zlibWrapper: added gcc flag -Wdeclaration-after-statement

diff --git a/programs/zbufftest.c b/programs/zbufftest.c
index 355b64313bee913157664ae2de37659679e0f660..387119815ed12dd9edf490c7e2b8139de9b29ea0 100644 (file)
--- a/programs/zbufftest.c
+++ b/programs/zbufftest.c
@@ -131,8 +131,8 @@ static unsigned FUZ_highbit32(U32 v32)
 
 static void* ZBUFF_allocFunction(void* opaque, size_t size)
 {
-    (void)opaque;
     void* address = malloc(size);
+    (void)opaque;
     /* DISPLAYLEVEL(4, "alloc %p, %d opaque=%p \n", address, (int)size, opaque); */
     return address;
 }

diff --git a/zlibWrapper/Makefile b/zlibWrapper/Makefile
index 962f92941c64535876219c143841a6fd251bcc05..edfcdf78fb20dc20bdf2a8c036bfb66ef5cbbd96 100644 (file)
--- a/zlibWrapper/Makefile
+++ b/zlibWrapper/Makefile
@@ -19,7 +19,7 @@ ZLIBWRAPPER_PATH = .
 EXAMPLE_PATH = examples
 CC = gcc
 CFLAGS = $(LOC) -I../lib/common -I$(ZLIBDIR) -I$(ZLIBWRAPPER_PATH) -O3 -std=gnu90
-CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wstrict-prototypes -Wundef
+CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef
 LDFLAGS = $(LOC)
 RM = rm -f
 

diff --git a/zlibWrapper/zstd_zlibwrapper.c b/zlibWrapper/zstd_zlibwrapper.c
index 4740e0dbd3456314332a0fd3addbc305a632a41a..a4e22a118870bd463d9ac5ca80f02f5e55f08684 100644 (file)
--- a/zlibWrapper/zstd_zlibwrapper.c
+++ b/zlibWrapper/zstd_zlibwrapper.c
@@ -667,9 +667,9 @@ ZEXTERN int ZEXPORT z_compress OF((Bytef *dest,   uLongf *destLen,
     if (!g_useZSTD)
         return compress(dest, destLen, source, sourceLen);
 
-    size_t dstCapacity = *destLen; 
-    LOG_WRAPPER("z_compress sourceLen=%d dstCapacity=%d\n", (int)sourceLen, (int)dstCapacity);
-    { size_t const errorCode = ZSTD_compress(dest, dstCapacity, source, sourceLen, -1);
+    { size_t dstCapacity = *destLen; 
+      size_t const errorCode = ZSTD_compress(dest, dstCapacity, source, sourceLen, -1);
+      LOG_WRAPPER("z_compress sourceLen=%d dstCapacity=%d\n", (int)sourceLen, (int)dstCapacity);
       if (ZSTD_isError(errorCode)) return Z_MEM_ERROR;
       *destLen = errorCode;
     }
@@ -684,8 +684,8 @@ ZEXTERN int ZEXPORT z_compress2 OF((Bytef *dest,   uLongf *destLen,
     if (!g_useZSTD)
         return compress2(dest, destLen, source, sourceLen, level);
         
-    size_t dstCapacity = *destLen; 
-    { size_t const errorCode = ZSTD_compress(dest, dstCapacity, source, sourceLen, level);
+    { size_t dstCapacity = *destLen; 
+      size_t const errorCode = ZSTD_compress(dest, dstCapacity, source, sourceLen, level);
       if (ZSTD_isError(errorCode)) return Z_MEM_ERROR;
       *destLen = errorCode;
     }
@@ -709,8 +709,8 @@ ZEXTERN int ZEXPORT z_uncompress OF((Bytef *dest,   uLongf *destLen,
 //    if (!g_useZSTD)
         return uncompress(dest, destLen, source, sourceLen);
 
-    size_t dstCapacity = *destLen; 
-    { size_t const errorCode = ZSTD_decompress(dest, dstCapacity, source, sourceLen);
+    { size_t dstCapacity = *destLen; 
+      size_t const errorCode = ZSTD_decompress(dest, dstCapacity, source, sourceLen);
       if (ZSTD_isError(errorCode)) return Z_MEM_ERROR;
       *destLen = errorCode;
      }