util-device: Modify function name.

This patch modifies LiveBuildQueueList name to LiveBuildDeviceList
to have a consistent naming accross function. It also adds a
doxygen comment to add author and description of util-device.c
file.

src/suricata.c

@@ -1530,7 +1530,7 @@ int main(int argc, char **argv)
                 exit(EXIT_FAILURE);
             }
         } else {
-            int ret = LiveBuildIfaceList("pcap");
+            int ret = LiveBuildDeviceList("pcap");
             if (ret == 0) {
                 fprintf(stderr, "ERROR: No interface found in config for pcap\n");
                 exit(EXIT_FAILURE);
@@ -1547,7 +1547,7 @@ int main(int argc, char **argv)
             }
         } else {
             /* not an error condition if we have a 1.0 config */
-            LiveBuildIfaceList("pfring");
+            LiveBuildDeviceList("pfring");
         }
 #endif /* HAVE_PFRING */
     } else if (run_mode == RUNMODE_AFP_DEV) {
@@ -1558,7 +1558,7 @@ int main(int argc, char **argv)
                 exit(EXIT_FAILURE);
             }
         } else {
-            int ret = LiveBuildIfaceList("af-packet");
+            int ret = LiveBuildDeviceList("af-packet");
             if (ret == 0) {
                 fprintf(stderr, "ERROR: No interface found in config for af-packet\n");
                 exit(EXIT_FAILURE);

src/util-device.c

@@ -19,6 +19,14 @@
 #include "conf.h"
 #include "util-device.h"
 
+/**
+ * \file
+ *
+ * \author Eric Leblond <eric@regit.org>
+ *
+ *  \brief Utility functions to handle device list
+ */
+
 /** private device list */
 static TAILQ_HEAD(, LiveDevice_) live_devices =
     TAILQ_HEAD_INITIALIZER(live_devices);
@@ -87,7 +95,7 @@ char *LiveGetDevice(int number) {
 
 
 
-int LiveBuildIfaceList(char * runmode)
+int LiveBuildDeviceList(char * runmode)
 {
     ConfNode *base = ConfGetNode(runmode);
     ConfNode *child;

src/util-device.h

@@ -30,6 +30,6 @@ typedef struct LiveDevice_ {
 int LiveRegisterDevice(char *dev);
 int LiveGetDeviceCount(void);
 char *LiveGetDevice(int number);
-int LiveBuildIfaceList(char * base);
+int LiveBuildDeviceList(char * base);
 
 #endif /* __UTIL_DEVICE_H__ */