]> git.zerfleddert.de Git - proxmark3-svn/blame_incremental - client/ui.c
fix: prevent hf mf mifare from always running twice
[proxmark3-svn] / client / ui.c
... / ...
CommitLineData
1//-----------------------------------------------------------------------------
2// Copyright (C) 2009 Michael Gernoth <michael at gernoth.net>
3// Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
4//
5// This code is licensed to you under the terms of the GNU GPL, version 2 or,
6// at your option, any later version. See the LICENSE.txt file for the text of
7// the license.
8//-----------------------------------------------------------------------------
9// UI utilities
10//-----------------------------------------------------------------------------
11
12#include <stdbool.h>
13#ifndef EXTERNAL_PRINTANDLOG
14#include <stdlib.h>
15#include <stdio.h>
16#include <stdarg.h>
17#include <readline/readline.h>
18#include <pthread.h>
19#endif
20
21#include "ui.h"
22
23double CursorScaleFactor = 1;
24int PlotGridX=0, PlotGridY=0, PlotGridXdefault= 64, PlotGridYdefault= 64, CursorCPos= 0, CursorDPos= 0;
25int offline;
26int flushAfterWrite = 0; //buzzy
27int GridOffset = 0;
28bool GridLocked = false;
29bool showDemod = true;
30
31static char *logfilename = "proxmark3.log";
32
33#ifndef EXTERNAL_PRINTANDLOG
34// Declared in proxmark3.c
35extern pthread_mutex_t print_lock;
36
37void PrintAndLog(char *fmt, ...)
38{
39 char *saved_line;
40 int saved_point;
41 va_list argptr, argptr2;
42 static FILE *logfile = NULL;
43 static int logging=1;
44
45 // lock this section to avoid interlacing prints from different threads
46 pthread_mutex_lock(&print_lock);
47
48 if (logging && !logfile) {
49 logfile=fopen(logfilename, "a");
50 if (!logfile) {
51 fprintf(stderr, "Can't open logfile, logging disabled!\n");
52 logging=0;
53 }
54 }
55
56#ifdef RL_STATE_READCMD
57 // We are using GNU readline.
58 int need_hack = (rl_readline_state & RL_STATE_READCMD) > 0;
59
60 if (need_hack) {
61 saved_point = rl_point;
62 saved_line = rl_copy_text(0, rl_end);
63 rl_save_prompt();
64 rl_replace_line("", 0);
65 rl_redisplay();
66 }
67#else
68 // We are using libedit (OSX), which doesn't support this flag.
69 int need_hack = 0;
70#endif
71
72 va_start(argptr, fmt);
73 va_copy(argptr2, argptr);
74 vprintf(fmt, argptr);
75 printf(" "); // cleaning prompt
76 va_end(argptr);
77 printf("\n");
78
79 if (need_hack) {
80 rl_restore_prompt();
81 rl_replace_line(saved_line, 0);
82 rl_point = saved_point;
83 rl_redisplay();
84 free(saved_line);
85 }
86
87 if (logging && logfile) {
88 vfprintf(logfile, fmt, argptr2);
89 fprintf(logfile,"\n");
90 fflush(logfile);
91 }
92 va_end(argptr2);
93
94 if (flushAfterWrite == 1) //buzzy
95 {
96 fflush(NULL);
97 }
98 //release lock
99 pthread_mutex_unlock(&print_lock);
100}
101#endif
102
103void SetLogFilename(char *fn)
104{
105 logfilename = fn;
106}
Impressum, Datenschutz