view runtime/syntax/cuda.vim @ 34232:47385c831d92 v9.1.0061

patch 9.1.0061: UX of visual highlighting can be improved Commit: https://github.com/vim/vim/commit/e6d8b4662ddf9356da53f56e363b67b524fd8825 Author: Christian Brabandt <cb@256bit.org> Date: Sun Jan 28 23:33:29 2024 +0100 patch 9.1.0061: UX of visual highlighting can be improved Problem: UX of visual highlighting can be improved Solution: Improve readibility of visual highlighting, by setting better foreground and background colors The default visual highlighting currently is nice in that it overlays the actual syntax highlighting by using a separate distinct background color. However, this can cause hard to read text, because the contrast between the actual syntax element and the background color is way too low. That is an issue, that has been bothering colorschemes authors for quite some time so much, that they are defining the Visual highlighting group to use a separate foreground and background color, so that the syntax highlighting vanishes, but the text remains readable (ref: vim/colorschemes#250) So this is an attempt to perform the same fix for the default Visual highlighting and just use a default foreground and background color instead of using reverse. I also removed the hard-coded changes to the Visual highlighting in init_highlight. It's not quite clear to me, why those were there and not added directly to the highlighting_init_<dark|light> struct. closes: #13663 related: vim/colorschemes#250 Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Sun, 28 Jan 2024 23:39:23 +0100
parents 167a030448fa
children e7137eab4b6f
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" Vim syntax file
" Language:	CUDA (NVIDIA Compute Unified Device Architecture)
" Maintainer:	Timothy B. Terriberry <tterribe@users.sourceforge.net>
" Last Change:	2018 Feb 06

" quit when a syntax file was already loaded
if exists("b:current_syntax")
  finish
endif

" Read the C++ syntax to start with
runtime! syntax/cpp.vim

" CUDA extentions
syn keyword cudaStorageClass	__device__ __global__ __host__
syn keyword cudaStorageClass	__constant__ __shared__
syn keyword cudaStorageClass	__inline__ __align__ __thread__
"syn keyword cudaStorageClass	__import__ __export__ __location__
syn keyword cudaStructure	template
syn keyword cudaType		char1 char2 char3 char4
syn keyword cudaType		uchar1 uchar2 uchar3 uchar4
syn keyword cudaType		short1 short2 short3 short4
syn keyword cudaType		ushort1 ushort2 ushort3 ushort4
syn keyword cudaType		int1 int2 int3 int4
syn keyword cudaType		uint1 uint2 uint3 uint4
syn keyword cudaType		long1 long2 long3 long4
syn keyword cudaType		ulong1 ulong2 ulong3 ulong4
syn keyword cudaType		float1 float2 float3 float4
syn keyword cudaType		ufloat1 ufloat2 ufloat3 ufloat4
syn keyword cudaType		dim3 texture textureReference
syn keyword cudaType		cudaError_t cudaDeviceProp cudaMemcpyKind
syn keyword cudaType		cudaArray cudaChannelFormatKind
syn keyword cudaType		cudaChannelFormatDesc cudaTextureAddressMode
syn keyword cudaType		cudaTextureFilterMode cudaTextureReadMode
syn keyword cudaVariable	gridDim blockIdx blockDim threadIdx
syn keyword cudaConstant	__DEVICE_EMULATION__
syn keyword cudaConstant	cudaSuccess
" Many more errors are defined, but only these are listed in the maunal
syn keyword cudaConstant	cudaErrorMemoryAllocation
syn keyword cudaConstant	cudaErrorInvalidDevicePointer
syn keyword cudaConstant	cudaErrorInvalidSymbol
syn keyword cudaConstant	cudaErrorMixedDeviceExecution
syn keyword cudaConstant	cudaMemcpyHostToHost
syn keyword cudaConstant	cudaMemcpyHostToDevice
syn keyword cudaConstant	cudaMemcpyDeviceToHost
syn keyword cudaConstant	cudaMemcpyDeviceToDevice
syn keyword cudaConstant	cudaReadModeElementType
syn keyword cudaConstant	cudaReadModeNormalizedFloat
syn keyword cudaConstant	cudaFilterModePoint
syn keyword cudaConstant	cudaFilterModeLinear
syn keyword cudaConstant	cudaAddressModeClamp
syn keyword cudaConstant	cudaAddressModeWrap
syn keyword cudaConstant	cudaChannelFormatKindSigned
syn keyword cudaConstant	cudaChannelFormatKindUnsigned
syn keyword cudaConstant	cudaChannelFormatKindFloat

hi def link cudaStorageClass	StorageClass
hi def link cudaStructure	Structure
hi def link cudaType		Type
hi def link cudaVariable	Identifier
hi def link cudaConstant	Constant

let b:current_syntax = "cuda"

" vim: ts=8