Diff: iothub_client_diagnostic.c

Revision:

89:a2ed767a532e

Parent:

88:248736be106e

Child:

92:97148cf9aa2a

--- a/iothub_client_diagnostic.c	Mon Jun 11 15:39:23 2018 -0700
+++ b/iothub_client_diagnostic.c	Tue Jun 26 19:14:28 2018 -0700
@@ -2,6 +2,7 @@
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
 #include <stdlib.h>
+#include <inttypes.h>
 #include <math.h>
 #include "azure_c_shared_utility/optimize_size.h"
 #include "azure_c_shared_utility/gballoc.h"
@@ -22,7 +23,7 @@
     char* result;
     time_t epochTime;
     int timeLen = sizeof(time_t);
-    
+
     if ((epochTime = get_time(NULL)) == INDEFINITE_TIME)
     {
         LogError("Failed getting current time");
@@ -30,8 +31,7 @@
     }
     else if (timeLen == sizeof(int64_t))
     {
-        long long llTime = (long long)epochTime;
-        if (sprintf(timeBuffer, "%lld", llTime) < 0)
+        if (sprintf(timeBuffer, "%"PRIu64, (int64_t)epochTime) < 0)
         {
             LogError("Failed sprintf to timeBuffer with 8 bytes of time_t");
             result = NULL;
@@ -43,7 +43,7 @@
     }
     else if (timeLen == sizeof(int32_t))
     {
-        if (sprintf(timeBuffer, "%d", (int32_t)epochTime) < 0)
+        if (sprintf(timeBuffer, "%"PRIu32, (int32_t)epochTime) < 0)
         {
             LogError("Failed sprintf to timeBuffer with 4 bytes of time_t");
             result = NULL;
@@ -55,10 +55,10 @@
     }
     else
     {
-        LogError("Unknow size of time_t");
+        LogError("Unknown size of time_t");
         result = NULL;
     }
-    
+
     return result;
 }
 
@@ -91,7 +91,7 @@
     {
         double number;
         double percentage;
-        
+
         if (diagSetting->currentMessageNumber == UINT32_MAX)
         {
             diagSetting->currentMessageNumber %= diagSetting->diagSamplingPercentage * 100;
@@ -124,7 +124,7 @@
         else
         {
             char* timeBuffer;
-            
+
             (void)generate_eight_random_characters(diagId);
             result->diagnosticId = diagId;