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1 | /* | |
2 | ** Copyright (C) University of Virginia, Massachusetts Institue of Technology 1994-2001. | |
3 | ** See ../LICENSE for license information. | |
4 | ** | |
5 | */ | |
6 | /* | |
7 | ** cscanner.h | |
8 | */ | |
9 | ||
10 | /*@-declundef@*/ /* Don't always check cscanner.c */ | |
11 | extern /*@observer@*/ cstring cscanner_observeLastIdentifier (void) ; | |
12 | extern void cscanner_expectingMetaStateName (void) /*@modifies internalState@*/ ; | |
13 | extern void cscanner_clearExpectingMetaStateName (void) /*@modifies internalState@*/ ; | |
14 | extern void cscanner_swallowMacro (void) /*@modifies internalState, fileSystem@*/ ; | |
15 | ||
16 | /* | |
17 | ** These are all exported by bison, but not declared: | |
18 | */ | |
19 | ||
20 | # ifdef S_SPLINT_S | |
21 | ||
22 | /*@-namechecks@*/ | |
23 | typedef struct yy_buffer_state *YY_BUFFER_STATE; | |
24 | ||
25 | extern /*@unused@*/ void yy_switch_to_buffer (YY_BUFFER_STATE); | |
26 | extern /*@unused@*/ void yy_load_buffer_state (void); | |
27 | extern /*@unused@*/ YY_BUFFER_STATE yy_create_buffer (FILE *, int); | |
28 | extern /*@unused@*/ void yy_delete_buffer (YY_BUFFER_STATE); | |
29 | extern /*@unused@*/ void yy_init_buffer (YY_BUFFER_STATE, FILE *); | |
30 | extern /*@unused@*/ void yy_flush_buffer (YY_BUFFER_STATE); | |
31 | ||
32 | extern /*@unused@*/ YY_BUFFER_STATE yy_scan_buffer (char *, size_t); | |
33 | extern /*@unused@*/ YY_BUFFER_STATE yy_scan_string (const char *); | |
34 | extern /*@unused@*/ YY_BUFFER_STATE yy_scan_bytes (const char *, int); | |
35 | ||
36 | extern /*@unused@*/ char *yytext; | |
37 | extern /*@unused@*/ void yyerror (char *); | |
38 | extern /*@unused@*/ int yychar; | |
39 | extern /*@unused@*/ int yynerrs; | |
40 | /*@=namechecks@*/ | |
41 | /*@=declundef@*/ | |
42 | ||
43 | # endif |