git_clone/thorvg
1
0
Fork 0
mirror of https://github.com/thorvg/thorvg.git synced 2025-06-09 14:13:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

Portable fallthrough attribute

Browse source
This commit is contained in:
Projectitis 2021-10-02 12:38:09 +13:00 • committed by Hermet Park
parent 919b002068
commit 00fe44fc71
2 changed files with 11 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/lib/gl_engine/tvgGlGeometry.cpp
View file

@ -80,7 +80,7 @@ bool GlGeometry::decomposeOutline(const Shape& shape)
mPrimitives.push_back(GlPrimitive()); mPrimitives.push_back(GlPrimitive());
curPrimitive = &mPrimitives.back(); curPrimitive = &mPrimitives.back();
} }
__attribute__ ((fallthrough)); TVG_FALLTHROUGH
case PathCommand::LineTo: { case PathCommand::LineTo: {
if (curPrimitive) addPoint(*curPrimitive, pts[0], min, max); if (curPrimitive) addPoint(*curPrimitive, pts[0], min, max);
pts++; pts++;

10
src/lib/tvgCommon.h
View file

@ -37,6 +37,16 @@ using namespace tvg;
#define TVG_UNUSED __attribute__ ((__unused__)) #define TVG_UNUSED __attribute__ ((__unused__))
#endif #endif
// Portable 'fallthrough' attribute
#if __has_cpp_attribute(fallthrough)
#ifdef _MSC_VER
#define TVG_FALLTHROUGH [[fallthrough]];
#else
#define TVG_FALLTHROUGH __attribute__ ((fallthrough));
#endif
#else
#define TVG_FALLTHROUGH
#endif
//TVG class identifier values //TVG class identifier values
#define TVG_CLASS_ID_UNDEFINED 0 #define TVG_CLASS_ID_UNDEFINED 0