Overview
| Comment: | Updated leakcheck to require a filename as parameter |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 9cf62b20d51974351ef99904f594e45d95a7b4ed |
| User & Date: | rkeene on 2010-05-15 00:56:39 |
| Other Links: | manifest | tags |
Context
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2010-05-17
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| 00:20 |
Fixed issues with signdecrypt buffer sizes
Centralized reading of identities Added debugging to determine why wrong applet ID is being stored in identity check-in: eaa9f36a2b user: rkeene tags: trunk | |
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2010-05-15
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| 00:56 | Updated leakcheck to require a filename as parameter check-in: 9cf62b20d5 user: rkeene tags: trunk | |
| 00:50 | Further documentation for the leakcheck tool check-in: a87e5cb815 user: rkeene tags: trunk | |
Changes
Modified leakcheck/leakcheck from [ebd6df1f69] to [eea3ae5a09].
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#! /bin/bash
TMPFILE="${TMPDIR:-/tmp}/malloc-free-check-$$${RANDOM}${RANDOM}${RANDOM}.tmp"
egrep '(MALLOC|FREE|REALLOC)' "$@" | sed 's@^.*FREE(\(0x[0-9a-f]*\)).*$@free \1@;s@^.*MALLOC() = @malloc @;s@^.*REALLOC(\(0x[0-9a-f]*\)) = @realloc \1 @' > "${TMPFILE}"
cat "${TMPFILE}" | while read op addr newaddr; do
case "${op}" in
malloc)
if [ -z "${alloclist}" ]; then
alloclist="${addr}"
else
................................................................................
done | tail -1 | while read leftovers; do
for leftover in ${leftovers}; do
case "${leftover}" in
!*)
leftover="$(echo "${leftover}" | cut -c 2-)"
echo "Double freed or never allocated ${leftover}:"
grep "${leftover}" "$@" | sed 's@^@ @'
echo ''
;;
*)
echo "Unfreed memory ${leftover}:"
grep "${leftover}" "$@" | sed 's@^@ @'
echo ''
;;
esac
done
done
rm -f "${TMPFILE}"
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#! /bin/bash LEAKCHECKFILE="$1" TMPFILE="${TMPDIR:-/tmp}/malloc-free-check-$$${RANDOM}${RANDOM}${RANDOM}.tmp" export LEAKCHECKFILE TMPFILE if [ -z "${LEAKCHECKFILE}" ]; then echo "Usage: leakcheck <filename>" >&2 echo " filename Name of file containing debugging output" >&2 exit 1 fi egrep '(MALLOC|FREE|REALLOC)' "${LEAKCHECKFILE}" | sed 's@^.*FREE(\(0x[0-9a-f]*\)).*$@free \1@;s@^.*MALLOC() = @malloc @;s@^.*REALLOC(\(0x[0-9a-f]*\)) = @realloc \1 @' > "${TMPFILE}" cat "${TMPFILE}" | while read op addr newaddr; do case "${op}" in malloc) if [ -z "${alloclist}" ]; then alloclist="${addr}" else ................................................................................ done | tail -1 | while read leftovers; do for leftover in ${leftovers}; do case "${leftover}" in !*) leftover="$(echo "${leftover}" | cut -c 2-)" echo "Double freed or never allocated ${leftover}:" grep "${leftover}" "${LEAKCHECKFILE}" | sed 's@^@ @' echo '' ;; *) echo "Unfreed memory ${leftover}:" grep "${leftover}" "${LEAKCHECKFILE}" | sed 's@^@ @' echo '' ;; esac done done rm -f "${TMPFILE}" |