From 1c5b49f0edb9f14c9c1b6d6e14b2d53542fc9b29 Mon Sep 17 00:00:00 2001
From: "Jonathan M. Henson" <henso@amazon.com>
Date: Wed, 18 Oct 2023 12:31:37 -0700
Subject: [PATCH] better card iteration.

---
 include/aws/common/system_info.h | 4 +++-
 source/linux/system_info.c       | 6 +++---
 source/system_info.c             | 5 +++--
 3 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/include/aws/common/system_info.h b/include/aws/common/system_info.h
index b8b7c8370..1098e4858 100644
--- a/include/aws/common/system_info.h
+++ b/include/aws/common/system_info.h
@@ -65,7 +65,9 @@ AWS_COMMON_API
 const struct aws_string **aws_system_environment_get_network_cards(const struct aws_system_environment *env);
 
 AWS_COMMON_API
-uint16_t aws_system_environment_get_cpu_group_for_network_card(const struct aws_system_environment *env, size_t card_index);
+uint16_t aws_system_environment_get_cpu_group_for_network_card(
+    const struct aws_system_environment *env,
+    size_t card_index);
 
 /**
  * Returns the number of processors for the specified compute environment.
diff --git a/source/linux/system_info.c b/source/linux/system_info.c
index d91d6663b..27423ff51 100644
--- a/source/linux/system_info.c
+++ b/source/linux/system_info.c
@@ -6,10 +6,10 @@
 #include <aws/common/private/system_info_priv.h>
 
 #include <ifaddrs.h>
-#include <sys/types.h>
-#include <sys/socket.h>
 #include <linux/if_packet.h>
 #include <net/ethernet.h>
+#include <sys/socket.h>
+#include <sys/types.h>
 
 static bool s_is_irrelevant_interface(const struct aws_byte_cursor name) {
 
@@ -51,7 +51,7 @@ int aws_system_environment_load_platform_impl(struct aws_system_environment *env
     getifaddrs(&addrs);
     iterator = addrs;
 
-    while(iterator) {
+    while (iterator) {
         if (iterator->ifa_addr && iterator->ifa_addr->sa_family == AF_PACKET) {
             struct aws_string *device_name = aws_string_new_from_c_str(env->allocator, iterator->ifa_name);
             struct aws_byte_cursor device_name_cur = aws_byte_cursor_from_string(device_name);
diff --git a/source/system_info.c b/source/system_info.c
index 2ab710451..0c9b4a3bc 100644
--- a/source/system_info.c
+++ b/source/system_info.c
@@ -87,12 +87,13 @@ size_t aws_system_environment_get_network_card_count(const struct aws_system_env
     return aws_array_list_length(&env->str_list_network_cards);
 }
 
-
 const struct aws_string **aws_system_environment_get_network_cards(const struct aws_system_environment *env) {
     return env->str_list_network_cards.data;
 }
 
-uint16_t aws_system_environment_get_cpu_group_for_network_card(const struct aws_system_environment *env, size_t card_index) {
+uint16_t aws_system_environment_get_cpu_group_for_network_card(
+    const struct aws_system_environment *env,
+    size_t card_index) {
     AWS_FATAL_ASSERT(card_index < aws_array_list_length(&env->u16_nic_to_cpu_group));
 
     uint16_t value = 0;