Leaked source code of windows server 2003
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page ,132; SCCSID = @(#)tspc.asm 4.1 85/09/22; SCCSID = @(#)tspc.asm 4.1 85/09/22TITLE COMMAND Transient Uninitialized DATA;/*; * Microsoft Confidential; * Copyright (C) Microsoft Corporation 1991; * All Rights Reserved.; */
comment %
The TRANSPACE segment contains variable data that is consideredvolatile between command cycles, and therefore is not included in thetransient checksum area. Contents of these variables MUST beinitialized before use, and must not be relied upon from commandcycle to command cycle.
No constant data values should be stored here.
%
.xlist.xcref include comsw.asm include dossym.inc include find.inc include intnat.inc include comequ.asm include comseg.asm.list.cref
; Uninitialized transient dataTRANSPACE SEGMENT PUBLIC BYTE
PUBLIC ALLSWITCH PUBLIC append_exec ;AN041; PUBLIC arg PUBLIC argbufptr PUBLIC ARGC PUBLIC ARG1S PUBLIC ARG2S PUBLIC ARGTS PUBLIC arg_buf PUBLIC ASCII PUBLIC AttrSelect PUBLIC AttrSpecified PUBLIC BatBuf PUBLIC BatBufEnd PUBLIC BatBufPos PUBLIC BATHAND PUBLIC BINARY PUBLIC BITS PUBLIC BWDBUF PUBLIC BYTCNT PUBLIC bytes_free PUBLIC CFLAG PUBLIC CHARBUF PUBLIC CHKDRV PUBLIC COM PUBLIC COMBUF PUBLIC comma PUBLIC comptr PUBLIC COMSW PUBLIC CONCAT PUBLIC copy_Num PUBLIC CountryPtrInfo PUBLIC CountryPtrId PUBLIC CountryPtr PUBLIC CPDATE PUBLIC CPTIME PUBLIC cpyflag PUBLIC CURDRV PUBLIC DATE_DAY ;AN000; PUBLIC DATE_MONTH ;AN000; PUBLIC DATE_OUTPUT ;AN000; PUBLIC DATE_TYPE ;AN000; PUBLIC DATE_YEAR ;AN000; PUBLIC DEST PUBLIC DESTBUF PUBLIC DestClosed PUBLIC DESTDIR PUBLIC DESTFCB PUBLIC DESTFCB2 PUBLIC DESTHAND PUBLIC DESTINFO PUBLIC DESTISDEV PUBLIC DESTISDIR PUBLIC DESTNAME PUBLIC DESTSIZ PUBLIC DESTSWITCH PUBLIC DESTTAIL PUBLIC DESTVARS PUBLIC DIRBUF PUBLIC DIRCHAR PUBLIC dirflag ;AN015; PUBLIC Dir_Num PUBLIC display_ioctl ;AN000; PUBLIC display_mode ;AN000; PUBLIC display_width ;AN000; PUBLIC DRIVE_NUMBER ;AN000; PUBLIC DRIVE_OUTPUT ;AN000; PUBLIC DRIVE_TYPE ;AN000; PUBLIC DRIVE_VALUE ;AN000; PUBLIC ELCNT PUBLIC ELPOS PUBLIC ENDDESTBUF PUBLIC EXECPATH PUBLIC EXEC_ADDR PUBLIC EXEFCB PUBLIC expand_star PUBLIC ext_entered ;AN005; PUBLIC FBUF PUBLIC FileCnt PUBLIC FileCntTotal PUBLIC FileSiz PUBLIC FileSizTotal PUBLIC file_size_high PUBLIC file_size_low PUBLIC FILTYP PUBLIC FIRSTDEST PUBLIC FRSTSRCH PUBLIC GOTOLEN PUBLIC HEADCALL PUBLIC ID PUBLIC IDLEN PUBLIC IFNOTFLAG PUBLIC if_not_count PUBLIC INEXACT PUBLIC INTERNATVARS PUBLIC KPARSE PUBLIC last_arg PUBLIC PerLine PUBLIC LeftOnLine PUBLIC LeftOnPage PUBLIC linperpag ;AN000; PUBLIC major_ver_num PUBLIC MELCOPY PUBLIC MELSTART PUBLIC minor_ver_num PUBLIC msg_flag ;AN022; PUBLIC msg_numb ;AN022; PUBLIC NOWRITE PUBLIC NXTADD PUBLIC objcnt PUBLIC OCtrlZ PUBLIC OFilePtr_Hi PUBLIC OFilePtr_Lo PUBLIC OldCtrlCHandler PUBLIC one_char_val PUBLIC PARM1 PUBLIC PARM2 PUBLIC parse_last ;AN018; PUBLIC PARSE1_ADDR ;AN000; PUBLIC PARSE1_CODE ;AN000; PUBLIC PARSE1_OUTPUT ;AN000; PUBLIC PARSE1_SYN ;AN000; PUBLIC PARSE1_TYPE ;AN000; PUBLIC PATHCNT PUBLIC pathinfo PUBLIC PATHPOS PUBLIC PATHSW PUBLIC PLUS PUBLIC plus_comma PUBLIC print_err_flag ;AN000; PUBLIC psep_char PUBLIC RCH_ADDR PUBLIC RDEOF PUBLIC RE_INSTR PUBLIC RESSEG PUBLIC SCANBUF PUBLIC SDIRBUF PUBLIC search_best PUBLIC search_best_buf PUBLIC search_curdir_buf PUBLIC search_error PUBLIC SKPDEL PUBLIC SOURCE PUBLIC SPECDRV PUBLIC SRCBUF PUBLIC SRCHAND PUBLIC SRCINFO PUBLIC SRCISDEV PUBLIC SRCISDIR PUBLIC SRCPT PUBLIC SRCSIZ PUBLIC SRCTAIL PUBLIC SRCVARS PUBLIC srcxname PUBLIC STACK PUBLIC STARTEL PUBLIC string_ptr_2;AD061; PUBLIC string_ptr_2_sb ;AN000; PUBLIC subst_buffer ;AN061; PUBLIC SWITCHAR PUBLIC system_cpage PUBLIC TERMREAD PUBLIC TIME_FRACTION ;AN000; PUBLIC TIME_HOUR ;AN000; PUBLIC TIME_MINUTES ;AN000; PUBLIC TIME_OUTPUT ;AN000; PUBLIC TIME_SECONDS ;AN000; PUBLIC TIME_TYPE ;AN000; PUBLIC TPA PUBLIC tpbuf PUBLIC TRANSPACEEND PUBLIC TRAN_TPA PUBLIC trgxname PUBLIC UCOMBUF PUBLIC USERDIR1 PUBLIC vol_drv PUBLIC vol_ioctl_buf ;AC030; PUBLIC vol_serial ;AC030; PUBLIC vol_label ;AC030; PUBLIC WRITTEN PUBLIC zflag PUBLIC ENV_PTR_SEG PUBLIC ENV_SIZE PUBLIC CMD_PTR_SEG PUBLIC CMD_PTR_OFF PUBLIC CMD_SIZE PUBLIC SCS_EXIT_CODE PUBLIC SCS_CUR_DRIVE PUBLIC SCS_NUM_DRIVES PUBLIC SCS_STD_HANDLE PUBLIC SCS_STD_BITS PUBLIC SCS_CODEPAGE PUBLIC SCS_TSREXIT PUBLIC SCS_BATSTATUS PUBLIC SCS_RDRINFO PUBLIC EXECPATH_SEG PUBLIC EXECPATH_OFF PUBLIC EXECPATH_SIZE PUBLIC EXECEXT_TYPE
Public TypeFilSiz ;stores size of file to be typed
IF IBM PUBLIC ROM_CALL PUBLIC ROM_CS PUBLIC ROM_IP ENDIF
ORG 0ZERO = $SRCXNAME DB DIRSTRLEN + 20 DUP (?) ;g buffer for name translateTRGXNAME DB DIRSTRLEN + 20 DUP (?) ;g buffer for name translateJUNK1 DB 2(?)FOO_JUNK DB 2 (?)UCOMBUF DB COMBUFLEN+3 DUP(?) ; Raw console bufferCOMBUF DB COMBUFLEN+3 DUP(?) ; Cooked console bufferUSERDIR1 DB DIRSTRLEN+3 DUP(?) ; Storage for users current directory;EXECPATH DB COMBUFLEN+3 DUP(?) ; Path for external commandEXECPATH DB EXECPATHLEN DUP(?) ; ntvdm MAX_PATH+13 extendedRE_INSTR DB DIRSTRLEN+3+13 DUP (?) ; path for input to redirection
; sudeepb - start of cmdinfo structure (it should always match cmdsvc.h; definition of cmdinfo.
ENV_PTR_SEG DW ?ENV_SIZE DW ?SCS_CUR_DRIVE DW ?SCS_NUM_DRIVES DW ?CMD_PTR_SEG DW ?CMD_PTR_OFF DW ?CMD_SIZE DW ?SCS_EXIT_CODE DW ?SCS_STD_HANDLE DW 0SCS_RDRINFO DD 0SCS_CODEPAGE DW ?SCS_TSREXIT DW 0SCS_BATSTATUS DW 0EXECPATH_SEG DW 0EXECPATH_OFF DW 0EXECPATH_SIZE DW 0EXECEXT_TYPE DW 0
; end of cmdinfo
SCS_STD_BITS DB 0
; Variables passed up from residentHEADCALL LABEL DWORD DW ?RESSEG DW ?TPA DW ?SWITCHAR DB ?DIRCHAR DB ?EXEC_ADDR DD ?RCH_ADDR DD ?fTest DW ?TRAN_TPA DW ?
CHKDRV DB ?RDEOF LABEL BYTE ; Misc flagsIFNOTFLAG LABEL BYTEFILTYP DB ?CURDRV DB ?CONCAT LABEL BYTEPARM1 DB ?ARGC LABEL BYTEPARM2 DB ?COMSW DW ? ; Switches between command and 1st argARG1S DW ? ; Switches between 1st and 2nd argDESTSWITCH LABEL WORDARG2S DW ? ; Switches after 2nd argALLSWITCH LABEL WORDARGTS DW ? ; ALL switches except for COMSWCFLAG DB ?DESTCLOSED LABEL BYTESPECDRV DB ?BYTCNT DW ? ; Size of buffer between RES and TRANSNXTADD DW ?FRSTSRCH DB ?LeftOnLine DB ? ; entries left on line u.b. DIRPerLine DB ? ; entries/line u.b. DIRLeftOnPage DW ? ; lines left on page u.b. DIRFileCnt DW ? ; file count u.b. DIRFileSiz DD ? ; file size u.b. DIR
; Note: keep FileCntTotal & FileSizTotal adjacent.
FileCntTotal DD ? ; total file count u.b. DIRFileSizTotal DD ? ; total file size u.b. DIRCHARBUF DB 80 DUP (?) ;line byte character buffer for xenix writeDESTFCB2 LABEL BYTEIDLEN DB ?ID DB 8 DUP(?)COM DB 3 DUP(?)DEST DB 37 DUP(?)DESTNAME DB 11 DUP(?)DESTFCB LABEL BYTEDESTDIR DB DIRSTRLEN DUP(?) ; Directory for PATH searchesGOTOLEN LABEL WORDBWDBUF LABEL BYTEEXEFCB LABEL WORDDIRBUF DB DIRSTRLEN+3 DUP(?)SDIRBUF DB 12 DUP(?)BITS DW ?PATHCNT DW ?PATHPOS DW ?PATHSW DW ?AttrSpecified db ? ; attribute bits u.b. DIRAttrSelect db ? ; attribute bits u.b. DIRcomma db 0 ;g flag set if +,, occursplus_comma db 0 ;g flag set if +,, occursdirflag db 0 ;AN015; set when pathcrunch called from DIRparse_last dw 0 ;AN018; used to hold parsing position
system_cpage DW 0 ;AC001; used for CHCP variable
arg_buf db 128 dup (?)file_size_low dw ? ;AC000;file_size_high dw ? ;AC000;string_ptr_2 dw ?;AD061;string_ptr_2_sb dw ?copy_Num dw ?cpyflag db ?Dir_Num DW ?bytes_free dw ? dw ?major_ver_num dw ?minor_ver_num dw ?one_char_val db ?,0vol_drv db ?
IF IBMROM_CALL DB ? ; flag for rom functionROM_IP DW ?ROM_CS DW ?ENDIF
DESTVARS LABEL BYTEDESTISDIR DB ?DESTSIZ DB ?DESTTAIL DW ?DESTINFO DB ?DESTBUF DB DIRSTRLEN + 20 DUP (?)ENDDESTBUF LABEL BYTE
DESTHAND DW ?DESTISDEV DB ?FIRSTDEST DB ?MELCOPY DB ?MELSTART DW ?
SRCVARS LABEL BYTESRCISDIR DB ?SRCSIZ DB ?SRCTAIL DW ?SRCINFO DB ?SRCBUF DB DIRSTRLEN + 20 DUP (?)
SRCHAND DW ?SRCISDEV DB ?
SCANBUF DB DIRSTRLEN + 20 DUP (?)
SRCPT DW ?INEXACT DB ?NOWRITE DB ?BINARY DB ?WRITTEN DW ?TERMREAD DB ?ASCII DB ?PLUS DB ?objcnt db ? ; Used in copyCPDATE DW ?CPTIME DW ?
OFilePtr_Lo DW ? ; original file ptr for COPY whenOFilePtr_Hi DW ? ; 1st source is also destinationOCtrlZ DB ? ; original ctrl+Z for COPY when ditto
BATHAND DW ? ; Batch handleSTARTEL DW ?ELCNT DB ?ELPOS DB ?SKPDEL DB ?SOURCE DB 11 DUP(?)
ext_entered db 0 ;AN005;
display_ioctl db 0 ;AN000; info level db 0 ;AN000; reserved dw crt_ioctl_ln ;AN000; length of data dw ? ;AN000; control flagsdisplay_mode db ? ;AN000; display mode, colors db 0 ;AN000; reserved dw ? ;AN023; colors dw ? ;AN000; display width (PELS) dw ? ;AN000; display length (PELS)display_width dw ? ;AN000; display widthlinperpag dw linesperpage ;AN000; display length (default to linesperpage)
vol_ioctl_buf label byte ;AN000; buffer for ioctl volume label/serial call dw 0 ;AN000; info levelvol_serial dd 0 ;AN000; volume serial numbervol_label db 11 dup (" ") ;AN000; volume label - init to blanks db 8 dup (" ") ;AN000; file system type
expand_star db ?msg_flag db ? ;AN022; flag set if non-utility message issuedmsg_numb dw 0 ;AN022; set with extended error message issuedappend_exec db 0 ;AN041; set if internal append executedprint_err_flag dw 0 ;AN000; flag set if error during sysdispmsgsubst_buffer db parm_block_size*2 dup (0);AN061;
;;;; IFDEF DBCS 3/3/KKKPARSE DB ?;;;; ENDIF 3/3/KK
; Data declarations taken out of parse.asm
arg arg_unit <> ; pointers, arg count, string bufferargbufptr DW ? ; index for argv[].argpointertpbuf DB 128 DUP (?) ; temporary bufferLAST_ARG DW ? ; point at which to accumulate switch infocomptr dw ? ; ptr into combuf
; Data declarations taken out of path.asmfbuf find_buf <> ; dma buffer for findfirst/findnextpathinfo DW 3 DUP (?) ; ES, SI(old), and SI(new) of user pathpsep_char DB ? ; '/' or '\'search_best DB (?) ; best code, best filename so farfname_max_len equ 13search_best_buf DB fname_max_len DUP (?)search_curdir_buf DB 64 DUP (?) ; a place for CurDir info, if successfulsearch_error DW (?) ; address of error message to be printed
; Data declarations taken out of tbatch.asmif_not_count DW ?
zflag db ? ; Used by typefil to indicate ^Z's
DW 80H DUP(0) ; Init to 0 to make sure the linker is not fooledSTACK LABEL WORD
INTERNATVARS internat_block <> DB (internat_block_max - ($ - INTERNATVARS)) DUP (?)
; Buffer for DOS function 64h (Get extended country information); subfunctions 2, 4, 6, or 7:
CountryPtrInfo label byteCountryPtrId db ?CountryPtr dd ? .erre (($ - CountryPtrInfo) GE 5)
OldCtrlCHandler dd ? ; previous int 23 vector
BatBufPos DW ? ; integer position in buffer of next byteBatBuf DB BatLen DUP (?)BatBufEnd DW ?
TypeFilSiz dd ? ;stores size of file to be typed
; *****************************************************; EMG 4.00; DATA STARTING HERE WAS ADDED BY EMG FOR 4.00; FOR IMPLEMENTATION OF COMMON PARSE ROUTINE; *****************************************************;; COMMON PARSE OUTPUT BLOCKS;
;; Common output blocks for PARSE number, complex, or string values.;
PARSE1_OUTPUT LABEL BYTE ;AN000;PARSE1_TYPE DB 0 ;AN000; typePARSE1_CODE DB 0 ;AN000; return valuePARSE1_SYN DW 0 ;AN000; es offset of synonymPARSE1_ADDR DD 0 ;AN000; numeric value / address ; of string value
;; Common output block for PARSE date strings.;
DATE_OUTPUT LABEL BYTE ;AN000;DATE_TYPE DB 0 ;AN000; type DB 0 ;AN000; return value DW 0 ;AN000; es offset of synonymDATE_YEAR DW 0 ;AN000; yearDATE_MONTH DB 0 ;AN000; monthDATE_DAY DB 0 ;AN000; day
;; Common output block for PARSE time strings.;
TIME_OUTPUT LABEL BYTE ;AN000;TIME_TYPE DB 0 ;AN000; type DB 0 ;AN000; return value DW 0 ;AN000; es offset of synonymTIME_HOUR DB 0 ;AN000; hourTIME_MINUTES DB 0 ;AN000; minutesTIME_SECONDS DB 0 ;AN000; secondsTIME_FRACTION DB 0 ;AN000; hundredths
;; Common output block for PARSE drive specifier (one based drive number).;
DRIVE_OUTPUT LABEL BYTE ;AN000;DRIVE_TYPE DB 0 ;AN000; typeDRIVE_VALUE DB 0 ;AN000; return value DW 0 ;AN000; es offset of synonymDRIVE_NUMBER DB 0 ;AN000; drive number DB 0,0,0 ;AN000; reserved
TRANSPACEEND LABEL BYTE
TRANSPACE ENDS END
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