COMP: Tons of warnings fix...cannot believe how poorly written this was

[gdcm.git] / src / gdcmjpegls / Decoder / melcode.c

diff --git a/src/gdcmjpegls/Decoder/melcode.c b/src/gdcmjpegls/Decoder/melcode.c
index 82e5cbc045374e2a605193016a228c73b7adb5ea..0c70528bf19585464e388db86f52ea57446b6eae 100644 (file)
--- a/src/gdcmjpegls/Decoder/melcode.c
+++ b/src/gdcmjpegls/Decoder/melcode.c
@@ -57,7 +57,7 @@
 
 #define MELCSTATES  32  /* number of melcode states */
 
-static J[MELCSTATES] = {
+static int J[MELCSTATES] = {
   0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,5,5,6,6,7,
   7,8,9,10,11,12,13,14,15 
 };
@@ -78,6 +78,7 @@ void init_process_run(int maxrun)    /* maxrun is ignoreed when using MELCODE,
           kept here for function compatibility */            
 {
   int  n_c;
+  (void)maxrun;
 
   for (n_c=0;n_c<components;n_c++)
   {
@@ -97,7 +98,7 @@ int process_run_dec(int lineleft, int color)
   int runlen = 0;
     
   do {
-    register temp, hits;
+    register int temp, hits;
     temp = zeroLUT[(byte)(~(reg >> 24))];   /* number of leading ones in the
                  input stream, up to 8 */
     for ( hits = 1; hits<=temp; hits++ ) 
@@ -131,7 +132,7 @@ int process_run_dec(int lineleft, int color)
   /* read the length of the remainder */
   if ( melclen[color] ) 
   {
-    register temp;
+    register int temp;
     GETBITS(temp, melclen[color]);  /*** GETBITS is a macro, not a function */
     runlen += temp;
   }