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host( "working/call1.rl", 1 ) @{/*
* @@LANG: c
* @@PROHIBIT_FEATFLAGS: --var-backend
*/
#include <stdio.h>
#include <string.h>
int num = 0;
struct test
{
int cs, top, stack[32];
};
}@
array s8 _test_actions( 0, 3 ) = { 0, 1, 0, 1, 1, 1, 2, 1, 3, 0 };
array char _test_trans_keys( 0, 13 ) = { 1, 0, 3, 6, 2, 4, 0, 0, 5, 5, 2, 2, 8, 11, 12, 12, 12, 12, 11, 11, 12, 12, 4, 4, 9, 9, 8, 8, 13, 13, 8, 8, 10, 10, 1, 0, 11, 11, 7, 7, 7, 7, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0 };
array s8 _test_char_class( 0, 13 ) = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 4, 4, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 7, 8, 1, 1, 1, 1, 1, 9, 1, 1, 10, 11, 1, 1, 12, 1, 1, 1, 13, 0 };
array s8 _test_index_offsets( 0, 27 ) = { 0, 0, 4, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 24, 25, 26, 27, 27, 27, 27, 27, 0 };
array s8 _test_indicies( 0, 21 ) = { 0, 0, 1, 2, 3, 0, 0, 4, 5, 6, 7, 1, 1, 8, 9, 10, 11, 12, 13, 13, 14, 15, 16, 17, 19, 20, 21, 0 };
array s8 _test_index_defaults( 0, 22 ) = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 18, 1, 1, 1, 22, 1, 1, 1, 1, 0 };
array s8 _test_trans_cond_spaces( -1, 0 ) = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0 };
array s8 _test_cond_targs( 0, 25 ) = { 2, 0, 4, 3, 23, 5, 6, 7, 12, 8, 9, 10, 11, 3, 14, 15, 16, 17, 24, 19, 20, 21, 25, 0 };
array s8 _test_cond_actions( 0, 7 ) = { 7, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 5, 0 };
array s8 _test_nfa_targs( 0, 0 ) = { 0, 0 };
array s8 _test_nfa_offsets( 0, 0 ) = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
array s8 _test_nfa_push_actions( 0, 0 ) = { 0, 0 };
array s8 _test_nfa_pop_trans( 0, 0 ) = { 0, 0 };
value int test_start = 1;
value int test_first_final = 23;
value int test_error = 0;
value int test_en_even = 13;
value int test_en_odd = 18;
value int test_en_fail = 22;
value int test_en_main = 1;
host( "working/call1.rl", 43 ) @{
void test_init( struct test *fsm )
{
num = 0;
}@
{
host( "-", 1 ) @{fsm->}@ -> cs = cast(int)test_start;
host( "-", 1 ) @{fsm->}@ -> top = 0;
}
host( "working/call1.rl", 48 ) @{
}
void test_execute( struct test *fsm, const char *data, int len )
{
const char *p = data;
const char *pe = data+len;
}@
{
int _trans = 0;
index s8 _acts;
uint _nacts;
index char _keys;
index s8 _inds;
entry {
if ( p == pe )
goto _test_eof;
if ( host( "-", 1 ) @{fsm->}@ -> cs == 0 )
goto _out;
label _resume {
_keys = offset( _test_trans_keys, (host( "-", 1 ) @{fsm->}@ -> cs<<1) );
_inds = offset( _test_indicies, _test_index_offsets[host( "-", 1 ) @{fsm->}@ -> cs] );
if ( ( deref( data, p )) <= 118 && ( deref( data, p )) >= 10 )
{
int _ic = cast(int)_test_char_class[cast(int)( deref( data, p )) - 10];
if ( _ic <= cast(int)deref( _test_trans_keys, _keys+1 ) && _ic >= cast(int)deref( _test_trans_keys, _keys ) )
_trans = cast(int)deref( _test_indicies, _inds + cast(int)( _ic - cast(int)deref( _test_trans_keys, _keys ) ) );
else
_trans = cast(int)_test_index_defaults[host( "-", 1 ) @{fsm->}@ -> cs];
}
else {
_trans = cast(int)_test_index_defaults[host( "-", 1 ) @{fsm->}@ -> cs];
}
goto _match_cond;
}
label _match_cond {
host( "-", 1 ) @{fsm->}@ -> cs = cast(int)_test_cond_targs[_trans];
if ( _test_cond_actions[_trans] == 0 )
goto _again;
_acts = offset( _test_actions, _test_cond_actions[_trans] );
_nacts = cast(uint)deref( _test_actions, _acts );
_acts += 1;
while ( _nacts > 0 ) {
switch ( deref( _test_actions, _acts ) )
{
case 0 {
host( "working/call1.rl", 20 ) ${
if ( num & 1 )
${host( "-", 1 ) @{fsm->}@ -> stack[host( "-", 1 ) @{fsm->}@ -> top] = host( "-", 1 ) @{fsm->}@ -> cs; host( "-", 1 ) @{fsm->}@ -> top += 1;host( "-", 1 ) @{fsm->}@ -> cs = host( "-", 1 ) ={18}=; goto _again;}$
else
${host( "-", 1 ) @{fsm->}@ -> stack[host( "-", 1 ) @{fsm->}@ -> top] = host( "-", 1 ) @{fsm->}@ -> cs; host( "-", 1 ) @{fsm->}@ -> top += 1;host( "-", 1 ) @{fsm->}@ -> cs = 13; goto _again;}$}$
}
case 1 {
host( "working/call1.rl", 28 ) ${${p = p - 1; }$ ${host( "-", 1 ) @{fsm->}@ -> top -= 1;host( "-", 1 ) @{fsm->}@ -> cs = host( "-", 1 ) @{fsm->}@ -> stack[host( "-", 1 ) @{fsm->}@ -> top];goto _again;}$}$
}
case 2 {
host( "working/call1.rl", 29 ) ${${p = p - 1; }$ ${host( "-", 1 ) @{fsm->}@ -> top -= 1;host( "-", 1 ) @{fsm->}@ -> cs = host( "-", 1 ) @{fsm->}@ -> stack[host( "-", 1 ) @{fsm->}@ -> top];goto _again;}$}$
}
case 3 {
host( "working/call1.rl", 30 ) ${ num = num * 10 + (={( deref( data, p ))}= - '0'); }$
}
}
_nacts -= 1;
_acts += 1;
}
}
label _again {
if ( host( "-", 1 ) @{fsm->}@ -> cs == 0 )
goto _out;
p += 1;
if ( p != pe )
goto _resume;
}
label _test_eof { {}
}
label _out { {}
}
}
}
host( "working/call1.rl", 56 ) @{
}
int test_finish( struct test *fsm )
{
if ( fsm->cs == test_error )
return -1;
if ( fsm->cs >= test_first_final )
return 1;
return 0;
}
#define BUFSIZE 1024
void test( char *buf )
{
struct test test;
test_init( &test );
test_execute( &test, buf, strlen(buf) );
if ( test_finish( &test ) > 0 )
printf( "ACCEPT\n" );
else
printf( "FAIL\n" );
}
int main()
{
test( "78 even\n" );
test( "89 odd\n" );
test( "1 even\n" );
test( "0 odd\n" );
test( "OA ok\n" );
test( "OA error1\n" );
test( "OA error2\n" );
return 0;
}
}@
|
