1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
/*
* This file is part of Magellan <http://www.kAlliance.org/Magellan>
*
* Copyright (c) 1998-2000 Teodor Mihai <teddy@ireland.com>
* Copyright (c) 1998-2000 Laur Ivan <laur.ivan@ul.ie>
* Copyright (c) 1999-2000 Virgil Palanciuc <vv@ulise.cs.pub.ro>
*
* Requires the Qt widget libraries, available at no cost at
* http://www.troll.no/
*
* Also requires the KDE libraries, available at no cost at
* http://www.kde.org/
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#include <stdio.h>
#include <unistd.h>
#include <kprocwrap.h>
ProcessRun::ProcessRun(QString name)
{
init();
if(name!=QString::null)
progName=name;
}
bool ProcessRun::run(QString name)
{
if(name!=QString::null)
progName=name;
if(progName==QString::null) return false;
kp.setExecutable(progName);
kp.start(KProcess::Block, KProcess::AllOutput);
bool flag=kp.normalExit();
#ifdef DEBUG_KPROC_WRAP
printf(" %s\n",(const char *) stdOut);
printf(" %s\n",(const char *) stdErr);
#endif
return flag;
}
void ProcessRun::init()
{
connect(&kp, SIGNAL(receivedStdout(KProcess *, char *, int)),
SLOT(out(KProcess *, char *, int)));
connect(&kp, SIGNAL(receivedStderr(KProcess *, char *, int)),
SLOT(err(KProcess *, char *, int)));
}
void ProcessRun::reset()
{
stdErr.truncate(0);
stdOut.truncate(0);
}
int ProcessRun::out(KProcess *kp, char *buffer, int buflen)
{
#ifdef DEBUG_KPROC_WRAP
printf("---------\n");
#endif
int buf=stdOut.length();
stdOut.append(buffer);
stdOut.truncate(buflen+buf);
return 1;
}
int ProcessRun::err(KProcess *kp, char *buffer, int buflen)
{
#ifdef DEBUG_KPROC_WRAP
printf("----+----\n");
#endif
stdErr.append(buffer);
stdErr.truncate(buflen);
#ifdef DEBUG_KPROC_WRAP
printf("err:%d\n",buflen);
#endif
return 1;
}
QString &ProcessRun::getError() { return stdErr; }
QString &ProcessRun::getOutput() { return stdOut; }
|
