Я создал приложение инструмента командной строки (Xocde -> Новое приложение -> Инструмент командной строки), и оно работает без каких-либо проблем. Теперь я хочу запустить его через терминал и передать некоторые аргументы командной строки, что-то вроде этого:
int main(int argc, const char * argv[])
{
std::cout << "got "<<argc<<" arguments";
for ( int i = 0; i<argc;i++){
std::cout << "argument:"<<i<<"= "<<argv[i];
}
//// some other piece of code
}
Если я наберу в терминале:
open VisiMacXsltConverter --args fdafsdfasf
Я получаю следующий вывод:
получил 1 аргумент аргумент:0 = /Applications /VisiMacXsltConverte
Я хочу знать, как правильно передать аргументы через командную строку.
Когда я пытался
open AppName --rwqrw
open: unrecognized option `--rwqrw'
Usage: open [-e] [-t] [-f] [-W] [-R] [-n] [-g] [-h] [-b <bundle identifier>] [-a <application>] [filenames] [--args arguments]
Help: Open opens files from a shell.
By default, opens each file using the default application for that file.
If the file is in the form of a URL, the file will be opened as a URL.
Options:
-a Opens with the specified application.
-b Opens with the specified application bundle identifier.
-e Opens with TextEdit.
-t Opens with default text editor.
-f Reads input from standard input and opens with TextEdit.
-F --fresh Launches the app fresh, that is, without restoring windows. Saved persistent state is lost, excluding Untitled documents.
-R, --reveal Selects in the Finder instead of opening.
-W, --wait-apps Blocks until the used applications are closed (even if they were already running).
--args All remaining arguments are passed in argv to the application's main() function instead of opened.
-n, --new Open a new instance of the application even if one is already running.
-j, --hide Launches the app hidden.
-g, --background Does not bring the application to the foreground.
-h, --header Searches header file locations for headers matching the given filenames, and opens them.