From c2ca44be9f6408351cfe32e855b1472ec155b9b2 Mon Sep 17 00:00:00 2001
From: Josh Allen <axlecrusher@gmail.com>
Date: Sun, 12 Feb 2017 14:34:29 -0500
Subject: free decoder context

---
 tools/ootx_decode/ootx_decode.c  | 5 ++++-
 tools/ootx_decode/ootx_decoder.c | 6 ++++++
 tools/ootx_decode/ootx_decoder.h | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/ootx_decode/ootx_decode.c b/tools/ootx_decode/ootx_decode.c
index 9e76d8f..1e93574 100644
--- a/tools/ootx_decode/ootx_decode.c
+++ b/tools/ootx_decode/ootx_decode.c
@@ -197,7 +197,7 @@ void acode_test() {
 //		if (current_lighthouse==0) {
 			ootx_accumulate_bit(c_ctx, (acode & 0x02) >> 1);
 //		}
-	}	
+	}
 }
 
 int main(int argc, char* argv[])
@@ -209,5 +209,8 @@ int main(int argc, char* argv[])
 //	acode_test();
 //	hello_world_test();
 
+	ootx_free_decoder_context(ctx);
+	ootx_free_decoder_context(ctx+1);
+
 	return 0;
 }
\ No newline at end of file
diff --git a/tools/ootx_decode/ootx_decoder.c b/tools/ootx_decode/ootx_decoder.c
index dc5d50a..f308bfb 100644
--- a/tools/ootx_decode/ootx_decoder.c
+++ b/tools/ootx_decode/ootx_decoder.c
@@ -33,6 +33,12 @@ void ootx_init_decoder_context(ootx_decoder_context *ctx) {
 	*(ctx->payload_size) = 0;
 }
 
+void ootx_free_decoder_context(ootx_decoder_context *ctx) {
+	free(ctx->buffer);
+	ctx->buffer = NULL;
+	ctx->payload_size = NULL;
+}
+
 /*
 	how to decode pulses
 	ticks>2000 && delta>100000== master lighthouse
diff --git a/tools/ootx_decode/ootx_decoder.h b/tools/ootx_decode/ootx_decoder.h
index 38c273b..4ec1fd1 100644
--- a/tools/ootx_decode/ootx_decoder.h
+++ b/tools/ootx_decode/ootx_decoder.h
@@ -59,6 +59,7 @@ void print_lighthouse_info_v6(lighthouse_info_v6* lhi);
 void ootx_process_bit(ootx_decoder_context *ctx, uint32_t length);
 void ootx_init_decoder_context(ootx_decoder_context *ctx);
 int8_t ootx_decode_lighthouse_number(uint8_t last_num, uint32_t ticks, int32_t delta);
+void ootx_free_decoder_context(ootx_decoder_context *ctx);
 
 void ootx_accumulate_bit(ootx_decoder_context *ctx, uint8_t bit);
 uint8_t ootx_pump_greatest_bit(ootx_decoder_context *ctx);
-- 
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