utils-std

commit: 4c85e9d2975d1f5467aa53782e87503357e2c525
parent 38714b356c66455460b5c7224d926570215ebe63
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Fri, 22 Nov 2024 07:24:19 +0100

cmd/uname: add support for -p option

Diffstat:
M
cmd/uname.1
7
+++++++
M
cmd/uname.c
5
+++--

2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/cmd/uname.1 b/cmd/uname.1
@@ -22,6 +22,9 @@ Enable all options, equivalent to passing
 Write machine name, also known as the processor architecture.
 .It Fl n
 Write network node name, also known as hostname.
+.It Fl p
+(non-standard) Write processor type. Currently aliased to
+.Fl m .
 .It Fl r
 Write running operating system release.
 .It Fl s
@@ -42,5 +45,9 @@ was specified.
 should be compliant with the
 IEEE Std 1003.1-2024 (“POSIX.1”)
 specification.
+.Pp
+The
+.Fl p
+option is an extension.
 .Sh AUTHORS
 .An Haelwenn (lanodan) Monnier Aq Mt contact+utils@hacktivis.me
diff --git a/cmd/uname.c b/cmd/uname.c
@@ -43,20 +43,21 @@ maybe_print_name(enum uname_names key, char *value)
 static void
 usage(void)
 {
-	fprintf(stderr, "Usage: uname [-amnrsv]\n");
+	fprintf(stderr, "Usage: uname [-amnprsv]\n");
 }
 
 int
 main(int argc, char *argv[])
 {
 	int c = -1;
-	while((c = getopt(argc, argv, ":amnrsv")) != -1)
+	while((c = getopt(argc, argv, ":amnprsv")) != -1)
 	{
 		switch(c)
 		{
 		case 'a':
 			names = CMD_UNAME_ALL;
 			break;
+		case 'p':
 		case 'm':
 			names |= CMD_UNAME_MACHINE;
 			break;