UserDefinedFileIdentifier is now more human readable

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

diff --git a/src/gdcmjpegls/Decoder/global.c b/src/gdcmjpegls/Decoder/global.c
index 23105739183f27bb6331cfe22e3125564d8cc088..5ec5c37d8f0f6bb92c9836e694edf073a2343760 100644 (file)
--- a/src/gdcmjpegls/Decoder/global.c
+++ b/src/gdcmjpegls/Decoder/global.c
@@ -60,7 +60,7 @@
 
 
 
-char *disclaimer = "\
+char disclaimer[] = "\
 This program is Copyright (c) University of British Columbia.\n\
 All rights reserved. It may be freely redistributed in its\n\
 entirety provided that this copyright notice is not removed.\n\
@@ -74,7 +74,7 @@ without the written permission of the copyright holder.\n\
 FILE *in, *out;
 FILE *c_in[MAX_COMPONENTS];
 FILE *c_out[MAX_COMPONENTS];
-FILE *msgfile = NULL; // = stdout;
+FILE *msgfile = NULL; /* = stdout;*/
 
 /* Context quantization thresholds  - initially unset */
 int     T3 = -1,
@@ -103,14 +103,10 @@ int bpp,    /* bits per sample */
     limit_reduce;  /* reduction on above for EOR states */
 
 
-/* define color mode strings */
-char *plane_int_string = "plane by plane",
-   *line_int_string = "line intlv",
-   *pixel_int_string = "sample intlv";
 
 
 /* function to print out error messages */
-void error(char *msg) {
+void error(const char *msg) {
   fprintf(stderr, msg);
   exit(-1);
 }
@@ -145,8 +141,8 @@ void *safecalloc(size_t numels, size_t size) {
 
 double get_utime()
 {
-  clock_t c;
-  (void)c;
+  /*clock_t c;
+  (void)c;*/
 
   return (double)clock()/CLOCKS_PER_SEC;
 }
@@ -326,14 +322,14 @@ void check_compatibility(jpeg_ls_header *head_frame, jpeg_ls_header *head_scan,
 
 /* for writing disclaimer to command line in DOS */
 
-char *ttyfilename = "CON";
+char ttyfilename[] = "CON";
 
 #define PAUSE  20
 
 void fprint_disclaimer(FILE *fp, int nopause)
 {
   char *p0, *p1;
-  FILE *ttyf;
+  FILE *ttyf = NULL;
   int  i; /*, c;*/
 
   nopause = nopause | !isatty(fileno(fp));