35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/*****************************************************************************
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ExeN()
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This function executes an N command.
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nNtext$ Global search
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*****************************************************************************/
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#include "zport.h" /* define portability identifiers */
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#include "tecoc.h" /* define general identifiers */
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#include "defext.h" /* define external global variables */
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#include "deferr.h" /* define identifiers for error messages */
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DEFAULT ExeN() /* execute an N command */
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{
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DBGFEN(1,"ExeN",NULL);
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/*
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* The command m,nN is illegal: the user should use m,nFB
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*/
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if (CmdMod & MARGIS) { /* if it's m,nN */
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ErrStr(ERR_ILL, "m,nN"); /* illegal command "m,nN" */
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DBGFEX(1,DbgFNm,"FAILURE");
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return FAILURE;
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}
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if (CmdMod & DCOLON) { /* if it's ::N */
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ErrStr(ERR_ILL, "::N"); /* illegal command "::N" */
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DBGFEX(1,DbgFNm,"FAILURE");
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return FAILURE;
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}
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SrcTyp = N_SEARCH;
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if (Search(FALSE) == FAILURE) {
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DBGFEX(1,DbgFNm,"FAILURE");
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return FAILURE;
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}
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CmdMod = '\0'; /* clear modifiers flags */
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DBGFEX(1,DbgFNm,"SUCCESS");
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return SUCCESS;
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}
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