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[libflac] patches for UWP builds

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This commit is contained in:
Aybe 2017-11-17 00:54:14 +01:00
parent de7382ce89
commit cb30c3fd00
6 changed files with 118 additions and 6 deletions
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2
ports/libflac/CONTROL
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@ -1,4 +1,4 @@
Source: libflac
Version: 1.3.2-3
Version: 1.3.2-4
Description: Library for manipulating FLAC files
Build-Depends: libogg

16
ports/libflac/portfile.cmake
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@ -1,8 +1,3 @@
# libFLAC uses winapi functions not available in WindowsStore
if (VCPKG_CMAKE_SYSTEM_NAME STREQUAL WindowsStore)
message(FATAL_ERROR "Error: UWP builds are currently not supported.")
endif()
include(vcpkg_common_functions)
set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/flac-1.3.2)
vcpkg_download_distfile(ARCHIVE
@ -12,6 +7,17 @@ vcpkg_download_distfile(ARCHIVE
vcpkg_extract_source_archive(${ARCHIVE})
if (VCPKG_CMAKE_SYSTEM_NAME STREQUAL WindowsStore)
vcpkg_apply_patches(
SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/flac-1.3.2
PATCHES
"${CMAKE_CURRENT_LIST_DIR}/uwp-consolewidth.patch"
"${CMAKE_CURRENT_LIST_DIR}/uwp-loadlibrary.patch"
"${CMAKE_CURRENT_LIST_DIR}/uwp-createfile.patch"
"${CMAKE_CURRENT_LIST_DIR}/uwp-writeconsole.patch"
)
endif()
if(VCPKG_TARGET_ARCHITECTURE STREQUAL x86)
vcpkg_find_acquire_program(NASM)
get_filename_component(NASM_EXE_PATH ${NASM} DIRECTORY)

16
ports/libflac/uwp-consolewidth.patch Normal file
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@ -0,0 +1,16 @@
diff --git a/src/share/win_utf8_io/win_utf8_io.c b/src/share/win_utf8_io/win_utf8_io.c
index c61d27f..5b0e8f0 100644
--- a/src/share/win_utf8_io/win_utf8_io.c
+++ b/src/share/win_utf8_io/win_utf8_io.c
@@ -164,11 +164,6 @@ size_t strlen_utf8(const char *str)
int win_get_console_width(void)
{
int width = 80;
- CONSOLE_SCREEN_BUFFER_INFO csbi;
- HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
- if(hOut != INVALID_HANDLE_VALUE && hOut != NULL)
- if (GetConsoleScreenBufferInfo(hOut, &csbi) != 0)
- width = csbi.dwSize.X;
return width;
}

38
ports/libflac/uwp-createfile.patch Normal file
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@ -0,0 +1,38 @@
diff --git a/src/libFLAC/windows_unicode_filenames.c b/src/libFLAC/windows_unicode_filenames.c
index 2404e31..6d8bc74 100644
--- a/src/libFLAC/windows_unicode_filenames.c
+++ b/src/libFLAC/windows_unicode_filenames.c
@@ -185,17 +185,23 @@ int flac_internal_rename_utf8(const char *oldname, const char *newname)
HANDLE WINAPI flac_internal_CreateFile_utf8(const char *lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile)
{
- if (!utf8_filenames) {
- return CreateFileA(lpFileName, dwDesiredAccess, dwShareMode, lpSecurityAttributes, dwCreationDisposition, dwFlagsAndAttributes, hTemplateFile);
- } else {
- wchar_t *wname;
- HANDLE handle = INVALID_HANDLE_VALUE;
-
- if ((wname = wchar_from_utf8(lpFileName)) != NULL) {
- handle = CreateFileW(wname, dwDesiredAccess, dwShareMode, lpSecurityAttributes, dwCreationDisposition, dwFlagsAndAttributes, hTemplateFile);
- free(wname);
- }
+ HANDLE handle = INVALID_HANDLE_VALUE;
+ if (!utf8_filenames)
return handle;
+
+ wchar_t *wname;
+
+ if ((wname = wchar_from_utf8(lpFileName)) != NULL)
+ {
+ CREATEFILE2_EXTENDED_PARAMETERS cfParams = {0};
+ cfParams.dwSize = sizeof(CREATEFILE2_EXTENDED_PARAMETERS);
+ cfParams.dwFileAttributes = dwFlagsAndAttributes & FILE_ATTRIBUTE_NORMAL;
+ cfParams.lpSecurityAttributes = lpSecurityAttributes;
+ cfParams.hTemplateFile = hTemplateFile;
+ handle = CreateFile2(wname, dwDesiredAccess, dwShareMode, dwCreationDisposition, &cfParams);
+ free(wname);
}
+
+ return handle;
}

13
ports/libflac/uwp-loadlibrary.patch Normal file
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@ -0,0 +1,13 @@
diff --git a/src/share/win_utf8_io/win_utf8_io.c b/src/share/win_utf8_io/win_utf8_io.c
index 5b0e8f0..15a76d4 100644
--- a/src/share/win_utf8_io/win_utf8_io.c
+++ b/src/share/win_utf8_io/win_utf8_io.c
@@ -110,7 +110,7 @@ int get_utf8_argv(int *argc, char ***argv)
char **utf8argv;
int ret, i;
- if ((handle = LoadLibrary("msvcrt.dll")) == NULL) return 1;
+ if ((handle = LoadPackagedLibrary("msvcrt.dll", 0)) == NULL) return 1;
if ((wgetmainargs = (wgetmainargs_t)GetProcAddress(handle, "__wgetmainargs")) == NULL) {
FreeLibrary(handle);
return 1;

39
ports/libflac/uwp-writeconsole.patch Normal file
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@ -0,0 +1,39 @@
diff --git a/src/share/win_utf8_io/win_utf8_io.c b/src/share/win_utf8_io/win_utf8_io.c
index 15a76d4..bfcc9db 100644
--- a/src/share/win_utf8_io/win_utf8_io.c
+++ b/src/share/win_utf8_io/win_utf8_io.c
@@ -171,31 +171,13 @@ int win_get_console_width(void)
static int wprint_console(FILE *stream, const wchar_t *text, size_t len)
{
- DWORD out;
- int ret;
+ // disabled for UWP (https://docs.microsoft.com/en-us/uwp/win32-and-com/alternatives-to-windows-apis-uwp)
- do {
- if (stream == stdout) {
- HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
- if (hOut == INVALID_HANDLE_VALUE || hOut == NULL || GetFileType(hOut) != FILE_TYPE_CHAR)
- break;
- if (WriteConsoleW(hOut, text, len, &out, NULL) == 0)
- return -1;
- return out;
- }
- if (stream == stderr) {
- HANDLE hErr = GetStdHandle(STD_ERROR_HANDLE);
- if (hErr == INVALID_HANDLE_VALUE || hErr == NULL || GetFileType(hErr) != FILE_TYPE_CHAR)
- break;
- if (WriteConsoleW(hErr, text, len, &out, NULL) == 0)
- return -1;
- return out;
- }
- } while(0);
+ int ret = fputws(text, stream);
- ret = fputws(text, stream);
if (ret < 0)
return ret;
+
return len;
}