Rework addition of Symbian splash screen to reduce the source impact (uses SVG from Bug 2414)
Notes: by using the OPTION SOURCEDIR parameter in the mifconv extension instructions, I can
arrange to use the same source file name in sfimage, without having to export over the original
Nokia file. This means that the name inside splashscreen.mbg is the same, which removes the need
for the conditional compilation in SplashScreen.cpp, and gets rid of sf_splashscreen.mmp.
/* Generated automatically */
static void printbuiltinnode _((HashNode hn,int printflags));
static void freebuiltinnode _((HashNode hn));
static int new_optarg _((Options ops));
static LinkNode cd_get_dest _((char*nam,char**argv,int hard,int func));
static char*cd_do_chdir _((char*cnam,char*dest,int hard));
static char*cd_try_chdir _((char*pfix,char*dest,int hard));
static void cd_new_pwd _((int func,LinkNode dir));
static void printdirstack _((void));
static zlong fcgetcomm _((char*s));
static int fcsubs _((char**sp,struct asgment*sub));
static int fclist _((FILE*f,Options ops,zlong first,zlong last,struct asgment*subs,Patprog pprog));
static int fcedit _((char*ename,char*fn));
static Asgment getasg _((char*s));
static Param typeset_single _((char*cname,char*pname,Param pm,UNUSED(int func),int on,int off,int roff,char*value,Param altpm,Options ops,int joinchar));
static void checkjobs _((void));
static int zread _((int izle,int*readchar));