Qshell Interpreter (qsh) - FTP Directory Listing - IBM

Client program
{
va_list ap;
/* Build the formatted string. */
va_start(ap, format);
vsprintf(log_buffer, format, ap);
va_end(ap);
/* Write the formatted string. */
write(fd, log_buffer, strlen(log_buffer));
return;
} /* End of SendError() */
/*
* Handler to clean up when the program is canceled.
*/
void CleanupHandler(_CNL_Hndlr_Parms_T *cancel_info)
{
int sfd;
sfd = *((int *)cancel_info->Com_Area);
close(sfd);
} /* End of CleanupHandler() */
[ Legal | AS/400 Glossary ]
Disclaimer
IBM grants you a nonexclusive license to use this as an example from which you can
generate similar function tailored to your own specific needs.
This sample code is provided by IBM for illustrative purposes only. These examples have not
been thoroughly tested under all conditions. IBM, therefore, cannot guarantee or imply
reliability, serviceability, or function of these programs.
All programs contained herein are provided to you “AS IS” without any warranties of any
kind. The implied warranties of merchantability and fitness for a particular purpose are
expressly disclaimed.
/**********************************************************************/
/* */
/* Name: qshc.c */
/* */
/* Description: This program is a client for an interactive qsh */
/* session running on a remote AS/400. The program */
/* first connects to a server on the specified */
/* AS/400 and sends the user name and password of */
/* the client. After the qsh session is started, */
/* the program takes input from stdin and sends it */
/* to the server and receives output from the server */
/* and displays it on stdout. */
/* */
/* Parameters: 1. Host running the qsh server (either host name or */
/* IP address). */
/* */
/* Options: 1. -n to force prompt for user name and password. */
/* 2. -p to specify port of qsh server. */
/* */
/* Notes: 1. The user name and password are sent as plain text */
/* to the server. */
/* 2. All translations from ASCII to EBCDIC are done by */
/* this program on the client. */
/* 3. The program includes translation tables for */
/* converting between EBCDIC code page 37 (US English)*/
/* and ASCII code page 850 (US English). You can */
/* modify these tables to support other code pages. */
/* Or if your system supports the iconv APIs, you */
/* can define USE_ICONV to translate using iconv(). */
Chapter 6. Remote client examples 125