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Using SCODB on SVR5

Clearing breakpoints

Use bc to clear breakpoints. Use the wildcard character ``*'' to clear all breakpoints. For data reference breakpoints, call bc with either DRn, (where n is 0, 1, 2, or 3) to denote which breakpoint it is, or the breakpoint's name. The following two examples are equivalent, with the above breakpoints set:

   debug0:11> bc DR0
   debug0:12> bc &u.u_uid
A simple method of clearing a code breakpoint immediately after it occurs is:
   debug0:13> bc %eip
This clears a breakpoint at the current eip. Other breakpoints can be cleared by giving either the name of the breakpoint or its address. For example:
   debug0:14> bc s5readi
A partial breakpoint name can be entered to bc, bl, or bp (for the mod option) by preceding it by a ``#''; SCODB will prompt for verification of the full breakpoint name before performing the requested operation. For example:
   debug0:14> bc #s5
   s5readi? y

© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005