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--- cs_lang:awk [2012/04/30 09:27] – created cedric
+++ cs_lang:awk [2012/04/30 09:30] (current) – cedric
@@ Line 23: / Line 23: @@
 </code>
+===== Round time =====
+<code awk>
+ligne=""
+{ for(i=1; i<=NF; i++) {
+	if ($i !~ /^[0-2][0-9]:[0-5][0-9]:[0-5][0-9]$/)
+		ligne=ligne" "$i
+	else
+	{
+		split($i,T,":")
+		T[3]=int((T[3]+5)/10)*10
+		if (T[3]==60)
+		{
+			T[3]="00"
+			T[2]++
+			if (T[2]==60)
+			{
+				T[2]="00"
+				T[1]++
+			}
+		}
+		if (T[3] == 0) T[3] = "00"
+		ligne=ligne" "T[1]":"T[2]":"T[3]
+	}
+}
+print ligne
+}
+</code>
+===== Replace (tr) =====
+<code awk>
+BEGIN {c1="i"; c2="I"}
+{
+for(i=1 ; i <= length($0) ; i++) {
+	if (substr($0,i,1) == c1)
+		printf("%c",c2)
+	else
+		printf("%c",substr($0,i,1)) }
+printf("\n")
+}
+</code>
+===== uniq =====
+<code awk>
+BEGIN { option = "" }
+{ if ($0 == precedent)  i++
+else { printf("\t%d\t%s\n", i, precedent)
+	i=0 }
+precedent = $0 }
+</code>