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|
host( "working/cond3.rl", 1 ) @{/*
* @@LANG: c++
*/
#include <iostream>
#include <string.h>
using std::cout;
using std::endl;
}@
array s8 _foo_actions( 0, 1 ) = { 0, 1, 0, 1, 1, 0 };
array s8 _foo_nfa_targs( 0, 0 ) = { 0, 0 };
array s8 _foo_nfa_offsets( 0, 0 ) = { 0, 0, 0, 0 };
array s8 _foo_nfa_push_actions( 0, 0 ) = { 0, 0 };
array s8 _foo_nfa_pop_trans( 0, 0 ) = { 0, 0 };
value int foo_start = 1;
value int foo_first_final = 2;
value int foo_en_main = 1;
host( "working/cond3.rl", 22 ) @{
void test( const char *str )
{
int cs = foo_start;
int c = 0;
const char *p = str;
const char *pe = str + strlen( str );
cout << "run:" << endl;
}@
{
index s8 _acts;
uint _nacts;
if ( p == pe )
goto _test_eof;
if ( cs == 0 )
goto _out;
_resume:
switch ( cs ) {
case 1:
if ( ( deref( data, p )) == 10 ) {
int ck = 0;
if ( host( "working/cond3.rl", 13 ) ={c == 5}= ) ck += 1;
if ( ck > 0 ) {
goto ctr2;
} else {
goto ctr1;
}
}
{
goto ctr0;
}
case 2:
{
goto ctr3;
}
case 0:
goto _out;
}
ctr3: cs = 0; goto _again;
ctr0: cs = 1; goto f0;
ctr1: cs = 1; goto f0;
ctr2: cs = 2; goto f1;
f1: _acts = offset( _foo_actions, 1 ); goto execFuncs;
f0: _acts = offset( _foo_actions, 3 ); goto execFuncs;
execFuncs:
_nacts = cast(uint)deref( _foo_actions, _acts );
_acts += 1;
while ( _nacts > 0 ) {
switch ( deref( _foo_actions, _acts ) ) {
case 0{
host( "working/cond3.rl", 14 ) ${ cout << " done" << endl; }$
}
case 1{
host( "working/cond3.rl", 15 ) ${c++;}$
}
}
_acts += 1;
_nacts -= 1;
}
goto _again;
_again:
if ( cs == 0 )
goto _out;
p += 1;
if ( p != pe )
goto _resume;
_test_eof: {}
_out: {}
}
host( "working/cond3.rl", 32 ) @{
if ( cs >= foo_first_final )
cout << " success" << endl;
else
cout << " failure" << endl;
cout << endl;
}
int main()
{
test( "12345\n" ); // success
test( "\n2345\n" ); // success, first newline ignored
test( "1234\n" ); // failure, didn't get 5 chars before newline.
return 0;
}
}@
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