1DELPHSEG(3)                 MBK PHYSICAL FUNCTIONS                 DELPHSEG(3)
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NAME

6       delphseg - delete a physical segment
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SYNOPSIS

9       #include "mph.h"
10       int delphseg(ptfig, ptseg)
11       phfig_list ∗ptfig;
12       phseg_list ∗ptseg;
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PARAMETERS

15       ptfig               Pointer  to  the figure in which the segment should
16                           be deleted
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18       ptseg               Pointer to the segment to be deleted
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DESCRIPTION

21       delphseg delete the segment pointed to by ptseg in the  figure  pointed
22       to by ptfig.  The list consistency is maintainded, and the space freed.
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RETURN VALUE

25       delphseg  returns  1 if the segment has been deleted, 0 if no such seg‐
26       ment exists in the list.
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EXAMPLE

29       #include "mph.h"
30       char ∗was_existing(ptfig, ptseg)
31       phfig_list ∗ptfig;
32       phseg_list ∗ptseg;
33       {
34          /∗ if only one exists, it's this one ∗/
35          return delphseg(ptfig, ptseg) ? "you just killed it!"
36                                        : "wasn't here anyway";
37       }
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SEE ALSO

40       mbk(1), phfig(3), phseg(3), addphseg(3).
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47ASIM/LIP6                       October 1, 1997                    DELPHSEG(3)
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