From 578b5bc74ba13a8d6197b550c7a51ee366c3b252 Mon Sep 17 00:00:00 2001
From: Edmunt Pienkowsky <roed@onet.eu>
Date: Thu, 9 May 2024 08:29:28 +0200
Subject: [PATCH] Fix formatting

Fix formatting issues reported by clang-format version 18.
---
 src/at_response.c |  8 ++++----
 src/pdu.c         | 24 ++++++++++++------------
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/src/at_response.c b/src/at_response.c
index 2b14a7e9..d78f8514 100644
--- a/src/at_response.c
+++ b/src/at_response.c
@@ -54,15 +54,15 @@ static const int DST_DEF_LEN = 32;
 static const at_response_t at_responses_list[] = {
 
     AT_RESPONSES_TABLE(AT_RES_AS_STRUCTLIST)
-
-  /* The hackish way to define the duplicated responses in the meantime */
+/* clang-format off */
+    /* The hackish way to define the duplicated responses in the meantime */
 #define DEF_STR(str) str, STRLEN(str)
-        {RES_CNUM,  "+CNUM", DEF_STR("ERROR+CNUM:")          },
+    {RES_CNUM,  "+CNUM", DEF_STR("ERROR+CNUM:")          },
     {RES_ERROR, "ERROR", DEF_STR("COMMAND NOT SUPPORT\r")},
 #undef DEF_STR
+    /* clang-format on */
 };
 
-
 const at_responses_t at_responses = {at_responses_list, 3, ARRAY_LEN(at_responses_list), RES_MIN, RES_MAX};
 
 /*!
diff --git a/src/pdu.c b/src/pdu.c
index 440d5af3..4783034e 100644
--- a/src/pdu.c
+++ b/src/pdu.c
@@ -335,33 +335,33 @@ static char pdu_code2digit(uint8_t code)
     }
 }
 
+static int div_up(unsigned int minutes, int divisor) { return (minutes + divisor - 1) / divisor; }
+
 #/* convert minutes to relative VP value */
 
 static int pdu_relative_validity(unsigned minutes)
 {
-#define DIV_UP(x, y) (((x) + (y)-1) / (y))
+    /* clang-format off */
     /*
-        0 ... 143  (vp + 1) * 5 minutes				   5  ...   720		m = (vp + 1) * 5		m / 5 - 1 = vp
-        144...167  12 hours + (vp - 143) * 30 minutes		 750  ...  1440		m = 720 + (vp - 143) * 30	(m - 720) /
-       30 + 143 = m / 30 + 119
-        168...196  (vp - 166) * 1 day				2880  ... 43200		m = (vp - 166) * 1440		(m / 1440) + 166
-        197...255  (vp - 192) * 1 week			       50400  ...635040		m = (vp - 192) * 10080		(m / 10080) +
-       192
+	    0 ... 143  (vp + 1) * 5 minutes				    5...720         m = (vp + 1) * 5            m / 5 - 1 = vp
+	    144...167  12 hours + (vp - 143) * 30 minutes   750...1440      m = 720 + (vp - 143) * 30   (m - 720) / 30 + 143 = m / 30 + 119
+	    168...196  (vp - 166) * 1 day                   2880...43200    m = (vp - 166) * 1440		(m / 1440) + 166
+	    197...255  (vp - 192) * 1 week                  50400...635040  m = (vp - 192) * 10080      (m / 10080) + 192
     */
+    /* clang-format on */
     int validity;
     if (minutes <= 720) {
-        validity = DIV_UP(minutes, 5) - 1;
+        validity = div_up(minutes, 5) - 1;
     } else if (minutes <= 1440) {
-        validity = DIV_UP(minutes, 30) + 119;
+        validity = div_up(minutes, 30) + 119;
     } else if (minutes <= 43200) {
-        validity = DIV_UP(minutes, 1440) + 166;
+        validity = div_up(minutes, 1440) + 166;
     } else if (minutes <= 635040) {
-        validity = DIV_UP(minutes, 10080) + 192;
+        validity = div_up(minutes, 10080) + 192;
     } else {
         validity = 0xFF;
     }
     return validity;
-#undef DIV_UP
 }
 
 /*!