Changeset 42 for trunk/geomag_profile.sh

Timestamp:

03/25/10 16:46:26 (14 years ago)

Author:

pinsard

Message:

improvements of headers and unset in shell scripts

File:

• trunk/geomag_profile.sh (modified) (11 diffs)

trunk/geomag_profile.sh

@@ -2 +2 @@
 #
 #+
-#
-# NAME
-# ====
-#
-# geomag_profile.sh - define GEOMAG environment
+# =================
+# geomag_profile.sh
+# =================
+#
+# -------------------------
+# define GEOMAG environment
+# -------------------------
 #
 # SYNOPSIS
 # ========
 #
-# Online usage
-#
-# ::
-#
-# $ . geomag_profile.sh -d directory -i indir -o outdir -t tempdir
-#
-# In ${HOME}/.profile, add the following line
-#
-# ::
-#
-# . geomag_profile.sh -d directory  -i indir -o outdir -t tempdir
+# Online usage::
+#
+#  $ . geomag_profile.sh -d directory -i indir -o outdir -t tempdir
+#
+# In ${HOME}/.profile, add the following line::
+#
+#  . geomag_profile.sh -d directory  -i indir -o outdir -t tempdir
 #
 # DESCRIPTION
@@ -41 +39 @@
 # ========
 #
-# For fplod, on aedon.locean-ipsl.upmc.fr:
-# ::
+# For fplod, on aedon.locean-ipsl.upmc.fr::
 #
 #  $ cd /usr/home/fplod/incas/geomag/geomag_ws
 #  $ . geomag_profile.sh -d /usr/home/fplod/incas/geomag/geomag_ws/ -i ${HOME}/geomag_d/ -o ${HOME}/geomag_d/ -t /usr/temp/${LOGNAME}/log/
 #
-# For reee522 on rhodes.idris.fr:
-# ::
+# For reee522 on rhodes.idris.fr::
 #
 #  $ cd ${HOME}/incas/geomag/geomag_ws/
 #  $ . geomag_profile.sh -d ${HOME}/incas/geomag/geomag_ws/ -i ${HOMEGAYA}/geomag_d/ -o ${HOMEGAYA}/geomag_d/ -t /tmp/${LOGNAME}/log/
 #
-#
-# FILES
-# =====
-#
-# original location
-# ~~~~~~~~~~~~~~~~~
-#
-# /usr/home/fplod/incas/geomag/geomag_ws/geomag_profile.sh sur aedon.locean-ipsl.upmc.fr
+# TODO
+# ====
+#
+# ++ option bavarde
+#
+# ++ machine dependant
+#
+# ++ besoin de posix
+#
+# ++ pas de MANPATH defini par défaut sur zeus
 #
 # EVOLUTIONS
 # ==========
 #
-# ++ option bavarde
-#
-# ++ machine dependant
-#
-# ++ besoin de posix
-#
-# ++ pas de MANPATH defini par déubt sur zeus
-#
 # $Id$
+#
+# - fplod 20100318T073619Z aedon.locean-ipsl.upmc.fr (Darwin)
+#
+#   * unset
 #
 # - reee522 2007-06-14T14:25:00Z rhodes (IRIX64)
@@ -99 +93 @@
 usage=" Usage : ${command} -d directory -i indir -o outdir -t tempdir"
 #
+set +u
 while [ ! -z "${1}" ] # ++ pb bash
 do
@@ -120 +115 @@
 
  *) # other choice
+  echo "eee : unknown option ${1}"
   echo "${usage}"
   # nb : no exit because this file should be launched by login process
@@ -126 +122 @@
  shift # next flag
 done
-
+unset usage
+#
+set -u
+#
 # check for ${directory}
 if [ ! -d ${directory} ]
@@ -151 +150 @@
 ;;
 esac
+unset system
 #
 GEOMAG=${directory}
 export GEOMAG
+unset directory
 #
 # add GEOMAG tools to PATH
@@ -167 +168 @@
    echo "${command} : iii : ${GEOMAG}/ already in \${PATH}"
 fi
+unset test_path
 #
 # add GEOMAG manuals to MANPATH
@@ -174 +176 @@
 if [ ${test_manpath} -ne 0 ]
 then
-   MANPATH=${GEOMAG}/man/:${MANPATH}
+   MANPATH=${GEOMAG}/doc/manuals/man/:${MANPATH}
    export MANPATH
 else
    # option bavarde oui/non pas encore implantée ++
-   echo "${command} : iii : ${GEOMAG}/man/ already in \${MANPATH}"
-fi
+   echo "${command} : iii : ${GEOMAG}/doc/manuals/man/ already in \${MANPATH}"
+fi
+unset test_manpath
 #
 GEOMAG_LOG=${tempdir}
 export GEOMAG_LOG
+unset tempdir
 if [ ! -d ${GEOMAG_LOG} ]
 then
@@ -208 +212 @@
 GEOMAG_ID=${indir}
 export GEOMAG_ID
+unset indir
 if [ ! -d ${GEOMAG_ID} ]
 then
@@ -222 +227 @@
 GEOMAG_OD=${outdir}
 export GEOMAG_OD
+unset outdir
 if [ ! -d ${GEOMAG_OD} ]
 then
@@ -240 +246 @@
 #
 # end
+unset command
 # nb : no exit because this file should be launched by login process