diff options
Diffstat (limited to 'test/rlhc.d/case/high3.m-C-F0--goto-backend.in')
| -rw-r--r-- | test/rlhc.d/case/high3.m-C-F0--goto-backend.in | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/test/rlhc.d/case/high3.m-C-F0--goto-backend.in b/test/rlhc.d/case/high3.m-C-F0--goto-backend.in new file mode 100644 index 00000000..99a5f6a2 --- /dev/null +++ b/test/rlhc.d/case/high3.m-C-F0--goto-backend.in @@ -0,0 +1,202 @@ +host( "working/high3.rl", 1 ) @{/* + * @@LANG: obj-c + */ + + /** + * Test a high character to make sure signedness + * isn't messing us up. + */ + + #include <stdio.h> + #include <objc/Object.h> + #include <Foundation/Foundation.h> + + @@interface Fsm : NSObject + { + @@public + 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) initFsm; + + // 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. + - (void) executeWithData:(const unsigned char *)data len:(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; + + @@end + + @@implementation Fsm + + + +}@ +array s8 _Fsm_actions( 0, 1 ) = { 0, 1, 0, 0 }; + +array unsigned char _Fsm_trans_keys( 0, 2 ) = { u(1), u(0), u(2), u(2), u(0), u(0), u(1), u(0), u(0) }; + +array s8 _Fsm_char_class( 0, 2 ) = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 0 }; + +array s8 _Fsm_index_offsets( 0, 2 ) = { 0, 0, 1, 2, 0 }; + +array s8 _Fsm_indicies( 0, 2 ) = { 0, 2, 0 }; + +array s8 _Fsm_index_defaults( 0, 1 ) = { 0, 1, 1, 1, 0 }; + +array s8 _Fsm_trans_cond_spaces( -1, 0 ) = { -1, -1, -1, 0 }; + +array s8 _Fsm_cond_targs( 0, 3 ) = { 2, 0, 3, 0 }; + +array s8 _Fsm_cond_actions( 0, 1 ) = { 1, 0, 0, 0 }; + +array s8 _Fsm_nfa_targs( 0, 0 ) = { 0, 0 }; + +array s8 _Fsm_nfa_offsets( 0, 0 ) = { 0, 0, 0, 0, 0 }; + +array s8 _Fsm_nfa_push_actions( 0, 0 ) = { 0, 0 }; + +array s8 _Fsm_nfa_pop_trans( 0, 0 ) = { 0, 0 }; + +value int Fsm_start = 1; +value int Fsm_first_final = 3; +value int Fsm_error = 0; + +value int Fsm_en_main = 1; + +host( "working/high3.rl", 55 ) @{ + + - (int) initFsm; + { + }@ + { + cs = cast(int)Fsm_start; + } + host( "working/high3.rl", 59 ) @{ + return 1; + } + + - (void) executeWithData:(const unsigned char *)_data len:(int)_len; + { + const unsigned char *p = _data; + const unsigned char *pe = _data + _len; + }@ + { + int _trans = 0; + index s8 _acts; + uint _nacts; + index unsigned char _keys; + index s8 _inds; + entry { + + if ( p == pe ) + goto _test_eof; + if ( cs == 0 ) + goto _out; + label _resume { + _keys = offset( _Fsm_trans_keys, (cs<<1) ); + _inds = offset( _Fsm_indicies, _Fsm_index_offsets[cs] ); + + if ( ( deref( data, p )) <= 232 && ( deref( data, p )) >= 10 ) + { + int _ic = cast(int)_Fsm_char_class[cast(int)( deref( data, p )) - 10]; + if ( _ic <= cast(int)deref( _Fsm_trans_keys, _keys+1 ) && _ic >= cast(int)deref( _Fsm_trans_keys, _keys ) ) + _trans = cast(int)deref( _Fsm_indicies, _inds + cast(int)( _ic - cast(int)deref( _Fsm_trans_keys, _keys ) ) ); + else + _trans = cast(int)_Fsm_index_defaults[cs]; + } + else { + _trans = cast(int)_Fsm_index_defaults[cs]; + } + + goto _match_cond; + } + label _match_cond { + cs = cast(int)_Fsm_cond_targs[_trans]; + + if ( _Fsm_cond_actions[_trans] == 0 ) + goto _again; + + _acts = offset( _Fsm_actions, _Fsm_cond_actions[_trans] ); + _nacts = cast(uint)deref( _Fsm_actions, _acts ); + _acts += 1; + while ( _nacts > 0 ) { + switch ( deref( _Fsm_actions, _acts ) ) + { + case 0 { + host( "working/high3.rl", 47 ) ${ + printf("yes\n"); + }$ + } + } + _nacts -= 1; + _acts += 1; + } + + + } + label _again { + if ( cs == 0 ) + goto _out; + p += 1; + if ( p != pe ) + goto _resume; + } + label _test_eof { {} + } + label _out { {} + } + } + } + host( "working/high3.rl", 67 ) @{ + } + + - (int) finish; + { + if ( cs == Fsm_error ) + return -1; + else if ( cs >= Fsm_first_final ) + return 1; + return 0; + } + + + @@end + + + #define BUFSIZE 2048 + + Fsm *fsm; + unsigned char buf[BUFSIZE]; + + void test( unsigned char *buf, int len ) + { + fsm = [[Fsm alloc] init]; + [fsm initFsm]; + [fsm executeWithData:buf len: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; + } + +}@
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