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Don't require short script help to start with a space 

Ref #742
develop
lethosor 2015-11-09 22:58:46 -05:00
parent 48670251e4
commit 2882422a3e
1 changed files with 10 additions and 5 deletions
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15
library/Core.cpp
Unescape Escape View File

@ -261,7 +261,12 @@ static std::string getScriptHelp(std::string path, std::string helpprefix)
std::string help;
if (getline(script, help) &&
help.substr(0,helpprefix.length()) == helpprefix)
return help.substr(helpprefix.length());
{
help = help.substr(helpprefix.length());
while (help.size() && help[0] == ' ')
help = help.substr(1);
return help;
}
}
return "No help available.";
@ -276,13 +281,13 @@ static void listScripts(PluginManager *plug_mgr, std::map<string,string> &pset,
{
if (hasEnding(files[i], ".lua"))
{
std::string help = getScriptHelp(path + files[i], "-- ");
std::string help = getScriptHelp(path + files[i], "--");
pset[prefix + files[i].substr(0, files[i].size()-4)] = help;
}
else if (plug_mgr->ruby && plug_mgr->ruby->is_enabled() && hasEnding(files[i], ".rb"))
{
std::string help = getScriptHelp(path + files[i], "# ");
std::string help = getScriptHelp(path + files[i], "#");
pset[prefix + files[i].substr(0, files[i].size()-3)] = help;
}
@ -649,14 +654,14 @@ command_result Core::runCommand(color_ostream &con, const std::string &first_, v
}
string file = findScript(parts[0] + ".lua");
if ( file != "" ) {
string help = getScriptHelp(file, "-- ");
string help = getScriptHelp(file, "--");
con.print("%s: %s\n", parts[0].c_str(), help.c_str());
return CR_OK;
}
if (plug_mgr->ruby && plug_mgr->ruby->is_enabled() ) {
file = findScript(parts[0] + ".rb");
if ( file != "" ) {
string help = getScriptHelp(file, "# ");
string help = getScriptHelp(file, "#");
con.print("%s: %s\n", parts[0].c_str(), help.c_str());
return CR_OK;
}