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WinRT: fixed bug whereby SDL would override an app's default orientation

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WinRT apps can set a default, preferred orientation via a .appxmanifest file.
SDL was overriding this on app startup, and making the app use all possible
orientations (landscape and portrait).

Thanks to Eric Wing for the heads up on this!
This commit is contained in:
David Ludwig 2014-12-03 10:55:23 -05:00
commit 70438be272
1615 changed files with 469282 additions and 0 deletions
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199
visualtest/src/linux/linux_process.c Normal file
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/* See COPYING.txt for the full license governing this code. */
/**
* \file linux_process.c
*
* Source file for the process API on linux.
*/
#include <SDL.h>
#include <SDL_test.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
#include <errno.h>
#include "SDL_visualtest_process.h"
#include "SDL_visualtest_harness_argparser.h"
#include "SDL_visualtest_parsehelper.h"
#if defined(__LINUX__)
static void
LogLastError(char* str)
{
char* error = (char*)strerror(errno);
if(!str || !error)
return;
SDLTest_LogError("%s: %s", str, error);
}
int
SDL_LaunchProcess(char* file, char* args, SDL_ProcessInfo* pinfo)
{
pid_t pid;
char** argv;
if(!file)
{
SDLTest_LogError("file argument cannot be NULL");
return 0;
}
if(!pinfo)
{
SDLTest_LogError("pinfo cannot be NULL");
return 0;
}
pid = fork();
if(pid == -1)
{
LogLastError("fork() failed");
return 0;
}
else if(pid == 0)
{
/* parse the arguments string */
argv = SDLVisualTest_ParseArgsToArgv(args);
argv[0] = file;
execv(file, argv);
LogLastError("execv() failed");
return 0;
}
else
{
pinfo->pid = pid;
return 1;
}
/* never executed */
return 0;
}
int
SDL_GetProcessExitStatus(SDL_ProcessInfo* pinfo, SDL_ProcessExitStatus* ps)
{
int success, status;
if(!pinfo)
{
SDLTest_LogError("pinfo argument cannot be NULL");
return 0;
}
if(!ps)
{
SDLTest_LogError("ps argument cannot be NULL");
return 0;
}
success = waitpid(pinfo->pid, &status, WNOHANG);
if(success == -1)
{
LogLastError("waitpid() failed");
return 0;
}
else if(success == 0)
{
ps->exit_status = -1;
ps->exit_success = 1;
}
else
{
ps->exit_success = WIFEXITED(status);
ps->exit_status = WEXITSTATUS(status);
}
return 1;
}
int
SDL_IsProcessRunning(SDL_ProcessInfo* pinfo)
{
int success;
if(!pinfo)
{
SDLTest_LogError("pinfo cannot be NULL");
return -1;
}
success = kill(pinfo->pid, 0);
if(success == -1)
{
if(errno == ESRCH) /* process is not running */
return 0;
else
{
LogLastError("kill() failed");
return -1;
}
}
return 1;
}
int
SDL_QuitProcess(SDL_ProcessInfo* pinfo, SDL_ProcessExitStatus* ps)
{
int success, status;
if(!pinfo)
{
SDLTest_LogError("pinfo argument cannot be NULL");
return 0;
}
if(!ps)
{
SDLTest_LogError("ps argument cannot be NULL");
return 0;
}
success = kill(pinfo->pid, SIGQUIT);
if(success == -1)
{
LogLastError("kill() failed");
return 0;
}
success = waitpid(pinfo->pid, &status, 0);
if(success == -1)
{
LogLastError("waitpid() failed");
return 0;
}
ps->exit_success = WIFEXITED(status);
ps->exit_status = WEXITSTATUS(status);
return 1;
}
int
SDL_KillProcess(SDL_ProcessInfo* pinfo, SDL_ProcessExitStatus* ps)
{
int success, status;
if(!pinfo)
{
SDLTest_LogError("pinfo argument cannot be NULL");
return 0;
}
if(!ps)
{
SDLTest_LogError("ps argument cannot be NULL");
return 0;
}
success = kill(pinfo->pid, SIGKILL);
if(success == -1)
{
LogLastError("kill() failed");
return 0;
}
success = waitpid(pinfo->pid, &status, 0);
if(success == -1)
{
LogLastError("waitpid() failed");
return 0;
}
ps->exit_success = WIFEXITED(status);
ps->exit_status = WEXITSTATUS(status);
return 1;
}
#endif