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Update SDL2 to latest hg (fbfacc66c65c)

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Alex Szpakowski
2018-03-31 20:56:14 -03:00
parent ec93b28a5b
commit 768e2a7810
902 changed files with 22628 additions and 11545 deletions
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libs/SDL2/src/SDL_log.c
+14 -3
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@@ -1,6 +1,6 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2017 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -303,7 +303,7 @@ SDL_LogMessageV(int category, SDL_LogPriority priority, const char *fmt, va_list
}
#if defined(__WIN32__) && !defined(HAVE_STDIO_H) && !defined(__WINRT__)
/* Flag tracking the attachment of the console: 0=unattached, 1=attached, -1=error */
/* Flag tracking the attachment of the console: 0=unattached, 1=attached to a console, 2=attached to a file, -1=error */
static int consoleAttached = 0;
/* Handle to stderr output of console. */
@@ -326,6 +326,7 @@ SDL_LogOutput(void *userdata, int category, SDL_LogPriority priority,
BOOL attachResult;
DWORD attachError;
unsigned long charsWritten;
DWORD consoleMode;
/* Maybe attach console and get stderr handle */
if (consoleAttached == 0) {
@@ -350,9 +351,14 @@ SDL_LogOutput(void *userdata, int category, SDL_LogPriority priority,
/* Newly attached */
consoleAttached = 1;
}
if (consoleAttached == 1) {
stderrHandle = GetStdHandle(STD_ERROR_HANDLE);
if (GetConsoleMode(stderrHandle, &consoleMode) == 0) {
/* WriteConsole fails if the output is redirected to a file. Must use WriteFile instead. */
consoleAttached = 2;
}
}
}
#endif /* !defined(HAVE_STDIO_H) && !defined(__WINRT__) */
@@ -374,6 +380,11 @@ SDL_LogOutput(void *userdata, int category, SDL_LogPriority priority,
OutputDebugString(TEXT("Insufficient heap memory to write message\r\n"));
}
}
} else if (consoleAttached == 2) {
if (!WriteFile(stderrHandle, output, lstrlenA(output), &charsWritten, NULL)) {
OutputDebugString(TEXT("Error calling WriteFile\r\n"));
}
}
#endif /* !defined(HAVE_STDIO_H) && !defined(__WINRT__) */