bool file_utils::full_path(dynamic_string &path)
{
#if defined(PLATFORM_WINDOWS)
char buf[1024];
char *p = _fullpath(buf, path.get_ptr(), sizeof(buf));
if (!p)
return false;
#else
char buf[PATH_MAX];
char *p;
dynamic_string pn, fn;
split_path(path.get_ptr(), pn, fn);
if ((fn == ".") || (fn == ".."))
{
p = realpath(path.get_ptr(), buf);
if (!p)
return false;
path.set(buf);
}
else
{
if (pn.is_empty())
pn = "./";
p = realpath(pn.get_ptr(), buf);
if (!p)
return false;
combine_path(path, buf, fn.get_ptr());
}
#endif
return true;
}
bool command_line_params::get_value_as_string(dynamic_string &value, const char *pKey, uint32_t key_index, const char *pDef, uint32_t value_index) const
{
param_map_const_iterator it = get_param(pKey, key_index);
if (it == end())
return false;
if (value_index >= it->second.m_values.size())
{
vogl::console::debug("%s: Trying to retrieve value %u of command line parameter %s, but this parameter only has %u values\n", VOGL_FUNCTION_INFO_CSTR, value_index, pKey, it->second.m_values.size());
value.set(pDef);
return false;
}
value = it->second.m_values[value_index];
return true;
}
void get_command_line_as_single_string(dynamic_string& cmd_line, int argc, char *argv[])
{
argc, argv;
#if false && CRNLIB_USE_WIN32_API // THIS DOES NOT WORK PROPERLY, ADDING TOO MANY QUOTES, SO WE IGNORE IT.
cmd_line.set(GetCommandLineA());
#else
cmd_line.clear();
for (int i = 0; i < argc; i++)
{
dynamic_string tmp(argv[i]);
if ((tmp.front() != '"') && (tmp.front() != '-') && (tmp.front() != '@'))
tmp = "\"" + tmp + "\"";
if (cmd_line.get_len())
cmd_line += " ";
cmd_line += tmp;
}
#endif
}
void get_command_line(dynamic_string& cmd_line, int argc, char *argv[])
{
argc, argv;
#if CRNLIB_USE_WIN32_API
cmd_line.set(GetCommandLineA());
#else
cmd_line.clear();
for (int i = 0; i < argc; i++)
{
dynamic_string tmp(argv[i]);
if ((tmp.front() != '"') && (tmp.front() != '-') && (tmp.front() != '@'))
tmp = "\"" + tmp + "\"";
if (cmd_line.get_len())
cmd_line += " ";
cmd_line += tmp;
}
#endif
}
