Diffstat (limited to 'noncore/tools/remote/packetread.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/tools/remote/packetread.h | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/noncore/tools/remote/packetread.h b/noncore/tools/remote/packetread.h deleted file mode 100644 index 5dc1ad4..0000000 --- a/noncore/tools/remote/packetread.h +++ b/dev/null @@ -1,200 +0,0 @@ -/* -Opie-Remote. emulates remote controlls on an iPaq (and maybe a Zaurus) in Opie. -Copyright (C) 2002 Thomas Stephens - -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. - -This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the -implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -Public License for more details. - -You should have received a copy of the GNU General Public License along with this program; if not, write to the Free -Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -file not used -*/ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/socket.h> -#include <sys/types.h> -#include <sys/un.h> -#include <unistd.h> -#include <errno.h> - -#define PACKET_SIZE 256 -#define TIMEOUT 3 - -//this function was ripped for rc.c in xrc, it is available here: http://www.lirc.org/software.html -const char *readPacket(int fd) -{ - static char buffer[PACKET_SIZE+1]=""; - char *end; - static int ptr=0,end_len=0; - ssize_t ret; - - if(ptr>0) - { - memmove(buffer,buffer+ptr,strlen(buffer+ptr)+1); - ptr=strlen(buffer); - end=strchr(buffer,'\n'); - } - else - { - end=NULL; - } - alarm(TIMEOUT); - while(end==NULL) - { - if(PACKET_SIZE<=ptr) - { -// fprintf(stderr,"%s: bad packet\n",progname); - ptr=0; - return(NULL); - } - ret=read(fd,buffer+ptr,PACKET_SIZE-ptr); - - if(ret<=0 || timeout) - { - if(timeout) - { -// fprintf(stderr,"%s: timeout\n",progname); - } - else - { - alarm(0); - } - ptr=0; - return(NULL); - } - buffer[ptr+ret]=0; - ptr=strlen(buffer); - end=strchr(buffer,'\n'); - } - alarm(0);timeout=0; - - end[0]=0; - ptr=strlen(buffer)+1; -//# ifdef DEBUG -// printf("buffer: -%s-\n",buffer); -//# endif - return(buffer); -} -QStringList getRemotes(int fd) -{ - const char write_buffer[] = "LIST\n"; - const char *readbuffer; - int i, numlines; - QStringList list; - - fd = socket(AF_UNIX, SOCK_STREAM, 0); - - if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1) - { - QMessageBox *mb = new QMessageBox("Error!", - "couldnt connect to socket", - QMessageBox::NoIcon, - QMessageBox::Ok, - QMessageBox::NoButton, - QMessageBox::NoButton); - mb->exec(); - perror("ConfigTab::GetRemotes"); - return NULL; - } - - write(fd, write_buffer, strlen(write_buffer) ); - - for(i=0; i<5; i++) - { - readbuffer = readPacket(int fd); - } - - numlines = atoi(readbuffer); - - for(i=0; i<numlines; i++) - { - list+=readPacket(); - } - - if(strcasecmp(readPacket(), "END") != 0) - { - QMessageBox *mb = new QMessageBox("Error!", - "bad packet", - QMessageBox::NoIcon, - QMessageBox::Ok, - QMessageBox::NoButton, - QMessageBox::NoButton); - mb->exec(); - perror("ConfigTab::GetRemotes"); - return NULL; - } - - std::close(fd); - return list; -} - -QStringList getButtons(int fd, const char *remoteName) -{ - QString write_buffer = "LIST "; - const char *readbuffer; - int i, j, numlines; - QStringList list; - QString string; - - write_buffer += remoteName; - write_buffer += '\n'; - - fd = socket(AF_UNIX, SOCK_STREAM, 0); - - if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1) - { - QMessageBox *mb = new QMessageBox("Error!", - "couldnt connect to socket", - QMessageBox::NoIcon, - QMessageBox::Ok, - QMessageBox::NoButton, - QMessageBox::NoButton); - mb->exec(); - perror("ConfigTab::GetRemotes"); - return NULL; - } - - write(fd, write_buffer.latin1(), strlen(write_buffer) ); - - for(i=0; i<5; i++) - { - readbuffer = readPacket(); - } - - numlines = atoi(readbuffer); - - for(i=0; i<numlines; i++) - { - list+=readPacket(); - for(j=0; j<list[i].length(); j++) - { - if(list[i][j] == ' ') - break; - } - list[i].remove(0, j+1); - } - - if(strcasecmp(readPacket(), "END") != 0) - { - QMessageBox *mb = new QMessageBox("Error!", - "bad packet", - QMessageBox::NoIcon, - QMessageBox::Ok, - QMessageBox::NoButton, - QMessageBox::NoButton); - mb->exec(); - perror("ConfigTab::GetRemotes"); - return NULL; - } - - std::close(fd); - return list; -} |