Importing usr.bin/uname
Change-Id: I4c316221e288edd839e26a2af4cb59f28bf722c1
This commit is contained in:
parent
f5dbfe789e
commit
c0c5113989
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@ -27,7 +27,7 @@ SUBDIR= add_route arp ash at backup btrace \
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stty svclog svrctl swifi synctree sysenv \
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stty svclog svrctl swifi synctree sysenv \
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syslogd tail tcpd tcpdp tcpstat telnet \
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syslogd tail tcpd tcpdp tcpstat telnet \
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telnetd term termcap tget time touch \
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telnetd term termcap tget time touch \
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truncate udpstat umount uname \
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truncate udpstat umount \
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unstack update uud uue version vol \
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unstack update uud uue version vol \
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whereis which writeisofs fetch \
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whereis which writeisofs fetch \
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zdump zmodem pkgin_cd pkgin_all \
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zdump zmodem pkgin_cd pkgin_all \
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@ -1,6 +0,0 @@
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PROG= uname
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MAN=
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LINKS+= ${BINDIR}/uname ${BINDIR}/arch
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.include <bsd.prog.mk>
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@ -1,128 +0,0 @@
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/* uname - print system name Author: Earl Chew */
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/* Print the following system information as returned by the uname()
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* function:
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*
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* system name Minix
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* node name 10.0.2.15
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* release name 3.2.1
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* version Minix 3.2.1 (GENERIC)
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* machine name i686
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* arch i386 (Minix specific)
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*/
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#include <sys/types.h>
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#include <sys/utsname.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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/* Define the uname components. */
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#define ALL ((unsigned) 0x1F)
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#define SYSNAME ((unsigned) 0x01)
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#define NODENAME ((unsigned) 0x02)
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#define RELEASE ((unsigned) 0x04)
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#define VERSION ((unsigned) 0x08)
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#define U_MACHINE ((unsigned) 0x10)
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#define ARCH ((unsigned) 0x20)
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int main(int argc, char **argv );
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void print(int fd, ... );
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void usage(void );
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#ifdef __STDC__
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void print(int fd, ...)
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#else
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void print(fd)
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int fd;
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#endif
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{
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/* Print a sequence of strings onto the named channel. */
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va_list argp;
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char *p;
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va_start(argp, fd);
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while (1) {
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p = va_arg(argp, char *);
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if (p == (char *) NULL) break;
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write(fd, p, strlen(p));
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}
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va_end(argp);
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}
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char *name;
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void usage()
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{
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print(STDERR_FILENO, "Usage: ", name, " -snrvmpa\n", (char *) NULL);
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exit(EXIT_FAILURE);
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}
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int main(argc, argv)
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int argc;
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char **argv;
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{
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int info;
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char *p;
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struct utsname un;
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name = strrchr(argv[0], '/');
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if (name == NULL) name = argv[0]; else name++;
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for (info = 0; argc > 1; argc--, argv++) {
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if (argv[1][0] == '-') {
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for (p = &argv[1][1]; *p; p++) {
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switch (*p) {
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case 'a': info |= ALL; break;
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case 'm': info |= U_MACHINE; break;
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case 'n': info |= NODENAME; break;
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case 'r': info |= RELEASE; break;
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case 's': info |= SYSNAME; break;
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case 'v': info |= VERSION; break;
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case 'p': info |= ARCH; break;
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default: usage();
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}
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}
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} else {
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usage();
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}
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}
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if (info == 0) info = strcmp(name, "arch") == 0 ? ARCH : SYSNAME;
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if (uname(&un) != 0) {
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print(STDERR_FILENO, "unable to determine uname values\n", (char *) NULL);
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exit(EXIT_FAILURE);
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}
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if ((info & SYSNAME) != 0)
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print(STDOUT_FILENO, un.sysname, (char *) NULL);
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if ((info & NODENAME) != 0) {
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if ((info & (SYSNAME)) != 0)
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print(STDOUT_FILENO, " ", (char *) NULL);
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print(STDOUT_FILENO, un.nodename, (char *) NULL);
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}
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if ((info & RELEASE) != 0) {
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if ((info & (SYSNAME|NODENAME)) != 0)
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print(STDOUT_FILENO, " ", (char *) NULL);
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print(STDOUT_FILENO, un.release, (char *) NULL);
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}
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if ((info & VERSION) != 0) {
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if ((info & (SYSNAME|NODENAME|RELEASE)) != 0)
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print(STDOUT_FILENO, " ", (char *) NULL);
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print(STDOUT_FILENO, un.version, (char *) NULL);
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}
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if ((info & U_MACHINE) != 0) {
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if ((info & (SYSNAME|NODENAME|RELEASE|VERSION)) != 0)
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print(STDOUT_FILENO, " ", (char *) NULL);
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print(STDOUT_FILENO, un.machine, (char *) NULL);
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}
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if ((info & ARCH) != 0) {
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if ((info & (SYSNAME|NODENAME|RELEASE|VERSION|U_MACHINE)) != 0)
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print(STDOUT_FILENO, " ", (char *) NULL);
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print(STDOUT_FILENO, un.arch, (char *) NULL);
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}
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print(STDOUT_FILENO, "\n", (char *) NULL);
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return EXIT_SUCCESS;
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}
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@ -19,7 +19,7 @@ MAN= ash.1 at.1 \
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stty.1 svc.1 svrctl.1 \
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stty.1 svc.1 svrctl.1 \
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synctree.1 sysenv.1 sz.1 tail.1 telnet.1 template.1 \
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synctree.1 sysenv.1 sz.1 tail.1 telnet.1 template.1 \
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term.1 termcap.1 tget.1 time.1 true.1 \
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term.1 termcap.1 tget.1 time.1 true.1 \
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truncate.1 umount.1 uname.1 \
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truncate.1 umount.1 \
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uud.1 uue.1 vol.1 whereis.1 which.1 \
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uud.1 uue.1 vol.1 whereis.1 which.1 \
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yap.1 linkfarm.1 pkg_view.1
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yap.1 linkfarm.1 pkg_view.1
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@ -1,59 +0,0 @@
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.TH UNAME 1
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.SH NAME
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uname, arch \- system info
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.SH SYNOPSIS
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\fBuname\fR [\fB\-snrvmpa\fR]\fR
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.br
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\fBarch\fR [\fB\-snrvmpa\fR]\fR
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.br
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.de FL
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.TP
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\\fB\\$1\\fR
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\\$2
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..
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.de EX
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.TP 20
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\\fB\\$1\\fR
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# \\$2
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..
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.SH OPTIONS
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.TP 5
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.B \-s
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# System name
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.TP 5
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.B \-n
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# Node/network name
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.TP 5
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.B \-r
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# Operating system release
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.TP 5
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.B \-v
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# Operating system version
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.TP 5
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.B \-m
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# Machine type
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.TP 5
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.B \-p
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# Processor family
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.TP 5
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.B \-a
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# Short for \fB\-snrvm\fR
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.SH EXAMPLES
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.TP 20
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.B uname -n
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# Print the name of the system
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.TP 20
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.B arch
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# Print the name of the system architecture
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.SH DESCRIPTION
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.PP
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\fIUname\fP and \fIarch\fP give information about the system. The options
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indicate which information strings must be printed. These strings are always
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in the same order. \fIUname\fP and \fIarch\fP only differ w.r.t. the default
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string to print, \fB\-s\fP and \fB\-p\fP respectively.
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.PP
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The strings are compiled into the commands except for the node name, it is
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obtained from the file \fI/etc/hostname.file\fP. \fBUname \-m\fP should
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return the actual machine type, not the same string as with \fB\-p\fP.
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.SH "SEE ALSO"
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.BR uname (3).
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@ -239,6 +239,7 @@
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2012/10/17 12:00:00,usr.bin/tsort
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2012/10/17 12:00:00,usr.bin/tsort
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2012/10/17 12:00:00,usr.bin/tty
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2012/10/17 12:00:00,usr.bin/tty
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2012/10/17 12:00:00,usr.bin/ul
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2012/10/17 12:00:00,usr.bin/ul
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2013/09/06 12:00:00,usr.bin/uname
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2012/10/17 12:00:00,usr.bin/unifdef
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2012/10/17 12:00:00,usr.bin/unifdef
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2010/10/06 07:59:18,usr.bin/uniq
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2010/10/06 07:59:18,usr.bin/uniq
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2013/10/23 12:00:00,usr.bin/units
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2013/10/23 12:00:00,usr.bin/units
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@ -26,12 +26,12 @@ SUBDIR= asa \
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sdiff sed seq shlock \
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sdiff sed seq shlock \
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shuffle soelim sort split stat su \
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shuffle soelim sort split stat su \
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tee tic tput \
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tee tic tput \
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tr tsort tty ul unexpand unifdef \
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tr tsort tty ul uname unexpand unifdef \
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toproto \
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toproto \
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uniq units unvis unzip users \
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uniq units unvis unzip users \
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uuidgen vis \
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uuidgen vis \
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\
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\
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wc what whatis who whois \
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wc what who whois \
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write xargs xinstall xstr yes
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write xargs xinstall xstr yes
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.if !defined(__MINIX)
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.if !defined(__MINIX)
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@ -42,10 +42,11 @@ SUBDIR+= ministat
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# Minix commands
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# Minix commands
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SUBDIR+= top
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SUBDIR+= top
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SUBDIR+= toproto
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# LSC FIXME For now we compile unconditionnaly apropos even if we
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# LSC FIXME For now we compile unconditionnaly apropos and whatis even if we
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# do not have whatis
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# do not have whatis
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SUBDIR+= apropos
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SUBDIR+= apropos whatis
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.endif # defie
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.endif # defie
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.if (${MKMAKEMANDB} == "no")
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.if (${MKMAKEMANDB} == "no")
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10
usr.bin/uname/Makefile
Normal file
10
usr.bin/uname/Makefile
Normal file
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@ -0,0 +1,10 @@
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# $NetBSD: Makefile,v 1.3 1997/01/09 20:23:11 tls Exp $
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# from: @(#)Makefile 5.3 (Berkeley) 5/11/90
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PROG= uname
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.if defined(__MINIX)
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LINKS+= ${BINDIR}/uname ${BINDIR}/arch
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.endif # __MINIX
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.include <bsd.prog.mk>
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86
usr.bin/uname/uname.1
Normal file
86
usr.bin/uname/uname.1
Normal file
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@ -0,0 +1,86 @@
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.\" $NetBSD: uname.1,v 1.12 2005/03/27 18:41:22 peter Exp $
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.\"
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.\" Copyright (c) 1990 The Regents of the University of California.
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. Neither the name of the University nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" from: @(#)du.1 6.13 (Berkeley) 6/20/91
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.\" $NetBSD: uname.1,v 1.12 2005/03/27 18:41:22 peter Exp $
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.\"
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.Dd November 9, 1998
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.Dt UNAME 1
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.Os
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.Sh NAME
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.Nm uname
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.Nd Print operating system name
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.Sh SYNOPSIS
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.Nm
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.Op Fl amnprsv
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.Sh DESCRIPTION
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||||||
|
The
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.Nm
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|
utility writes symbols representing one or more system characteristics
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to the standard output.
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.Pp
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The following options are available:
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.Bl -tag -width indent
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.It Fl a
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Behave as though all of the options
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.Fl mnrsv
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were specified.
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.It Fl m
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print the machine hardware name.
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.It Fl n
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print the nodename (the nodename may be a name
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that the system is known by to a communications
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network).
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.It Fl p
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print the machine processor architecture name.
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.It Fl r
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print the operating system release.
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.It Fl s
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print the operating system name.
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.It Fl v
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print the operating system version.
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.El
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.Pp
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If no options are specified,
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.Nm
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|
prints the operating system name as if the
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.Fl s
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option had been specified.
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.Sh SEE ALSO
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.Xr hostname 1 ,
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.Xr machine 1 ,
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.Xr uname 3
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.Sh STANDARDS
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The
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.Nm
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utility conforms to
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.St -p1003.2-92 .
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The
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.Fl p
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||||||
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option is an extension to the standard.
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175
usr.bin/uname/uname.c
Normal file
175
usr.bin/uname/uname.c
Normal file
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@ -0,0 +1,175 @@
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/* $NetBSD: uname.c,v 1.11 2011/09/06 18:35:13 joerg Exp $ */
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||||||
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/*
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||||||
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* Copyright (c) 1994 Winning Strategies, Inc.
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||||||
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* All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
* 3. All advertising materials mentioning features or use of this software
|
||||||
|
* must display the following acknowledgement:
|
||||||
|
* This product includes software developed by Winning Strategies, Inc.
|
||||||
|
* 4. The name of Winning Strategies, Inc. may not be used to endorse or
|
||||||
|
* promote products derived from this software without specific prior
|
||||||
|
* written permission.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||||
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||||
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||||||
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||||
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||||
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||||
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||||
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||||
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||||
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <sys/cdefs.h>
|
||||||
|
#ifndef lint
|
||||||
|
__RCSID("$NetBSD: uname.c,v 1.11 2011/09/06 18:35:13 joerg Exp $");
|
||||||
|
#endif /* not lint */
|
||||||
|
|
||||||
|
#include <sys/param.h>
|
||||||
|
#include <limits.h>
|
||||||
|
#include <locale.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <err.h>
|
||||||
|
|
||||||
|
#ifdef __minix
|
||||||
|
#include <string.h>
|
||||||
|
#else /* !__minix */
|
||||||
|
#include <sys/sysctl.h>
|
||||||
|
#endif /* !__minix */
|
||||||
|
#include <sys/utsname.h>
|
||||||
|
|
||||||
|
__dead static void usage(void);
|
||||||
|
|
||||||
|
/* Note that PRINT_MACHINE_ARCH is excluded from PRINT_ALL! */
|
||||||
|
#define PRINT_SYSNAME 0x01
|
||||||
|
#define PRINT_NODENAME 0x02
|
||||||
|
#define PRINT_RELEASE 0x04
|
||||||
|
#define PRINT_VERSION 0x08
|
||||||
|
#define PRINT_MACHINE 0x10
|
||||||
|
#define PRINT_MACHINE_ARCH 0x20
|
||||||
|
#define PRINT_ALL \
|
||||||
|
(PRINT_SYSNAME|PRINT_NODENAME|PRINT_RELEASE|PRINT_VERSION|PRINT_MACHINE)
|
||||||
|
|
||||||
|
int
|
||||||
|
main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
struct utsname u;
|
||||||
|
char machine_arch[SYS_NMLN];
|
||||||
|
int c;
|
||||||
|
int space = 0;
|
||||||
|
int print_mask = 0;
|
||||||
|
|
||||||
|
(void)setlocale(LC_ALL, "");
|
||||||
|
|
||||||
|
while ((c = getopt(argc,argv,"amnprsv")) != -1) {
|
||||||
|
switch (c) {
|
||||||
|
case 'a':
|
||||||
|
print_mask |= PRINT_ALL;
|
||||||
|
break;
|
||||||
|
case 'm':
|
||||||
|
print_mask |= PRINT_MACHINE;
|
||||||
|
break;
|
||||||
|
case 'n':
|
||||||
|
print_mask |= PRINT_NODENAME;
|
||||||
|
break;
|
||||||
|
case 'p':
|
||||||
|
print_mask |= PRINT_MACHINE_ARCH;
|
||||||
|
break;
|
||||||
|
case 'r':
|
||||||
|
print_mask |= PRINT_RELEASE;
|
||||||
|
break;
|
||||||
|
case 's':
|
||||||
|
print_mask |= PRINT_SYSNAME;
|
||||||
|
break;
|
||||||
|
case 'v':
|
||||||
|
print_mask |= PRINT_VERSION;
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
usage();
|
||||||
|
/* NOTREACHED */
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (optind != argc) {
|
||||||
|
usage();
|
||||||
|
/* NOTREACHED */
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!print_mask) {
|
||||||
|
#ifdef __minix
|
||||||
|
setprogname(argv[0]);
|
||||||
|
|
||||||
|
/* When executed via the `arch` symlink, do `uname -p` */
|
||||||
|
if (getprogname() != NULL && strcmp(getprogname(), "arch") == 0)
|
||||||
|
print_mask = PRINT_MACHINE_ARCH;
|
||||||
|
else
|
||||||
|
#endif /* __minix */
|
||||||
|
print_mask = PRINT_SYSNAME;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (uname(&u) != 0) {
|
||||||
|
err(EXIT_FAILURE, "uname");
|
||||||
|
/* NOTREACHED */
|
||||||
|
}
|
||||||
|
if (print_mask & PRINT_MACHINE_ARCH) {
|
||||||
|
#ifdef __minix
|
||||||
|
strlcpy(machine_arch, u.arch, sizeof(machine_arch));
|
||||||
|
#else /* !__minix */
|
||||||
|
int mib[2] = { CTL_HW, HW_MACHINE_ARCH };
|
||||||
|
size_t len = sizeof (machine_arch);
|
||||||
|
|
||||||
|
if (sysctl(mib, sizeof (mib) / sizeof (mib[0]), machine_arch,
|
||||||
|
&len, NULL, 0) < 0)
|
||||||
|
err(EXIT_FAILURE, "sysctl");
|
||||||
|
#endif /* !__minix */
|
||||||
|
}
|
||||||
|
|
||||||
|
if (print_mask & PRINT_SYSNAME) {
|
||||||
|
space++;
|
||||||
|
fputs(u.sysname, stdout);
|
||||||
|
}
|
||||||
|
if (print_mask & PRINT_NODENAME) {
|
||||||
|
if (space++) putchar(' ');
|
||||||
|
fputs(u.nodename, stdout);
|
||||||
|
}
|
||||||
|
if (print_mask & PRINT_RELEASE) {
|
||||||
|
if (space++) putchar(' ');
|
||||||
|
fputs(u.release, stdout);
|
||||||
|
}
|
||||||
|
if (print_mask & PRINT_VERSION) {
|
||||||
|
if (space++) putchar(' ');
|
||||||
|
fputs(u.version, stdout);
|
||||||
|
}
|
||||||
|
if (print_mask & PRINT_MACHINE) {
|
||||||
|
if (space++) putchar(' ');
|
||||||
|
fputs(u.machine, stdout);
|
||||||
|
}
|
||||||
|
if (print_mask & PRINT_MACHINE_ARCH) {
|
||||||
|
if (space++) putchar(' ');
|
||||||
|
fputs(machine_arch, stdout);
|
||||||
|
}
|
||||||
|
putchar('\n');
|
||||||
|
|
||||||
|
exit(EXIT_SUCCESS);
|
||||||
|
/* NOTREACHED */
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
usage(void)
|
||||||
|
{
|
||||||
|
fprintf(stderr, "usage: uname [-amnprsv]\n");
|
||||||
|
exit(EXIT_FAILURE);
|
||||||
|
}
|
Loading…
Reference in a new issue