Mercurial > sdl-ios-xcode
view src/main/qtopia/SDL_qtopia_main.cc @ 1078:e2ef6b7001fd
Patch from Antonio SJ Musumeci:
"
This code with SDL-1.2.8 and CVS:
#include <stdio.h>
#include <stdlib.h>
#include <SDL.h>
int
main(int argc, char** argv)
{
char alphabet[26] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
char buffer_file[27] = {0};
char buffer_mem[27] = {0};
int rv_file;
int rv_mem;
FILE* file_ptr;
SDL_RWops* rwop_file;
SDL_RWops* rwop_mem;
file_ptr = fopen("./blah", "w");
fwrite(alphabet, 1, sizeof(alphabet), file_ptr);
fclose(file_ptr);
rwop_mem = SDL_RWFromMem(alphabet, sizeof(alphabet));
rwop_file = SDL_RWFromFile("./blah", "r");
rv_mem = SDL_RWread(rwop_mem , buffer_mem, 5, 6);
rv_file = SDL_RWread(rwop_file, buffer_file, 5, 6);
printf("From File: %d %s\n"
"From Mem: %d %s\n",
rv_file,
buffer_file,
rv_mem,
buffer_mem);
printf("Seek end of File: %d\n"
"Seek end of Mem: %d\n",
SDL_RWseek(rwop_file, 0, SEEK_END),
SDL_RWseek(rwop_mem , 0, SEEK_END));
SDL_RWclose(rwop_file);
SDL_RWclose(rwop_mem);
return 0;
}
Produces this output:
From File: 5 ABCDEFGHIJKLMNOPQRSTUVWXYZ
From Mem: 5 ABCDEFGHIJKLMNOPQRSTUVWXY
Seek end of File: 26
Seek end of Mem: 26
"
--ryan.
author | Ryan C. Gordon <icculus@icculus.org> |
---|---|
date | Fri, 24 Jun 2005 12:48:38 +0000 |
parents | 623b453a3219 |
children | 782fd950bd46 c121d94672cb |
line wrap: on
line source
/* Include the SDL main definition header */ #include "SDL_main.h" #include <stdlib.h> #include <unistd.h> #ifdef main #undef main #endif #ifdef QWS #include <qpe/qpeapplication.h> #include <qapplication.h> #include <qpe/qpeapplication.h> #include <stdlib.h> // Workaround for OPIE to remove taskbar icon. Also fixes // some issues in Qtopia where there are left-over qcop files in /tmp/. // I'm guessing this will also clean up the taskbar in the Sharp version // of Qtopia. static inline void cleanupQCop() { QString appname(qApp->argv()[0]); int slash = appname.findRev("/"); if(slash != -1) { appname = appname.mid(slash+1); } QString cmd = QPEApplication::qpeDir() + "bin/qcop QPE/System 'closing(QString)' '"+appname+"'"; system(cmd.latin1()); cmd = "/tmp/qcop-msg-"+appname; unlink(cmd.latin1()); } static QPEApplication *app; #endif extern int SDL_main(int argc, char *argv[]); int main(int argc, char *argv[]) { #ifdef QWS // This initializes the Qtopia application. It needs to be done here // because it parses command line options. app = new QPEApplication(argc, argv); QWidget dummy; app->showMainWidget(&dummy); atexit(cleanupQCop); #endif // Exit here because if return is used, the application // doesn't seem to quit correctly. exit(SDL_main(argc, argv)); }