From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Fri, 7 Jul 2017 14:00:48 +0000 (+0200)
Subject: snmp_agent: fix format specifiers
X-Git-Tag: collectd-5.8.0~127
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=f3c9335402d5853f98645ca28080600bf565f1ce;ds=sidebyside

snmp_agent: fix format specifiers

make  all-am
make[1]: Entering directory '/home/ruben/src/collectd'
  CC       src/snmp_agent_la-snmp_agent.lo
In file included from ./src/daemon/common.h:33:0,
                 from src/snmp_agent.c:31:
src/snmp_agent.c: In function ‘snmp_agent_dump_data’:
src/snmp_agent.c:42:21: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘size_t {aka long unsigned int}’ [-Wformat=]
 #define PLUGIN_NAME "snmp_agent"
                     ^
./src/daemon/plugin.h:400:42: note: in definition of macro ‘DEBUG’
 #define DEBUG(...) plugin_log(LOG_DEBUG, __VA_ARGS__)
                                          ^~~~~~~~~~~
src/snmp_agent.c:192:13: note: in expansion of macro ‘PLUGIN_NAME’
       DEBUG(PLUGIN_NAME ":   OID[%d]: %s", i, oid_str);
             ^~~~~~~~~~~
src/snmp_agent.c:192:35: note: format string is defined here
       DEBUG(PLUGIN_NAME ":   OID[%d]: %s", i, oid_str);
                                  ~^
                                  %ld
  CCLD     snmp_agent.la
---

diff --git a/src/snmp_agent.c b/src/snmp_agent.c
index d7aea2d2..0908b4eb 100644
--- a/src/snmp_agent.c
+++ b/src/snmp_agent.c
@@ -165,7 +165,7 @@ static void snmp_agent_dump_data(void) {
         DEBUG(PLUGIN_NAME ":     TypeInstance: %s", dd->type_instance);
       for (size_t i = 0; i < dd->oids_len; i++) {
         snmp_agent_oid_to_string(oid_str, sizeof(oid_str), &dd->oids[i]);
-        DEBUG(PLUGIN_NAME ":     OID[%d]: %s", i, oid_str);
+        DEBUG(PLUGIN_NAME ":     OID[%zu]: %s", i, oid_str);
       }
       DEBUG(PLUGIN_NAME ":   Scale: %g", dd->scale);
       DEBUG(PLUGIN_NAME ":   Shift: %g", dd->shift);
@@ -189,7 +189,7 @@ static void snmp_agent_dump_data(void) {
       DEBUG(PLUGIN_NAME ":   TypeInstance: %s", dd->type_instance);
     for (size_t i = 0; i < dd->oids_len; i++) {
       snmp_agent_oid_to_string(oid_str, sizeof(oid_str), &dd->oids[i]);
-      DEBUG(PLUGIN_NAME ":   OID[%d]: %s", i, oid_str);
+      DEBUG(PLUGIN_NAME ":   OID[%zu]: %s", i, oid_str);
     }
     DEBUG(PLUGIN_NAME ":   Scale: %g", dd->scale);
     DEBUG(PLUGIN_NAME ":   Shift: %g", dd->shift);