commit 1d20f0eba27f9fa9bf8d0a65604b399e07b9124e
author arshi016 <arshilife16@gmail.com> Wed Oct 12 00:17:02 2022 -0400
committer GitHub <noreply@github.com> Wed Oct 12 09:47:02 2022 +0530
tree 6d8152bd43f8aab2e18578da72f96fc3f6065745
parent 963abe6c4833e7c969279b537c103d7a0bdd5116

Add warning message to ensure min stack size (#575)

Co-authored-by: alfred gedeon <28123637+alfred2g@users.noreply.github.com>

portable/ThirdParty/GCC/Posix/port.c

diff --git a/portable/ThirdParty/GCC/Posix/port.c b/portable/ThirdParty/GCC/Posix/port.c
index c18705a..bd0842f 100644
--- a/portable/ThirdParty/GCC/Posix/port.c
+++ b/portable/ThirdParty/GCC/Posix/port.c
@@ -148,7 +148,12 @@
     thread->xDying = pdFALSE;
 
     pthread_attr_init( &xThreadAttributes );
-    pthread_attr_setstack( &xThreadAttributes, pxEndOfStack, ulStackSize );
+    iRet = pthread_attr_setstack( &xThreadAttributes, pxEndOfStack, ulStackSize );
+    if( iRet != 0 )
+    {
+        fprintf( stderr, "[WARN] pthread_attr_setstack failed with return value: %d. Default stack will be used.\n", iRet );
+        fprintf( stderr, "[WARN] Increase the stack size to PTHREAD_STACK_MIN.\n" );
+    }
 
     thread->ev = event_create();