mirror of
https://github.com/golang/go
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108 lines
2.0 KiB
C
108 lines
2.0 KiB
C
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// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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/*
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* basic types
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*/
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typedef signed char int8;
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typedef unsigned char uint8;
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typedef signed short int16;
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typedef unsigned short uint16;
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typedef signed int int32;
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typedef unsigned int uint32;
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typedef signed long long int int64;
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typedef unsigned long long int uint64;
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typedef float float32;
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typedef double float64;
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/*
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* get rid of C types
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*/
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#define unsigned XXunsigned
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#define signed XXsigned
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#define char XXchar
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#define short XXshort
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#define int XXint
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#define long XXlong
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#define float XXfloat
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#define double XXdouble
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/*
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* defined types
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*/
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typedef uint8 bool;
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typedef uint8 byte;
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typedef struct
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{
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int32 len;
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byte str[1];
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} *string;
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typedef struct
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{
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byte* name;
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uint32 hash;
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void (*fun)(void);
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} Sigs;
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typedef struct
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{
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byte* name;
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uint32 hash;
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uint32 offset;
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} Sigi;
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typedef struct Map Map;
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struct Map
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{
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Sigi* si;
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Sigs* ss;
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Map* link;
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int32 bad;
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int32 unused;
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void (*fun[])(void);
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};
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/*
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* defined constants
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*/
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enum
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{
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true = 1,
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false = 0,
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};
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/*
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* defined macros
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* you need super-goru privilege
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* to add this list.
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*/
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#define nelem(x) (sizeof(x)/sizeof((x)[0]))
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#define nil ((void*)0)
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/*
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* very low level
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*/
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void FLUSH(void*);
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void prints(int8*);
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void sys_exit(int32);
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void sys_write(int32, void*, int32);
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void sys_breakpoint(void);
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uint8* sys_mmap(byte*, uint32, int32, int32, int32, uint32);
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void sys_memclr(byte*, uint32);
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/*
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* runtime
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*/
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void sys_printbool(bool);
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void sys_printfloat(float64);
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void sys_printint(int64);
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void sys_printstring(string);
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void sys_catstring(string, string, string);
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void sys_cmpstring(string, string, int32);
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void sys_slicestring(string, int32, int32, string);
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void sys_indexstring(string, int32, byte);
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void sys_intstring(int64, string);
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void sys_ifaces2i(Sigi*, Sigs*, Map*, void*);
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void sys_ifacei2i(Sigi*, Map*, void*);
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void sys_ifacei2s(Sigs*, Map*, void*);
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