[Core, various modules] Fix function declarations.

Co-authored-by: Jakub Karolczyk <jakub.karolczyk@signalwire.com>

libs/libyuv/include/libyuv/planar_functions.h

@@ -582,7 +582,7 @@ typedef void (*ARGBBlendRow)(const uint8_t* src_argb0,
 
 // Get function to Alpha Blend ARGB pixels and store to destination.
 LIBYUV_API
-ARGBBlendRow GetARGBBlend();
+ARGBBlendRow GetARGBBlend(void);
 
 // Alpha Blend ARGB images and store to destination.
 // Source is pre-multiplied by alpha using ARGBAttenuate.

libs/libyuv/source/planar_functions.cc

@@ -1185,7 +1185,7 @@ int ARGBMirror(const uint8_t* src_argb,
 // As there are 6 blenders to choose from, the caller should try to use
 // the same blend function for all pixels if possible.
 LIBYUV_API
-ARGBBlendRow GetARGBBlend() {
+ARGBBlendRow GetARGBBlend(void) {
   void (*ARGBBlendRow)(const uint8_t* src_argb, const uint8_t* src_argb1,
                        uint8_t* dst_argb, int width) = ARGBBlendRow_C;
 #if defined(HAS_ARGBBLENDROW_SSSE3)

libs/miniupnpc/miniupnpc.c

@@ -679,7 +679,6 @@ UPNP_GetValidIGD(struct UPNPDev * devlist,
 	char * descXML;
 	int descXMLsize = 0;
 	struct UPNPDev * dev;
-	int ndev = 0;
 	int state; /* state 1 : IGD connected. State 2 : IGD. State 3 : anything */
 	if(!devlist)
 	{
@@ -698,7 +697,6 @@ UPNP_GetValidIGD(struct UPNPDev * devlist,
 			   	                        lanaddr, lanaddrlen);
 			if(descXML)
 			{
-				ndev++;
 				memset(data, 0, sizeof(struct IGDdatas));
 				memset(urls, 0, sizeof(struct UPNPUrls));
 				parserootdesc(descXML, descXMLsize, data);

libs/xmlrpc-c/include/xmlrpc-c/string_int.h

@@ -3,7 +3,12 @@
 
 
 #include <stdarg.h>
+
+#ifdef __APPLE__
+#include <strings.h>
+#else
 #include <string.h>
+#endif
 
 #include "xmlrpc_config.h"
 #include "c_util.h"

libs/xmlrpc-c/lib/abyss/src/server.c

@@ -1,6 +1,9 @@
 /* Copyright information is at end of file */
 
 #define _XOPEN_SOURCE 600  /* Make sure strdup() is in <string.h> */
+#ifdef __APPLE__
+#define _DARWIN_C_SOURCE
+#endif
 #define _BSD_SOURCE  /* Make sure setgroups()is in <grp.h> */
 #ifndef _DEFAULT_SOURCE
 #define _DEFAULT_SOURCE

libs/xmlrpc-c/lib/abyss/src/thread_fork.c

@@ -3,7 +3,11 @@
 #include <unistd.h>
 #include <string.h>
 #include <errno.h>
+#ifdef __APPLE__
+#include <sys/wait.h>
+#else
 #include <wait.h>
+#endif
 #include <signal.h>
 
 #include "xmlrpc_config.h"

libs/xmlrpc-c/lib/libutil/asprintf.c

@@ -1,4 +1,7 @@
 #define _XOPEN_SOURCE 600  /* Make sure strdup() is in <string.h> */
+#ifdef __APPLE__
+#define _DARWIN_C_SOURCE
+#endif
 #ifndef _GNU_SOURCE
 	#define _GNU_SOURCE  /* But only when HAVE_ASPRINTF */
 #endif