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Some stdlib refactoring removing duplicate code. (0.38.8)

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This commit is contained in:
Johannes Findeisen 2026-02-09 00:29:50 +01:00
commit 54d94a1f3d
12 changed files with 34 additions and 437 deletions
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37
lib/crypt/md5_legacy.fun
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@ -9,6 +9,7 @@
* Added: 2025-10-01
*/
#include <hex.fun>
#include <strings.fun>
// Legacy global API and helpers. Please use the MD5 class (see lib/crypt/md5.fun).
@ -48,42 +49,6 @@ fun add32(a, b)
fun add32_4(a, b, c, d)
return u32(u32(u32(a + b) + c) + d)
fun hex_val(ch)
if (ch == "0")
return 0
else if (ch == "1")
return 1
else if (ch == "2")
return 2
else if (ch == "3")
return 3
else if (ch == "4")
return 4
else if (ch == "5")
return 5
else if (ch == "6")
return 6
else if (ch == "7")
return 7
else if (ch == "8")
return 8
else if (ch == "9")
return 9
else if (ch == "a" || ch == "A")
return 10
else if (ch == "b" || ch == "B")
return 11
else if (ch == "c" || ch == "C")
return 12
else if (ch == "d" || ch == "D")
return 13
else if (ch == "e" || ch == "E")
return 14
else if (ch == "f" || ch == "F")
return 15
else
return 0
fun byte_from_hex_pair(hh)
// hh is 2-char string
hi = hex_val(substr(hh, 0, 1))