check cl arguments, #21

demanasta · Oct 19, 2017 · bd232d7 · bd232d7
1 parent 5e976ae
commit bd232d7
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Showing 2 changed files with 29 additions and 13 deletions.
diff --git a/README.md b/README.md
@@ -82,6 +82,8 @@ Many parameters configured at `default-param` file.
 
 * `-mt "map title"`: Custom map title.
 
+* `-ctext  <path to file>` :  Plot Custom text. Config custom text file.
+
 * `-h`: Help menu
 
 * `-debug`:Enable Debug option 

diff --git a/coulomb2gmt.sh b/coulomb2gmt.sh
@@ -226,21 +226,26 @@ then
 	shift
 	;;
     -cmt)
+	DEBUG echo "[DEBUG] cmt: next argument:" ${4}
 	if  [ $# -gt 3 ] && [ -f ${4} ];
 	then
 	  CMT=1
 	  inpcmt=${4}
 	  DEBUG echo "cmt file is: $inpcmt"
 	  shift
 	  shift
-# 	elif  [ $# -gt 4 ] && [ ! -f ${4} ];
-# 	then
-# 	  echo "[WARNING] CMT file does not exist!CMT will not plot"
-# 	  shift
-# 	  shift
+	elif [ $# -gt 3 ] && [ ${4:0:1} == \- ];
+	then
+	  echo "[WARNING] CMT file does not set! CMT will not plot"
+	  shift
+	elif  [ $# -gt 3 ] && [ ! -f ${4} ];
+	then
+	  echo "[WARNING] CMT file does not exist! CMT will not plot"
+	  shift
+	  shift
 	elif [ $# -eq 3 ];
 	then
-	  echo "[WARNING] CMT file does not exist!CMT will not plot"
+	  echo "[WARNING] CMT file does not exist! CMT will not plot"
 	  shift
 	fi
 	;;
@@ -255,21 +260,26 @@ then
 	shift
 	;;
     -ctext)
+	DEBUG echo "[DEBUG] ctext: next argument:" ${4}
 	if  [ $# -gt 3 ] && [ -f ${4} ];
 	then
 	  CTEXT=1
 	  pth2ctextfile=${4}
 	  DEBUG echo "custom text file is: $pth2ctextfile"
 	  shift
 	  shift
-# 	elif  [ $# -gt 3 ] && [ ! -f ${4} ];
-# 	then
-# 	  echo "[WARNING] Text file does not exist!"
-# 	  shift
-# 	  shift
+	elif [ $# -gt 3 ] && [ ${4:0:1} == \- ];
+	then
+	  echo "[WARNING] Custom text file does not set! Custom text will not plot"
+	  shift
+	elif  [ $# -gt 3 ] && [ ! -f ${4} ];
+	then
+	  echo "[WARNING] Custom text file does not exist! Custom text will not plot"
+	  shift
+	  shift
 	elif [ $# -eq 3 ];
 	then
-	  echo "[WARNING] Text file does not exist!"
+	  echo "[WARNING] Custom text file does not set! Custom text will not plot"
 	  shift
 	fi
 	;;
@@ -369,9 +379,13 @@ then
 	OUTPDF=1
 	shift
 	;;
-	-h)
+    -h)
 	help
 	;;
+    *)
+      echo "[ERROR] Bad argument structure. Script Finished Unsuccesful!"
+      echo "[ERROR] Exit Status 1"
+      exit 1
     esac
   done
 else