1 #!/bin/sh 2 # 3 # Copyright (C) 2007 The Android Open Source Project 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 # Grab an hprof file using adb. If an argument is specified, grab 18 # the so-named file. If no argument is specified, grab the last such file 19 # as found by using "ls". 20 21 FILE_BASE="$1" 22 if [ "x$FILE_BASE" = "x" ]; then 23 # Note: substr() is to get rid of the final carriage return. 24 FILE_BASE=`adb shell ls -l '/data/misc/heap-dump*.hprof' | tail -1 | \ 25 awk '{ printf("%s", substr($7, 1, length($7) - 1)); }'` 26 if [ "x$FILE_BASE" = "x" ]; then 27 echo "No file base defined." 28 exit 1 29 fi 30 fi 31 32 FILE_BASE=/data/misc/${FILE_BASE} 33 OUT_FILE=heap-dump.hprof 34 35 adb pull "$FILE_BASE" "$OUT_FILE" 36 if [ $? -ne 0 ]; then 37 echo "Failed pulling $FILE_BASE." 38 exit 1 39 fi 40 echo "hat $OUT_FILE" 41 exit 0 42
