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#include <stdio.h>
#include <stdlib.h>
#include <string.h>



static const char  _recdescent_trans_keys [] = { 1, 0, 5, 5, 0, 5, 0, 5, 0, 5, 0 ,  };
static const char  _recdescent_char_class [] = { 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 3, 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 1, 5, 0 ,  };
static const char  _recdescent_index_offsets [] = { 0, 0, 1, 7, 13, 0 ,  };
static const char  _recdescent_indices [] = { 0, 0, 1, 2, 3, 4, 5, 6, 1, 7, 8, 9, 10, 6, 1, 11, 12, 9, 10, 0 ,  };
static const char  _recdescent_index_defaults [] = { 0, 1, 1, 1, 1, 0 ,  };
static const char  _recdescent_trans_cond_spaces [] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0 ,  };
static const char  _recdescent_cond_targs [] = { 2, 0, 3, 4, 1, 2, 2, 3, 4, 1, 2, 3, 4, 0 ,  };
static const char  _recdescent_cond_actions [] = { 0, 0, 1, 1, 2, 3, 4, 0, 5, 6, 7, 5, 0, 0 ,  };
static const char  _recdescent_eof_actions [] = { 0, 0, 0, 4, 4, 0 ,  };
static const char  _recdescent_nfa_targs [] = { 0, 0 ,  };
static const char  _recdescent_nfa_offsets [] = { 0, 0, 0, 0, 0, 0 ,  };
static const char  _recdescent_nfa_push_actions [] = { 0, 0 ,  };
static const char  _recdescent_nfa_pop_trans [] = { 0, 0 ,  };
static const int  recdescent_start  = 2;
static const int  recdescent_first_final  = 2;
static const int  recdescent_error  = 0;
static const int  recdescent_en_main  = 2;
void test( char *buf )
{
	int cs;
	int *stack;
	int top, stack_size;
	char *p, *pe, *eof, *item = 0;
	
	int len = strlen( buf );
	
	
	{
		cs = ( int ) recdescent_start;
		top = 0;
	}
	stack_size = 1;
	stack = (int*)malloc( sizeof(int) * stack_size );
	
	p = buf;
	pe = buf + len;
	eof = pe;
	
	
	{
		int _trans = 0;
		const char  *_keys;
		const char  *_inds;
		int _nbreak;
		if ( p == pe  )
		goto _test_eof;
		
		if ( cs == 0  )
		goto _out;
		
		_resume :
		_keys = _recdescent_trans_keys + (cs<<1);
		_inds = _recdescent_indices + _recdescent_index_offsets[cs];
		if ( ((*( p  ))
		)<= 125 && ((*( p  ))
		)>= 9  )
		{
			int _ic = ( int ) _recdescent_char_class[( int ) ((*( p  ))
			)- 9];
			if ( _ic <= ( int ) (*( _keys+1  ))
			&& _ic >= ( int ) (*( _keys  ))
			)
			_trans = ( int ) (*( _inds + ( int ) (_ic - ( int ) (*( _keys  ))
			) ))
			;
			
			else
			_trans = ( int ) _recdescent_index_defaults[cs];
			
		}
		
		else
		{
			_trans = ( int ) _recdescent_index_defaults[cs];
		}
		
		
		goto _match_cond;
		
		_match_cond :
		cs = ( int ) _recdescent_cond_targs[_trans];
		if ( _recdescent_cond_actions[_trans]== 0  )
		goto _again;
		
		
		_nbreak = 0;
		switch ( _recdescent_cond_actions[_trans] ) {
			case 1 :
			{
				item = p; 
			}
			
			break;
			case 4 :
			{
				printf( "item: " );
				fwrite( item, 1, p-item, stdout );
				printf( "\n" );
				
			}
			
			break;
			case 2 :
			{
				printf( "calling main\n" );
				{
					{
						if ( top == stack_size ) {
							printf( "growing stack\n" );
							stack_size = top * 2;
							stack = (int*)realloc( stack, sizeof(int)*stack_size );
						}
						
					}
					stack[top] = cs;
					top += 1;
					cs = 2;
					
				}
				
			}
			
			break;
			case 3 :
			{
				if ( top == 0 ) {
					printf( "STRAY CLOSE\n" );
					{
						p += 1;
						_nbreak = 1;
						
					}
					
				}
				else {
					printf( "returning from main\n" );
					{
						p = p - 1;
						
					}
					
					{
						top -= 1;
						cs = stack[top];
						{
							if ( stack_size > (top * 4) ) {
								stack_size = top * 2;
								stack = (int*)realloc( stack, sizeof(int)*stack_size );
								printf( "shrinking stack\n" );
							}
							
						}
						
					}
					
				}
				
			}
			
			break;
			case 5 :
			{
				printf( "item: " );
				fwrite( item, 1, p-item, stdout );
				printf( "\n" );
				
			}
			{
				item = p; 
			}
			
			break;
			case 6 :
			{
				printf( "item: " );
				fwrite( item, 1, p-item, stdout );
				printf( "\n" );
				
			}
			{
				printf( "calling main\n" );
				{
					{
						if ( top == stack_size ) {
							printf( "growing stack\n" );
							stack_size = top * 2;
							stack = (int*)realloc( stack, sizeof(int)*stack_size );
						}
						
					}
					stack[top] = cs;
					top += 1;
					cs = 2;
					
				}
				
			}
			
			break;
			case 7 :
			{
				printf( "item: " );
				fwrite( item, 1, p-item, stdout );
				printf( "\n" );
				
			}
			{
				if ( top == 0 ) {
					printf( "STRAY CLOSE\n" );
					{
						p += 1;
						_nbreak = 1;
						
					}
					
				}
				else {
					printf( "returning from main\n" );
					{
						p = p - 1;
						
					}
					
					{
						top -= 1;
						cs = stack[top];
						{
							if ( stack_size > (top * 4) ) {
								stack_size = top * 2;
								stack = (int*)realloc( stack, sizeof(int)*stack_size );
								printf( "shrinking stack\n" );
							}
							
						}
						
					}
					
				}
				
			}
			
			break;
			
		}
		if ( _nbreak == 1  )
		goto _out;
		
		
		
		_again :
		if ( cs == 0  )
		goto _out;
		
		p+= 1;
		if ( p != pe  )
		goto _resume;
		
		
		_test_eof :
		{}
		if ( p == eof  )
		{
			switch ( _recdescent_eof_actions[cs] ) {
				case 4 :
				{
					printf( "item: " );
					fwrite( item, 1, p-item, stdout );
					printf( "\n" );
					
				}
				
				break;
				
			}
		}
		
		
		
		_out :
		{}
		
	}
	if ( cs == recdescent_error ) {
		/* Machine failed before finding a token. */
		printf( "PARSE ERROR\n" );
	}
}

int main()
{
	test( "88 foo { 99 {{{{}}}}{ } }");
	test( "76 } sadf");
	return 0;
}