Function parse_actions

v2/engine/function.c:1915–1920

}

static VAR_PARSE_ACTIONS * parse_actions( char const * string )
{
    VAR_PARSE_ACTIONS * const result = var_parse_actions_new();
    parse_var_string( string, string + strlen( string ), result->elems );
    return result;
}

/*
 * Checks whether the string a *s_ starts with a variable expansion "$(".