src: stop casting to already unsigned values

fix build on newer gcc
Apaczer · Oct 13, 2024 · 08606bf · 08606bf
1 parent cfb09c9
commit 08606bf
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/src/audio.cpp b/src/audio.cpp
@@ -74,7 +74,7 @@ static const int aprox_vol[128]= {-16, 0, 1, 1, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4,
 
 #define CHECK_SOUND_BUFFERS() \
 { \
-    if ((unsigned)sndbufpt - (unsigned)render_sndbuff >= SNDBUFFER_LEN) { \
+    if (sndbufpt - render_sndbuff >= SNDBUFFER_LEN) { \
 	finish_sound_buffer (); \
     } \
 } \

diff --git a/src/disk.cpp b/src/disk.cpp
@@ -1580,7 +1580,7 @@ uae_u8 *restore_disk(int num,uae_u8 *src)
 	    check_prefs_changed_cpu();
     }
 
-    src = (uae_u8 *)(((unsigned)src)+strlen((char *)src) + 1);
+    src = (uae_u8 *)((src)+strlen((char *)src) + 1);
 
     return src;
 }
@@ -1615,7 +1615,7 @@ uae_u8 *save_disk(int num,int *len)
 	dst[0]=dst[1]=0;
     }
 
-    dst = (uae_u8 *)(((unsigned)dst)+strlen((char *)dst) + 1);
+    dst = (uae_u8 *)((dst)+strlen((char *)dst) + 1);
     *len = dst - dstbak;
     return dstbak;
 }

diff --git a/src/zfile.cpp b/src/zfile.cpp
@@ -371,7 +371,7 @@ size_t uae4all_fread( void *ptr, size_t tam, size_t nmiemb, FILE *flujo)
 		return 0;
 	if (uae4all_disk_pos[i]>=uae4all_disk_len[i])
 		return 0;
-	memcpy(ptr,(void *)(((unsigned)uae4all_disk_memory[i])+((unsigned)uae4all_disk_pos[i])),tam*nmiemb);
+	memcpy(ptr,(void *)((uae4all_disk_memory[i])+(uae4all_disk_pos[i])),tam*nmiemb);
 	uae4all_disk_pos[i]+=tam*nmiemb;
 	return nmiemb;
 }
@@ -386,7 +386,7 @@ size_t uae4all_fwrite( void *ptr, size_t tam, size_t nmiemb, FILE *flujo)
 		return 0;
 	if (uae4all_disk_pos[i]>=uae4all_disk_len[i])
 		return 0;
-	memcpy((void *)(((unsigned)uae4all_disk_memory[i])+((unsigned)uae4all_disk_pos[i])),ptr,tam*nmiemb);
+	memcpy((void *)((uae4all_disk_memory[i])+(uae4all_disk_pos[i])),ptr,tam*nmiemb);
 	uae4all_disk_pos[i]+=tam*nmiemb;
 	uae4all_disk_writed[i]=1;
 	return nmiemb;
@@ -504,7 +504,7 @@ size_t uae4all_rom_fread(void *ptr, size_t tam, size_t nmiemb, FILE *flujo)
 		return 0;
 	if (uae4all_rom_pos>=uae4all_rom_len)
 		return 0;
-	memcpy(ptr,(void *)(((unsigned)uae4all_rom_memory)+((unsigned)uae4all_rom_pos)),tam*nmiemb);
+	memcpy(ptr,(void *)((uae4all_rom_memory)+(uae4all_rom_pos)),tam*nmiemb);
 
 	uae4all_rom_fseek(flujo,tam*nmiemb,SEEK_CUR);
 	return (uae4all_rom_pos-rpos)/tam;