# # Sample RC file for the debug malloc library # Rename this to .dmallocrc and place in your $HOME directory to # activate. See dmalloc.info for more information. # # $Id: debugger_gdb_dmallocrc.text 368 1999-04-06 02:32:10Z hamaker $ # # # This file maps tags to certain combinations of debug tokens. The # tags here are provided as an example. You can also roll your own. # Lines in this file should have the form: # # tag token1, token2, ... # # To use the above line you say 'dmalloc tag' which enables the # debugging facilities token1, token2, ... You must pass the output # from dmalloc through your shell's eval command to change your # environment. See malloc.info for more information. # # Lines can end with a \ meaning it continues onto the next line. # Lines beginning with '#' and empty lines are ignored # # # Token: Description: ########################################################################### # none no debugging functionality # # log-stats log general statistics # log-non-free log non-freed memory pointers on shutdown # log-trans log memory transactions # log-admin log full administrative information # log-blocks log detailed block information in heap_map # log-unknown log unknown non-freed memory pointers too # log-bad-space log actual bytes from bad pointers # log-nonfree-space log actual bytes in non-freed pointers # log-elapsed-time log elapsed-time for allocated pointer # log-current-time log current-time for allocated pointers # # check-fence check fence-post areas # check-heap do general heap checking # check-lists verify internal heap linked-lists # check-blank check to see if blank space is overwritten # check-funcs check the arguments of some routines # # catch-signals shutdown the library on SIGHUP, SIGINT, SIGTERM # realloc-copy always copy data to a new pointer when realloc # free-blank overwrite space that is freed # error-abort abort the program (and dump core) on errors # alloc-blank blank space that is to be alloced # heap-check-map log a heap-map every time the heap is checked # print-messages print errors and messages to STDERR # catch-null abort program if library can't get sbrk space # never-reuse never reuse memory that has been freed # allow-nonlinear allow non-linear heap space # allow-free-null allow the freeing of NULL pointers # error-dump dump core on error and then continue # # no debugging (for disabling memory checking) isip_none none # basic runtime tests isip_runtime log-stats, log-non-free, log-blocks, log-bad-space, \ log-unknown, \ check-fence, \ catch-null # minimal checking isip_low log-stats, log-non-free, log-blocks, log-bad-space, \ log-unknown, log-elapsed-time, \ check-fence, \ free-blank, error-abort, alloc-blank, catch-null # significant checking isip_medium log-stats, log-non-free, log-blocks, log-bad-space, \ log-unknown, log-elapsed-time, \ check-fence, check-heap, check-lists, \ realloc-copy, free-blank, error-abort, alloc-blank, \ catch-null # extensive checking isip_high log-stats, log-non-free, log-blocks, log-bad-space, \ log-unknown, log-elapsed-time, \ check-fence, check-heap, check-lists, check-blank, \ check-funcs, \ realloc-copy, free-blank, error-abort, alloc-blank, \ catch-null # full logging of statistics isip_log log-stats, log-non-free, log-trans, log-admin, \ log-blocks, log-unknown, log-bad-space, \ log-elapsed-time, check-fence, catch-null # immediate logging of problems in a text-based programs isip_text log-bad-space, log-unknown, check-fence, \ catch-null, print-messages # full logging of statistics in text programs isip_verbose log-stats, log-non-free, log-trans, log-admin, \ log-blocks, log-unknown, log-bad-space, \ log-elapsed-time, check-fence, catch-null, \ print-messages # the kitchen-sink minus a couple special tokens: # log-current-time, print-messages, allow-nonlinear, allow-free-null, # error-dump isip_all log-stats, log-non-free, log-trans, log-admin, \ log-blocks, log-unknown, log-bad-space, \ log-elapsed-time, check-fence, check-heap, \ check-lists, check-blank, check-funcs, \ catch-signals, realloc-copy, free-blank, error-abort, \ alloc-blank, heap-check-map, catch-null, never-reuse