Wii U homebrew: open the browser and redirect to a given URL

.gitignore

build
code*
redirector*

icon.jpg

main.c

#include <coreinit/thread.h>
#include <coreinit/time.h>
#include <whb/log.h>
#include <whb/log_console.h>
#include <whb/proc.h>
#include <sysapp/switch.h>
#include <string.h>

#define URL "https://forms.gle/NbafboLAc5oqeSQH8"

int main(int argc, char **argv)
{
    WHBProcInit();
    WHBLogConsoleInit();

    SysAppBrowserArgs args = {0};
    args.url = URL;
    args.urlSize = strlen(URL);

    SYSSwitchToBrowserForViewer(&args);

    WHBLogPrintf("Opening " URL " in browser!");
    WHBLogPrintf("Press HOME to exit.");  
    WHBLogConsoleDraw();
    
    while(WHBProcIsRunning()) {
        WHBLogConsoleDraw();
        OSSleepTicks(OSMillisecondsToTicks(500));
    }

   OSSleepTicks(OSMillisecondsToTicks(500));

   WHBLogConsoleFree();
   WHBProcShutdown();
   return 0;
}

Makefile

#-------------------------------------------------------------------------------
.SUFFIXES:
#-------------------------------------------------------------------------------

TOPDIR ?= $(CURDIR)
DEVKITPRO ?= /opt/devkitpro
DEVKITPPC ?= $(DEVKITPRO)/devkitPPC
export DEVKITPRO DEVKITPPC

APP_NAME	  := Survey
APP_SHORTNAME := Survey
APP_AUTHOR	  := 4TU Team

include $(DEVKITPRO)/wut/share/wut_rules

TARGET		:=	$(notdir $(CURDIR))
BUILD		:=	build
SOURCES		:=	.
DATA		:=	data
INCLUDES	:=	include
CONTENT		:=
ICON		:=  icon.jpg
TV_SPLASH	:=
DRC_SPLASH	:=

CFLAGS	:=	-g -Wall -O2 -ffunction-sections \
			$(MACHDEP)

CFLAGS	+=	$(INCLUDE) -D__WIIU__ -D__WUT__

CXXFLAGS	:= $(CFLAGS)

ASFLAGS	:=	-g $(ARCH)
LDFLAGS	=	-g $(ARCH) $(RPXSPECS) -Wl,-Map,$(notdir $*.map)

LIBS	:= -lwut

LIBDIRS	:= $(PORTLIBS) $(WUT_ROOT)

ifneq ($(BUILD),$(notdir $(CURDIR)))


export OUTPUT	:=	$(CURDIR)/$(TARGET)
export TOPDIR	:=	$(CURDIR)

export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
			$(foreach dir,$(DATA),$(CURDIR)/$(dir))

export DEPSDIR	:=	$(CURDIR)/$(BUILD)

CFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES	:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
BINFILES	:=	$(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))

ifeq ($(strip $(CPPFILES)),)
	export LD	:=	$(CC)
else
	export LD	:=	$(CXX)
endif

export OFILES_BIN	:=	$(addsuffix .o,$(BINFILES))
export OFILES_SRC	:=	$(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES 	:=	$(OFILES_BIN) $(OFILES_SRC)
export HFILES_BIN	:=	$(addsuffix .h,$(subst .,_,$(BINFILES)))

export INCLUDE	:=	$(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
			$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
			-I$(CURDIR)/$(BUILD)

export LIBPATHS	:=	$(foreach dir,$(LIBDIRS),-L$(dir)/lib)

ifneq (,$(strip $(CONTENT)))
	export APP_CONTENT := $(TOPDIR)/$(CONTENT)
endif

ifneq (,$(strip $(ICON)))
	export APP_ICON := $(TOPDIR)/$(ICON)
else ifneq (,$(wildcard $(TOPDIR)/$(TARGET).png))
	export APP_ICON := $(TOPDIR)/$(TARGET).png
else ifneq (,$(wildcard $(TOPDIR)/icon.png))
	export APP_ICON := $(TOPDIR)/icon.png
endif

ifneq (,$(strip $(TV_SPLASH)))
	export APP_TV_SPLASH := $(TOPDIR)/$(TV_SPLASH)
else ifneq (,$(wildcard $(TOPDIR)/tv-splash.png))
	export APP_TV_SPLASH := $(TOPDIR)/tv-splash.png
else ifneq (,$(wildcard $(TOPDIR)/splash.png))
	export APP_TV_SPLASH := $(TOPDIR)/splash.png
endif

ifneq (,$(strip $(DRC_SPLASH)))
	export APP_DRC_SPLASH := $(TOPDIR)/$(DRC_SPLASH)
else ifneq (,$(wildcard $(TOPDIR)/drc-splash.png))
	export APP_DRC_SPLASH := $(TOPDIR)/drc-splash.png
else ifneq (,$(wildcard $(TOPDIR)/splash.png))
	export APP_DRC_SPLASH := $(TOPDIR)/splash.png
endif

.PHONY: $(BUILD) clean all

all: $(BUILD)

$(BUILD):
	@[ -d $@ ] || mkdir -p $@
	@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile

clean:
	@echo clean ...
	@rm -fr $(BUILD) $(TARGET).wuhb $(TARGET).rpx $(TARGET).elf

else
.PHONY:	all

DEPENDS	:=	$(OFILES:.o=.d)

all	:	$(OUTPUT).wuhb

$(OUTPUT).wuhb	:	$(OUTPUT).rpx
$(OUTPUT).rpx	:	$(OUTPUT).elf
$(OUTPUT).elf	:	$(OFILES)

$(OFILES_SRC)	: $(HFILES_BIN)

%.bin.o	%_bin.h :	%.bin
	@echo $(notdir $<)
	@$(bin2o)

-include $(DEPENDS)

endif