Author: eadler
Date: Sat Dec 15 21:57:34 2012
New Revision: 244279
URL: http://svnweb.freebsd.org/changeset/base/244279
Log:
MFC r243079:
Add option to suppress just the plot in ministat while still retaining
the relative comparison (i.e., useful part).
Approved by: cperciva (implicit)
Modified:
stable/9/usr.bin/ministat/ministat.1
stable/9/usr.bin/ministat/ministat.c
Directory Properties:
stable/9/usr.bin/ministat/ (props changed)
Modified: stable/9/usr.bin/ministat/ministat.1
==============================================================================
--- stable/9/usr.bin/ministat/ministat.1 Sat Dec 15 21:47:05 2012
(r244278)
+++ stable/9/usr.bin/ministat/ministat.1 Sat Dec 15 21:57:34 2012
(r244279)
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd June 28, 2010
+.Dd November 10, 2012
.Dt MINISTAT 1
.Os
.Sh NAME
@@ -33,7 +33,7 @@
.Nd statistics utility
.Sh SYNOPSIS
.Nm
-.Op Fl ns
+.Op Fl Ans
.Op Fl C Ar column
.Op Fl c Ar confidence_level
.Op Fl d Ar delimiter
@@ -47,6 +47,9 @@ in the specified files or, if no file is
.Pp
The options are as follows:
.Bl -tag -width Fl
+.It Fl A
+Just report the statistics of the input and relative comparisons,
+suppress the ASCII-art plot.
.It Fl n
Just report the raw statistics of the input, suppress the ASCII-art plot
and the relative comparisons.
Modified: stable/9/usr.bin/ministat/ministat.c
==============================================================================
--- stable/9/usr.bin/ministat/ministat.c Sat Dec 15 21:47:05 2012
(r244278)
+++ stable/9/usr.bin/ministat/ministat.c Sat Dec 15 21:57:34 2012
(r244279)
@@ -509,7 +509,7 @@ usage(char const *whine)
fprintf(stderr, "%s\n", whine);
fprintf(stderr,
- "Usage: ministat [-C column] [-c confidence] [-d delimiter(s)]
[-ns] [-w width] [file [file ...]]\n");
+ "Usage: ministat [-C column] [-c confidence] [-d delimiter(s)]
[-Ans] [-w width] [file [file ...]]\n");
fprintf(stderr, "\tconfidence = {");
for (i = 0; i < NCONF; i++) {
fprintf(stderr, "%s%g%%",
@@ -517,6 +517,7 @@ usage(char const *whine)
studentpct[i]);
}
fprintf(stderr, "}\n");
+ fprintf(stderr, "\t-A : print statistics only. suppress the graph.\n");
fprintf(stderr, "\t-C : column number to extract (starts and defaults
to 1)\n");
fprintf(stderr, "\t-d : delimiter(s) string, default to \" \\t\"\n");
fprintf(stderr, "\t-n : print summary statistics only, no
graph/test\n");
@@ -538,6 +539,7 @@ main(int argc, char **argv)
int flag_s = 0;
int flag_n = 0;
int termwidth = 74;
+ int suppress_plot = 0;
if (isatty(STDOUT_FILENO)) {
struct winsize wsz;
@@ -550,8 +552,11 @@ main(int argc, char **argv)
}
ci = -1;
- while ((c = getopt(argc, argv, "C:c:d:snw:")) != -1)
+ while ((c = getopt(argc, argv, "AC:c:d:snw:")) != -1)
switch (c) {
+ case 'A':
+ suppress_plot = 1;
+ break;
case 'C':
column = strtol(optarg, &p, 10);
if (p != NULL && *p != '\0')
@@ -610,7 +615,7 @@ main(int argc, char **argv)
for (i = 0; i < nds; i++)
printf("%c %s\n", symbol[i+1], ds[i]->name);
- if (!flag_n) {
+ if (!flag_n && !suppress_plot) {
SetupPlot(termwidth, flag_s, nds);
for (i = 0; i < nds; i++)
DimPlot(ds[i]);
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