# undef SAVE_FOB_64
#endif
+# include <sys/user.h>
# include <dirent.h>
+
+#ifndef MAXCOMLEN
+# define MAXCOMLEN 16
+#endif
+
/* #endif KERNEL_SOLARIS */
#else
{
int i;
+#if KERNEL_LINUX
+ const size_t max_procname_len = 15;
+#elif KERNEL_SOLARIS || KERNEL_FREEBSD
+ const size_t max_procname_len = MAXCOMLEN -1;
+#endif
+
for (i = 0; i < ci->children_num; ++i) {
oconfig_item_t *c = ci->children + i;
c->children_num, c->values[0].value.string);
}
+#if KERNEL_LINUX || KERNEL_SOLARIS || KERNEL_FREEBSD
+ if (strlen (c->values[0].value.string) > max_procname_len) {
+ WARNING ("processes plugin: this platform has a %zu character limit "
+ "to process names. The `Process \"%s\"' option will "
+ "not work as expected.",
+ max_procname_len, c->values[0].value.string);
+ }
+#endif
+
ps_list_register (c->values[0].value.string, NULL);
}
else if (strcasecmp (c->key, "ProcessMatch") == 0)
* strchr(3) and strrchr(3) to avoid pointer arithmetic which would
* otherwise be required to determine name_len. */
name_start_pos = 0;
- while ((buffer[name_start_pos] != '(')
- && (name_start_pos < buffer_len))
+ while (name_start_pos < buffer_len && buffer[name_start_pos] != '(')
name_start_pos++;
name_end_pos = buffer_len;
- while ((buffer[name_end_pos] != ')')
- && (name_end_pos > 0))
+ while (name_end_pos > 0 && buffer[name_end_pos] != ')')
name_end_pos--;
/* Either '(' or ')' is not found or they are in the wrong order.
ps->vmem_code = -1;
DEBUG("ps_read_process: did not get vmem data for pid %li", pid);
}
- if (ps->num_lwp <= 0)
+ if (ps->num_lwp == 0)
ps->num_lwp = 1;
ps->num_proc = 1;
}
buf_ptr += status;
len -= status;
- if (len <= 0)
+ if (len == 0)
break;
}
ps->num_proc = 0;
ps->num_lwp = 0;
*state = (char) 'Z';
+
+ sfree(myStatus);
+ sfree(myInfo);
+ sfree(myUsage);
return (0);
} else {
ps->num_proc = 1;