X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Fcore%2Ffunctions.sh;h=ab883d9d6e6bce61ced2ffb806a2d352595262e3;hb=5e22301c1dab2d8fb437c02d1adeb823bfcd972a;hp=6d2bbe29aba4f4f15193e4e53505db6a2a4d26f0;hpb=02fd16f2eb48210454c0768000898cde87abebb2;p=feisty_meow.git

diff --git a/scripts/core/functions.sh b/scripts/core/functions.sh
index 6d2bbe29..ab883d9d 100644
--- a/scripts/core/functions.sh
+++ b/scripts/core/functions.sh
@@ -33,6 +33,21 @@ if [ -z "$skip_all" ]; then
     cd "$1"
   }
 
+  # displays the value of a variable in bash friendly format.
+  function var() {
+    while true; do
+      local varname="$1"; shift
+      if [ -z "$varname" ]; then
+        break
+      fi
+      if [ -z "${!varname}" ]; then
+        echo "$varname undefined"
+      else
+        echo "$varname=${!varname}"
+      fi
+    done
+  }
+
   function success_sound()
   {
     if [ ! -z "$CLAM_FINISH_SOUND" ]; then
@@ -61,22 +76,21 @@ if [ -z "$skip_all" ]; then
 
   # locates a process given a search pattern to match in the process list.
   function psfind() {
+    local -a patterns=("${@}")
+    mkdir $TEST_TEMP/grid_logs &>/dev/null
     local PID_DUMP="$(mktemp "$TMP/zz_pidlist.XXXXXX")"
-    local PIDS_SOUGHT=()
-    local patterns=($*)
+    local -a PIDS_SOUGHT
     if [ "$OS" == "Windows_NT" ]; then
       # needs to be a windows format filename for 'type' to work.
       if [ ! -d c:/tmp ]; then
         mkdir c:/tmp
       fi
-      # windows7 magical mystery tour lets us create a file c:\\tmp_pids.txt, but then it's not really there
-      # in the root of drive c: when we look for it later.  hoping to fix that problem by using a subdir, which
-      # also might be magical thinking from windows perspective.
+      # windows7 magical mystery tour lets us create a file c:\\tmp_pids.txt, but then it's not
+      # really there in the root of drive c: when we look for it later.  hoping to fix that
+      # problem by using a subdir, which also might be magical thinking from windows perspective.
       tmppid=c:\\tmp\\pids.txt
-      # we have abandoned all hope of relying on ps on windows.  instead
-      # we use wmic to get full command lines for processes.
-      # this does not exist on windows home edition.  we are hosed if that's
-      # what they insist on testing on.
+      # we have abandoned all hope of relying on ps on windows.  instead we use wmic to get full
+      # command lines for processes.
       wmic /locale:ms_409 PROCESS get processid,commandline </dev/null >"$tmppid"
       local flag='/c'
       if [ ! -z "$(uname -a | grep "^MING" )" ]; then
@@ -85,18 +99,14 @@ if [ -z "$skip_all" ]; then
       # we 'type' the file to get rid of the unicode result from wmic.
       cmd $flag type "$tmppid" >$PID_DUMP
       \rm "$tmppid"
-      local CR='
'  # embedded carriage return.
-      local appropriate_pattern="s/^.*  *\([0-9][0-9]*\)[ $CR]*\$/\1/p"
+#      local CR='
+#'  # embedded carriage return.
+#      local appropriate_pattern="s/^.*  *\([0-9][0-9]*\)[ $CR]*\$/\1/p"
+      local appropriate_pattern="s/^.*  *\([0-9][0-9]*\) *\$/\1/p"
       for i in "${patterns[@]}"; do
-        PIDS_SOUGHT+=$(cat $PID_DUMP \
+        PIDS_SOUGHT+=($(cat $PID_DUMP \
           | grep -i "$i" \
-          | sed -n -e "$appropriate_pattern")
-        if [ ${#PIDS_SOUGHT[*]} -ne 0 ]; then
-          # we want to bail as soon as we get matches, because on the same
-          # platform, the same set of patterns should work to find all
-          # occurrences of the genesis java.
-          break;
-        fi
+          | sed -n -e "$appropriate_pattern"))
       done
     else
       /bin/ps $extra_flags wuax >$PID_DUMP
@@ -106,19 +116,18 @@ if [ -z "$skip_all" ]; then
       # user wants to find, and just pluck the process ids out of the
       # results.
       for i in "${patterns[@]}"; do
-        PIDS_SOUGHT=$(cat $PID_DUMP \
+        PIDS_SOUGHT+=($(cat $PID_DUMP \
           | sed -e '1d' \
           | grep -i "$i" \
-          | sed -n -e "$appropriate_pattern")
-        if [ ${#PIDS_SOUGHT[*]} -ne 0 ]; then
-          # we want to bail as soon as we get matches, because on the same
-          # platform, the same set of patterns should work to find all
-          # occurrences of the genesis java.
-          break;
-        fi
+          | sed -n -e "$appropriate_pattern"))
       done
     fi
-    if [ ! -z "$PIDS_SOUGHT" ]; then echo "$PIDS_SOUGHT"; fi
+    if [ ${#PIDS_SOUGHT[*]} -ne 0 ]; then
+      local PIDS_SOUGHT2=$(printf -- '%s\n' ${PIDS_SOUGHT[@]} | sort | uniq)
+      PIDS_SOUGHT=()
+      PIDS_SOUGHT=${PIDS_SOUGHT2[*]}
+      echo ${PIDS_SOUGHT[*]}
+    fi
     /bin/rm $PID_DUMP
   }
   
@@ -129,13 +138,13 @@ if [ -z "$skip_all" ]; then
       echo "psa finds processes by pattern, but there was no pattern on the command line."
       return 1
     fi
-    p=$(psfind "$1")
+    p=$(psfind "${@}")
     if [ -z "$p" ]; then
       # no matches.
       return 0
     fi
     echo ""
-    echo "Processes containing \"$1\"..."
+    echo "Processes matching ${@}..."
     echo ""
     if [ -n "$IS_DARWIN" ]; then
       unset fuzil_sentinel