mirror of
https://github.com/radareorg/radare2.git
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176 lines
3.5 KiB
C
176 lines
3.5 KiB
C
#ifndef _INCLUDE_SPP_H_
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#define _INCLUDE_SPP_H_
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include <stdbool.h>
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#include <errno.h>
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#ifndef VERSION
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#define VERSION "1.2.0"
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#endif
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#ifdef S_API
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#undef S_API
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#endif
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#if R_SWIG
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#define S_API export
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#elif R_INLINE
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#define S_API inline
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#else
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#if __WIN32__ || MINGW32 && !__CYGWIN__ || _MSC_VER
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#define S_API __declspec(dllexport)
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#elif defined(__GNUC__) && __GNUC__ >= 4
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#define S_API __attribute__((visibility("default")))
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#else
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#define S_API
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#endif
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#endif
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#if defined(EMSCRIPTEN) || defined(__linux__) || defined(__APPLE__) || defined(__GNU__) || defined(__ANDROID__) || defined(__QNX__)
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#define R2__BSD__ 0
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#define R2__UNIX__ 1
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#endif
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#if __KFBSD__ || defined(__NetBSD__) || defined(__OpenBSD__)
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#define R2__BSD__ 1
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#define R2__UNIX__ 1
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#endif
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#if __WIN32__ || __CYGWIN__ || MINGW32
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#define __addr_t_defined
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#include <windows.h>
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#endif
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#if __WIN32__ && (!__CYGWIN__ || _MSC_VER || __MINGW32__)
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#ifndef _MSC_VER
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#include <winsock.h>
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#endif
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typedef int socklen_t;
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#undef USE_SOCKETS
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#define R2__WINDOWS__ 1
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#undef R2__UNIX__
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#undef R2__BSD__
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#endif
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#if R2__WINDOWS__ || __WIN32__ || __MINGW32__
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#include <io.h>
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#define popen _popen
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#define pclose _pclose
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#define srandom srand
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#define snprintf _snprintf
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#endif
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#define MAXIFL 128
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#ifndef DLL_LOCAL
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#ifdef _MSC_VER
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#define DLL_LOCAL
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#elif __WIN32__
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#define DLL_LOCAL
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#else
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#define DLL_LOCAL __attribute__ ((visibility ("hidden")))
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#endif
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#endif
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#define GET_ARG(x,y,i) if (y[i][2]) x = y[i] + 2; else x = y[++i]
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#define DEFAULT_PROC(x) \
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struct Tag *tags = (struct Tag *)&x##_tags; \
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struct Arg *args = (struct Arg *)&x##_args; \
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struct Proc *proc = &x##_proc;
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#if USE_R2
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#include <r_util.h>
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#define SStrBuf RStrBuf
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#else
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typedef struct s_strbuf_t {
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int len;
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char *ptr;
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int ptrlen;
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char buf[64];
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} SStrBuf;
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#endif
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typedef struct {
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SStrBuf *cout;
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FILE *fout;
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int size;
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} Output;
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typedef struct SppState {
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int lineno;
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int echo[MAXIFL];
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int ifl;
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} SppState;
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typedef struct SppBuf {
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char *lbuf;
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int lbuf_s;
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int lbuf_n;
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} SppBuf;
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#define ARG_CALLBACK(x) int x (char *arg)
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/* XXX swap arguments ?? */
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#define TAG_CALLBACK(x) int x (SppState *state, Output *out, char *buf)
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#define PUT_CALLBACK(x) int x (Output *out, char *buf)
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#define IS_SPACE(x) ((x==' ')||(x=='\t')||(x=='\r')||(x=='\n'))
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typedef struct Tag {
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const char *name;
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TAG_CALLBACK((*callback));
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} SppTag;
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typedef struct Arg {
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const char *flag;
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const char *desc;
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int has_arg;
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ARG_CALLBACK((*callback));
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} SppArg;
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typedef struct Proc {
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const char *name;
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struct Tag **tags;
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struct Arg **args;
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TAG_CALLBACK ((*eof));
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PUT_CALLBACK ((*fputs));
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char *tag_pre;
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char *tag_post;
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char *token;
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char *multiline;
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int chop;
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int tag_begin;
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int default_echo;
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SppState state;
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SppBuf buf;
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} SppProc;
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typedef struct spp_t {
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SppProc *proc;
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Output *out;
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} Spp;
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S_API int spp_file(const char *file, Output *out);
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S_API int spp_run(char *buf, Output *out);
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S_API void spp_eval(char *buf, Output *out);
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S_API void spp_proc_eval(SppProc *p, char *buf, Output *out);
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S_API void spp_io(FILE *in, Output *out);
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S_API void spp_proc_list(void);
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S_API void spp_proc_list_kw(void);
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S_API void spp_proc_set(SppProc *p, const char *arg, int fail);
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S_API Spp *spp_new(SppProc *proc);
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S_API char *spp_parse(Spp *s, const char *input);
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S_API void spp_free(Spp *s);
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#if DEBUG
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#define D if (1)
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#else
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#define D if (0)
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#endif
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#ifndef HAVE_FORK
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#define HAVE_FORK 1
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#endif
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#endif
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