diff options
Diffstat (limited to 'src/procutils.c')
| -rw-r--r-- | src/procutils.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/procutils.c b/src/procutils.c index fb7aaae..7cf0e71 100644 --- a/src/procutils.c +++ b/src/procutils.c @@ -29,6 +29,7 @@ #include <sys/utsname.h> #include <sys/types.h> #include <sys/stat.h> +#include <sys/sysctl.h> #include "procutils.h" @@ -37,6 +38,10 @@ #include <errno.h> #endif +#ifdef __FreeBSD__ +#include <kvm.h> +#endif + /* PROCESS STATISTICS FUNCTIONS */ //deprecated @@ -190,6 +195,22 @@ int init_process_iterator(struct process_iterator *i) { i->procList = result; i->count = err == 0 ? length / sizeof *result : 0; i->c = 0; +#elif defined __FreeBSD__ + kvm_t *kd; + struct kinfo_proc *procs = NULL; + char errbuf[_POSIX2_LINE_MAX]; + int count; + /* Open the kvm interface, get a descriptor */ + if ((kd = kvm_open(NULL, NULL, NULL, 0, errbuf)) == NULL) { + /* fprintf(stderr, "kvm_open: %s\n", errbuf); */ + fprintf(stderr, "kvm_open: ", errbuf); + } + /* Get the list of processes. */ + if ((procs = kvm_getprocs(kd, KERN_PROC_ALL, 0, &count)) == NULL) { + kvm_close(kd); + /* fprintf(stderr, "kvm_getprocs: %s\n", kvm_geterr(kd)); */ + fprintf(stderr, "kvm_getprocs: ", kvm_geterr(kd)); + } #endif i->current = (struct process*)calloc(1, sizeof(struct process)); |