diff options
Diffstat (limited to 'sbin/kldstat/kldstat.c')
| -rw-r--r-- | sbin/kldstat/kldstat.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/sbin/kldstat/kldstat.c b/sbin/kldstat/kldstat.c index 8785c00..9e41d43 100644 --- a/sbin/kldstat/kldstat.c +++ b/sbin/kldstat/kldstat.c @@ -35,19 +35,28 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> #include <sys/module.h> #include <sys/linker.h> +#include <strings.h> #define POINTER_WIDTH ((int)(sizeof(void *) * 2 + 2)) +static int showdata = 0; + static void printmod(int modid) { struct module_stat stat; + bzero(&stat, sizeof(stat)); stat.version = sizeof(struct module_stat); if (modstat(modid, &stat) < 0) warn("can't stat module id %d", modid); else - printf("\t\t%2d %s\n", stat.id, stat.name); + if (showdata) { + printf("\t\t%2d %s (%d, %u, 0x%lx)\n", stat.id, stat.name, + stat.data.intval, stat.data.uintval, stat.data.ulongval); + } else { + printf("\t\t%2d %s\n", stat.id, stat.name); + } } static void @@ -78,8 +87,8 @@ printfile(int fileid, int verbose) static void usage(void) { - fprintf(stderr, "usage: kldstat [-q] [-v] [-i id] [-n filename]\n"); - fprintf(stderr, " kldstat [-q] [-m modname]\n"); + fprintf(stderr, "usage: kldstat [-d] [-q] [-v] [-i id] [-n filename]\n"); + fprintf(stderr, " kldstat [-d] [-q] [-m modname]\n"); exit(1); } @@ -94,8 +103,11 @@ main(int argc, char** argv) char* modname = NULL; char* p; - while ((c = getopt(argc, argv, "i:m:n:qv")) != -1) + while ((c = getopt(argc, argv, "di:m:n:qv")) != -1) switch (c) { + case 'd': + showdata = 1; + break; case 'i': fileid = (int)strtoul(optarg, &p, 10); if (*p != '\0') @@ -138,8 +150,14 @@ main(int argc, char** argv) if (modstat(modid, &stat) < 0) warn("can't stat module id %d", modid); else { - printf("Id Refs Name\n"); - printf("%3d %4d %s\n", stat.id, stat.refs, stat.name); + if (showdata) { + printf("Id Refs Name data..(int, uint, ulong)\n"); + printf("%3d %4d %s (%d, %u, 0x%lx)\n", stat.id, stat.refs, stat.name, + stat.data.intval, stat.data.uintval, stat.data.ulongval); + } else { + printf("Id Refs Name\n"); + printf("%3d %4d %s\n", stat.id, stat.refs, stat.name); + } } return 0; |
