From 0ad29ff6b0f616450178a891f010c6b3c80ecb58 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Tue, 6 Sep 2011 02:53:00 +0200 Subject: lscpu: add --all option The parsable output includes only lines of online CPUs. To also include lines for all offline CPUs the "--all" option can be specified. Signed-off-by: Heiko Carstens --- sys-utils/lscpu.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) (limited to 'sys-utils/lscpu.c') diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c index 490c0f4eb..76b2dda1b 100644 --- a/sys-utils/lscpu.c +++ b/sys-utils/lscpu.c @@ -1305,12 +1305,13 @@ static void __attribute__((__noreturn__)) usage(FILE *out) _(" %s [options]\n"), program_invocation_short_name); fputs(_("\nOptions:\n"), out); - fputs(_(" -h, --help print this help\n" - " -p, --parse[=] print out a parsable format\n" + fputs(_(" -a, --all print online and offline CPUs\n" " -e, --extended[=] print out a extended readable format\n" + " -h, --help print this help\n" + " -p, --parse[=] print out a parsable format\n" " -s, --sysroot use directory DIR as system root\n" - " -x, --hex print hexadecimal masks rather than lists of CPUs\n" - " -V, --version print version information and exit\n\n"), out); + " -V, --version print version information and exit\n" + " -x, --hex print hexadecimal masks rather than lists of CPUs\n\n"), out); exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); } @@ -1323,6 +1324,7 @@ int main(int argc, char *argv[]) int columns[ARRAY_SIZE(colnames)], ncolumns = 0; static const struct option longopts[] = { + { "all", no_argument, 0, 'a' }, { "help", no_argument, 0, 'h' }, { "extended", optional_argument, 0, 'e' }, { "parse", optional_argument, 0, 'p' }, @@ -1336,13 +1338,16 @@ int main(int argc, char *argv[]) bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); - while ((c = getopt_long(argc, argv, "e::hp::s:xV", longopts, NULL)) != -1) { + while ((c = getopt_long(argc, argv, "ae::hp::s:xV", longopts, NULL)) != -1) { if (mod->mode != OUTPUT_SUMMARY && strchr("ep", c)) errx(EXIT_FAILURE, _("extended and parsable are mutually exclusive")); switch (c) { + case 'a': + mod->allcpus = 1; + break; case 'h': usage(stdout); case 'p': -- cgit v1.2.3-55-g7522