static const char *gs_HookIdStr[] = {
"pack",
"unpack",
"pack_ptr",
"unpack_ptr"
};
static enum HookId get_hook_id(const char *hook)
{
switch (hook[0])
{
case 'p':
switch (hook[1])
{
case 'a':
switch (hook[2])
{
case 'c':
switch (hook[3])
{
case 'k':
switch (hook[4])
{
case '\0':
{ /* pack */
return HOOKID_pack;
}
case '_':
if (hook[5] == 'p' &&
hook[6] == 't' &&
hook[7] == 'r' &&
hook[8] == '\0')
{ /* pack_ptr */
return HOOKID_pack_ptr;
}
goto unknown;
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
case 'u':
switch (hook[1])
{
case 'n':
switch (hook[2])
{
case 'p':
switch (hook[3])
{
case 'a':
switch (hook[4])
{
case 'c':
switch (hook[5])
{
case 'k':
switch (hook[6])
{
case '\0':
{ /* unpack */
return HOOKID_unpack;
}
case '_':
if (hook[7] == 'p' &&
hook[8] == 't' &&
hook[9] == 'r' &&
hook[10] == '\0')
{ /* unpack_ptr */
return HOOKID_unpack_ptr;
}
goto unknown;
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
unknown:
return HOOKID_INVALID;
}