掌機 - Miyoo A30 - C/C++ - SDL v2.0 - Thread

main.c

#include <stdio.h>
#include "SDL.h"
 
static int mythread(void *args)
{
    printf("%s++\n", __func__);
    SDL_Delay(1000);
    printf("%s--\n", __func__);
    return 0;
}
 
int main(int argc, char **argv)
{
    int ret = 0;
 
    printf("%s++\n", __func__);
    SDL_Thread *thread = SDL_CreateThread(mythread, "mythread", NULL);
    SDL_WaitThread(thread, &ret);
    printf("%s--\n", __func__);
    return 0;
}

編譯、執行

$ /opt/a30/bin/arm-linux-gcc \
    -I/opt/a30/arm-a30-linux-gnueabihf/sysroot/usr/include/SDL2 \
    -lSDL2 -lSDL2_gfx -lSDL2_image -lSDL2_ttf -lSDL2_mixer \
    -lGLESv2 main.c -o main

/mnt/SDCARD# export LD_LIBRARY_PATH=.:/config/lib:/customer/lib:/usr/miyoo/lib
/mnt/SDCARD# ./main
    main++
    mythread++
    mythread--
    main--