Recettes informatiques

Simple function to convert hexadecimal figures to decimal. It need to define a constant table hex BEGIN { for (i=0; i<10; i++) hex[i] = i hex["a"] = hex["A"] = 10 hex["b"] = hex["B"] = 11 hex["c"] = hex["C"] = 12 hex["D"… more »

Mawk does not provide asort function to sort array. function alength(A, n, val) { n = 0 for (val in A) n++ return n } function asort(A, hold, i, j, n) { n = alength(A) for (i = 2; i <= n ; i++) { hold = A[… more »