1 files changed, 71 insertions, 0 deletions
diff --git a/debug.c b/debug.c
new file mode 100644
index 0000000..b319b57
--- /dev/null
+++ b/debug.c
@@ -0,0 +1,71 @@
+#include "debug.h"
+
+#ifdef NEED_DEBUG_HELPER
+#include <stdio.h>
+#include <time.h>
+#include <sys/time.h>
+
+void debug_print_time()
+{
+ struct timeval debug_tv;
+ struct tm *debug_tm;
+ char debug_buffer[10];
+
+ gettimeofday(&debug_tv,NULL);
+ debug_tm=localtime(&debug_tv.tv_sec);
+ strftime(debug_buffer,10, "%T",debug_tm);
+ fprintf(stderr,"%s.%06d: ",debug_buffer,(int)debug_tv.tv_usec);
+}
+
+#endif
+
+#ifdef NEED_HEXDUMP_HELPER
+#include <stdio.h>
+
+void hexdump(unsigned char *data,int len)
+{
+ int count;
+ int count2;
+ int max;
+
+ for(count=0;count<len;count+=16)
+ {
+#ifdef SET_DEBUG_PRINT_PREFIX
+  fprintf(stderr,"%s",SET_DEBUG_PRINT_PREFIX);
+#endif
+  fprintf(stderr,"%04x  ",count);
+
+  max=count+16;
+  if (max>len) max=len;
+
+  for(count2=count;count2<max;count2++)
+  {
+   if (count2%8==0) fprintf(stderr," ");
+   fprintf(stderr,"%02x ",data[count2]);
+  }
+
+  if (max<count+16)
+  {
+   for(count2=max;count2<count+16;count2++)
+   {
+    if (count2%8==0) fprintf(stderr," ");
+    fprintf(stderr,"   ");
+   }
+  }
+  fprintf(stderr,"  ");
+
+  for(count2=count;count2<max;count2++)
+  {
+   if (count2%8==0) fprintf(stderr," ");
+   if ((data[count2]>=32) && (data[count2]<127))
+   {
+    fprintf(stderr,"%c",data[count2]);
+   } else {
+    fprintf(stderr,".");
+   }
+  }
+
+  fprintf(stderr,"\n");
+ }
+}
+#endif