a44421a79fb36cc2036fe116b97ea3bc9590cd0c
braney
  Fri Dec 2 09:34:39 2011 -0800
removed rcsid (#295)
diff --git src/utils/minEachRow/minEachRow.c src/utils/minEachRow/minEachRow.c
index 3c2b5a7..3541608 100644
--- src/utils/minEachRow/minEachRow.c
+++ src/utils/minEachRow/minEachRow.c
@@ -1,69 +1,68 @@
 /* minEachRow - Output numeric value for each row. */
 #include "common.h"
 #include "linefile.h"
 #include "hash.h"
 #include "options.h"
 
-static char const rcsid[] = "$Id: minEachRow.c,v 1.2 2005/10/27 03:53:24 kent Exp $";
 
 void usage()
 /* Explain usage and exit. */
 {
 errAbort(
   "minEachRow - Output numeric value for each row\n"
   "usage:\n"
   "   minEachRow input output\n"
   "options:\n"
   "   -xxx=XXX\n"
   );
 }
 
 static struct optionSpec options[] = {
    {NULL, 0},
 };
 
 void minEachRow(char *inName, char *outName)
 /* minEachRow - Output numeric value for each row. */
 {
 struct lineFile *lf = lineFileOpen(inName, TRUE);
 FILE *f = mustOpen(outName, "w");
 char *line;
 if (lineFileNextReal(lf, &line))
     {
     int rowSize = chopByWhite(line, NULL, 0);
     char **row;
     AllocArray(row, rowSize+1);
     for (;;)
         {
 	int thisSize = chopByWhite(line, row, rowSize+1);
 	int i;
 	double minVal;
 	if (thisSize != rowSize)
 	    errAbort("First line has %d words, but line %d has %d words",
 	    	rowSize, lf->lineIx, thisSize);
 	minVal = atof(row[0]);
 	for (i=1; i<rowSize; ++i)
 	    {
 	    double val = atof(row[i]);
 	    if (val < minVal)
 	        minVal = val;
 	    }
 	fprintf(f, "%f\n", minVal);
 	if (!lineFileNextReal(lf, &line))
 	    break;
 	}
     freez(&row);
     }
 carefulClose(&f);
 lineFileClose(&lf);
 }
 
 int main(int argc, char *argv[])
 /* Process command line. */
 {
 optionInit(&argc, argv, options);
 if (argc != 3)
     usage();
 minEachRow(argv[1], argv[2]);
 return 0;
 }