ZZY
05c637e594
- 重命名和重构了多个文件，包括 lexer、parser 和 AST 相关代码 - 添加了日志功能，使用 LOG_* 宏替代原有的 error 和 warn 函数 - 优化了错误处理和内存分配方式 - 调整了代码结构，提高了模块化和可读性
65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
#ifndef __SMCC_RT_API_DEF_H__
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#define __SMCC_RT_API_DEF_H__
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#include "rt_type.h"
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#ifndef __RT_SIZE_TYPE__
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#define __RT_SIZE_TYPE__
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typedef usz_t rt_size_t;
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#endif
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typedef void* (*rt_malloc)(rt_size_t size);
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typedef void (*rt_free)(void* ptr);
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typedef void (*rt_exit)(int code);
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#ifndef __RT_FILE_TYPE__
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#define __RT_FILE_TYPE__
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typedef void* rt_file_t;
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#endif
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extern rt_file_t rt_stdin;
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extern rt_file_t rt_stdout;
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extern rt_file_t rt_stderr;
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typedef rt_file_t (*rt_fopen_t)(const char* file_name, const char* mode);
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typedef int (*rt_fflush_t)(rt_file_t*file);
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typedef int (*rt_fclose_t)(rt_file_t file);
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typedef int (*rt_freads_t)(void * dst_buf, rt_size_t dst_size, rt_size_t elem_size, rt_size_t count, rt_file_t file);
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typedef int (*rt_fwrite_t)(const void * buf, rt_size_t size, rt_size_t count, rt_file_t file);
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typedef int (*rt_fprintf_t)(void * file, const char *format, ...);
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typedef int (*rt_snprintf_t)(char * stream, rt_size_t n, const char * format, ...);
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typedef void* (*rt_realloc_t)(void *memory, rt_size_t new_size);
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typedef struct smcc_rt {
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rt_malloc _malloc;
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rt_free _free;
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rt_exit exit;
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rt_fopen_t fopen;
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rt_fflush_t fflush;
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rt_fclose_t fclose;
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rt_freads_t freads;
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rt_fwrite_t fwrite;
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// Optional useful runtime
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rt_fprintf_t fprintf;
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rt_snprintf_t snprintf;
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rt_realloc_t _realloc;
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} smcc_rt_t;
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extern const smcc_rt_t rt;
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// #ifndef NULL
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// #ifdef __cplusplus
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// #ifndef _WIN64
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// #define NULL 0
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// #else
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// #define NULL 0LL
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// #endif /* W64 */
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// #else
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// #define NULL ((void *)0)
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// #endif
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// #endif
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#define NULL ((void *)0)
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#endif
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