Upload

Digital Research

CONTRIBUTIONS/cpm-handbook/cpmsrc/READ.ME

@@ -0,0 +1,88 @@
+[READ.ME]
+The Programmer's CP/M Handbook Source Code Examples
+Version 1.0  August 18, 1983
+(c) 1983 Johnson-Laird Inc.
+
+W<EFBFBD> hav<61> trie<69> t<> includ<75> a<> man<61> o<> th<74> example<6C> fro<72> th<74> CP/<2F> <20>
+Programmer'<27> Handboo<6F> a<> wa<77> possibl<62> t<> fi<66> ont<6E> 2 single-sided
+single-density diskettes (or alternately, <20> single-densit<69> <20>
+double-side<64> "flippy" diskette)<29>  Ou<4F> origina<6E> intentio<69> wa<77> t<> <20>
+includ<EFBFBD> th<74> sourc<72> cod<6F> fo<66> ever<65> figur<75> i<> th<74> boo<6F> a<> wel<65> a<> al<61> <20>
+th<EFBFBD> exampl<70> listing<6E> i<> Chapte<74> 5<>  Sinc<6E> thi<68> prove<76> t<> b<> impossibl<62> <20>
+t<EFBFBD> fi<66> ont<6E> tw<74> diskettes<65> w<> hav<61> chose<73> thos<6F> figure<72> an<61> example<6C> <20>
+whic<EFBFBD> w<> fel<65> woul<75> b<> th<74> mos<6F> useful<75>  Th<54> onl<6E> majo<6A> omissio<69> i<> <20>
+Figur<EFBFBD> 9-<2D> whic<69> deal<61> wit<69> ba<62> secto<74> management<6E> 
+
+W<EFBFBD> hav<61> fixe<78> on<6F> bu<62> an<61> adde<64> on<6F> lin<69> t<> Figur<75> 8-10<31>  Thi<68> i<> <20>
+note<EFBFBD> i<> th<74> sourc<72> code<64>  Th<54> line<6E> whic<69> wer<65> lef<65> ou<6F> i<> th<74> boo<6F> <20>
+afte<EFBFBD> pag<61> 26<32> ar<61> als<6C> included<65> Yo<59> ma<6D> notic<69> som<6F> mino<6E> <20>
+difference<EFBFBD> i<> capitalization<6F> indentation<6F> etc<74> i<> th<74> comment<6E> wher<65> <20>
+w<EFBFBD> hav<61> no<6E> include<64> change<67> mad<61> i<> copyediting.
+
+W<EFBFBD> woul<75> appreciat<61> hearin<69> fro<72> you<6F> especiall<6C> abou<6F> an<61> bugs<67> <20>
+typos<EFBFBD> othe<68> horribl<62> goofs<66> suggestion<6F> fo<66> improvements.
+
+                           Contents of Diskette No 1
+
+Filename    Page No. Figure Title
+
+FIG5-2.AS<41>     70    Equate<74> fo<66> BDO<44> functio<69> cod<6F> numbers
+FIG5-3.ASM     74    Write console byte example, output null-byte
+                     terminated message from specified address
+FIG5-4.AS͠    7<><37>   Writ<69><74>consol<6F><6C>byt<79><74>example<6C><65>outpu<70><75>null-byt<79>
+                     terminate<74> messag<61> followin<69> cal<61> t<> subroutine
+FIG5-5.ASM     76    Read line from reader device
+FIG5-6.ASM     78    Write line to punch device
+FIG5-7.ASM     79    Write line to list device
+FIG5-8.AS<41>     8<>    Read/Writ<69> strin<69> from/t<> consol<6F> usin<69> ra<72> I/O
+FIG5-10.ASM    86    IOBYTE equates          
+FIG5-11.ASM    87    Simple terminal emulator
+FIG5-12.ASM    89    Display $-terminated message on console
+FIG5-13.ASM    92    Read console string for keyboard options
+FIG5-14.ASM    95    Determine the CP/M version number
+FIG5-15.ASM    96    Reset requested disk drive
+FIG5-16.ASM   100    Open file request
+FIG5-17.AS<41>   10<31>    Searc<72> first/nex<65> call<6C> fo<66> ambiguou<6F> filenam<61>
+FIG5-18.ASM   110    Read next character from sequential disk file
+FIG5-19.ASM   113    Write next character to sequential disk file
+FIG5-20.ASM   115    Create file request
+FIG5-21.ASM   117    Rename file request
+FIG5-22.ASM   122    Set file attributes
+FIG5-23.ASM   123    Get file attributes
+FIG5-24.ASM   126    Accessing disk parameter block data
+FUNCTN33.ASM  131    Example for function 33, read random
+FIG5-25.ASM   135    Create random file
+FIG5-26.ASM   136    Read/write variable length records randomly
+FIG6-4.ASM    159    Simple BIOS listing
+<EFBFBD>FIG7-5.ASM    191    Example PUTCP/M
+FIG7-7.ASM    198    Example CP/M cold bootstrap loader
+FIG8-6.ASM    226    Device table equates
+FIG10-5.ASM   363    Testbed for real time clock driver in the BIOS
+FIG10-6.ASM   365    Testbed for disk I/O drivers in the BIOS
+ERASE.<2E>       41<34>    Figur<75> 11-3<> request<73> confirmation before erasing
+UNERASE.C     412    Figure 11-4, "revives" erased files
+FIND.C        417    Figure 11-5, locates specific files or groups of files
+SPACE.<2E>       42<34>    Figur<75> 11-6<> display<61> ho<68> muc<75> dis<69> storage is used
+                     or available
+MOVE.C        424    Figure 11-7, "moves" files from one user to another
+MAKE.C        428    Figure 11-8, makes files "invisible" and protected
+                     or makes them "visible," accessible and unprotected
+SPEED.C       431    Figure 11-9, sets the baud rate for a specific device
+PROTOCOL.C    435    Figure 11-10, sets the protocol governing input and output
+                     of a specified serial device
+ASSIGN.C      439    Figure 11-11, assigns a logical devices input and output
+                     to two or more physical devices
+DATE.C        443    Figure 11-12, makes the current date part of the system
+TIME.C        444    Figure 11-13, makes the current time part of the system
+FUNKEY.C      446    Figure 11-14, sets the character strings associated with
+                     specific function keys
+
+                            Contents of Diskette 2
+
+FIG8-10.ASM   237    Enhanced BIOS listing
+FIG9-5.ASM    312    User-friendly disk error processor
+FIG10-2.ASM   331    Debug subroutines
+FIG10-4.ASM   355    Testbed for character I/O drivers
+LIBRARY.C     372    Figure 11-1, commonly used functions in C
+LIBRARY.H     390    Figure 11-2, code to be included at the beginning of
+                     any program that calls LIBRARY functions in Figure 11-1