diff options
| author | Miles Bader <miles@gnu.org> | 1995-04-07 19:53:55 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1995-04-07 19:53:55 +0000 |
| commit | 9324d172e36299308083acd89595f5afbd92bacd (patch) | |
| tree | 4f91a9f21a55e6d7170438b79ce5105643f19d73 /libps/procstat.c | |
| parent | 7e4142fb0a375c29aee7224cbccbf734fdefbcd5 (diff) | |
Tighten up types used (i.e., don't use int for everything).
Diffstat (limited to 'libps/procstat.c')
| -rw-r--r-- | libps/procstat.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libps/procstat.c b/libps/procstat.c index 591be53c..138612a1 100644 --- a/libps/procstat.c +++ b/libps/procstat.c @@ -81,11 +81,11 @@ thread_state(thread_basic_info_t bi) field before using new fields, as something might have failed. Returns a system error code if a fatal error occurred, or 0 if none. */ error_t -proc_stat_set_flags(proc_stat_t ps, int flags) +proc_stat_set_flags(proc_stat_t ps, ps_flags_t flags) { error_t err; - int have = ps->flags; /* flags set in ps */ - int need; /* flags not set in ps, but desired to be */ + ps_flags_t have = ps->flags; /* flags set in ps */ + ps_flags_t need; /* flags not set in ps, but desired to be */ process_t server = ps_context_server(ps->context); if (flags & PSTAT_NO_MSGPORT) @@ -346,7 +346,7 @@ _proc_stat_free(ps) CONTEXT. If a memory allocation error occurs, ENOMEM is returned, otherwise 0. */ error_t -_proc_stat_create(int pid, ps_context_t context, proc_stat_t *ps) +_proc_stat_create(pid_t pid, ps_context_t context, proc_stat_t *ps) { *ps = NEW(struct proc_stat); if (*ps == NULL) @@ -369,12 +369,12 @@ _proc_stat_create(int pid, ps_context_t context, proc_stat_t *ps) memory allocation error occured, ENOMEM is returned. Otherwise, 0 is returned. */ error_t -proc_stat_thread_create(proc_stat_t ps, int index, proc_stat_t *thread_ps) +proc_stat_thread_create(proc_stat_t ps, unsigned index, proc_stat_t *thread_ps) { error_t err = proc_stat_set_flags(ps, PSTAT_THREAD_INFO); if (err) return err; - else if (index < 0 || index >= ps->info->nthreads) + else if (index >= ps->info->nthreads) return EINVAL; else { |