Question

In main function body, I need to call system(RELATIVE_PATH + /MyShellScript.sh). The script and other related stuff resides in main project bundle. How to get relative path? IMHO it should be possible to extract it from main parameter – “char *argv[]”…

Answer 1

int main (int argc, const char * argv[])
{
    NSLog(@"%s", argv[0]);
    return 0;
}

output

2012-01-24 21:33:22.015 CLIXMPLParser[13042:707] /Users/zrxq/Library/Developer/Xcode/DerivedData/CLIXMPLParser-dsibnvwgoqvjnvbhlxkyzcojqnwr/Build/Products/Debug/CLIXMPLParser