54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
|
// Copyright (c) 2015-2016 The Khronos Group Inc.
|
||
|
|
//
|
||
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
// you may not use this file except in compliance with the License.
|
||
|
|
// You may obtain a copy of the License at
|
||
|
|
//
|
||
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
//
|
||
|
|
// Unless required by applicable law or agreed to in writing, software
|
||
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
// See the License for the specific language governing permissions and
|
||
|
|
// limitations under the License.
|
||
|
|
|
||
|
|
#ifndef LIBSPIRV_TEXT_H_
|
||
|
|
#define LIBSPIRV_TEXT_H_
|
||
|
|
|
||
|
|
#include <string>
|
||
|
|
|
||
|
|
#include "operand.h"
|
||
|
|
#include "spirv-tools/libspirv.h"
|
||
|
|
#include "spirv_constant.h"
|
||
|
|
|
||
|
|
typedef enum spv_literal_type_t {
|
||
|
|
SPV_LITERAL_TYPE_INT_32,
|
||
|
|
SPV_LITERAL_TYPE_INT_64,
|
||
|
|
SPV_LITERAL_TYPE_UINT_32,
|
||
|
|
SPV_LITERAL_TYPE_UINT_64,
|
||
|
|
SPV_LITERAL_TYPE_FLOAT_32,
|
||
|
|
SPV_LITERAL_TYPE_FLOAT_64,
|
||
|
|
SPV_LITERAL_TYPE_STRING,
|
||
|
|
SPV_FORCE_32_BIT_ENUM(spv_literal_type_t)
|
||
|
|
} spv_literal_type_t;
|
||
|
|
|
||
|
|
typedef struct spv_literal_t {
|
||
|
|
spv_literal_type_t type;
|
||
|
|
union value_t {
|
||
|
|
int32_t i32;
|
||
|
|
int64_t i64;
|
||
|
|
uint32_t u32;
|
||
|
|
uint64_t u64;
|
||
|
|
float f;
|
||
|
|
double d;
|
||
|
|
} value;
|
||
|
|
std::string str; // Special field for literal string.
|
||
|
|
} spv_literal_t;
|
||
|
|
|
||
|
|
// Converts the given text string to a number/string literal and writes the
|
||
|
|
// result to *literal. String literals must be surrounded by double-quotes ("),
|
||
|
|
// which are then stripped.
|
||
|
|
spv_result_t spvTextToLiteral(const char* text, spv_literal_t* literal);
|
||
|
|
|
||
|
|
#endif // LIBSPIRV_TEXT_H_
|