MAG7UM ;WOIFO/MLH - Imaging - HL7 - utilities - make a message from a parse tree; 05/18/2007 11:23
Source file <MAG7UM.m>
Name | Comments | DBIA/ICR reference |
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MAKE(XTREE,XMSG) | ; make a parse tree into an array of message lines
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PROCFLD(XTREE,XNSEG,XNFLD,XSEG) | ; process a field
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ESC(XDTA) | ;apply escape sequence to data
; Insert an intermediate token, then expand the intermediate token to ; the real escape sequence. (We have to do 2 steps because the escape ; sequence uses the escape character.) |