From d10d683326161d6570eb4b905dc645a95551869f Mon Sep 17 00:00:00 2001
From: XANTRONIX Development
Date: Tue, 1 Feb 2022 13:16:28 -0500
Subject: Reduce reliance on duplicate hardcoded constants

---
 src/riff.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/riff.c b/src/riff.c
index fc4e4c3..77def32 100644
--- a/src/riff.c
+++ b/src/riff.c
@@ -19,19 +19,20 @@ static int header_write(xas_riff *riff) {
     xas_riff_wave_header header = {
         .riff = {
             {
-                .id    = "RIFF",
+                .id    = XAS_RIFF_HEADER_MAIN_ID,
                 .size = sizeof(xas_riff_main_chunk)
                       + sizeof(xas_riff_wave_chunk)
                       + riff->size
             },
 
-            .type = "WAVE"
+            .type = XAS_RIFF_HEADER_WAVE_ID,
         },
 
         .wave = {
             {
-                .id   = "fmt ",
-                .size = 16
+                .id   = XAS_RIFF_HEADER_WAVE_FMT_ID,
+                .size = sizeof(xas_riff_wave_chunk)
+                      - sizeof(xas_riff_chunk)
             },
 
             .type             = XAS_RIFF_WAVE_DEFAULT_TYPE,
@@ -43,7 +44,7 @@ static int header_write(xas_riff *riff) {
         },
 
         {
-            .id   = "data",
+            .id   = XAS_RIFF_HEADER_WAVE_DATA_ID,
             .size = riff->size
         }
     };
-- 
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