e70152e44cc66cc599ff6b699eb8adc07f3e656a
kent
  Sat May 24 21:09:34 2014 -0700
Adding Copyright NNNN Regents of the University of California to all files I believe with reasonable certainty were developed under UCSC employ or as part of Genome Browser copyright assignment.
diff --git src/utils/endsInLf/endsInLf.c src/utils/endsInLf/endsInLf.c
index 8133e5b..18d747c 100644
--- src/utils/endsInLf/endsInLf.c
+++ src/utils/endsInLf/endsInLf.c
@@ -1,67 +1,70 @@
 /* endsInLf - Check that last letter in files is end of line. */
+
+/* Copyright (C) 2011 The Regents of the University of California 
+ * See README in this or parent directory for licensing information. */
 #include "common.h"
 #include "linefile.h"
 #include "hash.h"
 #include "cheapcgi.h"
 
 
 boolean zeroOk = FALSE;
 
 void usage()
 /* Explain usage and exit. */
 {
 errAbort(
   "endsInLf - Check that last letter in files is end of line\n"
   "usage:\n"
   "   endsInLf file(s)\n"
   "options:\n"
   "   -zeroOk\n"
   );
 }
 
 int endsInLf(int fileCount, char *fileNames[])
 /* endsInLf - Check that last letter in files is end of line. */
 {
 int retStatus = 0;
 char *fileName;
 FILE *f;
 int i;
 char c;
 int size;
 
 for (i=0; i<fileCount; ++i)
     {
     fileName = fileNames[i];
     f = mustOpen(fileName, "r");
     size = fseek(f, -1, SEEK_END);
     if (size < 0)
         {
 	if (!zeroOk)
 	    {
 	    retStatus = -1;
 	    warn("%s zero length", fileName);
 	    }
 	}
     else
 	{
 	c = fgetc(f);
 	carefulClose(&f);
 	if (c != '\n')
 	    {
 	    retStatus = -1;
 	    warn("%s incomplete last line", fileName);
 	    }
 	}
     }
 return retStatus;
 }
 
 int main(int argc, char *argv[])
 /* Process command line. */
 {
 cgiSpoof(&argc, argv);
 zeroOk = cgiBoolean("zeroOk");
 if (argc < 2)
     usage();
 return endsInLf(argc-1, argv+1);
 }