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wpp: Change the prefix on bison-generated names to avoid the name-prefix directive.
This commit is contained in:
Alexandre Julliard
parent
1be6e9a6b1
commit
2d778c5eea
212
libs/wpp/ppl.l
212
libs/wpp/ppl.l
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@ -127,7 +127,7 @@
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%option stack
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%option 8bit never-interactive
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%option nounput
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%option prefix="pp"
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%option prefix="ppy_"
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%x pp_pp
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%x pp_eol
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@ -181,7 +181,7 @@ ul [uUlL]|[uUlL][lL]|[lL][uU]|[lL][lL][uU]|[uU][lL][lL]|[lL][uU][lL]
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/*
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* Always update the current character position within a line
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*/
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#define YY_USER_ACTION pp_status.char_number+=ppleng;
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#define YY_USER_ACTION pp_status.char_number+=ppy_leng;
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/*
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* Buffer management for includes and expansions
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@ -328,22 +328,22 @@ includelogicentry_t *pp_includelogiclist = NULL;
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<pp_pp>{ws}*endif{ws}* yy_pp_state(pp_endif); return tENDIF;
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<pp_pp>{ws}*line{ws}* if(yy_top_state() != pp_ignore) {yy_pp_state(pp_line); return tLINE;} else {yy_pp_state(pp_eol);}
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<pp_pp>{ws}+ if(yy_top_state() != pp_ignore) {yy_pp_state(pp_line); return tGCCLINE;} else {yy_pp_state(pp_eol);}
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<pp_pp>{ws}*[a-z]+ pperror("Invalid preprocessor token '%s'", pptext);
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<pp_pp>{ws}*[a-z]+ ppy_error("Invalid preprocessor token '%s'", ppy_text);
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<pp_pp>\r?\n newline(1); yy_pop_state(); return tNL; /* This could be the null-token */
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<pp_pp>\\\r?\n newline(0);
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<pp_pp>\\\r? pperror("Preprocessor junk '%s'", pptext);
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<pp_pp>. return *pptext;
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<pp_pp>\\\r? ppy_error("Preprocessor junk '%s'", ppy_text);
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<pp_pp>. return *ppy_text;
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/*
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* Handle #include and #line
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*/
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<pp_line>[0-9]+ return make_number(10, &pplval, pptext, ppleng);
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<pp_inc>\< new_string(); add_string(pptext, ppleng); yy_push_state(pp_iqs);
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<pp_inc,pp_line>\" new_string(); add_string(pptext, ppleng); yy_push_state(pp_dqs);
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<pp_line>[0-9]+ return make_number(10, &ppy_lval, ppy_text, ppy_leng);
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<pp_inc>\< new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_iqs);
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<pp_inc,pp_line>\" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
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<pp_inc,pp_line>{ws}+ ;
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<pp_inc,pp_line>\n newline(1); yy_pop_state(); return tNL;
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<pp_inc,pp_line>\\\r?\n newline(0);
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<pp_inc,pp_line>(\\\r?)|(.) pperror(yy_current_state() == pp_inc ? "Trailing junk in #include" : "Trailing junk in #line");
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<pp_inc,pp_line>(\\\r?)|(.) ppy_error(yy_current_state() == pp_inc ? "Trailing junk in #include" : "Trailing junk in #line");
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/*
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* Ignore all input when a false clause is parsed
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@ -360,11 +360,11 @@ includelogicentry_t *pp_includelogiclist = NULL;
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* Note: tIDENT is handled below.
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*/
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<pp_if>0[0-7]*{ul}? return make_number(8, &pplval, pptext, ppleng);
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<pp_if>0[0-7]*[8-9]+{ul}? pperror("Invalid octal digit");
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<pp_if>[1-9][0-9]*{ul}? return make_number(10, &pplval, pptext, ppleng);
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<pp_if>0[xX][0-9a-fA-F]+{ul}? return make_number(16, &pplval, pptext, ppleng);
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<pp_if>0[xX] pperror("Invalid hex number");
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<pp_if>0[0-7]*{ul}? return make_number(8, &ppy_lval, ppy_text, ppy_leng);
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<pp_if>0[0-7]*[8-9]+{ul}? ppy_error("Invalid octal digit");
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<pp_if>[1-9][0-9]*{ul}? return make_number(10, &ppy_lval, ppy_text, ppy_leng);
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<pp_if>0[xX][0-9a-fA-F]+{ul}? return make_number(16, &ppy_lval, ppy_text, ppy_leng);
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<pp_if>0[xX] ppy_error("Invalid hex number");
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<pp_if>defined yy_push_state(pp_defined); return tDEFINED;
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<pp_if>"<<" return tLSHIFT;
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<pp_if>">>" return tRSHIFT;
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@ -376,21 +376,21 @@ includelogicentry_t *pp_includelogiclist = NULL;
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<pp_if>">=" return tGTE;
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<pp_if>\n newline(1); yy_pop_state(); return tNL;
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<pp_if>\\\r?\n newline(0);
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<pp_if>\\\r? pperror("Junk in conditional expression");
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<pp_if>\\\r? ppy_error("Junk in conditional expression");
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<pp_if>{ws}+ ;
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<pp_if>\' new_string(); add_string(pptext, ppleng); yy_push_state(pp_sqs);
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<pp_if>\" pperror("String constants not allowed in conditionals");
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<pp_if>. return *pptext;
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<pp_if>\' new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
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<pp_if>\" ppy_error("String constants not allowed in conditionals");
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<pp_if>. return *ppy_text;
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/*
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* Handle #ifdef, #ifndef and #undef
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* to get only an untranslated/unexpanded identifier
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*/
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<pp_ifd>{cident} pplval.cptr = pp_xstrdup(pptext); return tIDENT;
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<pp_ifd>{cident} ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
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<pp_ifd>{ws}+ ;
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<pp_ifd>\n newline(1); yy_pop_state(); return tNL;
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<pp_ifd>\\\r?\n newline(0);
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<pp_ifd>(\\\r?)|(.) pperror("Identifier expected");
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<pp_ifd>(\\\r?)|(.) ppy_error("Identifier expected");
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/*
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* Handle #else and #endif.
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@ -398,18 +398,18 @@ includelogicentry_t *pp_includelogiclist = NULL;
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<pp_endif>{ws}+ ;
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<pp_endif>\n newline(1); yy_pop_state(); return tNL;
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<pp_endif>\\\r?\n newline(0);
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<pp_endif>. pperror("Garbage after #else or #endif.");
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<pp_endif>. ppy_error("Garbage after #else or #endif.");
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/*
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* Handle the special 'defined' keyword.
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* This is necessary to get the identifier prior to any
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* substitutions.
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*/
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<pp_defined>{cident} yy_pop_state(); pplval.cptr = pp_xstrdup(pptext); return tIDENT;
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<pp_defined>{cident} yy_pop_state(); ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
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<pp_defined>{ws}+ ;
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<pp_defined>(\()|(\)) return *pptext;
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<pp_defined>(\()|(\)) return *ppy_text;
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<pp_defined>\\\r?\n newline(0);
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<pp_defined>(\\.)|(\n)|(.) pperror("Identifier expected");
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<pp_defined>(\\.)|(\n)|(.) ppy_error("Identifier expected");
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/*
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* Handle #error, #warning, #pragma and #ident.
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@ -417,17 +417,17 @@ includelogicentry_t *pp_includelogiclist = NULL;
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* will act appropriately.
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* Comments are stripped from the literal text.
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*/
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<pp_eol>[^/\\\n]+ if(yy_top_state() != pp_ignore) { pplval.cptr = pp_xstrdup(pptext); return tLITERAL; }
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<pp_eol>\/[^/\\\n*]* if(yy_top_state() != pp_ignore) { pplval.cptr = pp_xstrdup(pptext); return tLITERAL; }
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<pp_eol>(\\\r?)|(\/[^/*]) if(yy_top_state() != pp_ignore) { pplval.cptr = pp_xstrdup(pptext); return tLITERAL; }
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<pp_eol>[^/\\\n]+ if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; }
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<pp_eol>\/[^/\\\n*]* if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; }
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<pp_eol>(\\\r?)|(\/[^/*]) if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; }
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<pp_eol>\n newline(1); yy_pop_state(); if(yy_current_state() != pp_ignore) { return tNL; }
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<pp_eol>\\\r?\n newline(0);
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/*
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* Handle left side of #define
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*/
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<pp_def>{cident}\( pplval.cptr = pp_xstrdup(pptext); pplval.cptr[ppleng-1] = '\0'; yy_pp_state(pp_macro); return tMACRO;
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<pp_def>{cident} pplval.cptr = pp_xstrdup(pptext); yy_pp_state(pp_define); return tDEFINE;
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<pp_def>{cident}\( ppy_lval.cptr = pp_xstrdup(ppy_text); ppy_lval.cptr[ppy_leng-1] = '\0'; yy_pp_state(pp_macro); return tMACRO;
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<pp_def>{cident} ppy_lval.cptr = pp_xstrdup(ppy_text); yy_pp_state(pp_define); return tDEFINE;
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<pp_def>{ws}+ ;
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<pp_def>\\\r?\n newline(0);
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<pp_def>(\\\r?)|(\n)|(.) perror("Identifier expected");
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@ -435,39 +435,39 @@ includelogicentry_t *pp_includelogiclist = NULL;
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/*
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* Scan the substitution of a define
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*/
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<pp_define>[^'"/\\\n]+ pplval.cptr = pp_xstrdup(pptext); return tLITERAL;
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<pp_define>(\\\r?)|(\/[^/*]) pplval.cptr = pp_xstrdup(pptext); return tLITERAL;
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<pp_define>\\\r?\n{ws}+ newline(0); pplval.cptr = pp_xstrdup(" "); return tLITERAL;
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<pp_define>[^'"/\\\n]+ ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
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<pp_define>(\\\r?)|(\/[^/*]) ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
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<pp_define>\\\r?\n{ws}+ newline(0); ppy_lval.cptr = pp_xstrdup(" "); return tLITERAL;
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<pp_define>\\\r?\n newline(0);
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<pp_define>\n newline(1); yy_pop_state(); return tNL;
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<pp_define>\' new_string(); add_string(pptext, ppleng); yy_push_state(pp_sqs);
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<pp_define>\" new_string(); add_string(pptext, ppleng); yy_push_state(pp_dqs);
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<pp_define>\' new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
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<pp_define>\" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
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/*
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* Scan the definition macro arguments
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*/
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<pp_macro>\){ws}* yy_pp_state(pp_mbody); return tMACROEND;
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<pp_macro>{ws}+ ;
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<pp_macro>{cident} pplval.cptr = pp_xstrdup(pptext); return tIDENT;
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<pp_macro>{cident} ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
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<pp_macro>, return ',';
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<pp_macro>"..." return tELIPSIS;
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<pp_macro>(\\\r?)|(\n)|(.)|(\.\.?) pperror("Argument identifier expected");
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<pp_macro>(\\\r?)|(\n)|(.)|(\.\.?) ppy_error("Argument identifier expected");
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<pp_macro>\\\r?\n newline(0);
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/*
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* Scan the substitution of a macro
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*/
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<pp_mbody>[^a-zA-Z0-9'"#/\\\n]+ pplval.cptr = pp_xstrdup(pptext); return tLITERAL;
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<pp_mbody>{cident} pplval.cptr = pp_xstrdup(pptext); return tIDENT;
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<pp_mbody>[^a-zA-Z0-9'"#/\\\n]+ ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
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<pp_mbody>{cident} ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
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<pp_mbody>\#\# return tCONCAT;
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<pp_mbody>\# return tSTRINGIZE;
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<pp_mbody>[0-9][^'"#/\\\n]* pplval.cptr = pp_xstrdup(pptext); return tLITERAL;
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<pp_mbody>(\\\r?)|(\/[^/*'"#\\\n]*) pplval.cptr = pp_xstrdup(pptext); return tLITERAL;
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<pp_mbody>\\\r?\n{ws}+ newline(0); pplval.cptr = pp_xstrdup(" "); return tLITERAL;
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<pp_mbody>[0-9][^'"#/\\\n]* ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
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<pp_mbody>(\\\r?)|(\/[^/*'"#\\\n]*) ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
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<pp_mbody>\\\r?\n{ws}+ newline(0); ppy_lval.cptr = pp_xstrdup(" "); return tLITERAL;
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<pp_mbody>\\\r?\n newline(0);
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<pp_mbody>\n newline(1); yy_pop_state(); return tNL;
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<pp_mbody>\' new_string(); add_string(pptext, ppleng); yy_push_state(pp_sqs);
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<pp_mbody>\" new_string(); add_string(pptext, ppleng); yy_push_state(pp_dqs);
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<pp_mbody>\' new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
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<pp_mbody>\" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
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/*
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* Macro expansion text scanning.
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@ -488,7 +488,7 @@ includelogicentry_t *pp_includelogiclist = NULL;
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macexpstackentry_t *mac = pop_macro();
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yy_pop_state();
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put_buffer(mac->ppp->ident, strlen(mac->ppp->ident));
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put_buffer(pptext, ppleng);
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put_buffer(ppy_text, ppy_leng);
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free_macro(mac);
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}
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@ -498,7 +498,7 @@ includelogicentry_t *pp_includelogiclist = NULL;
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*/
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<pp_macscan>\( {
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if(++MACROPARENTHESES() > 1)
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add_text_to_macro(pptext, ppleng);
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add_text_to_macro(ppy_text, ppy_leng);
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}
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<pp_macscan>\) {
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if(--MACROPARENTHESES() == 0)
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@ -507,19 +507,19 @@ includelogicentry_t *pp_includelogiclist = NULL;
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macro_add_arg(1);
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}
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else
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add_text_to_macro(pptext, ppleng);
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add_text_to_macro(ppy_text, ppy_leng);
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}
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<pp_macscan>, {
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if(MACROPARENTHESES() > 1)
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add_text_to_macro(pptext, ppleng);
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add_text_to_macro(ppy_text, ppy_leng);
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else
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macro_add_arg(0);
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}
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<pp_macscan>\" new_string(); add_string(pptext, ppleng); yy_push_state(pp_dqs);
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<pp_macscan>\' new_string(); add_string(pptext, ppleng); yy_push_state(pp_sqs);
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<pp_macscan>\" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
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<pp_macscan>\' new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
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<pp_macscan>"/*" yy_push_state(pp_comment); add_text_to_macro(" ", 1);
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<pp_macscan>\n pp_status.line_number++; pp_status.char_number = 1; add_text_to_macro(pptext, ppleng);
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<pp_macscan>([^/(),\\\n"']+)|(\/[^/*(),\\\n'"]*)|(\\\r?)|(.) add_text_to_macro(pptext, ppleng);
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<pp_macscan>\n pp_status.line_number++; pp_status.char_number = 1; add_text_to_macro(ppy_text, ppy_leng);
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<pp_macscan>([^/(),\\\n"']+)|(\/[^/*(),\\\n'"]*)|(\\\r?)|(.) add_text_to_macro(ppy_text, ppy_leng);
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<pp_macscan>\\\r?\n newline(0);
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/*
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@ -534,18 +534,18 @@ includelogicentry_t *pp_includelogiclist = NULL;
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* Remove C++ style comment (almost all start-conditions)
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*/
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<INITIAL,pp_pp,pp_ignore,pp_eol,pp_inc,pp_if,pp_ifd,pp_endif,pp_defined,pp_def,pp_define,pp_macro,pp_mbody,pp_macscan,RCINCL>"//"[^\n]* {
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if(pptext[ppleng-1] == '\\')
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ppwarning("C++ style comment ends with an escaped newline (escape ignored)");
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if(ppy_text[ppy_leng-1] == '\\')
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ppy_warning("C++ style comment ends with an escaped newline (escape ignored)");
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}
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/*
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* Single, double and <> quoted constants
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*/
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<INITIAL,pp_macexp>\" pp_incl_state.seen_junk++; new_string(); add_string(pptext, ppleng); yy_push_state(pp_dqs);
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<INITIAL,pp_macexp>\' pp_incl_state.seen_junk++; new_string(); add_string(pptext, ppleng); yy_push_state(pp_sqs);
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<pp_dqs>[^"\\\n]+ add_string(pptext, ppleng);
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<INITIAL,pp_macexp>\" pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
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<INITIAL,pp_macexp>\' pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
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<pp_dqs>[^"\\\n]+ add_string(ppy_text, ppy_leng);
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<pp_dqs>\" {
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add_string(pptext, ppleng);
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add_string(ppy_text, ppy_leng);
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yy_pop_state();
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switch(yy_current_state())
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{
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@ -555,37 +555,37 @@ includelogicentry_t *pp_includelogiclist = NULL;
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case pp_inc:
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case RCINCL:
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if (yy_current_state()==RCINCL) yy_pop_state();
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pplval.cptr = get_string();
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ppy_lval.cptr = get_string();
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return tDQSTRING;
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case pp_line:
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pplval.cptr = get_string();
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if (is_c_h_include(pplval.cptr, 1)) pass_data=0;
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ppy_lval.cptr = get_string();
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if (is_c_h_include(ppy_lval.cptr, 1)) pass_data=0;
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else pass_data=1;
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return tDQSTRING;
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default:
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put_string();
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}
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}
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<pp_sqs>[^'\\\n]+ add_string(pptext, ppleng);
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<pp_sqs>[^'\\\n]+ add_string(ppy_text, ppy_leng);
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<pp_sqs>\' {
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add_string(pptext, ppleng);
|
||||
add_string(ppy_text, ppy_leng);
|
||||
yy_pop_state();
|
||||
switch(yy_current_state())
|
||||
{
|
||||
case pp_if:
|
||||
case pp_define:
|
||||
case pp_mbody:
|
||||
pplval.cptr = get_string();
|
||||
ppy_lval.cptr = get_string();
|
||||
return tSQSTRING;
|
||||
default:
|
||||
put_string();
|
||||
}
|
||||
}
|
||||
<pp_iqs>[^\>\\\n]+ add_string(pptext, ppleng);
|
||||
<pp_iqs>[^\>\\\n]+ add_string(ppy_text, ppy_leng);
|
||||
<pp_iqs>\> {
|
||||
add_string(pptext, ppleng);
|
||||
add_string(ppy_text, ppy_leng);
|
||||
yy_pop_state();
|
||||
pplval.cptr = get_string();
|
||||
ppy_lval.cptr = get_string();
|
||||
return tIQSTRING;
|
||||
}
|
||||
<pp_dqs>\\\r?\n {
|
||||
|
|
@ -608,15 +608,15 @@ includelogicentry_t *pp_includelogiclist = NULL;
|
|||
newline(0);
|
||||
break;
|
||||
default:
|
||||
add_string(pptext, ppleng);
|
||||
add_string(ppy_text, ppy_leng);
|
||||
newline(-1);
|
||||
}
|
||||
}
|
||||
<pp_iqs,pp_dqs,pp_sqs>\\. add_string(pptext, ppleng);
|
||||
<pp_iqs,pp_dqs,pp_sqs>\\. add_string(ppy_text, ppy_leng);
|
||||
<pp_iqs,pp_dqs,pp_sqs>\n {
|
||||
newline(1);
|
||||
add_string(pptext, ppleng);
|
||||
ppwarning("Newline in string constant encounterd (started line %d)", string_start());
|
||||
add_string(ppy_text, ppy_leng);
|
||||
ppy_warning("Newline in string constant encounterd (started line %d)", string_start());
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -625,22 +625,22 @@ includelogicentry_t *pp_includelogiclist = NULL;
|
|||
<INITIAL,pp_if,pp_inc,pp_macexp>{cident} {
|
||||
pp_entry_t *ppp;
|
||||
pp_incl_state.seen_junk++;
|
||||
if(!(ppp = pplookup(pptext)))
|
||||
if(!(ppp = pplookup(ppy_text)))
|
||||
{
|
||||
if(yy_current_state() == pp_inc)
|
||||
pperror("Expected include filename");
|
||||
ppy_error("Expected include filename");
|
||||
|
||||
if(yy_current_state() == pp_if)
|
||||
{
|
||||
pplval.cptr = pp_xstrdup(pptext);
|
||||
ppy_lval.cptr = pp_xstrdup(ppy_text);
|
||||
return tIDENT;
|
||||
}
|
||||
else {
|
||||
if((yy_current_state()==INITIAL) && (strcasecmp(pptext,"RCINCLUDE")==0)){
|
||||
if((yy_current_state()==INITIAL) && (strcasecmp(ppy_text,"RCINCLUDE")==0)){
|
||||
yy_push_state(RCINCL);
|
||||
return tRCINCLUDE;
|
||||
}
|
||||
else put_buffer(pptext, ppleng);
|
||||
else put_buffer(ppy_text, ppy_leng);
|
||||
}
|
||||
}
|
||||
else if(!ppp->expanding)
|
||||
|
|
@ -661,27 +661,27 @@ includelogicentry_t *pp_includelogiclist = NULL;
|
|||
pp_internal_error(__FILE__, __LINE__, "Invalid define type %d\n", ppp->type);
|
||||
}
|
||||
}
|
||||
else put_buffer(pptext, ppleng);
|
||||
else put_buffer(ppy_text, ppy_leng);
|
||||
}
|
||||
|
||||
/*
|
||||
* Everything else that needs to be passed and
|
||||
* newline and continuation handling
|
||||
*/
|
||||
<INITIAL,pp_macexp>[^a-zA-Z_#'"/\\\n \r\t\f\v]+|(\/|\\)[^a-zA-Z_/*'"\\\n \r\t\v\f]* pp_incl_state.seen_junk++; put_buffer(pptext, ppleng);
|
||||
<INITIAL,pp_macexp>{ws}+ put_buffer(pptext, ppleng);
|
||||
<INITIAL,pp_macexp>[^a-zA-Z_#'"/\\\n \r\t\f\v]+|(\/|\\)[^a-zA-Z_/*'"\\\n \r\t\v\f]* pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng);
|
||||
<INITIAL,pp_macexp>{ws}+ put_buffer(ppy_text, ppy_leng);
|
||||
<INITIAL>\n newline(1);
|
||||
<INITIAL>\\\r?\n newline(0);
|
||||
<INITIAL>\\\r? pp_incl_state.seen_junk++; put_buffer(pptext, ppleng);
|
||||
<INITIAL>\\\r? pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng);
|
||||
|
||||
/*
|
||||
* Special catcher for macro argmument expansion to prevent
|
||||
* newlines to propagate to the output or admin.
|
||||
*/
|
||||
<pp_macexp>(\n)|(.)|(\\\r?(\n|.)) put_buffer(pptext, ppleng);
|
||||
<pp_macexp>(\n)|(.)|(\\\r?(\n|.)) put_buffer(ppy_text, ppy_leng);
|
||||
|
||||
<RCINCL>[A-Za-z0-9_\.\\/]+ {
|
||||
pplval.cptr=pp_xstrdup(pptext);
|
||||
ppy_lval.cptr=pp_xstrdup(ppy_text);
|
||||
yy_pop_state();
|
||||
return tRCINCLUDEPATH;
|
||||
}
|
||||
|
|
@ -689,26 +689,26 @@ includelogicentry_t *pp_includelogiclist = NULL;
|
|||
<RCINCL>{ws}+ ;
|
||||
|
||||
<RCINCL>\" {
|
||||
new_string(); add_string(pptext,ppleng);yy_push_state(pp_dqs);
|
||||
new_string(); add_string(ppy_text,ppy_leng);yy_push_state(pp_dqs);
|
||||
}
|
||||
|
||||
/*
|
||||
* This is a 'catch-all' rule to discover errors in the scanner
|
||||
* in an orderly manner.
|
||||
*/
|
||||
<*>. pp_incl_state.seen_junk++; ppwarning("Unmatched text '%c' (0x%02x); please report\n", isprint(*pptext & 0xff) ? *pptext : ' ', *pptext);
|
||||
<*>. pp_incl_state.seen_junk++; ppy_warning("Unmatched text '%c' (0x%02x); please report\n", isprint(*ppy_text & 0xff) ? *ppy_text : ' ', *ppy_text);
|
||||
|
||||
<<EOF>> {
|
||||
YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
|
||||
bufferstackentry_t *bep = pop_buffer();
|
||||
|
||||
if((!bep && pp_get_if_depth()) || (bep && pp_get_if_depth() != bep->if_depth))
|
||||
ppwarning("Unmatched #if/#endif at end of file");
|
||||
ppy_warning("Unmatched #if/#endif at end of file");
|
||||
|
||||
if(!bep)
|
||||
{
|
||||
if(YY_START != INITIAL)
|
||||
pperror("Unexpected end of file during preprocessing");
|
||||
ppy_error("Unexpected end of file during preprocessing");
|
||||
yyterminate();
|
||||
}
|
||||
else if(bep->should_pop == 2)
|
||||
|
|
@ -717,7 +717,7 @@ includelogicentry_t *pp_includelogiclist = NULL;
|
|||
mac = pop_macro();
|
||||
expand_macro(mac);
|
||||
}
|
||||
pp_delete_buffer(b);
|
||||
ppy__delete_buffer(b);
|
||||
}
|
||||
|
||||
%%
|
||||
|
|
@ -727,8 +727,8 @@ includelogicentry_t *pp_includelogiclist = NULL;
|
|||
**************************************************************************
|
||||
*/
|
||||
|
||||
#ifndef ppwrap
|
||||
int ppwrap(void)
|
||||
#ifndef ppy_wrap
|
||||
int ppy_wrap(void)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
|
@ -798,7 +798,7 @@ static int make_number(int radix, YYSTYPE *val, const char *str, int len)
|
|||
ext[0] = len > 2 ? toupper(str[len-3]) : ' ';
|
||||
|
||||
if(!strcmp(ext, "LUL"))
|
||||
pperror("Invalid constant suffix");
|
||||
ppy_error("Invalid constant suffix");
|
||||
else if(!strcmp(ext, "LLU") || !strcmp(ext, "ULL"))
|
||||
{
|
||||
is_ll++;
|
||||
|
|
@ -937,7 +937,7 @@ static void add_text(const char *str, int len)
|
|||
curdef_alloc += (len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1);
|
||||
curdef_text = pp_xrealloc(curdef_text, curdef_alloc * sizeof(curdef_text[0]));
|
||||
if(curdef_alloc > 65536)
|
||||
ppwarning("Reallocating macro-expansion buffer larger than 64kB");
|
||||
ppy_warning("Reallocating macro-expansion buffer larger than 64kB");
|
||||
}
|
||||
memcpy(&curdef_text[curdef_idx], str, len);
|
||||
curdef_idx += len;
|
||||
|
|
@ -1053,7 +1053,7 @@ static void expand_macro(macexpstackentry_t *mep)
|
|||
assert(ppp->expanding == 0);
|
||||
|
||||
if((ppp->nargs >= 0 && nargs != ppp->nargs) || (ppp->nargs < 0 && nargs < -ppp->nargs))
|
||||
pperror("Too %s macro arguments (%d)", nargs < abs(ppp->nargs) ? "few" : "many", nargs);
|
||||
ppy_error("Too %s macro arguments (%d)", nargs < abs(ppp->nargs) ? "few" : "many", nargs);
|
||||
|
||||
for(n = 0; n < nargs; n++)
|
||||
nnl += mep->nnls[n];
|
||||
|
|
@ -1122,7 +1122,7 @@ static void new_string(void)
|
|||
{
|
||||
#ifdef DEBUG
|
||||
if(strbuf_idx)
|
||||
ppwarning("new_string: strbuf_idx != 0");
|
||||
ppy_warning("new_string: strbuf_idx != 0");
|
||||
#endif
|
||||
strbuf_idx = 0;
|
||||
str_startline = pp_status.line_number;
|
||||
|
|
@ -1137,7 +1137,7 @@ static void add_string(const char *str, int len)
|
|||
strbuf_alloc += (len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1);
|
||||
strbuffer = pp_xrealloc(strbuffer, strbuf_alloc * sizeof(strbuffer[0]));
|
||||
if(strbuf_alloc > 65536)
|
||||
ppwarning("Reallocating string buffer larger than 64kB");
|
||||
ppy_warning("Reallocating string buffer larger than 64kB");
|
||||
}
|
||||
memcpy(&strbuffer[strbuf_idx], str, len);
|
||||
strbuf_idx += len;
|
||||
|
|
@ -1175,7 +1175,7 @@ static int string_start(void)
|
|||
*/
|
||||
static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop)
|
||||
{
|
||||
if(ppdebug)
|
||||
if(ppy_debug)
|
||||
printf("push_buffer(%d): %p %p %p %d\n", bufferstackidx, ppp, filename, incname, pop);
|
||||
if(bufferstackidx >= MAXBUFFERSTACK)
|
||||
pp_internal_error(__FILE__, __LINE__, "Buffer stack overflow");
|
||||
|
|
@ -1197,7 +1197,7 @@ static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop)
|
|||
ppp->expanding = 1;
|
||||
else if(filename)
|
||||
{
|
||||
/* These will track the pperror to the correct file and line */
|
||||
/* These will track the ppy_error to the correct file and line */
|
||||
pp_status.line_number = 1;
|
||||
pp_status.char_number = 1;
|
||||
pp_status.input = filename;
|
||||
|
|
@ -1228,8 +1228,8 @@ static bufferstackentry_t *pop_buffer(void)
|
|||
ncontinuations = bufferstack[bufferstackidx].ncontinuations;
|
||||
if(!bufferstack[bufferstackidx].should_pop)
|
||||
{
|
||||
fclose(ppin);
|
||||
fprintf(ppout, "# %d \"%s\" 2\n", pp_status.line_number, pp_status.input);
|
||||
fclose(ppy_in);
|
||||
fprintf(ppy_out, "# %d \"%s\" 2\n", pp_status.line_number, pp_status.input);
|
||||
|
||||
/* We have EOF, check the include logic */
|
||||
if(pp_incl_state.state == 2 && !pp_incl_state.seen_junk && pp_incl_state.ppp)
|
||||
|
|
@ -1260,7 +1260,7 @@ static bufferstackentry_t *pop_buffer(void)
|
|||
}
|
||||
}
|
||||
|
||||
if(ppdebug)
|
||||
if(ppy_debug)
|
||||
printf("pop_buffer(%d): %p %p (%d, %d, %d) %p %d\n",
|
||||
bufferstackidx,
|
||||
bufferstack[bufferstackidx].bufferstate,
|
||||
|
|
@ -1271,7 +1271,7 @@ static bufferstackentry_t *pop_buffer(void)
|
|||
bufferstack[bufferstackidx].filename,
|
||||
bufferstack[bufferstackidx].should_pop);
|
||||
|
||||
pp_switch_to_buffer(bufferstack[bufferstackidx].bufferstate);
|
||||
ppy__switch_to_buffer(bufferstack[bufferstackidx].bufferstate);
|
||||
|
||||
if(bufferstack[bufferstackidx].should_pop)
|
||||
{
|
||||
|
|
@ -1294,7 +1294,7 @@ static bufferstackentry_t *pop_buffer(void)
|
|||
static void push_macro(pp_entry_t *ppp)
|
||||
{
|
||||
if(macexpstackidx >= MAXMACEXPSTACK)
|
||||
pperror("Too many nested macros");
|
||||
ppy_error("Too many nested macros");
|
||||
|
||||
macexpstack[macexpstackidx] = pp_xmalloc(sizeof(macexpstack[0][0]));
|
||||
memset( macexpstack[macexpstackidx], 0, sizeof(macexpstack[0][0]));
|
||||
|
|
@ -1416,7 +1416,7 @@ static void put_buffer(const char *s, int len)
|
|||
add_text_to_macro(s, len);
|
||||
else {
|
||||
if(pass_data)
|
||||
fwrite(s, 1, len, ppout);
|
||||
fwrite(s, 1, len, ppy_out);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1457,13 +1457,13 @@ void pp_do_include(char *fname, int type)
|
|||
n = strlen(fname);
|
||||
|
||||
if(n <= 2)
|
||||
pperror("Empty include filename");
|
||||
ppy_error("Empty include filename");
|
||||
|
||||
/* Undo the effect of the quotation */
|
||||
fname[n-1] = '\0';
|
||||
|
||||
if((ppin = pp_open_include(fname+1, type ? pp_status.input : NULL, &newpath)) == NULL)
|
||||
pperror("Unable to open include file %s", fname+1);
|
||||
if((ppy_in = pp_open_include(fname+1, type ? pp_status.input : NULL, &newpath)) == NULL)
|
||||
ppy_error("Unable to open include file %s", fname+1);
|
||||
|
||||
fname[n-1] = *fname; /* Redo the quotes */
|
||||
push_buffer(NULL, newpath, fname, 0);
|
||||
|
|
@ -1476,9 +1476,9 @@ void pp_do_include(char *fname, int type)
|
|||
if(pp_status.debug)
|
||||
fprintf(stderr, "pp_do_include: %s:%d: include_state=%d, include_ppp='%s', include_ifdepth=%d ,pass_data=%d\n",
|
||||
pp_status.input, pp_status.line_number, pp_incl_state.state, pp_incl_state.ppp, pp_incl_state.ifdepth, pass_data);
|
||||
pp_switch_to_buffer(pp_create_buffer(ppin, YY_BUF_SIZE));
|
||||
ppy__switch_to_buffer(ppy__create_buffer(ppy_in, YY_BUF_SIZE));
|
||||
|
||||
fprintf(ppout, "# 1 \"%s\" 1%s\n", newpath, type ? "" : " 3");
|
||||
fprintf(ppy_out, "# 1 \"%s\" 1%s\n", newpath, type ? "" : " 3");
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
|
|||
|
|
@ -123,8 +123,6 @@ static int nmacro_args;
|
|||
|
||||
%}
|
||||
|
||||
%name-prefix="pp"
|
||||
|
||||
%union{
|
||||
int sint;
|
||||
unsigned int uint;
|
||||
|
|
@ -225,7 +223,7 @@ preprocessor
|
|||
break;
|
||||
case if_elsetrue:
|
||||
case if_elsefalse:
|
||||
pperror("#elif cannot follow #else");
|
||||
ppy_error("#elif cannot follow #else");
|
||||
default:
|
||||
pp_internal_error(__FILE__, __LINE__, "Invalid pp_if_state (%d) in #elif directive", s);
|
||||
}
|
||||
|
|
@ -248,7 +246,7 @@ preprocessor
|
|||
break;
|
||||
case if_elsetrue:
|
||||
case if_elsefalse:
|
||||
pperror("#else clause already defined");
|
||||
ppy_error("#else clause already defined");
|
||||
default:
|
||||
pp_internal_error(__FILE__, __LINE__, "Invalid pp_if_state (%d) in #else directive", s);
|
||||
}
|
||||
|
|
@ -273,21 +271,21 @@ preprocessor
|
|||
| tMACRO res_arg allmargs tMACROEND opt_mtexts tNL {
|
||||
pp_add_macro($1, macro_args, nmacro_args, $5);
|
||||
}
|
||||
| tLINE tSINT tDQSTRING tNL { fprintf(ppout, "# %d %s\n", $2 , $3); free($3); }
|
||||
| tGCCLINE tSINT tDQSTRING tNL { fprintf(ppout, "# %d %s\n", $2 , $3); free($3); }
|
||||
| tLINE tSINT tDQSTRING tNL { fprintf(ppy_out, "# %d %s\n", $2 , $3); free($3); }
|
||||
| tGCCLINE tSINT tDQSTRING tNL { fprintf(ppy_out, "# %d %s\n", $2 , $3); free($3); }
|
||||
| tGCCLINE tSINT tDQSTRING tSINT tNL
|
||||
{ fprintf(ppout, "# %d %s %d\n", $2, $3, $4); free($3); }
|
||||
{ fprintf(ppy_out, "# %d %s %d\n", $2, $3, $4); free($3); }
|
||||
| tGCCLINE tSINT tDQSTRING tSINT tSINT tNL
|
||||
{ fprintf(ppout, "# %d %s %d %d\n", $2 ,$3, $4, $5); free($3); }
|
||||
{ fprintf(ppy_out, "# %d %s %d %d\n", $2 ,$3, $4, $5); free($3); }
|
||||
| tGCCLINE tSINT tDQSTRING tSINT tSINT tSINT tNL
|
||||
{ fprintf(ppout, "# %d %s %d %d %d\n", $2 ,$3 ,$4 ,$5, $6); free($3); }
|
||||
{ fprintf(ppy_out, "# %d %s %d %d %d\n", $2 ,$3 ,$4 ,$5, $6); free($3); }
|
||||
| tGCCLINE tSINT tDQSTRING tSINT tSINT tSINT tSINT tNL
|
||||
{ fprintf(ppout, "# %d %s %d %d %d %d\n", $2 ,$3 ,$4 ,$5, $6, $7); free($3); }
|
||||
{ fprintf(ppy_out, "# %d %s %d %d %d %d\n", $2 ,$3 ,$4 ,$5, $6, $7); free($3); }
|
||||
| tGCCLINE tNL /* The null-token */
|
||||
| tERROR opt_text tNL { pperror("#error directive: '%s'", $2); if($2) free($2); }
|
||||
| tWARNING opt_text tNL { ppwarning("#warning directive: '%s'", $2); if($2) free($2); }
|
||||
| tPRAGMA opt_text tNL { fprintf(ppout, "#pragma %s\n", $2 ? $2 : ""); if ($2) free($2); }
|
||||
| tPPIDENT opt_text tNL { if(pp_status.pedantic) ppwarning("#ident ignored (arg: '%s')", $2); if($2) free($2); }
|
||||
| tERROR opt_text tNL { ppy_error("#error directive: '%s'", $2); if($2) free($2); }
|
||||
| tWARNING opt_text tNL { ppy_warning("#warning directive: '%s'", $2); if($2) free($2); }
|
||||
| tPRAGMA opt_text tNL { fprintf(ppy_out, "#pragma %s\n", $2 ? $2 : ""); if ($2) free($2); }
|
||||
| tPPIDENT opt_text tNL { if(pp_status.pedantic) ppy_warning("#ident ignored (arg: '%s')", $2); if($2) free($2); }
|
||||
| tRCINCLUDE tRCINCLUDEPATH {
|
||||
int nl=strlen($2) +3;
|
||||
char *fn=pp_xmalloc(nl);
|
||||
|
|
@ -347,7 +345,7 @@ mtext : tLITERAL { $$ = new_mtext($1, 0, exp_text); }
|
|||
| tSTRINGIZE tIDENT {
|
||||
int mat = marg_index($2);
|
||||
if(mat < 0)
|
||||
pperror("Stringification identifier must be an argument parameter");
|
||||
ppy_error("Stringification identifier must be an argument parameter");
|
||||
$$ = new_mtext(NULL, mat, exp_stringize);
|
||||
}
|
||||
| tIDENT {
|
||||
|
|
|
|||
|
|
@ -203,7 +203,7 @@ void pp_del_define(const char *name)
|
|||
if((ppp = pplookup(name)) == NULL)
|
||||
{
|
||||
if(pp_status.pedantic)
|
||||
ppwarning("%s was not defined", name);
|
||||
ppy_warning("%s was not defined", name);
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -223,7 +223,7 @@ pp_entry_t *pp_add_define(char *def, char *text)
|
|||
if((ppp = pplookup(def)) != NULL)
|
||||
{
|
||||
if(pp_status.pedantic)
|
||||
ppwarning("Redefinition of %s\n\tPrevious definition: %s:%d", def, ppp->filename, ppp->linenumber);
|
||||
ppy_warning("Redefinition of %s\n\tPrevious definition: %s:%d", def, ppp->filename, ppp->linenumber);
|
||||
pp_del_define(def);
|
||||
}
|
||||
ppp = pp_xmalloc(sizeof(pp_entry_t));
|
||||
|
|
@ -265,7 +265,7 @@ pp_entry_t *pp_add_macro(char *id, marg_t *args[], int nargs, mtext_t *exp)
|
|||
if((ppp = pplookup(id)) != NULL)
|
||||
{
|
||||
if(pp_status.pedantic)
|
||||
ppwarning("Redefinition of %s\n\tPrevious definition: %s:%d", id, ppp->filename, ppp->linenumber);
|
||||
ppy_warning("Redefinition of %s\n\tPrevious definition: %s:%d", id, ppp->filename, ppp->linenumber);
|
||||
pp_del_define(id);
|
||||
}
|
||||
ppp = pp_xmalloc(sizeof(pp_entry_t));
|
||||
|
|
@ -524,7 +524,7 @@ void pp_push_if(pp_if_state_t s)
|
|||
pp_if_state_t pp_pop_if(void)
|
||||
{
|
||||
if(if_stack_idx <= 0)
|
||||
pperror("#{endif,else,elif} without #{if,ifdef,ifndef} (#if-stack underflow)");
|
||||
ppy_error("#{endif,else,elif} without #{if,ifdef,ifndef} (#if-stack underflow)");
|
||||
|
||||
switch(pp_if_state())
|
||||
{
|
||||
|
|
@ -606,21 +606,21 @@ static void generic_msg(const char *s, const char *t, const char *n, va_list ap)
|
|||
fprintf(stderr, "\n");
|
||||
}
|
||||
|
||||
int pperror(const char *s, ...)
|
||||
int ppy_error(const char *s, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, s);
|
||||
generic_msg(s, "Error", pptext, ap);
|
||||
generic_msg(s, "Error", ppy_text, ap);
|
||||
va_end(ap);
|
||||
exit(1);
|
||||
return 1;
|
||||
}
|
||||
|
||||
int ppwarning(const char *s, ...)
|
||||
int ppy_warning(const char *s, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, s);
|
||||
generic_msg(s, "Warning", pptext, ap);
|
||||
generic_msg(s, "Warning", ppy_text, ap);
|
||||
va_end(ap);
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -28,7 +28,7 @@
|
|||
#include "wpp_private.h"
|
||||
#include "wine/wpp.h"
|
||||
|
||||
int ppdebug, pp_flex_debug;
|
||||
int ppy_debug, pp_flex_debug;
|
||||
|
||||
struct define
|
||||
{
|
||||
|
|
@ -126,7 +126,7 @@ void wpp_add_cmdline_define( const char *value )
|
|||
void wpp_set_debug( int lex_debug, int parser_debug, int msg_debug )
|
||||
{
|
||||
pp_flex_debug = lex_debug;
|
||||
ppdebug = parser_debug;
|
||||
ppy_debug = parser_debug;
|
||||
pp_status.debug = msg_debug;
|
||||
}
|
||||
|
||||
|
|
@ -149,8 +149,8 @@ int wpp_parse( const char *input, FILE *output )
|
|||
add_cmdline_defines();
|
||||
add_special_defines();
|
||||
|
||||
if (!input) ppin = stdin;
|
||||
else if (!(ppin = fopen(input, "rt")))
|
||||
if (!input) ppy_in = stdin;
|
||||
else if (!(ppy_in = fopen(input, "rt")))
|
||||
{
|
||||
fprintf(stderr,"Could not open %s\n", input);
|
||||
exit(2);
|
||||
|
|
@ -158,12 +158,12 @@ int wpp_parse( const char *input, FILE *output )
|
|||
|
||||
pp_status.input = input;
|
||||
|
||||
ppout = output;
|
||||
fprintf(ppout, "# 1 \"%s\" 1\n", input ? input : "");
|
||||
ppy_out = output;
|
||||
fprintf(ppy_out, "# 1 \"%s\" 1\n", input ? input : "");
|
||||
|
||||
ret = ppparse();
|
||||
ret = ppy_parse();
|
||||
|
||||
if (input) fclose(ppin);
|
||||
if (input) fclose(ppy_in);
|
||||
pp_pop_define_state();
|
||||
return ret;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -217,8 +217,8 @@ int pp_get_if_depth(void);
|
|||
#define __attribute__(x) /*nothing*/
|
||||
#endif
|
||||
|
||||
int pperror(const char *s, ...) __attribute__((format (printf, 1, 2)));
|
||||
int ppwarning(const char *s, ...) __attribute__((format (printf, 1, 2)));
|
||||
int ppy_error(const char *s, ...) __attribute__((format (printf, 1, 2)));
|
||||
int ppy_warning(const char *s, ...) __attribute__((format (printf, 1, 2)));
|
||||
void pp_internal_error(const char *file, int line, const char *s, ...) __attribute__((format (printf, 3, 4)));
|
||||
|
||||
/* current preprocessor state */
|
||||
|
|
@ -239,11 +239,11 @@ extern includelogicentry_t *pp_includelogiclist;
|
|||
/*
|
||||
* From ppl.l
|
||||
*/
|
||||
extern FILE *ppin;
|
||||
extern FILE *ppout;
|
||||
extern char *pptext;
|
||||
extern FILE *ppy_in;
|
||||
extern FILE *ppy_out;
|
||||
extern char *ppy_text;
|
||||
extern int pp_flex_debug;
|
||||
int pplex(void);
|
||||
int ppy_lex(void);
|
||||
|
||||
void pp_do_include(char *fname, int type);
|
||||
void pp_push_ignore_state(void);
|
||||
|
|
@ -253,7 +253,7 @@ void pp_pop_ignore_state(void);
|
|||
/*
|
||||
* From ppy.y
|
||||
*/
|
||||
int ppparse(void);
|
||||
extern int ppdebug;
|
||||
int ppy_parse(void);
|
||||
extern int ppy_debug;
|
||||
|
||||
#endif /* __WINE_WPP_PRIVATE_H */
|
||||
|
|
|
|||
Loading…
Reference in a new issue