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Merge pull request #72 from FinnHornhoover/msys-mingw-compile-fix 

Warnings and compile errors for MSYS2 MinGW64
This commit is contained in:
CakeLancelot 2020-09-13 07:35:32 -05:00 committed by GitHub
parent c1ac2250a0 91f512d740
commit 29e53117e7
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 5 deletions
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8
Makefile
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@ -15,7 +15,9 @@ PROTOCOL_VERSION?=104
WIN_CC=x86_64-w64-mingw32-gcc
WIN_CXX=x86_64-w64-mingw32-g++
WIN_CFLAGS=-O3 #-g3 -fsanitize=address
WIN_CXXFLAGS=-Wall -Wno-unknown-pragmas -std=c++17 -O3 -fno-tree-dce -fno-inline-small-functions -DPROTOCOL_VERSION=$(PROTOCOL_VERSION) #-g3 -fsanitize=address
WIN_CXX_VANILLA_MINGW_OPT_DISABLES=-fno-tree-dce -fno-inline-small-functions
WIN_CXX_OPT_DISABLES=-fno-tree-dce -fno-tree-fre -fno-tree-vrp -fno-ipa-sra
WIN_CXXFLAGS=-Wall -Wno-unknown-pragmas -std=c++17 -O3 $(WIN_CXX_OPT_DISABLES) -DPROTOCOL_VERSION=$(PROTOCOL_VERSION) #-g3 -fsanitize=address
WIN_LDFLAGS=-static -lws2_32 -lwsock32 #-g3 -fsanitize=address
WIN_SERVER=bin/winfusion.exe
@ -100,6 +102,10 @@ windows : CFLAGS=$(WIN_CFLAGS)
windows : CXXFLAGS=$(WIN_CXXFLAGS)
windows : LDFLAGS=$(WIN_LDFLAGS)
windows : SERVER=$(WIN_SERVER)
windows :
ifneq ($(shell $(WIN_CXX) --version | head -1 | egrep -o [0-9]+ | tail -3 | head -1), 10)
WIN_CXX_OPT_DISABLES=$(WIN_CXX_VANILLA_MINGW_OPT_DISABLES)
endif
.SUFFIX: .o .c .cpp .h .hpp

8
src/CNStructs.cpp
View File

@ -5,16 +5,16 @@
std::string U16toU8(char16_t* src) {
try {
std::wstring_convert<std::codecvt_utf8_utf16<char16_t>,char16_t> convert;
return convert.to_bytes(src);
} catch(std::exception e) {
std::wstring_convert<std::codecvt_utf8_utf16<char16_t>,char16_t> convert;
return convert.to_bytes(src);
} catch(const std::exception& e) {
return "";
}
}
// returns number of char16_t that was written at des
size_t U8toU16(std::string src, char16_t* des) {
std::wstring_convert<std::codecvt_utf8_utf16<char16_t>,char16_t> convert;
std::wstring_convert<std::codecvt_utf8_utf16<char16_t>,char16_t> convert;
std::u16string tmp = convert.from_bytes(src);
// copy utf16 string to buffer