatformID.Win32NT)
{
IntPtr iStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
if (!GetConsoleMode(iStdOut, out uint outConsoleMode))
{
AnsiSupport = false;
}
else
{
outConsoleMode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING | DISABLE_NEWLINE_AUTO_RETURN;
if (!SetConsoleMode(iStdOut, outConsoleMode))
{
AnsiSupport = false;
}
}
}
bool showHelp = false;
bool list = false;
bool ignorePlatform = false;
string language = null;
string platform = null;
string search = null;
bool markdown = false;
string render = null;
OptionSet options = new OptionSet
{
"Usage: tldr command [options]" + Environment.NewLine,
"Simplified and community-driven man pages" + Environment.NewLine,
{
"a|list-all", "List all pages",
a => list = ignorePlatform = a != null
},
{
"c|clear-cache", "Clear the cache",
c => {
Console.WriteLine("Clearing cache...");
Cache.Clear();
Console.WriteLine("Cache cleared.");
Environment.Exit(0);
}
},
{
"f=|render=", "Render a specific markdown file",
v => render = v
},
{
"h|help", "Display this help text",
h => showHelp = h != null
},
{
"l|list", "List all pages for the current platform and language",
l => list = l != null
},
{
"list-os", "List all platforms",
o => {
Cache.Check();
Console.WriteLine(string.Join(Environment.NewLine, Index.ListPlatform()));
}
},
{
"list-languages", "List all languages",
la => {
Cache.Check();
Console.WriteLine(string.Join(Environment.NewLine,
ListLanguages().Select(x => {
try {
return(x + ": " + CultureInfo.GetCultureInfo(x.Replace('_', '-')).EnglishName);
} catch (CultureNotFoundException) {
return(null);
}
}).Where(x => x != null)));
}
},
{
"L=|language=|lang=", "Specifies the preferred language",
la => language = la
},
{
"m|markdown", "Show the markdown source of a page",
v => markdown = v != null
},
{
"p=|platform=", "Override the default platform",
o => platform = o
},
{
"s=|search=", "Search for a string",
s => search = s
},
{
"u|update", "Update the cache",
u => Updater.Update()
},
{
"self-update", "Check for tldr-sharp updates",
u => {
SelfUpdater.CheckSelfUpdate();
Environment.Exit(0);
}
},
{
"v|version", "Show version information",
v => {
Console.WriteLine("tldr-sharp " + Assembly.GetExecutingAssembly().GetName().Version.Major +
"." +
Assembly.GetExecutingAssembly().GetName().Version.Minor + "." +
Assembly.GetExecutingAssembly().GetName().Version.Build);
Console.WriteLine("tldr-pages client specification " + ClientSpecVersion);
Environment.Exit(0);
}
}
};
List <string> extra;
try {
extra = options.Parse(args);
} catch (OptionException e) {
Console.WriteLine(e.Message);
return(1);
}
if (showHelp || args.Length == 0)
{
options.WriteOptionDescriptions(Console.Out);
return(args.Length == 0 ? 1 : 0);
}
if (render != null)
{
return(Page.Render(render));
}
// All following functions rely on the cache, so check it.
Cache.Check();
if (language != null)
{
if (!CheckLanguage(language))
{
Console.WriteLine("[ERROR] unknown language '{0}'", language);
return(1);
}
}
if (list)
{
ListAll(ignorePlatform, language, platform);
return(0);
}
if (search != null)
{
return(Page.Search(search, language, platform));
}
string page = string.Empty;
foreach (string arg in extra)
{
if (arg.StartsWith("-"))
{
if (page == string.Empty)
{
Console.WriteLine("[ERROR] unknown option '{0}'", arg);
}
return(1);
}
page += $" {arg}";
}
return(page.Trim().Length > 0 ? Page.Print(page, language, platform, markdown) : 0);
}
private static int doMain(string[] args)
{
bool showHelp = false;
bool list = false;
bool ignorePlatform = false;
string language = null;
string platform = null;
string search = null;
bool markdown = false;
string render = null;
var options = new OptionSet {
"Usage: tldr command [options]" + Environment.NewLine,
"Simplified and community-driven man pages" + Environment.NewLine, {
"a|list-all", "List all pages",
a => list = ignorePlatform = a != null
}, {
"c|clear-cache", "Clear the cache",
c => {
CustomSpinner.Run("Clearing cache", Cache.Clear);
Environment.Exit(0);
}
}, {
"f=|render=", "Render a specific markdown file",
v => render = v
}, {
"h|help", "Display this help text",
h => showHelp = h != null
}, {
"l|list", "List all pages for the current platform and language",
l => list = l != null
}, {
"list-os", "List all platforms",
o => {
Cache.Check();
Console.WriteLine(string.Join(Environment.NewLine, ListPlatform()));
}
}, {
"list-languages", "List all languages",
la => {
Cache.Check();
Console.WriteLine(string.Join(Environment.NewLine,
ListLanguages().Select(lang => {
string name = Locale.GetLanguageName(lang);
return(name == null ? lang : $"{lang}:\t{name}");
})));
}
}, {
"L=|language=|lang=", "Specifies the preferred language",
la => language = la
}, {
"m|markdown", "Show the markdown source of a page",
v => markdown = v != null
}, {
"p=|platform=", "Override the default platform",
o => platform = o
}, {
"s=|search=", "Search for a string",
s => search = s
}, {
"u|update", "Update the cache",
u => Updater.Update()
}, {
"self-update", "Check for tldr-sharp updates",
u => {
SelfUpdater.CheckSelfUpdate();
Environment.Exit(0);
}
}, {
"v|version", "Show version information",
v => {
string version = FileVersionInfo.GetVersionInfo(Assembly.GetExecutingAssembly().Location)
.ProductVersion;
Console.WriteLine($"tldr-sharp {version}");
Console.WriteLine("tldr-pages client specification " + ClientSpecVersion);
Environment.Exit(0);
}
}
};
List <string> extra;
try {
extra = options.Parse(args);
}
catch (OptionException e) {
Console.WriteLine(e.Message);
return(1);
}
if (showHelp || args.Length == 0)
{
options.WriteOptionDescriptions(Console.Out);
return(args.Length == 0 ? 1 : 0);
}
if (render != null)
{
return(PageController.Render(render));
}
// All following functions rely on the cache, so check it.
Cache.Check();
if (language != null)
{
if (!CheckLanguage(language))
{
Console.WriteLine("[ERROR] unknown language '{0}'", language);
return(1);
}
}
if (list)
{
PageController.ListAll(ignorePlatform, language, platform);
return(0);
}
if (search != null)
{
return(PageController.Search(search, language, platform));
}
StringBuilder builder = new StringBuilder();
foreach (string arg in extra)
{
if (arg.StartsWith("-"))
{
if (builder.Length == 0)
{
Console.WriteLine("[ERROR] unknown option '{0}'", arg);
}
return(1);
}
builder.Append($" {arg}");
}
string page = builder.ToString();
return(page.Trim().Length > 0 ? PageController.Print(page, language, platform, markdown) : 0);
}
