Error Messages 287 | HP SunSoft Pascal 4.0 instruction

23070: Routine Options are not standard

23080: External procedures and functions are not standard

23090: Separately compiled routine segments are not standard

23100: UNIV parameters are non-standard

23110: IN parameters are non-standard

23120: OUT parameters are non-standard

23130: IN OUT parameters are non-standard

23140: <identiﬁer> is a nonstandard function

23150: OTHERWISE clause in case statements is non-standard

23160: Ranges in case statements are non-standard

23170: Transfer functions are non-standard

23180: Reading scalars from text files is non-standard

23190: Writing <type>s with two write widths is non-standard

23200: Zero widths are non-standard

23210: Oct and hex are non-standard

23220: Writing <type>s to text files is non-standard

23230: <identiﬁer> is a nonstandard procedure

23240: Short-circuit operators are non-standard

23250: <operator> comparison on sets is non-standard

23260: record comparison is non-standard

Error Messages

287

Page 311

Image 311

HP SunSoft Pascal 4.0 manual Error Messages 287

Contents

Pascal 4.0 User’s Guide Trademarks Contents Pascal Compiler Contents Pic, -Kpicand -PIC, -KPIC Contents Vii Viii Program Construction and Management Separate Compilation C++-Pascal Interface Error Diagnostics Xii XView Toolkit Math Libraries Contents Xiii Xiv Figures Pascal 4.0 User’s Guide Fortran Tables Xviii Operating Environment InstallationPreface Organization Audience AaBbCc123 Conventions Used in This Guide Manual Shell Prompts in Command ExamplesRelated Documentation Hostname% imagetool floating-point.ps Readme FilesOther Related Documentation Documents in Hard Copy and in AnswerBook CD-ROM Standards Introduction Compatibility FeaturesPascal Compiler Native Language Support Text EditorsDebuggers XView Toolkit Internationalization Locale Licensing Pascal 4.0 User’s Guide Simple Pascal Program Pascal Programs Compiling the Program Hostname% pc -o temp temp.p Running the ProgramRenaming the Executable File Hostname% mv a.out temp An Interactive Pascal Program Goodbye, I must go now Redirecting I/OHostname% pc -o copy copy.p Hello, are you listening? Using a File Name as a File Variable Hostname% pc -o copy2 copy2.p Where Did My Program Fail?Using Pascal Traceback Compiling and Running the Program Using a Sample Program with Segmentation Violation Hostname% more a.out.trace Using the -gOption Try compiling SegViol.p with -g Pc Version Number Pascal Compiler Hostname% mcs -p a.out grep Pascal Compile and Link Sequence Optimizer Language PreprocessorSource Compiler Preprocessor cpp or cppas Sufﬁx Description File Name Extensions Accepted By pc Hostname% pc -o rmc rmc.p Option-Passing on the Command-LineOption-Passing in the Program Text Hostname% pc -l rmc.p Option Description Hostname% pc options.p Options Bbinding Bsdmalloc Cond CalignCg89 Cg92 Dname=def Config Fast DalignDryrun Fround=r FnonstdFns Ftrap=t Hname Keeptmp Help or -flagsIpathname Iname Hostname% pc -l random.p Ldirectory Misalign LibmieeeLibmil Llib Nolibmil NativeNocx Nolib Olevel Notrace Hostname% limit datasize 16M Hostname% pc -o myprog myprog.p OﬁlenameHostname% /usr/sbin/swap -s Hostname% /usr/sbin/prtconf grep Memory Pic,-Kpic and -PIC,-KPIC Using the -pOptionUsing the -pgOption -pg Qproduce QoptionQpathpathname Rpathdir Pascal 4.0 User’s Guide Examples Hostname% pc -Rw recvar.p Hostname% pc -Rw rr.p Hostname% pc -Rw with.p Commands to compile and execute with.pPascal main program, with.p with statement Hostname% pc -S rmc.p SlevelSbfast Hostname% pc -temp=. hello.p Temp=dir Hostname% pc -time hello.p Time Xarch=a Uname Pascal 4.0 User’s Guide Value Meaning Limit the instruction set to V8 architecture S1/l1/a1 S1/l1/a1s2/l2/a2 S1/l1/a1s2/l2/a2s3/l3/a3 Xcache=c Example -xcache=16/32/41024/32/1speciﬁes the following Xchip=c Xcg92 Xcg89 Xlibmil XildoffXildon Xlibmieee Xnolib XlibmoptXlicinfo XMerge Xprofile=p Xpg -xprofileValues Example -xregs=appl,no%float Xregs=r Xsbfast Xsafe=memXsb Xtarget=t Xspace XtargetExpansions Pascal 4.0 User’s Guide Pascal Compiler Ztext Units Program Construction Management Using Program Units and Module Units Program Construction and Management Compiling with UnitsHostname% pc programunit.p moduleunit.p Using Units and Header Files Sharing Variables Between Units Here is a program unit that declares a variable Program Construction and Management Libraries Working with Units Separate Compilation Sharing Variables and Routines Across Multiple Units Using Program UnitsUsing Module Units Separate Compilation Compiling without the -xlOptionSharing Public Variables Program unit Using include Files to Share Variables and Routines Using extern Option to Share Routines Hostname% pc incprog.p incmod.p Commands to compile and execute incprog.p and incmod.pProgram unit, incprog.p, which includes the ﬁle Module unit, incmod.p, which also includes the ﬁle Using public var Declarations Using the -xlOption Commands to compile and execute pubvarprog.p and pubvarmod.p Using the define Variable Attribute Commands to compile and execute defvarprog.p and defvarmod.p Using the define Declaration Module unit Using include Files Program unit, incprog2.p Module unit, incmod2.p Program unit, extprog.p Using externCommands to compile and execute incprog2.p and incmod2.p Module unit, extmod.p Commands to compile and execute extprog.p and extmod.pSharing Declarations in Multiple Units Pascal 4.0 User’s Guide Compilation of Mixed-Language Programs C-Pascal Interface Hostname% cc -c myc.c Hostname% pc -calign myc.o mypascal.p Compatibility of Types for C and Pascal C-Pascal Interface Precautions with Compatible TypesCharacter Strings Enumerated Types IncompatibilitiesArray Indexes Aggregate Types Pascal Set Types Procedure Calls C-PascalGeneral Parameter Passing in C and Pascal Variable Parameters Commands to compile and execute Samp.p Simple Types without -xl Pascal procedure, SimVar.p Strings of Characters Commands to compile and execute SimVar.p and SimVarMain.cPascal procedure Simple Types with -xl C main program Commands to compile and execute StrVar.p and StrVarMain.cFixed Arrays Commands to compile and execute FixVec.p and FixVecMain.c Pascal procedure, FixVec.p Day = 100 Univ Arrays C-Pascal Interface 101 Conformant Arrays 102 Example 1 Single-Dimension Array C-Pascal Interface 103 Example 2 Multi-Dimension Array 104 Example 3 Array of Characters C-Pascal Interface 105 Records and Structures 106 Commands to compile and execute StruChr.p and StruChrMain.c C-Pascal Interface 107 Pascal routine 108 Variant Records C-Pascal Interface 109 Commands to compile and execute VarRec.p and VarRecMain.c 110 Pascal Set Type C-Pascal Interface 111 Pascal intset Type 112 Value Parameters C-Pascal Interface 113 Commands to compile and execute SimVal.p and SimValMain.c 114 Arrays C-Pascal Interface 115 Function Return ValuesSimple Types Pascal function 116 Commands to compile and execute RetReal.p and RetRealMain.cPascal procedure, IO.p C main program, IOMain.c Input and Output C-Pascal Interface 117 Procedure Calls Pascal-CHostname% cc IO.o IOMain.c -lpc C function, SimRef.c 118 C-Pascal Interface 119 C function, StrVar.cPascal main program, StrVarMain.p 120 Commands to compile and execute StrVar.cIncorrect use of string in static variable storage C-Pascal Interface 121 Commands to compile and execute FixVec.cC function, FixVec.c Pascal main program 122 C function, UniVec.c C-Pascal Interface 123 C function, IntCA.c 124 Commands to compile and execute IntCA.c and IntCAMain.pC function, StruChr.c Out Commands to compile and execute StruChr.c and StruChrMain.pStruChr.c Calign StruChr.o StruChrMain.p 126 C function, VarRec.c C-Pascal Interface 127 Non-Pascal ProceduresCommands to compile and execute VarRec.c 128 C-Pascal Interface 129 C function, SimVal.c 130 Commands to compile and execute SimVal.c C function, ProcPar.c Parameters That Are Pointers to ProceduresCommands to compile and execute RetReal.c and RetRealMain.p C function, RetReal.c 132 Procedures and Functions as Parameters C-Pascal Interface 133 Pascal procedure, GloVar.pGlobal Variables in C and Pascal 134 C procedure, UseFilePtr.cFile-Passing Between Pascal and C C-Pascal Interface 135 136 Sample Interface C++-Pascal Interface ++ Name Encoding Procedure Calls C++-PascalPascal procedure, Samp, in the ﬁle, Samp.p Compatibility of Types for C++ and Pascal C++-Pascal Interface 139 Arguments Passed by ReferenceC++ main program, SampMain.cc Hostname% pc -c Samp.p 140 Pascal procedure, SampRef, in the ﬁle, Samp.pSimple Types without the -xlOption Hostname% pc -c SamRef.p Commands to compile and execute SamRef.p and SamRefMain.ccSimple Types with the -xlOption C++ main program 142 C++-Pascal Interface 143 Commands to compile and execute StrRef.p and StrRefMain.ccHostname% pc -c StrRef.p 144 Hostname% pc -c FixVec.p C++-Pascal Interface 145 146 -calignoptionHostname% pc -c DaysOfWeek.p C++-Pascal Interface 147 Commands to compile and execute StruChr.pHostname% pc -c StruChr.p 148 C++-Pascal Interface 149 150 Arguments Passed by ValueHostname% pc -c DayWeather.p Hostname% pc -calign -c DayWeather.p C++-Pascal Interface 151 152 Commands to compile and execute SimVal.p C++-Pascal Interface 153 Commands to compile and execute RetReal.pHostname% pc -c RetReal.p 154 Input and OutputHostname% pc -c RetShortReal.p Pascal function, IO.p C++-Pascal Interface 155 Procedure Calls Pascal-C++C++ main program, IOMain.cc Hostname% CC IO.o IOMain.cc -lpc hostname% a.out 156 Simple Types Passed by ReferenceC++ function, SimRef.cc C++-Pascal Interface 157 158 C++ function, SimVal.cc C++-Pascal Interface 159 Commands to compile and execute SimVal.cc 160 C++ function, RetReal.cc C++-Pascal Interface 161 Pascal procedure, GloVar.p C++ main program, GloVarMain.ccCommands to compile and execute GloVar.p and GloVarMain.cc Global Variables in C++ and Pascal 162 C++ procedurePascal File Pointers to C++ Compiler Mixed-Language Programs FORTRAN-Pascal Interface 164 Compatibility of Types for Fortran and Pascal FORTRAN-Pascal Interface 165 Real Integer Integer*2 166 FORTRAN-Pascal Interface 167 Multidimensional ArraysGeneral Parameter-Passing in Fortran and Pascal 168 Procedure Calls FORTRAN-Pascal FORTRAN-Pascal Interface 169 Commands to compile and execute SimVar.pFortran main program 170 Pascal procedure, StrVar.pFortran main program, StrVarmain.f FORTRAN-Pascal Interface 171 Commands to compile and execute StrVar.p and StrVarmain.fFortran main program, FixVecmain.f 172 Commands to compile and execute FixVec.p FORTRAN-Pascal Interface 173 Commands to compile and execute UniVec.p and UniVecmain.f 174 Commands to compile and execute IntCA.p FORTRAN-Pascal Interface 175 Commands to compile and execute ChrCA.pFortran main program, ChrCAmain.f 176 FORTRAN-Pascal Interface 177 178 FORTRAN-Pascal Interface 179 180 FORTRAN-Pascal Interface 181 182 Commands to compile and execute SimVal.p and SimValmain.f FORTRAN-Pascal Interface 183 Pascal procedure, ChrCAx.pCommands to compile and execute ChrCAx.p Pointers 184 Commands to compile and execute PastPtr.p FORTRAN-Pascal Interface 185 Procedure Calls Pascal-FORTRANFortran main program, RetRealmain.f 186 Fortran subroutine FORTRAN-Pascal Interface 187 188 Fortran subroutine, StrVar.f Hostname% pc StrVar.o StrVarmain.p -lpfc -lF77 Commands to compile and execute StrVar.f and StrVarmain.pCharacter Dummy Arguments Hostname% f77 -c StrVar.f 190 Following example illustrates this method FORTRAN-Pascal Interface 191 Commands to compile and execute FixVec.f 192 Fortran subroutine, UniVec.fPascal main program, UniVecmain.p FORTRAN-Pascal Interface 193 Commands to compile and execute UniVec.f and UniVecmain.pHostname% f77 -c UniVec.f 194 Fortran subroutine, StruChr.f FORTRAN-Pascal Interface 195 Commands to compile and execute StruChr.f and StruChrmain.pHostname% f77 -c StruChr.f Hostname% pc StruChr.o StruChrmain.p -lpfc -lF77 196 FORTRAN-Pascal Interface 197 198 FORTRAN-Pascal Interface 199 200 Fortran function, RetReal.f Commands to compile and execute PassPtr.f and PassPtrmain.pHostname% f77 -c PassPtr.f Hostname% pc PassPtr.o PassPtrmain.p -lpfc -lF77 202 Commands to compile and execute RetReal.f and RetRealmain.pRoutines as Parameters FORTRAN-Pascal Interface 203 204 Illegal Characters Error DiagnosticsCompiler Syntax Errors 206 String ErrorsDigits in Real Numbers Hostname% pc synerr.p Replacements, Insertions, and DeletionsError Diagnostics 207 208 Expected Symbols and Malformed ConstructsUndeﬁned or Improper Identiﬁers Pascal program, mism.p Error Diagnostics 209Expected and Unexpected End-of-ﬁle Hostname% pc synerr2.p 210 Compiler Semantic ErrorsFormat of the Error Diagnostics Incompatible Types Scalar Class Procedure and Function Type ErrorsError Diagnostics 211 212 Scalar Error MessagesExpression Diagnostics Error Diagnostics 213 This program generates the following error messages 214 Type Equivalence Pascal program, unreached.p Error Diagnostics 215Unreachable Statements Hostname% pc unreached.p Goto StatementUninitialized Variables Unused Variables, Constants, Types, Labels, and Routines Error Diagnostics 217 Compiler Panics, I/O ErrorsRuntime Errors 218 Error Diagnostics 219 220 Overview XView Toolkit 222 ToolsObjects Object-Oriented Programming XView Toolkit 223 Pascal InterfaceDrawable Object Window Icon Names Attribute ProceduresCompiling with Libraries Header Files XView Toolkit 225 Attribute Lists 226 HandlesData Types Here, mymenu is an object of type XVobject XView Toolkit 227 Conversion of C to PascalCoding Fragment An Example 228 Pascal XView Toolkit 229 Sample Translation of an XView Function to Pascal 230 Sample Program XView Toolkit 231 Menu Demo Program 232 Panelbutton Math Libraries Contents of the Math Libraries Math Libraries 235 Libm Functions 236 Ieee Support Functions Math Libraries 237 IeeefunctionsIeeevalues 238 Sparc LibrariesIeeeretrospective Math Libraries 239 Arithmetic Exceptions 240 Math Library Exception-Handling Function matherr Math Libraries 241 242 Libsunmath Support for Ieee Modes and Exceptions Math Libraries 243 244 Conditional Variables Pascal Preprocessor 246 Compiler Directives Pascal Preprocessor 247 %config Directive 248 Hostname% pc -xl config.p hostname% a.out Pascal Preprocessor 249 Output when you deﬁne twoOutput when you deﬁne foo %debug Directive 250 %else DirectiveHostname% pc -xl -cond debug.p hostname% a.out Pascal Preprocessor 251 Hostname% pc -xl -config red ifthenelse.p hostname% a.out%elseif Directive Pascal program, ifthenelse.p 252 Hostname% pc -xl -config blue elseif.p hostname% a.out%elseifdef Directive Pascal program Pascal Preprocessor 253 254 %enable DirectiveHostname% pc -xl -config bird2 ifdef.p hostname% a.out Pascal Preprocessor 255 %error DirectiveHostname% pc -xl enable.p hostname% a.out %endif Directive 256 Error.p%exit Directive Pascal Preprocessor 257 %if DirectiveHostname% pc -xl exitdirective.p hostname% a.out 258 %ifdef Directive Pascal Preprocessor 259 %include Directive 260 %list DirectiveModule unit, includemod.p Pascal Preprocessor 261 Pascal program, list.p 262 %nolist DirectiveList.p Pascal Preprocessor 263 %slibrary Directive%var Directive %warning Directive 264 Output when you compile warning.p without the -configoptionPc -xl warning.p Error Messages 266 Fourth argument to function must be of type type, not type Error Messages 267 268 Error Messages 269 270 Function requires a to be an unpacked array, not type Error Messages 271 272 Error Messages 273 274 Identiﬁer Error Messages 275 276 Unknown option for procedure pointer ignored option Error Messages 277 278 Error Messages 279 280 Error Messages 281 282 Cannot mix sets with integers and reals as operands of type Error Messages 283 284 Error Messages 285 286 Error Messages 287 288 Multiply defined label in case, lines number and number Error Messages 289 290 Error Messages 291 292 Error Messages 293 294 OUT Error Messages 295 296 297 Index 298 Index 299 300 Index 301 302 Index 303 304 Index 305 306 Index 307 Marques