From 08c081ac33c48d8f5ffbbe6dc95083662d8d9893 Mon Sep 17 00:00:00 2001
From: Jephte Clain <Jephte.Clain@univ-reunion.fr>
Date: Thu, 13 Feb 2020 09:04:26 +0400
Subject: [PATCH] =?UTF-8?q?modification=20pour=20support=20des=20valeurs?=
 =?UTF-8?q?=20sp=C3=A9ciales=20(ne=20sont=20pas=20synchronis=C3=A9es)=20da?=
 =?UTF-8?q?ns=20LDAP?=
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---
 lib/ulib/awk | 58 +++++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 51 insertions(+), 7 deletions(-)

diff --git a/lib/ulib/awk b/lib/ulib/awk
index 1de1465..4395b73 100644
--- a/lib/ulib/awk
+++ b/lib/ulib/awk
@@ -582,19 +582,63 @@ function deli(num,         i, j) {
 }
 function del(field) { deli(geth(field)) }
 
-function comparevic(field1, value1, field2, value2, icfields,           array) {
+function __starts_with(prefix, string) {
+  return substr(string, 1, length(prefix)) == prefix
+}
+function __comparevic_truth(retval) {
+  return substr(retval, 1, 1) == "1"
+}
+function __comparevic_suffix(retval) {
+  return substr(retval, 2)
+}
+function comparevic(field1, value1, field2, value2, icfields, spfields,           array, i, vs, f, prefix, suffix) {
+  # tester si on est un champ spécial.
+  prefix = ""
+  split(spfields, array, /,/)
+  for (i in array) {
+    split(array[i], vs, /=/)
+    f = tolower(vs[1])
+    if (f == tolower(field1) || f == tolower(field2)) {
+      prefix = vs[2]
+      break
+    }
+  }
+  suffix = ""
+  if (prefix != "") {
+    # les valeurs ayant le préfixe spécifié sont ignorées
+    split(value1, array, /;/)
+    array_new(vs)
+    for (i in array) {
+      if (!__starts_with(prefix, array[i])) {
+        array_add(vs, array[i])
+      } else {
+        if (suffix != "") suffix = suffix ";"
+        suffix = suffix array[i]
+      }
+    }
+    value1 = array_join(vs, ";")
+    split(value2, array, /;/)
+    array_new(vs)
+    for (i in array) {
+      if (!__starts_with(prefix, array[i])) {
+        array_add(vs, array[i])
+      }
+    }
+    value2 = array_join(vs, ";")
+  }
   split(icfields, array, /,/)
   if (in_array(field1, array, 1) || in_array(field2, array, 1)) {
-    return tolower(value1) == tolower(value2)
+    i = tolower(value1) == tolower(value2)? "1": "0"
   } else {
-    return value1 == value2
+    i = value1 == value2? "1": "0"
   }
+  return i suffix
 }
-function ocompareic(field1, field2, icfields,           v1, v2, array) {
-  return comparevic(field1, oget(field1), field2, oget(field2), icfields)
+function ocompareic(field1, field2, icfields, spfields,          v1, v2, array) {
+  return comparevic(field1, oget(field1), field2, oget(field2), icfields, spfields)
 }
-function compareic(field1, field2, icfields,           v1, v2, array) {
-  return comparevic(field1, get(field1), field2, get(field2), icfields)
+function compareic(field1, field2, icfields, spfields,           v1, v2, array) {
+  return comparevic(field1, get(field1), field2, get(field2), icfields, spfields)
 }
 function infields(field, fields,           array) {
   split(fields, array, /,/)