*** empty log message ***

ase/test/awk/t36.awk

@@ -0,0 +1,47 @@
+# test cases
+#
+# input data []
+# result:
+#  NF=0
+#
+# input data [abcdefg]
+#  NF=2
+#  0 []
+#  1 [bcdefg]
+# 
+# input data [abdefg   abcdefg]
+#  NF=3
+#  0 []
+#  1 [bdefg   ]
+#  2 [bcdefg]
+#
+# input data [   abcdefg hij  a a]
+#  NF=4
+#  0 [   ]
+#  1 [bcdefg hij  ]
+#  2 [ ]
+#  3 []
+#
+# input data [   abcdefg hij  a a  ]
+#  NF=4
+#  0 [   ]
+#  1 [bcdefg hij  ]
+#  2 [ ]
+#  3 [  ]
+#
+# input data [aaaaa]
+#  NF=6
+#  0 []
+#  1 []
+#  2 []
+#  3 []
+#  4 []
+#  5 []
+#
+
+BEGIN { FS="a"; } 
+{
+	print "NF=" NF; 
+	for (i = 0; i < NF; i++) print i " [" $(i+1) "]";
+}
+

ase/test/awk/t37.awk

@@ -0,0 +1,6 @@
+BEGIN { FS=" "; } 
+{
+	print "NF=" NF; 
+	for (i = 0; i < NF; i++) print i " [" $(i+1) "]";
+}
+

ase/test/awk/t38.awk

@@ -0,0 +1,6 @@
+
+BEGIN {
+	split ("a b c d e", x, "");
+	for (j in x) print j "->" x[j];
+	print "-------------------";
+}