[C] IDE

[boh]

C'è da qualche parte il .tgz di kate?

[Gilmo]

credo sia incluse nel pacchetto kdebase

[Dani]

Ciao!
ma quando il programma termina... prima di terminare... metti qualcosa del tipo getchar() o qualsiasi equivalente del winzozziano system("pause"); ????

La mia applicazione appena avviata resta in attesa dell'input dell'utente e comunque avviandola manualmente funziona senza problemi...
Invece avviando da riga di comando "konsole -e nome_binario" dice "konsole: ERROR: can not execute a.out"

[Dani]

Risolto ! Allo switch -e di konsole devo passare oltre al nome del binario anche il path !
Quindi ora runscript l'ho impostato così:

Codice: Seleziona tutto

cd "%directory" && gcc  "%filename" && konsole -e `pwd`/a.out

Ora provo comunque scite, in ogni caso problema risolto, grazie a tutti

[boh]

Allora: quel codice l'hai messo in Impostazioni - configura Kate - strumenti esterni - run script.
Ma come hai fatto a impostare F8 come scorciatoia per eseguire il programma/runscript?

[Dani]

Ma come hai fatto a impostare F8 come scorciatoia per eseguire il programma/runscript?

impostazioni -> configura le scorciatoie
alla fine c'è run script

[boh]

A me impostando come hai fatto tu, va in crash, perchè?

[Dani]

A me impostando come hai fatto tu, va in crash, perchè?

Nel senso che ti appare konsole e sparisce subito ? Hai aggiunto un getc o uno sleep alla fine del programma prima che ritorni ?

[boh]

No in effetti non l'ho aggiunto, però oltre a sparire subito la konsole, va in crash anche kate.

Com'è la sintassi di uno di quei due comandi?

Comunque l'errore che mi da kate è il seguente:

Codice: Seleziona tutto

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Using host libthread_db library "/lib/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1245267696 (LWP 4971)]
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[KCrash handler]
#5  0xb7e3a3e0 in KParts::ReadWritePart::slotUploadFinished ()
   from /usr/lib/libkparts.so.2
#6  0xb7e3b6e2 in KParts::ReadWritePart::qt_invoke ()
   from /usr/lib/libkparts.so.2
#7  0xb7e798ab in KTextEditor::Editor::qt_invoke ()
   from /usr/lib/libktexteditor.so.0
#8  0xb7e798eb in KTextEditor::Document::qt_invoke ()
   from /usr/lib/libktexteditor.so.0
#9  0xb7ea3d43 in Kate::Document::qt_invoke ()
   from /usr/lib/libkatepartinterfaces.so.0
#10 0xb5a71dc3 in KateDocument::qt_invoke () from /usr/lib/kde3/libkatepart.so
#11 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#12 0xb7aa9271 in KIO::Job::result () from /usr/lib/libkio.so.4
#13 0xb7ab080c in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#14 0xb7abf8a4 in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.4
#15 0xb7abd71d in KIO::FileCopyJob::qt_invoke () from /usr/lib/libkio.so.4
#16 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#17 0xb7aa9271 in KIO::Job::result () from /usr/lib/libkio.so.4
#18 0xb7ab080c in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#19 0xb7ab097e in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#20 0xb7ab597d in KIO::TransferJob::slotFinished () from /usr/lib/libkio.so.4
#21 0xb7aab0a1 in KIO::SimpleJob::qt_invoke () from /usr/lib/libkio.so.4
#22 0xb7aab103 in KIO::TransferJob::qt_invoke () from /usr/lib/libkio.so.4
#23 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#24 0xb7230b7e in QSignal::signal () from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#25 0xb6f39005 in QSignal::activate () from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#26 0xb6f40313 in QSingleShotTimer::event ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#27 0xb6ebe817 in QApplication::internalNotify ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#28 0xb6ebf599 in QApplication::notify ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#29 0xb74f08ee in KApplication::notify () from /usr/lib/libkdecore.so.4
#30 0xb6eb3bec in QEventLoop::activateTimers ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#31 0xb6e6f1bc in QEventLoop::processEvents ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#32 0xb6ed5141 in QEventLoop::enterLoop ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#33 0xb6ebe3ef in QApplication::enter_loop ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#34 0xb709ed46 in QDialog::exec () from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#35 0xb787697b in KMessageBox::createKMessageBox () from /usr/lib/libkdeui.so.4
#36 0xb787741e in KMessageBox::createKMessageBox () from /usr/lib/libkdeui.so.4
#37 0xb78782ae in KMessageBox::errorListWId () from /usr/lib/libkdeui.so.4
#38 0xb7878453 in KMessageBox::error () from /usr/lib/libkdeui.so.4
#39 0xb5a98512 in KateView::slotSaveCanceled ()
   from /usr/lib/kde3/libkatepart.so
#40 0xb5aa7321 in KateView::qt_invoke () from /usr/lib/kde3/libkatepart.so
#41 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#42 0xb6f1d8d2 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#43 0xb7e39fe3 in KParts::ReadOnlyPart::canceled ()
   from /usr/lib/libkparts.so.2
#44 0xb7e3a4a9 in KParts::ReadWritePart::slotUploadFinished ()
   from /usr/lib/libkparts.so.2
#45 0xb7e3b6e2 in KParts::ReadWritePart::qt_invoke ()
   from /usr/lib/libkparts.so.2
#46 0xb7e798ab in KTextEditor::Editor::qt_invoke ()
   from /usr/lib/libktexteditor.so.0
#47 0xb7e798eb in KTextEditor::Document::qt_invoke ()
   from /usr/lib/libktexteditor.so.0
#48 0xb7ea3d43 in Kate::Document::qt_invoke ()
   from /usr/lib/libkatepartinterfaces.so.0
#49 0xb5a71dc3 in KateDocument::qt_invoke () from /usr/lib/kde3/libkatepart.so
#50 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#51 0xb7aa9271 in KIO::Job::result () from /usr/lib/libkio.so.4
#52 0xb7ab080c in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#53 0xb7abf8a4 in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.4
#54 0xb7abd71d in KIO::FileCopyJob::qt_invoke () from /usr/lib/libkio.so.4
#55 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#56 0xb7aa9271 in KIO::Job::result () from /usr/lib/libkio.so.4
#57 0xb7ab080c in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#58 0xb7ab097e in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#59 0xb7ab597d in KIO::TransferJob::slotFinished () from /usr/lib/libkio.so.4
#60 0xb7ab18b3 in KIO::SimpleJob::slotError () from /usr/lib/libkio.so.4
#61 0xb7a9e9dc in KIO::Scheduler::createSlave () from /usr/lib/libkio.so.4
#62 0xb7aa0a97 in KIO::Scheduler::startJobDirect () from /usr/lib/libkio.so.4
#63 0xb7aa0b88 in KIO::Scheduler::startStep () from /usr/lib/libkio.so.4
#64 0xb7aa0cec in KIO::Scheduler::qt_invoke () from /usr/lib/libkio.so.4
#65 0xb6f1d0c9 in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#66 0xb6f1dcdd in QObject::activate_signal ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#67 0xb7232ce9 in QTimer::timeout () from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#68 0xb6f406af in QTimer::event () from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#69 0xb6ebe817 in QApplication::internalNotify ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#70 0xb6ebf599 in QApplication::notify ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#71 0xb74f08ee in KApplication::notify () from /usr/lib/libkdecore.so.4
#72 0xb6eb3bec in QEventLoop::activateTimers ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#73 0xb6e6f1bc in QEventLoop::processEvents ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#74 0xb6ed5141 in QEventLoop::enterLoop ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#75 0xb6ed4fe6 in QEventLoop::exec () from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#76 0xb6ebe47f in QApplication::exec ()
   from /usr/lib/qt-3.3.8/lib/libqt-mt.so.3
#77 0xb7f6ee26 in kdemain () from /usr/lib/libkdeinit_kate.so
#78 0x08048792 in ?? ()
#79 0x00000001 in ?? ()
#80 0xbf8bb564 in ?? ()
#81 0xbf8bb4c8 in ?? ()
#82 0xb6747ff4 in ?? () from /lib/libc.so.6
#83 0xb7f81b90 in ?? () from /lib/ld-linux.so.2
#84 0xbf8bb4e0 in ?? ()
#85 0xbf8bb538 in ?? ()
#86 0xb661fdf8 in __libc_start_main () from /lib/libc.so.6
Backtrace stopped: frame did not save the PC

[Dani]

Se apri una konsole e dai:

Codice: Seleziona tutto

konsole -e /home/tuoprogramma

che succede ?

[boh]

Mi apre un'altra konsole e mi esegue il programma correttamente.

EDIT: Risolto, non salvavo file, quindi non me lo trovava, quindi crashava tutto

Però un'ultima cosa: per far si che anzichè a.out il file me lo chiami con lo stesso nome del sorgente, cosa devo sostituire?

[Dani]

Ora run script l'ho impostato così:

Codice: Seleziona tutto

cd "%directory" && gcc  "%filename" -o `echo "%filename" | cut -f1 -d.` && konsole -e `pwd`/`echo "%filename" | cut -f1 -d.`

Poco elegante ma funzionale (almeno per quello che devo fare)

[boh]

Ok perfetto!

Però ho un altro problema, non ne posso più!

Si tratta di un problema a livello di codice:

In windows si mette:

Codice: Seleziona tutto

system("pause");

per non far terminare il programma prima di aver visto il risultato finale.
Dai vari post che ho letto, ho cominciato a mettere

Codice: Seleziona tutto

getchar();

e per i programmi che non usano variabili, quindi programmi che scrivono a video e stop funziona, ma per programmi un po' più elaborati, il programma termina immediatamente; non so assolutamente come fare.
Per favore, non mandatemi al diavolo

[Dani]

Dai vari post che ho letto, ho cominciato a mettere

Codice: Seleziona tutto

getchar();

e per i programmi che non usano variabili, quindi programmi che scrivono a video e stop funziona, ma per programmi un po' più elaborati, il programma termina immediatamente; non so assolutamente come fare.
Per favore, non mandatemi al diavolo

Cosa sarebbero i programmi piu' elaborati ?! Magari posta il codice !

[boh]

Per esempio questo:

Codice: Seleziona tutto

#include <stdio.h>

int main()
{
	int a,b;
	printf("Inserisci base e altezza del rettangolo \n");
	scanf("%d %d", &a, &b);
	printf("Il rettangolo ha area pari a %d \n\n", a*b);
	
	getchar();
}

Programma più elaborato rispetto a uno che stampa a video e basta, ma sono programmi abbastanza banali