1*b30d1939SAndy Fiddaman12-06-06 ppline.c: preserve hosted sync even for normal sync 2*b30d1939SAndy Fiddaman12-02-29 pp.probe: handle predefined function-like macro definitions 3*b30d1939SAndy Fiddaman12-02-14 ppproto.c: fix "already noticed" logic 4*b30d1939SAndy Fiddaman11-08-30 ppproto.c: bump BLOCK to 16*1024 for (ppargs.c self-doc!) 5*b30d1939SAndy Fiddaman11-03-15 ppop.c: add ppok() readonly check for subset of ppop(PP_*) 6*b30d1939SAndy Fiddaman11-03-02 ppop.c,ppcontrol.c: use ppset() to handle readonly values 7*b30d1939SAndy Fiddaman10-09-01 RE errors => exit(2) 8*b30d1939SAndy Fiddaman10-09-01 ppcall.c: no disgnostic for 0 actual args for 1 formal arg 9*b30d1939SAndy Fiddaman10-06-29 ppargs.c: ignore -H<number> (hpux /opt/langtools/lbin/cpp.ansi) 10*b30d1939SAndy Fiddaman10-06-16 ppsearch.c: try parent prefix if -I- include search fails 11*b30d1939SAndy Fiddaman10-06-01 sync with ast api 20100601 12*b30d1939SAndy Fiddaman09-02-02 pp.probe,probe.win32: check for compiler supplied __FUNCTION__ 13*b30d1939SAndy Fiddaman09-02-02 ppop.c: include pp_default.h/probe at end of builtin script 14*b30d1939SAndy Fiddaman09-01-20 probe.win32: elide #pragma comment.*linker.*manifest 15*b30d1939SAndy Fiddaman09-01-06 ppcall.c: fix macro definition overwrite bug -- I know 16*b30d1939SAndy Fiddaman09-01-05 ppcontrol.c: fix multiple include guard for #include outside guard 17*b30d1939SAndy Fiddaman08-12-07 pp.h,ppdata.c: fix ancient pptype and ppctype[] off by one 18*b30d1939SAndy Fiddaman08-11-15 ppsearch.c: '\\' => '/' in first step; msvc complains about '\\' in #line!! 19*b30d1939SAndy Fiddaman08-10-31 ppsearch.c: relax pp:nomultiple pedantry 20*b30d1939SAndy Fiddaman08-10-30 pplex.c: handle =#x S_CHRB|SPLICE bug 21*b30d1939SAndy Fiddaman08-05-11 ppproto.c: fix proto test 10 regression 22*b30d1939SAndy Fiddaman07-09-21 ppproto.c: add "Public Domain" to the noticed list 23*b30d1939SAndy Fiddaman07-08-11 probe.win32: add cl.exe setuid workaround, CC.VERSION[.STRING] 24*b30d1939SAndy Fiddaman07-06-12 pplex.c: finish -D:preserve logic update for imake 25*b30d1939SAndy Fiddaman07-06-07 pplex.c: handle -D:preserve S_CHRB splices 26*b30d1939SAndy Fiddaman07-06-04 ppsearch.c: only apply pp:chop ?old?new? if original not found 27*b30d1939SAndy Fiddaman07-03-11 add -D-Y pp:pedantic, PP_WARN macro formal parenthesis checks 28*b30d1939SAndy Fiddaman07-01-26 pp.def,probe.win32: add _WCHAR_T_DEFINED 29*b30d1939SAndy Fiddaman06-09-23 ppop.c: check -I <dev,ino> for c and TYPE_HOSTED|TYPE_VENDOR attrs 30*b30d1939SAndy Fiddaman06-09-23 pplex.c: add HOSTED check for "/* appears in // comment" -- doh 31*b30d1939SAndy Fiddaman06-09-05 pp.probe: add version stamp comment 32*b30d1939SAndy Fiddaman06-06-29 pp.probe: gcc pp:linefile probe (otherwise it can dump!) 33*b30d1939SAndy Fiddaman06-06-28 ppproto.c: fix inappropriate __PARAM__ insertion 34*b30d1939SAndy Fiddaman06-05-09 pp.tab,ppcontrol.c,ppproto.c: add externalize 35*b30d1939SAndy Fiddaman ppfsm.c: handle compatibility ul numeric qualifiers 36*b30d1939SAndy Fiddaman06-02-28 probe.win32: add wchar_t probe 37*b30d1939SAndy Fiddaman06-01-11 pplex.c: fix rpcgen pp:passthrough header splice bug 38*b30d1939SAndy Fiddaman05-12-16 pplex.c: fix imake pp:passthrough comment splice bug 39*b30d1939SAndy Fiddaman05-09-16 pplib.h: add <string.h> for standalone proto 40*b30d1939SAndy Fiddaman05-07-31 pplib.h: finally trust __STDC__ headers 41*b30d1939SAndy Fiddaman05-04-11 pplex.c: fix '"a" #s' catliteral + stringize bug 42*b30d1939SAndy Fiddaman05-03-29 pp.probe: check $? and stderr messages for pp:lineid 43*b30d1939SAndy Fiddaman05-02-20 probe.win32: handle /platformsdk mount 44*b30d1939SAndy Fiddaman05-01-11 ppargs.c: fix -I-S docs 45*b30d1939SAndy Fiddaman ppinput.c: ppproto() only for COMPATIBILITY or PLUSPLUS 46*b30d1939SAndy Fiddaman04-10-22 ppproto.c: handle `type var[x][y]' arg prototype 47*b30d1939SAndy Fiddaman04-10-01 pplex.c: really fix directive hidden newline logic 48*b30d1939SAndy Fiddaman04-08-31 pplex.c: fix directive hidden newline logic 49*b30d1939SAndy Fiddaman ppcall.c: fix '(' peek bug that missed the MARK 50*b30d1939SAndy Fiddaman04-08-30 add pragma pp:pragmaflags PP_PRAGMAFLAGS, pp:system_header 51*b30d1939SAndy Fiddaman04-08-11 ppproto.c: intercept "#(define|undef) extern" for __(EX|IM)PORT__ 52*b30d1939SAndy Fiddaman04-07-23 probe.win32: generalize #include dir order search 53*b30d1939SAndy Fiddaman04-07-22 ppsearch.c: access() => eaccess() 54*b30d1939SAndy Fiddaman04-05-20 ppproto.c: don't __PROTO__ `int fun __P((int));' 55*b30d1939SAndy Fiddaman04-04-15 probe.win32: sync up with uwin 2003-08-06 master -- oops 56*b30d1939SAndy Fiddaman04-04-01 pp.probe: add stdinclude usrinclude path cleanup 57*b30d1939SAndy Fiddaman04-02-29 ppproto.c: fix bug that skipped prototyped check during notices check 58*b30d1939SAndy Fiddaman ppproto.c: recognize `Copyright nn' 59*b30d1939SAndy Fiddaman04-02-14 ppproto.c: comment[0]==0 => no notice 60*b30d1939SAndy Fiddaman04-02-11 Makefile: fix %.yacc to handle cross-compile 61*b30d1939SAndy Fiddaman04-01-28 pp.h,pplib.h,ppop.c: add PP_RESET to restore original pp.symtab scope 62*b30d1939SAndy Fiddaman03-12-12 ppcall.c: missing macro actual warned but expanded 63*b30d1939SAndy Fiddaman03-11-12 ppexpr.c: fix premature #if expression token strip 64*b30d1939SAndy Fiddaman03-06-21 ppproto.c: fix T_INVALID ? splice bug that did 0?val => 0?vaL 65*b30d1939SAndy Fiddaman03-06-10 ppargs.c: add -D-d and -D-m 66*b30d1939SAndy Fiddaman ppargs.c: add gnu options { -dD -dM -imacros -include -lang-* -lint } 67*b30d1939SAndy Fiddaman03-05-19 pplex.c: fix stray SKIPMACRO bug 68*b30d1939SAndy Fiddaman03-05-18 ppcall.c: add SYM_FUNCTION '(' peek to avoid inappropriate ungetchr() 69*b30d1939SAndy Fiddaman03-04-30 pp:mapinclude hosted <std.h>="." will search only hosted dirs 70*b30d1939SAndy Fiddaman pp.probe: add pp:mapinclude probe for namespace incursions 71*b30d1939SAndy Fiddaman03-04-29 ignore()=>ppmapinclude(), add pp:mapinclude 72*b30d1939SAndy Fiddaman03-03-25 ppop.c: PP_RESERVED now deletes old symbol before redef with lex value 73*b30d1939SAndy Fiddaman03-03-14 pp.probe: fix the #include_next probe 74*b30d1939SAndy Fiddaman03-02-28 ppsearch.c: fix -MM bug that missed prefix include hosted mark 75*b30d1939SAndy Fiddaman03-02-18 pplex.c: handle COMPATIBILITY \" and \' in macro actuals 76*b30d1939SAndy Fiddaman03-01-23 probe.win32: mingw32 tweaks 77*b30d1939SAndy Fiddaman02-12-17 ppargs.c: document -I-! 78*b30d1939SAndy Fiddaman02-12-06 -I- pp:noprefix otherwise pp:prefix default 79*b30d1939SAndy Fiddaman02-11-29 probe.win32: added __INTSIZE, drop dm pp:noallmultiple 80*b30d1939SAndy Fiddaman02-11-26 pp.def: add STDC_HOSTED 81*b30d1939SAndy Fiddaman probe.win32: add C95 and C99 STDC predefined macros 82*b30d1939SAndy Fiddaman02-10-30 ppfsm.h: add boundary check to IDSTATE() 83*b30d1939SAndy Fiddaman02-10-18 probe.win32: update for mingw 84*b30d1939SAndy Fiddaman02-10-15 ppsearch.c: if PLUSPLUS && not found && no suffix then try with .h 85*b30d1939SAndy Fiddaman02-10-10 pplex.c: fix does not end with `newline' bugs 86*b30d1939SAndy Fiddaman02-10-01 ppop.c,ppargs.c: -I-I => -I-M with proper docs; -I-I for PP_IGNORE 87*b30d1939SAndy Fiddaman02-09-21 pp.probe: add pp:nocatliteral test 88*b30d1939SAndy Fiddaman02-09-10 pp.tab: add pp:passthrough to match -D-P docs 89*b30d1939SAndy Fiddaman02-08-30 probe.win32: fix for borland cc -E 90*b30d1939SAndy Fiddaman02-08-22 ppexpr.c: add __SOURCE__ and #match(string,pattern) 91*b30d1939SAndy Fiddaman02-06-25 ppproto.c: fix pragma search bug that stopped after 8 comment lines 92*b30d1939SAndy Fiddaman02-06-11 ppsearch.c: fix ... next include search to skip *all* intermediates 93*b30d1939SAndy Fiddaman02-05-28 probe.win32: updates for { mingw } 94*b30d1939SAndy Fiddaman ppsearch.c: don't use inherited prefix for <...> -- duh 95*b30d1939SAndy Fiddaman02-05-24 ppcontrol.c: simplify getline() space canonicalization 96*b30d1939SAndy Fiddaman probe.win32: updates for { digital-mars borland lcc } 97*b30d1939SAndy Fiddaman02-05-20 ppcontrol.c: update to use regsubcomp(),regsubexec() 98*b30d1939SAndy Fiddaman02-05-09 ppcontrol.c: inhibit `EOF in directive': newline warning will catch it 99*b30d1939SAndy Fiddaman pplex.c: inhibit `newline in character constant' for hosted directives 100*b30d1939SAndy Fiddaman02-05-06 probe.win32: add more win32 compilers 101*b30d1939SAndy Fiddaman02-04-15 probe.win32: handle long long unsigned int 102*b30d1939SAndy Fiddaman02-04-12 ppproto.c: fix NOTICED check 103*b30d1939SAndy Fiddaman02-03-15 ppproto.c: fix cpp pp:compatibility double line sync memory fault 104*b30d1939SAndy Fiddaman02-03-11 pplex.c: add pp:modern to emit \a \v instead of octal forms 105*b30d1939SAndy Fiddaman02-02-14 ppargs.c: fix -D or -U as last arg core dump 106*b30d1939SAndy Fiddaman02-01-24 pplib.h: use vmalloc(Vmregion) if _std_malloc 107*b30d1939SAndy Fiddaman02-01-23 probe.win32: add more msvc predefined macro candidates 108*b30d1939SAndy Fiddaman02-01-14 ppproto.c: #pragma prototyped noticed -- has notice comment 109*b30d1939SAndy Fiddaman02-01-10 ppproto.c: fix PROTO_FORCE|PROTO_PASS bug that disabled PROTO_FORCE 110*b30d1939SAndy Fiddaman02-01-08 pplex.c: fix HEADEREXPAND|HEADEREXPANDALL logic 111*b30d1939SAndy Fiddaman01-11-22 pplex.c: add pp:headerexpandall for gcc vs. msvc <...> expand diff 112*b30d1939SAndy Fiddaman pp.probe: add pp:headerexpandall test 113*b30d1939SAndy Fiddaman01-10-20 pplex.c: fix pp:splicespace inside "..." 114*b30d1939SAndy Fiddaman01-09-11 ppinput.c: use pathnative() for native fs representation 115*b30d1939SAndy Fiddaman01-08-31 pp.probe: handle -Dmacro(args)=value 116*b30d1939SAndy Fiddaman01-08-11 ppcontrol: fix ... and __VAR_ARGS__ for C99 117*b30d1939SAndy Fiddaman ppsearch: fix SEARCH_NEXT bug that skipped the include stack 118*b30d1939SAndy Fiddaman01-08-06 ppproto: preserve #! first line for # comments 119*b30d1939SAndy Fiddaman01-07-17 gentab.sh: fix ksh test to omit pdksh (typeset -u fails) 120*b30d1939SAndy Fiddaman01-06-26 ppproto.c: fix another buffer boundary bug that didn't preserve OTHER 121*b30d1939SAndy Fiddaman01-06-06 ppsearch.c: list PP_FILEDEPS headers once 122*b30d1939SAndy Fiddaman01-06-01 pp.h,ppop.c,ppsearch.c: allow multiple PP_FILEDEPS (-M) 123*b30d1939SAndy Fiddaman01-05-24 pp.probe: fix pp:hostedtransition probe: only suncc can __STDC__==1? 124*b30d1939SAndy Fiddaman01-04-25 pp.probe: split macro probe files for compilers that have #line limits 125*b30d1939SAndy Fiddaman01-04-19 pp.h,pplex.c,ppproto.c: fix { \a \E \v } EBCDIC translations 126*b30d1939SAndy Fiddaman01-04-16 pp.tab: add pp:splicespace for mvs jcl decks -- the 60's live on 127*b30d1939SAndy Fiddaman01-04-13 ppbuiltin: add __FUNCTION__ cache for functions that span the buffer 128*b30d1939SAndy Fiddaman01-03-08 pp.tab,ppbuiltin,ppcontrol,probe: add pp:hostedtransition 129*b30d1939SAndy Fiddaman01-02-22 pp.tab,ppfsm,pplex,pp.probe,probe.win32: add pp:zeof for ^Z => EOF 130*b30d1939SAndy Fiddaman01-02-14 ppcall.c: fix macro(tuple*) bug that truncated macro arg expand buffer 131*b30d1939SAndy Fiddaman pplex.c: fix # inside pp:pragmaexpand 132*b30d1939SAndy Fiddaman gentab.sh: change ksh test for openbsd /bin/sh 133*b30d1939SAndy Fiddaman ppproto.c: fix buffer boundary bug that lost call nesting 134*b30d1939SAndy Fiddaman ppproto.c: add realloc prototype and memcpy=>memcopy strcpy=>strcopy 135*b30d1939SAndy Fiddaman01-02-09 ppsearch.c: fix another pp.include null dereference 136*b30d1939SAndy Fiddaman01-02-07 ppcall.c: fix stack inequality checks 137*b30d1939SAndy Fiddaman ppcall.c: handle trailing \ in macro args 138*b30d1939SAndy Fiddaman01-02-06 fix readonly buffer write (cpp test 07:2873) 139*b30d1939SAndy Fiddaman01-02-04 fix -M* to properly handle .cxx .cpp .C input 140*b30d1939SAndy Fiddaman fix IN_BUFFER pop bug that did not reset the token pointer 141*b30d1939SAndy Fiddaman01-01-01 pp:headerexpand: space ok if not IN_MACRO 142*b30d1939SAndy Fiddaman ppcall: hide if IN_FILE|IN_MACRO|IN_EXPAND 143*b30d1939SAndy Fiddaman pplex: don't complain about ^L or ^Z as last char in file 144*b30d1939SAndy Fiddaman ppsearch: fix #include <.../foo.h> loop 145*b30d1939SAndy Fiddaman ppcontrol: manulally increment IN_RESCAN error_info.line 146*b30d1939SAndy Fiddaman00-12-25 add EXPOSE to expose hidden macros (for #import ...) 147*b30d1939SAndy Fiddaman probe.win32: add cc path *and* args to first line to avoid hash clash 148*b30d1939SAndy Fiddaman pp.probe: filter out invalid symbols for predefined macro scan, duh 149*b30d1939SAndy Fiddaman pp:headerexpand: limit expansion to IN_MACRO 150*b30d1939SAndy Fiddaman00-10-31 __STDC__==0 if HOSTED && _UWIN 151*b30d1939SAndy Fiddaman00-10-26 pplib.h: change SEEK_SET to O_RDONLY for aix 152*b30d1939SAndy Fiddaman00-10-17 pp.probe: __IMPORT__ => __STDPP__IMPORT__ 153*b30d1939SAndy Fiddaman00-09-18 add __FUNCTION__=#(FUNCTION), #define <a b> c 154*b30d1939SAndy Fiddaman pp.probe: add probe_longlong 155*b30d1939SAndy Fiddaman probe.win32: add #define <long long> 156*b30d1939SAndy Fiddaman00-09-11 add pp:noproto (NOPROTO pp.option) to disable ppproto() 157*b30d1939SAndy Fiddaman00-09-01 ppproto: fix buffer slide bug 158*b30d1939SAndy Fiddaman00-08-11 pplb.h: check for <unistd.h> already included for PROTOMAIN 159*b30d1939SAndy Fiddaman pragma: add pp:pragmaexpand to expand pragma args 160*b30d1939SAndy Fiddaman ppcontrol: always disable pp:* pragma expansion 161*b30d1939SAndy Fiddaman ppcall: fix pp:hide buffer clash 162*b30d1939SAndy Fiddaman00-06-01 pplex: fix "\\U" and "\\u" 163*b30d1939SAndy Fiddaman00-05-22 ppsearch: fix uwin #include <C:/foo/bar.h> 164*b30d1939SAndy Fiddaman00-05-16 probe.win32: update reserved word list 165*b30d1939SAndy Fiddaman00-05-09 ppcontrol: fix C++ macro >+> invalid fuse 166*b30d1939SAndy Fiddaman ppcontrol: 'macro' expansion only for COMPATIBILITY | TRANSITION 167*b30d1939SAndy Fiddaman c9x: up to date with proposed standard 168*b30d1939SAndy Fiddaman00-04-01 pp.tab: add allpossible and ALLPOSSIBLE 169*b30d1939SAndy Fiddaman ppmacref: fix ref inside literal catenation 170*b30d1939SAndy Fiddaman00-02-14 pppopen(): general comments with "bme" (begin middle end) string 171*b30d1939SAndy Fiddaman00-01-11 pp.probe: hosttype now in C.probe 172*b30d1939SAndy Fiddaman99-11-19 is[a-z]*( => ppis[a-z]*( 173*b30d1939SAndy Fiddaman ppproto: "..." [A-Z_]+ "..." ignores [A-Z_]+ if PROTOMAIN 174*b30d1939SAndy Fiddaman99-11-11 ppproto: use astlicense() 175*b30d1939SAndy Fiddaman99-10-31 ppproto: add PROTO_SHARP, update license parse 176*b30d1939SAndy Fiddaman pplex: fix some MARK bugs seen by #define X "A B <C@D>" 177*b30d1939SAndy Fiddaman99-10-01 add pp:stringsplit for "...\\n..." => "..."\n"..." 178*b30d1939SAndy Fiddaman add pp:lineid to match PP_LINEID 179*b30d1939SAndy Fiddaman99-07-17 ppbuiltin: fix getline() canon spacing for numbers 180*b30d1939SAndy Fiddaman ppsearch: fix FILEDEPS not found \\n print 181*b30d1939SAndy Fiddaman pplex: fix spurious FILEDEPS '.' empty character constant message 182*b30d1939SAndy Fiddaman ppargs: fix usage error call and error_info.id default value 183*b30d1939SAndy Fiddaman ppproto: fix up copyright notice for ksh93 style .author file 184*b30d1939SAndy Fiddaman ppproto: check if notice text if file path 185*b30d1939SAndy Fiddaman99-06-02 ppproto: add __MANGLE_package_DATA__ & __MANGLE_package_FUNC__ 186*b30d1939SAndy Fiddaman99-05-26 ppcontrol: all pragmas but prototyped need pp: 187*b30d1939SAndy Fiddaman99-05-25 ppargs: long options 188*b30d1939SAndy Fiddaman99-05-22 ppproto: changes for full ast vs. PROTO_STANDALONE 189*b30d1939SAndy Fiddaman99-05-09 ppinput: add #pragma pp:native and (pp.option&NATIVE) for native paths 190*b30d1939SAndy Fiddaman99-04-22 ppproto: finish type=open notice 191*b30d1939SAndy Fiddaman99-02-11 #define __STDC__ #(STDC); demote __STDC__ to 0 for HOSTED (thanks sun) 192*b30d1939SAndy Fiddaman99-02-04 pplex: joined strings separated by \\\n 193*b30d1939SAndy Fiddaman99-01-11 probe.win32: add _UWIN predef 194*b30d1939SAndy Fiddaman98-10-20 pplex: a few more (HOSTED|RELAX) checks 195*b30d1939SAndy Fiddaman -D:preserve throws a bunch of stuff -- great for imake (yuk) 196*b30d1939SAndy Fiddaman98-05-11 pplex: fix "..." \n off by one line count 197*b30d1939SAndy Fiddaman98-02-14 ppcontrol: fix HEADEREXPAND missing NUL 198*b30d1939SAndy Fiddaman98-01-23 ppproto: add _GNUC_ to _WIN32 check 199*b30d1939SAndy Fiddaman ppfsm: don't optimize for hp.pa 200*b30d1939SAndy Fiddaman97-11-11 ppcontrol: fix recursive use of pp.hdrbuf for HEADEREXPAND 201*b30d1939SAndy Fiddaman97-10-31 ppmacref,pp.h: add ppmacref sum arg -- some parts assumed it! 202*b30d1939SAndy Fiddaman97-10-01 pplex: loosen HEADEREXPAND check 203*b30d1939SAndy Fiddaman97-08-11 pplex: fix COMPILE pplex() bug that did not reset NEWLINE for S_MACRO 204*b30d1939SAndy Fiddaman pplex: PP_PRESERVE does not pp.pragma <token> ... # <pragma-stuff> 205*b30d1939SAndy Fiddaman pp.def: add UWIN 206*b30d1939SAndy Fiddaman ppcall: fix macro actual arg error checks 207*b30d1939SAndy Fiddaman97-07-17 ppproto.c: C++ __INLINE__ prefixed with extern __MANGLE__ 208*b30d1939SAndy Fiddaman ppop.c: fix PP_RESERVED T_* lookup 209*b30d1939SAndy Fiddaman97-05-09 pp.def: add MVS :architecture: 210*b30d1939SAndy Fiddaman ppfsm.c: change C_* pseudo codes to not clash with ebcdic 211*b30d1939SAndy Fiddaman pp.probe: fix stdc.$src sed script 212*b30d1939SAndy Fiddaman97-04-01 ppcontrol.c: fix tokop() for PP_RESERVED 213*b30d1939SAndy Fiddaman96-12-25 add ms #@ charize to complement # stringize 214*b30d1939SAndy Fiddaman pp.probe now detects preincludes 215*b30d1939SAndy Fiddaman ppproto: allow #ifdef'd function definions before { 216*b30d1939SAndy Fiddaman ppproto: NoN() is not a function 217*b30d1939SAndy Fiddaman pp.key,ppkey.h: add int64 218*b30d1939SAndy Fiddaman ppargs.c: fix -M{DGM}* 219*b30d1939SAndy Fiddaman96-12-06 add pp:headerexpand for ms that expands macros in expanded <...> 220*b30d1939SAndy Fiddaman96-10-31 a few more line sync tweaks for EDG C++ 221*b30d1939SAndy Fiddaman96-10-11 fix pp:macref off by one for standalone pp (big suprise) 222*b30d1939SAndy Fiddaman96-10-01 -D:macref -D-L -> #line (n-2)\n#pragma pp:macref ... 223*b30d1939SAndy Fiddaman96-08-11 fix transition macro expansion 224*b30d1939SAndy Fiddaman compatibility \" or \' does not start quote 225*b30d1939SAndy Fiddaman96-02-29 use <hashkey.h> 226*b30d1939SAndy Fiddaman drop ungetchr() in ppcall that modified macro values 227*b30d1939SAndy Fiddaman tighten the DEBUG PANIC case in ppcontrol.c 228*b30d1939SAndy Fiddaman unify #architecture() and #machine() probe 229*b30d1939SAndy Fiddaman add POSIX,WIN32,X86 to pp.sym 230*b30d1939SAndy Fiddaman tweak pp.probe 231*b30d1939SAndy Fiddaman96-02-14 pp:noallmultiple works on hosted files too 232*b30d1939SAndy Fiddaman fix #define /* EOF loop 233*b30d1939SAndy Fiddaman96-01-31 fix ## as arg to stringize macro to have ## value, not # 234*b30d1939SAndy Fiddaman add nonstopux and SYSTYPE_SVR4 to pp.def 235*b30d1939SAndy Fiddaman96-01-01 AT&T Research now 236*b30d1939SAndy Fiddaman fix catliteral line sync line number bug 237*b30d1939SAndy Fiddaman ppproto() converts non-directive <num>u to (unsigned)<num> 238*b30d1939SAndy Fiddaman switch to <regex.h> 239*b30d1939SAndy Fiddaman95-10-31 fix PP_COMPILE PP_TRANSITION bug that didn't allow space before # 240*b30d1939SAndy Fiddaman fix PP_TRANSITION \newline in definition complaint 241*b30d1939SAndy Fiddaman95-10-11 fix ppproto() PROTO_PLUSPLUS bug 242*b30d1939SAndy Fiddaman change ignored pp.incref PP_SYNC_POP to PP_SYNC_IGNORE 243*b30d1939SAndy Fiddaman add PP_PEDANTIC to handle gnu oversights (can't beat em ...) 244*b30d1939SAndy Fiddaman add memfatal() call 245*b30d1939SAndy Fiddaman relax newline in quote semantics 246*b30d1939SAndy Fiddaman proto inline -> __INLINE__ 247*b30d1939SAndy Fiddaman fix __INLINE__ proto def for __GCC__>=2 248*b30d1939SAndy Fiddaman95-08-11 pp:preserve for easel (aka IFS) and imake 249*b30d1939SAndy Fiddaman fix pp:reguard ## macro output 250*b30d1939SAndy Fiddaman fix MARK PANIC with CATLITERAL 251*b30d1939SAndy Fiddaman PP_INPUT *.(s|S|as|AS|asm|ASM) implies pp:nocatliteral pp:spaceout 252*b30d1939SAndy Fiddaman ppargs() can't use isid() until after FSM_INIT 253*b30d1939SAndy Fiddaman -D#... for assert, -D%... for directives 254*b30d1939SAndy Fiddaman __STRICT_ANSI__ && __GNUC__ requires -pedantic for PP_STRICT 255*b30d1939SAndy Fiddaman #include <.../x> for include_next 256*b30d1939SAndy Fiddaman95-05-09 fix tokop() bug that concatenated adjacent strings 257*b30d1939SAndy Fiddaman don't concatenate directive string literals in proto 258*b30d1939SAndy Fiddaman split pp.mode into pp.mode and pp.option 259*b30d1939SAndy Fiddaman restrict pp.probe hostinfo output to the first token 260*b30d1939SAndy Fiddaman fix EOB/EOF pplex() nonterminating loop 261*b30d1939SAndy Fiddaman unused var cleanup 262*b30d1939SAndy Fiddaman add pp:reguard to emit #define and #undef (for C++ templates) 263*b30d1939SAndy Fiddaman add a few ppproto '\r's for NT 264*b30d1939SAndy Fiddaman fix T_BUILTIN ppsymbol -> ppsymkey pun 265*b30d1939SAndy Fiddaman fix pp:stringspan `#define x "' hang 266*b30d1939SAndy Fiddaman95-04-01 fix pp:hide for macros defined before the hide 267*b30d1939SAndy Fiddaman fix pp:map getline space canonicalization 268*b30d1939SAndy Fiddaman fix proto `<digits>[uU]' 269*b30d1939SAndy Fiddaman proto does // comments by default (fixes bug introduced 07/17/94) 270*b30d1939SAndy Fiddaman proto does "..." "..." string literal concatenation 271*b30d1939SAndy Fiddaman spice up proto copyright comments for nonexclusive license 272*b30d1939SAndy Fiddaman add hosttype assertion 273*b30d1939SAndy Fiddaman fix proto `typedef type fun(args)' 274*b30d1939SAndy Fiddaman proto copyright finishing touches 275*b30d1939SAndy Fiddaman fix overzealous "empty character constant" message 276*b30d1939SAndy Fiddaman95-02-14 pp:nopredefined probe info defines are now pp:builtin 277*b30d1939SAndy Fiddaman clean up pp:hosted conflicts 278*b30d1939SAndy Fiddaman tighten up unknown directive warning 279*b30d1939SAndy Fiddaman PP_INPUT *.(s|as|AS|asm|ASM) implies pp:nocatliteral pp:spaceout 280*b30d1939SAndy Fiddaman change newof(0,char,n,0) to newof(0,char,0,n) if 0 init not needed 281*b30d1939SAndy Fiddaman don't emit unkown directives inside #if 0 ... #endif 282*b30d1939SAndy Fiddaman95-01-19 *strict-* does not force STRICT 283*b30d1939SAndy Fiddaman token##null-last-variadic-arg consumes token (to match gcc) 284*b30d1939SAndy Fiddaman variadic actuals call be one less than arity (to match gcc) 285*b30d1939SAndy Fiddaman fix PLUSPLUS digraph bug that lost comment state 286*b30d1939SAndy Fiddaman tighten up PLUSPLUS //, /*, */ interaction warnings 287*b30d1939SAndy Fiddaman macro formals in "..." for COMPATIBILITY|TRANSITION 288*b30d1939SAndy Fiddaman macro formals in '...' for COMPATIBILITY|TRANSITION|!STRICT 289*b30d1939SAndy Fiddaman STRINGSPAN allows '\n' in '... too 290*b30d1939SAndy Fiddaman add PP_SYNC_* flags for pp.incref arg 3 291*b30d1939SAndy Fiddaman add PP_SYNC_INSERT for invented file references 292*b30d1939SAndy Fiddaman fix C++ fsm bug that popped out of comment in // /* */ ... 293*b30d1939SAndy Fiddaman PP_INPUT *.(s|S|asm|ASM) implies pp:nocatliteral pp:spaceout 294*b30d1939SAndy Fiddaman95-01-01 avoid string literal concatenation in pp.probe #if #predicate() tests 295*b30d1939SAndy Fiddaman fix pplib.h memcpy,strncmp PROTOMAIN prototypes (its a nop tho) 296*b30d1939SAndy Fiddaman94-11-11 fix readonly memory reference in refill 297*b30d1939SAndy Fiddaman add C++ digraphs (digraph = --trigraph) 298*b30d1939SAndy Fiddaman add C++ T_EXPLICIT -- did dos take over C++? 299*b30d1939SAndy Fiddaman fix improper ppproto() C++ __PARAM__ expansion 300*b30d1939SAndy Fiddaman94-11-01 allow #include string header arg concatenation (yes, its not ansi) 301*b30d1939SAndy Fiddaman #macdef macros are recursive 302*b30d1939SAndy Fiddaman94-10-01 fix C++ } loop in ppfsm/refill 303*b30d1939SAndy Fiddaman T_NOISES consumes symbol and optional paren group 304*b30d1939SAndy Fiddaman __builtin_* T_NOISES by default 305*b30d1939SAndy Fiddaman fix "..." "...MARK..." join 306*b30d1939SAndy Fiddaman fix STANDALONE */*comment*/ 307*b30d1939SAndy Fiddaman94-09-11 fix pp.probe cp+strip with chmod u+w 308*b30d1939SAndy Fiddaman94-08-11 add -I<vdb-archive> to handle pax -x ppar header archives 309*b30d1939SAndy Fiddaman fix -D-Q header checkpoints 310*b30d1939SAndy Fiddaman add `pp:chop prefix' to chop prefix/ from include prefix/*/* 311*b30d1939SAndy Fiddaman add pp:keyargs for key=value macro formals/actuals (not for C!) 312*b30d1939SAndy Fiddaman94-06-01 fix ppcontrol/tokop() that botched pp:id, etc. 313*b30d1939SAndy Fiddaman add pp:plussplice to handle cfront // \<newline> ignorance 314*b30d1939SAndy Fiddaman inhibit trigraph conversion for pp:compatibility, duh 315*b30d1939SAndy Fiddaman new C++ keywords enabled by pp:keyword 316*b30d1939SAndy Fiddaman proto: int fun xxx((yyy)) is macro call, not decl 317*b30d1939SAndy Fiddaman fix !ALLMULTIPLE pp:load to SKIP between duplicated line syncs 318*b30d1939SAndy Fiddaman fix PP_DUMP for pp:noallmultiple, optimize pp:load format 319*b30d1939SAndy Fiddaman fix CPP CACHEOUTX() buffer boundary bug 320*b30d1939SAndy Fiddaman94-04-01 drop warnings for -X* 321*b30d1939SAndy Fiddaman fix ppproto() %% in comment bug for yacc proto 322*b30d1939SAndy Fiddaman PP_COMMENT now truncates comments to MAXTOKEN-4 323*b30d1939SAndy Fiddaman94-03-01 no pp:truncate for #pragma pp:macref 324*b30d1939SAndy Fiddaman94-01-01 fix STANDALONE+PP_TRUNCATE fsm macro bug 325*b30d1939SAndy Fiddaman drop __VOID__ from ppproto.c 326*b30d1939SAndy Fiddaman93-12-01 release 327*b30d1939SAndy Fiddaman93-11-11 fix PP_COMPILE+PP_TRUNCATE=8 bug for continue,unsigned,etc. 328*b30d1939SAndy Fiddaman add PP_LINEBASE for compilers that botch long line sync paths 329*b30d1939SAndy Fiddaman fix #if unsigned promotions 330*b30d1939SAndy Fiddaman aggressive interactive line splice flush 331*b30d1939SAndy Fiddaman fix #else inside multiline null dereference 332*b30d1939SAndy Fiddaman fix "..." newline space # COMPATIBILITY CATLITERAL bug 333*b30d1939SAndy Fiddaman fix m(a)b compatibility token pasting [cpp/test/ess.01.c] 334*b30d1939SAndy Fiddaman fix nested @X mark bug [cpp/test/net.02.c] 335*b30d1939SAndy Fiddaman93-10-11 add FSM_COMPATIBILITY for floating point hex -- yo ansi, anybody home 336*b30d1939SAndy Fiddaman add #else if|ifdef|ifndef for COMPATIBILITY but with warning 337*b30d1939SAndy Fiddaman drop PP_HOSTED, add ppop(PP_CDIR|PP_HOSTED,"-",n), -D-I for pp:cdir 338*b30d1939SAndy Fiddaman93-10-01 add pp:opspace to tokenize <binop><space>= to <binop>= 339*b30d1939SAndy Fiddaman93-08-11 drop ancient BCD constant (`...`) detection -- wake up cfront 340*b30d1939SAndy Fiddaman fix PP_TRUNCATE macro fsm bug that missed some expansions 341*b30d1939SAndy Fiddaman fix stringize bug that choked if space preceded # 342*b30d1939SAndy Fiddaman fix <function-like-macro> <identifier> bug that omitted space 343*b30d1939SAndy Fiddaman93-07-17 minor transition mode fix for string concatenation 344*b30d1939SAndy Fiddaman fix standalone macdef line sync buffer bug 345*b30d1939SAndy Fiddaman pp:noline turns off linesync, pp:line restores it 346*b30d1939SAndy Fiddaman93-06-22 add pp:prefix to control prefix include compatibility 347*b30d1939SAndy Fiddaman93-04-01 use probe_verbose in predefined symbol probe 348*b30d1939SAndy Fiddaman93-03-11 close fd after last file block read -- relaxes open fd limit 349*b30d1939SAndy Fiddaman remove pp.control nesting limit 350*b30d1939SAndy Fiddaman add `#rename old new' 351*b30d1939SAndy Fiddaman __STDC__ not defined for plusplus (until they figure it out) 352*b30d1939SAndy Fiddaman93-01-22 fix ansi macro args recursion bug 353*b30d1939SAndy Fiddaman93-01-11 fix '\377'<0 for signed char compilers 354*b30d1939SAndy Fiddaman add RELAX for __STDPP__directive directives 355*b30d1939SAndy Fiddaman92-12-25 fix #include guard test that omitted IN_tokens for CPP=1 356*b30d1939SAndy Fiddaman92-12-11 fix pp:truncate for STANDALONE and COMPILE 357*b30d1939SAndy Fiddaman fix pp:allmultiple again! 358*b30d1939SAndy Fiddaman92-11-30 add pp:final, pp:initial 359*b30d1939SAndy Fiddaman add __STDPP__directive and #(directive) as ??= alternative 360*b30d1939SAndy Fiddaman relax obsolete macro expand warning for _xxx||xxx 361*b30d1939SAndy Fiddaman retain quoted \newline when PP_LINEID != "" 362*b30d1939SAndy Fiddaman fix CATLITERAL hidden newline line sync 363*b30d1939SAndy Fiddaman92-11-11 fix COMPATIBILITY EOF in macro arg list and # in macro body 364*b30d1939SAndy Fiddaman fix [?\] on 4K buffer boundary bug that lost next refill() 365*b30d1939SAndy Fiddaman fix ppproto bug that botched -ih comments 366*b30d1939SAndy Fiddaman92-10-31 fix standalone -C bug that duplicated output buffer 367*b30d1939SAndy Fiddaman add pp:stringspan to handle gnu "<newline>" extension 368*b30d1939SAndy Fiddaman92-10-12 fix T_X_GROUP asm bug 369*b30d1939SAndy Fiddaman allow `#define a "b' pp:compatibility hack 370*b30d1939SAndy Fiddaman92-08-11 add PP_PLUSCOMMENT, pp:pluscomment probe 371*b30d1939SAndy Fiddaman add #(default v,d) #(empty v) #(iterate m,...) 372*b30d1939SAndy Fiddaman compatibility allows #define f(a,,b) for 2 args! 373*b30d1939SAndy Fiddaman probe now handles gcc -E -g3 to get gnu predefines 374*b30d1939SAndy Fiddaman92-07-17 fix pp:multiple again, fix ppproto() out of bounds 375*b30d1939SAndy Fiddaman PP_STANDARD is always PP_CDIR and PP_HOSTED 376*b30d1939SAndy Fiddaman92-07-11 add #import and #include_next probes 377*b30d1939SAndy Fiddaman92-06-11 fix bug where comments dissappeared after disabled macro in standalone 378*b30d1939SAndy Fiddaman COMPATIBILITY macro recursion bug fix may cause some to be missed 379*b30d1939SAndy Fiddaman PP_MACREF or -D-L- ignores #line until #line with file arg 380*b30d1939SAndy Fiddaman92-06-01 add pp:ignore 381*b30d1939SAndy Fiddaman fix probe of stdpp to handle -I[-+][CH] 382*b30d1939SAndy Fiddaman92-05-11 add pp:hide <id>, pp:note <id>, noticed(<id>), exists(<...>) 383*b30d1939SAndy Fiddaman add defined(__STDPP__<pragma>) feature test 384*b30d1939SAndy Fiddaman add PP_CDIR, pp:cdir for C++ extern "C" { ... } include wrapping 385*b30d1939SAndy Fiddaman pp.probe now handles predefines with values other than 1 386*b30d1939SAndy Fiddaman92-04-11 add inverse proto (K&R -> prototype) to ppproto 387*b30d1939SAndy Fiddaman92-04-01 release 388*b30d1939SAndy Fiddaman92-02-29 #include <...> inside <xxx.h> gets next xxx.h on -I list 389*b30d1939SAndy Fiddaman non-libpp generated symbols containing ' ' are not truncated 390*b30d1939SAndy Fiddaman92-02-11 conversion to new lexer brings time close to reiser (esp. w/gcc -O) 391*b30d1939SAndy Fiddaman combine standalone (ppcpp) tokenizing (pplex) and proto lex tables 392*b30d1939SAndy Fiddaman recode ppproto for standalone operation via PROTOMAIN 393*b30d1939SAndy Fiddaman add PP_NOHASH for PP_COMPILE front ends that rehash T_ID anyway 394*b30d1939SAndy Fiddaman delete PP_NOQUOTE 395*b30d1939SAndy Fiddaman delete #option(strict) test in probe in favor of non-hosted warnings 396*b30d1939SAndy Fiddaman add unsigned to ppexpr() 397*b30d1939SAndy Fiddaman91-10-11 add pp:truncate <len> for non-flexname compilers 398*b30d1939SAndy Fiddaman91-09-11 fix ppproto aggression on f(*y); -> f __PROTO__((*y)); 399*b30d1939SAndy Fiddaman91-08-11 switch seterror() to error_info.* 400*b30d1939SAndy Fiddaman add pp:linefile to force file name in line sync 401*b30d1939SAndy Fiddaman add pp:spaceout for probed compilers that don't allow pp override 402*b30d1939SAndy Fiddaman91-06-11 fix ignored -I/usr/include bug 403*b30d1939SAndy Fiddaman91-04-11 set SYM_INIT in pp.macref for -U on cmd line 404*b30d1939SAndy Fiddaman91-01-31 replace pp:pragma and pp:directive with pp:map 405*b30d1939SAndy Fiddaman replace #assert and #unassert with #define #... and #undef #... 406*b30d1939SAndy Fiddaman #assert and #unassert compatibility retained via pp:map 407*b30d1939SAndy Fiddaman replace -D#directive with -D%directive (because of #assert change) 408*b30d1939SAndy Fiddaman add pp:splicecat for \<newline> #define token paste 409*b30d1939SAndy Fiddaman fix \<newline> bug that added space in COMPATIBILITY quoted strings 410*b30d1939SAndy Fiddaman90-12-11 fix #pragma pp:multiple 411*b30d1939SAndy Fiddaman90-11-11 generalize handling of non-standard keywords for COMPILE 412*b30d1939SAndy Fiddaman replace pp:identifier/PP_IDENTIFIER with pp:reserved/PP_RESERVED 413*b30d1939SAndy Fiddaman pp*keys* -> ppkey 414*b30d1939SAndy Fiddaman add PP_NOISE 415*b30d1939SAndy Fiddaman (gag) handle msdos paths by changing \ to / and retrying on failure 416*b30d1939SAndy Fiddaman (gag) handle msdos :> operator by pplex() '+' return 417*b30d1939SAndy Fiddaman add #pragma prototyped and ppproto.c for prototype conversion 418*b30d1939SAndy Fiddaman add unsigned long arg to PP_MACREF for hashed macro arity+value 419*b30d1939SAndy Fiddaman90-10-11 0f is not a float constant 420*b30d1939SAndy Fiddaman change -I-M to -I-I, file just lists include files to be ignored 421*b30d1939SAndy Fiddaman fix ppprobe for __STDC__==0 hybrids 422*b30d1939SAndy Fiddaman add pp.flags and PP_[a-z0-9]+ for exported state info 423*b30d1939SAndy Fiddaman90-10-01 fix standalone ppmacref for directives 424*b30d1939SAndy Fiddaman add `try' to C++ keywords 425*b30d1939SAndy Fiddaman fine tune a few COMPILE error messages 426*b30d1939SAndy Fiddaman privatize pp.h 427*b30d1939SAndy Fiddaman90-08-11 use opt_again in cmdargs() option parsers 428*b30d1939SAndy Fiddaman (gag) add pp:macref macro reference pragma to handle CC preprocessors 429*b30d1939SAndy Fiddaman (gag) add pp:spaceout to handle ansi + asm hacks 430*b30d1939SAndy Fiddaman90-07-17 remove spaces from macdef line sync (blew sun cc) 431*b30d1939SAndy Fiddaman90-06-11 add internal ppsymkey to avoid ppsymbol.value pun for SYM_KEYWORD 432*b30d1939SAndy Fiddaman90-05-01 fix catliteral bug of `"..." << ' -> `"..." <=' 433*b30d1939SAndy Fiddaman90-04-01 fix `ifndef-define-endif' include wrapper test 434*b30d1939SAndy Fiddaman90-03-27 add setpreroot() to ppop() [ sleazy but well hidden ] 435*b30d1939SAndy Fiddaman90-03-22 pp.macref called for all undef's 436*b30d1939SAndy Fiddaman90-03-20 add <prefix>cpp checks to ppprobe 437*b30d1939SAndy Fiddaman add pp:hostdir before pp:include in ppprobe 438*b30d1939SAndy Fiddaman fix PP_HOSTDIR op with no dir arg 439*b30d1939SAndy Fiddaman90-03-15 System V CCS compatibility update 440*b30d1939SAndy Fiddaman add PP_ASSERT 441*b30d1939SAndy Fiddaman add -A for PP_ASSERT and -YI,dir for PP_STANDARD 442*b30d1939SAndy Fiddaman add ppincref.c and -H to use it 443*b30d1939SAndy Fiddaman -Xa defines __STDC__ to 0 (gak) 444*b30d1939SAndy Fiddaman90-03-09 duplicate macro formals cause level 2 error 445*b30d1939SAndy Fiddaman90-03-01 add #(ARGC) for (variadic) macro arg count 446*b30d1939SAndy Fiddaman90-02-11 fix line sync number bug in pppush() 447*b30d1939SAndy Fiddaman89-12-01 ignore leading = in pragma map for old pragma compatibility 448*b30d1939SAndy Fiddaman check for NEWLINE on first macdef line sync 449*b30d1939SAndy Fiddaman89-11-11 add -1 arg to pp.incref -- include skipped 450*b30d1939SAndy Fiddaman STRICT 0x7e-macro is T_INVALID per standard 451*b30d1939SAndy Fiddaman89-10-31 put all C keys in ppckeys.c, C++ keys in pppkeys.c 452*b30d1939SAndy Fiddaman add pp:identifier pragma to selectively undo PP_COMPILE keywords 453*b30d1939SAndy Fiddaman add tokop() to ppcontrol to support multi-valued pragmas 454*b30d1939SAndy Fiddaman add #ifndef...#endif include optimization for STRICT 455*b30d1939SAndy Fiddaman89-10-27 use REF_NORMAL, REF_IF, REF_UNDEF for pp.macref arg2 456*b30d1939SAndy Fiddaman89-10-17 fix c(x)y compatibility pasting bug 457*b30d1939SAndy Fiddaman #line 1 "f" now marks "f" included 458*b30d1939SAndy Fiddaman89-10-11 enable -I. during initialization 459*b30d1939SAndy Fiddaman89-10-01 inhibit pp:linetype syncs for top level #line directives 460*b30d1939SAndy Fiddaman ----- see HISTORY ----- 461