diff options
Diffstat (limited to 'test/rlhc.d/case/high2.cpp-C-T1--var-backend.exp')
| -rw-r--r-- | test/rlhc.d/case/high2.cpp-C-T1--var-backend.exp | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/test/rlhc.d/case/high2.cpp-C-T1--var-backend.exp b/test/rlhc.d/case/high2.cpp-C-T1--var-backend.exp new file mode 100644 index 00000000..39a5cfa0 --- /dev/null +++ b/test/rlhc.d/case/high2.cpp-C-T1--var-backend.exp @@ -0,0 +1,269 @@ +#include <stdio.h> +#include <string.h> + +struct Fsm +{ + int cs; + + // Initialize the machine. Invokes any init statement blocks. Returns 0 + // if the machine begins in a non-accepting state and 1 if the machine + // begins in an accepting state. + int init( ); + + // Execute the machine on a block of data. Returns -1 if after processing + // the data, the machine is in the error state and can never accept, 0 if + // the machine is in a non-accepting state and 1 if the machine is in an + // accepting state. + int execute( const unsigned char *data, int len ); + + // Indicate that there is no more data. Returns -1 if the machine finishes + // in the error state and does not accept, 0 if the machine finishes + // in any other non-accepting state and 1 if the machine finishes in an + // accepting state. + int finish( ); +}; + + + +static const char _Fsm_key_offsets [] = { 0, 0, 1, 2, 0 , }; +static const unsigned char _Fsm_trans_keys [] = { 232u, 10u, 0u, }; +static const char _Fsm_single_lengths [] = { 0, 1, 1, 0, 0 , }; +static const char _Fsm_range_lengths [] = { 0, 0, 0, 0, 0 , }; +static const char _Fsm_index_offsets [] = { 0, 0, 2, 4, 0 , }; +static const char _Fsm_trans_cond_spaces [] = { -1, -1, -1, -1, -1, 0 , }; +static const char _Fsm_trans_offsets [] = { 0, 1, 2, 3, 4, 0 , }; +static const char _Fsm_trans_lengths [] = { 1, 1, 1, 1, 1, 0 , }; +static const char _Fsm_cond_keys [] = { 0, 0, 0, 0, 0, 0 , }; +static const char _Fsm_cond_targs [] = { 2, 0, 3, 0, 0, 0 , }; +static const char _Fsm_cond_actions [] = { 1, 0, 0, 0, 0, 0 , }; +static const char _Fsm_nfa_targs [] = { 0, 0 , }; +static const char _Fsm_nfa_offsets [] = { 0, 0, 0, 0, 0 , }; +static const char _Fsm_nfa_push_actions [] = { 0, 0 , }; +static const char _Fsm_nfa_pop_trans [] = { 0, 0 , }; +static const int Fsm_start = 1; +static const int Fsm_first_final = 3; +static const int Fsm_error = 0; +static const int Fsm_en_main = 1; +int Fsm::init( ) +{ + + { + cs = ( int ) Fsm_start; + } + return 0; +} + +int Fsm::execute( const unsigned char *_data, int _len ) +{ + const unsigned char *p = _data; + const unsigned char *pe = _data+_len; + + { + int _klen; + const unsigned char *_keys; + const char *_ckeys; + int _cpc; + unsigned int _trans; + unsigned int _cond = 0; + unsigned int _have = 0; + unsigned int _cont = 1; + while ( _cont == 1 ) + { + + if ( cs == 0 ) + _cont = 0; + + _have = 0; + if ( p == pe ) + { + if ( _have == 0 ) + _cont = 0; + + } + + if ( _cont == 1 ) + { + if ( _have == 0 ) + { + _keys = _Fsm_trans_keys + _Fsm_key_offsets[cs]; + _trans = ( unsigned int ) _Fsm_index_offsets[cs]; + _have = 0; + _klen = ( int ) _Fsm_single_lengths[cs]; + if ( _klen > 0 ) + { + const unsigned char *_lower; + const unsigned char *_mid; + const unsigned char *_upper; + _lower = _keys; + _upper = _keys + _klen - 1; + while ( _upper >= _lower && _have == 0 ) + { + _mid = _lower + ((_upper-_lower)>> 1); + if ( ((*( p )) + )< (*( _mid )) + ) + _upper = _mid - 1; + + else if ( ((*( p )) + )> (*( _mid )) + ) + _lower = _mid + 1; + + else + { + _trans += ( unsigned int ) (_mid - _keys); + _have = 1; + } + + } + + if ( _have == 0 ) + { + _keys += _klen; + _trans += ( unsigned int ) _klen; + } + + } + + + if ( _have == 0 ) + { + _klen = ( int ) _Fsm_range_lengths[cs]; + if ( _klen > 0 ) + { + const unsigned char *_lower; + const unsigned char *_mid; + const unsigned char *_upper; + _lower = _keys; + _upper = _keys + (_klen<<1)- 2; + while ( _have == 0 && _lower <= _upper ) + { + _mid = _lower + (((_upper-_lower)>> 1)& ~1); + if ( ((*( p )) + )< (*( _mid )) + ) + _upper = _mid - 2; + + else if ( ((*( p )) + )> (*( _mid + 1 )) + ) + _lower = _mid + 2; + + else + { + _trans += ( unsigned int ) ((_mid - _keys)>>1); + _have = 1; + } + + } + + if ( _have == 0 ) + _trans += ( unsigned int ) _klen; + + } + + } + + + _ckeys = _Fsm_cond_keys + _Fsm_trans_offsets[_trans]; + _klen = ( int ) _Fsm_trans_lengths[_trans]; + _cond = ( unsigned int ) _Fsm_trans_offsets[_trans]; + _have = 0; + _cpc = 0; + { + const char *_lower; + const char *_mid; + const char *_upper; + _lower = _ckeys; + _upper = _ckeys + _klen - 1; + while ( _have == 0 && _lower <= _upper ) + { + _mid = _lower + ((_upper-_lower)>> 1); + if ( _cpc < ( int ) (*( _mid )) + ) + _upper = _mid - 1; + + else if ( _cpc > ( int ) (*( _mid )) + ) + _lower = _mid + 1; + + else + { + _cond += ( unsigned int ) (_mid - _ckeys); + _have = 1; + } + + } + + if ( _have == 0 ) + { + cs = 0; + _cont = 0; + } + + } + } + + if ( _cont == 1 ) + { + cs = ( int ) _Fsm_cond_targs[_cond]; + switch ( _Fsm_cond_actions[_cond] ) { + case 1 : + { + printf("yes\n"); + + } + + break; + + } + if ( cs == 0 ) + _cont = 0; + + if ( _cont == 1 ) + p += 1; + + } + } + + } + + } + if ( cs == Fsm_error ) + return -1; + if ( cs >= Fsm_first_final ) + return 1; + return 0; +} + +int Fsm::finish() +{ + if ( cs == Fsm_error ) + return -1; + if ( cs >= Fsm_first_final ) + return 1; + return 0; +} + +Fsm fsm; + +void test( unsigned char *buf, int len ) +{ + fsm.init(); + fsm.execute( buf, len ); + if ( fsm.finish() > 0 ) + printf("ACCEPT\n"); + else + printf("FAIL\n"); +} + +unsigned char data1[] = { 0xe8, 10 }; +unsigned char data2[] = { 0xf8, 10 }; + +int main() +{ + test( data1, 2 ); + test( data2, 2 ); + return 0; +} + |