2f5ac317ad1f078465f4ab93e0161796e7b5817c
[proxmark3-svn] / client / cliparser / cliparser.h
1 //-----------------------------------------------------------------------------
2 // Copyright (C) 2017 Merlok
3 //
4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
5 // at your option, any later version. See the LICENSE.txt file for the text of
6 // the license.
7 //-----------------------------------------------------------------------------
8 // Command line parser core commands
9 //-----------------------------------------------------------------------------
10
11 #include "argtable3.h"
12 #include "util.h"
13 #include <stdbool.h>
14
15 #define arg_param_begin arg_lit0("hH", "help", "print this help and exit")
16 #define arg_param_end arg_end(20)
17
18 #define arg_getsize(a) (sizeof(a) / sizeof(a[0]))
19 #define arg_get_lit(n)(((struct arg_lit*)argtable[n])->count)
20 #define arg_get_int(n)(((struct arg_int*)argtable[n])->ival[0])
21 #define arg_get_str(n)((struct arg_str*)argtable[n])
22 #define arg_get_str_len(n)(strlen(((struct arg_str*)argtable[n])->sval[0]))
23
24 #define arg_strx1(shortopts, longopts, datatype, glossary) (arg_strn((shortopts), (longopts), (datatype), 1, 250, (glossary)))
25 #define arg_strx0(shortopts, longopts, datatype, glossary) (arg_strn((shortopts), (longopts), (datatype), 0, 250, (glossary)))
26
27 #define CLIExecWithReturn(cmd, atbl, ifempty) if (CLIParserParseString(cmd, atbl, arg_getsize(atbl), ifempty)){CLIParserFree();return 0;}
28 #define CLIGetHexBLessWithReturn(paramnum, data, datalen, delta) if (CLIParamHexToBuf(arg_get_str(paramnum), data, sizeof(data) - (delta), datalen)) {CLIParserFree();return 1;}
29 #define CLIGetHexWithReturn(paramnum, data, datalen) if (CLIParamHexToBuf(arg_get_str(paramnum), data, sizeof(data), datalen)) {CLIParserFree();return 1;}
30 #define CLIGetStrWithReturn(paramnum, data, datalen) if (CLIParamStrToBuf(arg_get_str(paramnum), data, sizeof(data), datalen)) {CLIParserFree();return 1;}
31
32 extern int CLIParserInit(char *vprogramName, char *vprogramHint, char *vprogramHelp);
33 extern int CLIParserParseString(const char* str, void* argtable[], size_t vargtableLen, bool allowEmptyExec);
34 extern int CLIParserParseStringEx(const char* str, void* vargtable[], size_t vargtableLen, bool allowEmptyExec, bool clueData);
35 extern int CLIParserParseArg(int argc, char **argv, void* argtable[], size_t vargtableLen, bool allowEmptyExec);
36 extern void CLIParserFree();
37
38 extern int CLIParamHexToBuf(struct arg_str *argstr, uint8_t *data, int maxdatalen, int *datalen);
39 extern int CLIParamStrToBuf(struct arg_str *argstr, uint8_t *data, int maxdatalen, int *datalen);
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