From: Jérôme Benoit <jerome.benoit@piment-noir.org>
Date: Wed, 8 Mar 2017 14:00:11 +0000 (+0100)
Subject: TP 11 exo2: avoid a function run at each for() loop iteration
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=761e3496a6d0b43ff9da57c458032abc83f8ae8c;p=TD_C.git

TP 11 exo2: avoid a function run at each for() loop iteration

Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---

diff --git a/TP_11/exo2/ui.c b/TP_11/exo2/ui.c
index 7599780..b8233b5 100644
--- a/TP_11/exo2/ui.c
+++ b/TP_11/exo2/ui.c
@@ -18,7 +18,7 @@ void displayArray(const int array[], unsigned length) {
 
 void displayList(link_t* head) {
     printf("--Begin--\n");
-    for (unsigned i = 0; i < list_count(head); i++) {
+    for (unsigned i = 0, length = list_count(head); i < length; i++) {
         printf("value at [%d]=%d\n", i, list_get(head, i));
     }
     printf("--End--\n");