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*/
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*/
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#ifndef RMODINIT_H
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#ifndef RMODINIT_H
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#define RMODINIT_H
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#define RMODINIT_H
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#include "helpers.h" /* struct DTA definition */
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#define FLAG_EXEC_AND_QUIT 1
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#define FLAG_EXEC_AND_QUIT 1
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#define FLAG_PERMANENT 2
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#define FLAG_PERMANENT 2
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#define FLAG_ECHOFLAG 4
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#define FLAG_ECHOFLAG 4
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#define FLAG_ECHO_BEFORE_BAT 8
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#define FLAG_ECHO_BEFORE_BAT 8
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#define FLAG_SKIP_AUTOEXEC 16
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#define FLAG_SKIP_AUTOEXEC 16
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unsigned char flags; /* used for step-by-step execution */
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unsigned char flags; /* used for step-by-step execution */
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unsigned long nextline; /* offset in file of next bat line to process */
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unsigned long nextline; /* offset in file of next bat line to process */
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struct batctx far *parent; /* parent context if this batch was CALLed */
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struct batctx far *parent; /* parent context if this batch was CALLed */
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};
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};
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/* for context structure used to track the execution of the ongoing FOR loop */
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struct forctx {
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char cmd[130]; /* copy of the original FOR command */
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unsigned short varname; /* cmd offset of the replaceable variable name */
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unsigned short curpat; /* cmd offset of currently processed pattern */
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unsigned short exec; /* cmd offset of the command to be executed */
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struct DTA dta; /* DTA for FindNext on current pattern */
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unsigned char dta_inited; /* 0=requires FindFirst 1=FindNext */
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};
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struct rmod_props {
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struct rmod_props {
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unsigned short rmodseg; /* segment where rmod is loaded */
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unsigned short rmodseg; /* segment where rmod is loaded */
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unsigned long origparent; /* original parent (far ptr) of the shell */
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unsigned long origparent; /* original parent (far ptr) of the shell */
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unsigned short origenvseg; /* original environment segment */
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unsigned short origenvseg; /* original environment segment */
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unsigned char flags; /* command line parameters */
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unsigned char flags; /* command line parameters */
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unsigned char version; /* used to detect mismatch between rmod and SvarCOM */
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unsigned char version; /* used to detect mismatch between rmod and SvarCOM */
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char awaitingcmd[130]; /* command to exec next time (if any) */
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char awaitingcmd[130]; /* command to exec next time (if any) */
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struct batctx far *bat;
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struct batctx far *bat; /* linked list of bat contexts, if BAT ongoing */
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struct forctx far *forloop; /* a single FOR loop structure, if FOR ongoing */
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};
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};
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#define RMOD_OFFSET_ENVSEG 0x2C /* stored in rmod's PSP */
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#define RMOD_OFFSET_ENVSEG 0x2C /* stored in rmod's PSP */
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#define RMOD_OFFSET_INPUTBUF (0x100 + 0x08)
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#define RMOD_OFFSET_INPUTBUF (0x100 + 0x08)
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#define RMOD_OFFSET_COMSPECPTR (0x100 + 0xCE)
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#define RMOD_OFFSET_COMSPECPTR (0x100 + 0xCE)
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