Re: envsys(4): patch for example code

[christos%astron.com@localhost (Christos Zoulas)]

In article <alpine.NEB.2.22.394.2105040552040.2428%otaku.sdf.org@localhost>,
RVP  <rvp%SDF.ORG@localhost> wrote:
>The example given in envsys(4) needs to be updated in order to compile
>and run without errors/leaks on:
>
>$ uname -a
>NetBSD x202e.localdomain 9.99.81 NetBSD 9.99.81 (GENERIC) #0: Tue Apr  6 
>15:55:26 UTC 2021 
>mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/amd64/compile/GENERIC amd64
>
>Patch follows:
>
>---START---
>--- examp.c.orig	2021-05-04 06:33:29.465160245 +0000
>+++ examp.c	2021-05-04 06:36:26.921900433 +0000
>@@ -13,7 +13,7 @@
>          if (!prop_dictionary_set(global_dict, "aibs0", array))
>                  err(EINVAL, "prop_dictionary_set global");
>
>-        obj = prop_string_create_cstring_nocopy("sensor0");
>+        obj = prop_string_create_nocopy("sensor0");
>          if (obj == NULL ||
>              !prop_dictionary_set(sensor_dict, "index", obj))
>                  err(EINVAL, "sensor index");
>@@ -31,7 +31,7 @@
>          if (!prop_array_add(array, sensor_dict))
>                  err(EINVAL, "prop_array_add");
>
>-        if ((fd = open(_DEV_SYSMON, O_RDWR)) == -1)
>+        if ((fd = open(_PATH_SYSMON, O_RDWR)) == -1)
>                  err(EXIT_FAILURE, "open");
>
>          /* we are done, send the dictionary */
>@@ -39,6 +39,7 @@
>                                             fd,
>                                             ENVSYS_SETDICTIONARY);
>          prop_object_release(array);
>+        prop_object_release(sensor_dict);
>          prop_object_release(global_dict);
>          (void)close(fd);
>          return error;
>---END---

Fixed, thanks!

christos