From: Inki Dae <inki.dae@samsung.com>
Date: Wed, 8 Jan 2025 05:53:46 +0000 (+0900)
Subject: drop the use of std::getenv function
X-Git-Tag: accepted/tizen/unified/20250109.175143^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fheads%2Faccepted%2Ftizen_unified;p=platform%2Fcore%2Fmultimedia%2Finference-engine-tflite.git

drop the use of std::getenv function

Drop the use of std::getenv function. This is reported as security issue
from VD KNOA system.

Change-Id: I3d83fcea564ae51a6be5187a25e930c8fc39741b
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---

diff --git a/src/inference_engine_tflite.cpp b/src/inference_engine_tflite.cpp
index caa1bd6..80e36dc 100644
--- a/src/inference_engine_tflite.cpp
+++ b/src/inference_engine_tflite.cpp
@@ -144,12 +144,8 @@ namespace TFLiteImpl
 
 		int numThreads = MV_INFERENCE_TFLITE_MAX_THREAD_NUM;
 
-		if (_number_of_threads > 0) {
+		if (_number_of_threads > 0)
 			numThreads = _number_of_threads;
-		} else {
-			const char *envNumThreads = std::getenv("TFLITE_NUM_THREADS");
-			numThreads = envNumThreads ? std::atoi(envNumThreads) : MV_INFERENCE_TFLITE_MAX_THREAD_NUM;
-		}
 
 		LOGD("numThreads : [%d]", numThreads);