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OpenBSD: Command Line Arguments.

This commit is contained in:
Alastair Poole 2020-04-22 10:52:22 +01:00
parent 568822263c
commit 0381b3a6b7
1 changed files with 23 additions and 10 deletions
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33
src/bin/process.c
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@ -337,8 +337,8 @@ proc_info_by_pid(int pid)
kvm_t *kern;
char **args;
char errbuf[_POSIX2_LINE_MAX];
char name[1024];
int count, pagesize, pid_count;
Eina_Bool have_command = EINA_FALSE;
kern = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, errbuf);
if (!kern) return NULL;
@ -362,17 +362,19 @@ proc_info_by_pid(int pid)
p->priority = kp->p_priority - PZERO;
p->nice = kp->p_nice - NZERO;
p->numthreads = -1;
p->command = strdup(kp->p_comm);
if ((args = kvm_getargv(kern, kp, sizeof(p->command)-1)))
if ((args = kvm_getargv(kern, kp, sizeof(name)-1)))
{
if (args[0])
Eina_Strbuf *buf = eina_strbuf_new();
for (int i = 0; args[i]; i++)
{
snprintf(p->command, sizeof(p->command), "%s", args[0]);
have_command = EINA_TRUE;
eina_strbuf_append(buf, args[i]);
eina_strbuf_append(buf, " ");
}
p->arguments = eina_strbuf_string_steal(buf);
eina_strbuf_free(buf);
}
if (!have_command)
snprintf(p->command, sizeof(p->command), "%s", kp->p_comm);
kp = kvm_getprocs(kern, KERN_PROC_SHOW_THREADS, 0, sizeof(*kp), &pid_count);
@ -392,7 +394,9 @@ _process_list_openbsd_get(void)
{
struct kinfo_proc *kps, *kp;
Proc_Info *p;
char **args;
char errbuf[4096];
char name[1024];
kvm_t *kern;
int pid_count, pagesize;
Eina_List *list = NULL;
@ -421,9 +425,18 @@ _process_list_openbsd_get(void)
p->priority = kp->p_priority - PZERO;
p->nice = kp->p_nice - NZERO;
p->numthreads = -1;
snprintf(p->command, sizeof(p->command), "%s", kp->p_comm);
p->command = strdup(kp->p_comm);
if ((args = kvm_getargv(kern, kp, sizeof(name)-1)))
{
Eina_Strbuf *buf = eina_strbuf_new();
for (int i = 0; args[i]; i++)
{
eina_strbuf_append(buf, args[i]);
eina_strbuf_append(buf, " ");
}
p->arguments = eina_strbuf_string_steal(buf);
eina_strbuf_free(buf);
}
list = eina_list_append(list, p);
}