summaryrefslogtreecommitdiffstats
path: root/kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp
diff options
context:
space:
mode:
authorMichele Calgaro <[email protected]>2018-09-28 21:49:27 +0900
committerMichele Calgaro <[email protected]>2018-09-28 21:49:27 +0900
commit484b77efdfb0d374f3a16fd3cbabd398175ef11e (patch)
tree901d4f47a03df346786e8c0f5e879f9db1e0556f /kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp
parent115054739a609644494fff6f57056f6a4e8d1d39 (diff)
downloadtdewebdev-484b77efdfb0d374f3a16fd3cbabd398175ef11e.tar.gz
tdewebdev-484b77efdfb0d374f3a16fd3cbabd398175ef11e.zip
Fixed FTBFS caused by qt->tqt renaming.
Signed-off-by: Michele Calgaro <[email protected]>
Diffstat (limited to 'kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp')
-rw-r--r--kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp360
1 files changed, 0 insertions, 360 deletions
diff --git a/kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp b/kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp
deleted file mode 100644
index 29ff227e..00000000
--- a/kxsldbg/kxsldbgpart/libqtnotfier/xsldbgthread.cpp
+++ /dev/null
@@ -1,360 +0,0 @@
-/***************************************************************************
- xsldbgthread.cpp - description
- -------------------
- begin : Thu Dec 20 2001
- copyright : (C) 2001 by keith
- email : keith@linux
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- ***************************************************************************/
-
-
-#include "config.h"
-#include <pthread.h> /* need to create/work with process thread */
-#include <errno.h> /* need for EAGAIN */
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdarg.h>
-
-#include <libxml/xmlerror.h>
-
-#include "../libxsldbg/breakpoint.h"
-#include "../libxsldbg/xsldbgmsg.h"
-#include "../libxsldbg/xsldbgthread.h"
-#include "../libxsldbg/qtnotifier2.h"
-
-#ifdef HAVE_READLINE
-#include <readline/readline.h>
-#ifdef HAVE_HISTORY
-#include <readline/history.h>
-#endif
-#endif
-
-#define DEBUG_BUFFER_SIZE 500
-
-static char inputBuffer[DEBUG_BUFFER_SIZE];
-static char outputBuffer[DEBUG_BUFFER_SIZE];
-
-/*the major structure to hold information about the process thread */
-pthread_t mythread;
-
-/* The reader for stdout */
-pthread_t stdoutReaderThread;
-
-FILE *stdoutIO = NULL;
-
-
-/* -----------------------------------------------
- private functions
- ---------------------------------------------------*/
-
-extern "C" {
-
-/**
- * xsldbgGenericErrorFunc:
- * @ctx: Is Valid
- * @msg: Is valid
- * @...: other parameters to use
- *
- * Handles print output from xsldbg and passes it to the application
- */
-void
-xsldbgGenericErrorFunc(void *ctx, const char *msg, ...);
-xmlChar * qtXslDbgShellReadline(xmlChar * prompt);
-
-}
-
-/* -----------------------------------------------
- end functions
- ---------------------------------------------------*/
-
-/* setup all application wide items */
-int
-xsldbgThreadInit(void)
-{
- int result = 0;
- fprintf(stderr, "mainInit()\n");
- xsltSetGenericErrorFunc(0, xsldbgGenericErrorFunc);
- setThreadStatus(XSLDBG_MSG_THREAD_INIT);
- xsldbgSetAppFunc(qtNotifyXsldbgApp);
- xsldbgSetAppStateFunc(qtNotifyStateXsldbgApp);
- xsldbgSetTextFunc(qtNotifyTextXsldbgApp);
- xsldbgSetReadlineFunc(qtXslDbgShellReadline);
-
-
- /* create the thread */
- if (pthread_create(&mythread, NULL, xsldbgThreadMain, NULL) != EAGAIN) {
- int counter;
- for (counter = 0; counter < 11; counter++){
- if (getThreadStatus() != XSLDBG_MSG_THREAD_INIT)
- break;
- usleep(250000); /*guess that it will take at most 2.5 seconds to startup */
- }
- /* xsldbg should have started by now if it can */
- if (getThreadStatus() == XSLDBG_MSG_THREAD_RUN){
- fprintf(stderr, "Created thread\n");
- result++;
- }else
- fprintf(stderr, "Thread did not start\n");
- } else {
- fprintf(stderr, "Failed to create thread\n");
- }
-
- return result;
-}
-
-
-/* tell the thread to stop and free that memory !*/
-void
-xsldbgThreadFree(void)
-{
- fprintf(stderr, "xsldbgThreadFree()\n");
- if (getThreadStatus() != XSLDBG_MSG_THREAD_DEAD)
- {
- int counter;
- fprintf(stderr, "Killing xsldbg thread\n");
- setThreadStatus(XSLDBG_MSG_THREAD_STOP);
- for (counter = 0; counter < 11; counter++){
- if (getThreadStatus() == XSLDBG_MSG_THREAD_DEAD)
- break;
- usleep(250000); /*guess that it will take at most 2.5 seconds to stop */
- }
- }
-
-}
-
-const char *getFakeInput()
-{
- return inputBuffer;
-}
-
-
-/* put text into standard input just like we had typed it */
-int
-fakeInput(const char *text)
-{
- int result = 0;
-
- if (!text || (getInputReady() == 1) || (getThreadStatus() != XSLDBG_MSG_THREAD_RUN))
- return result;
-
- // fprintf(stderr, "\nFaking input of \"%s\"\n", text);
- strncpy(inputBuffer, text, sizeof(inputBuffer));
- setInputReady(1);
- result++;
- return result;
-}
-
-
-/* use this function instead of the one that was in debugXSL.c */
-/**
- * qtXslDbgShellReadline:
- * @prompt: the prompt value
- *
- * Read a string
- *
- * Returns a copy of the text inputed or NULL if EOF in stdin found.
- * The caller is expected to free the returned string.
- */
-xmlChar *
-qtXslDbgShellReadline(xmlChar * prompt)
-{
-
- const char *inputReadBuff;
-
- static char last_read[DEBUG_BUFFER_SIZE] = { '\0' };
-
- if (getThreadStatus() != XSLDBG_MSG_THREAD_RUN)
- {
-#ifdef HAVE_READLINE
- xmlChar *line_read;
-
- /* Get a line from the user. */
- line_read = (xmlChar *) readline((char *) prompt);
-
- /* If the line has any text in it, save it on the history. */
- if (line_read && *line_read) {
- add_history((char *) line_read);
- strncpy((char*)last_read, (char*)line_read, DEBUG_BUFFER_SIZE - 1);
- } else {
- /* if only <Enter>is pressed then try last saved command line */
- line_read = (xmlChar *) xmlMemStrdup(last_read);
- }
- return (line_read);
-#else
- char line_read[DEBUG_BUFFER_SIZE];
-
- if (prompt != NULL)
- xsltGenericError(xsltGenericErrorContext, "%s", prompt);
- if (!fgets(line_read, DEBUG_BUFFER_SIZE - 1, stdin))
- return (NULL);
- line_read[DEBUG_BUFFER_SIZE - 1] = 0;
- /* if only <Enter>is pressed then try last saved command line */
- if ((strlen(line_read) == 0) || (line_read[0] == '\n')) {
- strcpy(line_read, last_read);
- } else {
- strcpy(last_read, line_read);
- }
- return (xmlChar *) xmlMemStrdup(line_read);
-#endif
-
- }
- else{
-
- setInputStatus(XSLDBG_MSG_AWAITING_INPUT);
- notifyXsldbgApp(XSLDBG_MSG_AWAITING_INPUT, NULL);
-
- while (getInputReady() == 0){
- usleep(10000);
- /* have we been told to die */
- if (getThreadStatus() == XSLDBG_MSG_THREAD_STOP){
- fprintf(stderr, "About to stop thread\n");
- xslDebugStatus = DEBUG_QUIT;
- return NULL;
- }
- }
-
- setInputStatus(XSLDBG_MSG_READ_INPUT);
- inputReadBuff = getFakeInput();
- if(inputReadBuff){
- notifyXsldbgApp(XSLDBG_MSG_READ_INPUT, inputReadBuff);
- return (xmlChar*)xmlMemStrdup(inputReadBuff);
- }else{
- return NULL;
- }
- }
-}
-
-
-xsldbgErrorMsg msg;
-xsldbgErrorMsgPtr msgPtr = &msg;
-xmlChar *msgText = NULL;
-
-int qtNotifyStateXsldbgApp(XsldbgMessageEnum type, int commandId,
- XsldbgCommandStateEnum commandState, const char *text)
-{
- int result = 0;
- msg.type = type;
- msg.commandId = commandId;
- msg.commandState = commandState;
- if (text != NULL)
- {
- msg.text = (xmlChar*)xmlMemStrdup(text);
- if (msg.text == NULL)
- return result; /* out of memory */
- }
- else
- msg.text = NULL;
-
- notifyXsldbgApp(XSLDBG_MSG_PROCESSING_RESULT, msgPtr);
- if (msg.text != NULL)
- {
- xmlFree(msg.text);
- msg.text = NULL;
- }
-
- result = 1;
- return result;
-}
-
-
-int qtNotifyTextXsldbgApp(XsldbgMessageEnum type, const char *text)
-{
- return qtNotifyStateXsldbgApp(type, -1, XSLDBG_COMMAND_NOTUSED, text);
-}
-
-char mainBuffer[DEBUG_BUFFER_SIZE];
-static void xsldbgThreadCleanupTQt(void);
-
-
-/* this is where the thread get to do all its work */
-void *
-xsldbgThreadMain(void *)
-{
- // int defaultArgc = 2;
- // char *defaultArgv[2];
- // int i;
-
- if (getThreadStatus() != XSLDBG_MSG_THREAD_INIT){
- fprintf(stderr, "xsldbg thread is not ready to be started. Or one is already running.\n");
- return NULL; /* we can't start more than one thread of xsldbg */
- }
-
-// defaultArgv[0] = xmlMemStrdup("xsldbg");
-// defaultArgv[1] = xmlMemStrdup("--shell");
- /*
- defaultArgv[2] = xmlMemStrdup("xsldoc.xsl");
- defaultArgv[3] = xmlMemStrdup("xsldoc.xml");
- */
-/* for (i = 0; i < defaultArgc; i++){
- if (defaultArgv[i] == NULL){
- fprintf(stderr, "Start thread failed. Unable to create xsldbg arguments\n");
- return NULL;
- }
- }
-*/
- xsldbgSetThreadCleanupFunc(xsldbgThreadCleanupTQt);
- setThreadStatus(XSLDBG_MSG_THREAD_RUN);
- setInputStatus(XSLDBG_MSG_AWAITING_INPUT);
- fprintf(stderr, "Starting thread\n");
-
- /* call the "main of xsldbg" found in debugXSL.c */
-// xsldbgMain(defaultArgc, defaultArgv);
- xsldbgMain(0,0);
- fprintf(stderr, "Stopping thread\n");
-/*
- for (i = 0; i < defaultArgc; i++){
- xmlFree(defaultArgv[i]);
- }
-*/
-
- setThreadStatus(XSLDBG_MSG_THREAD_DEAD);
- setInputStatus(XSLDBG_MSG_PROCESSING_INPUT);
- notifyXsldbgApp(XSLDBG_MSG_THREAD_DEAD, NULL);
- return NULL;
-}
-
-
-
-/* thread has died so cleanup after it not called directly but via
- notifyXsldbgApp*/
-void
-xsldbgThreadCleanupTQt(void)
-{
- fprintf(stderr, "Thread has finished\n");
- if (getThreadStatus() == XSLDBG_MSG_THREAD_RUN)
- {
- xsldbgThreadFree();
- }
- /* its safe to modify threadStatus as the thread is now dead */
- setThreadStatus(XSLDBG_MSG_THREAD_DEAD);
-}
-
-
-
-void *
-xsldbgThreadStdoutReader(void *data)
-{
- if (!stdoutIO)
- return data;
-
- while (getThreadStatus() == XSLDBG_MSG_THREAD_RUN){
- if (fgets(outputBuffer, sizeof(outputBuffer -1), stdoutIO)){
- usleep(10000);
- strcat(outputBuffer, "\n");
- notifyTextXsldbgApp(XSLDBG_MSG_TEXTOUT, outputBuffer);
- }else{
- fprintf(stderr, "Unable to read from stdout from xsldbg\n");
- break;
- }
- }
- return data;
-}