Open System Services Porting Guide (G06.24+, H06.03+)
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 Introduction to Porting
- 2 The Development Environment
- 3 Useful Porting Tools
- 4 Interoperating Between User Environments
- Purpose of Interoperability
- The OSS User Environment
- OSS Commands for the Guardian User
- Guardian Commands for the UNIX User
- OSS Pathname and Guardian Filename Conversions
- Running the OSS Shell and Commands From TACL
- Running Guardian Commands From the OSS Shell
- Running OSS Processes With Guardian Attributes
- Using OSS Commands to Manage Guardian Objects
- 5 Interoperating Between Programming Environments
- 6 OSS Porting Considerations
- 7 Porting UNIX Applications to the OSS Environment
- 8 Migrating Guardian Applications to the OSS Environment
- General Migration Guidelines
- C Compiler Issues for Guardian Programs
- Using New and Extended Guardian Procedures
- Using OSS Functions in a Guardian Program
- Interoperating With OSS Programs
- Starting an OSS Program From the Guardian Environment
- C Compiler Considerations for OSS Programs
- Porting a Guardian Program to the OSS Environment
- How Arguments Are Passed to the C or C++ Program
- Differences in the Two Run-Time Environments
- Which Run-Time Routines Are Available
- Use of Common Run-Time Environment (CRE) Functions
- Replacing Guardian Procedure Calls With Equivalent OSS Functions
- Which IPC Mechanisms Can Be Used
- Interactions Between Guardian and OSS Functions
- 9 Porting From Specific UNIX Systems
- 10 Native Migration Overview
- 11 Porting or Migrating Sockets Applications
- 12 Porting Threaded Applications
- A Equivalent OSS and UNIX Commands for Guardian Users
- B Equivalent Guardian Commands for OSS and UNIX Users
- C Equivalent Inspect Debugging Commands for dbx Commands
- D Equivalent Native Inspect Debugging Commands for dbx Commands
- E Standard POSIX Threads Functions: Differences Between the Previous and Current Standards
- Glossary
- Index
Equivalent Guardian Commands for OSS and UNIX
Users
Open System Services Porting Guide—520573-006
B-4
ps Prints process status
STATUS, PPD
pwd Returns working directory name
#defaults
rm Removes directory entries
PURGE
rmdir Removes directories
PURGE
sed Stream editor, executes script commands
in file
OBEY
sh Shell, standard command language
interpreter
TACL
sleep Suspends execution for an interval
sort Sorts, merges, or sequence checks text files
SORT
strings Finds printable strings in files
strip Removes unnecessary information from
executable files
stty Sets options for a terminal
tail Copies the last part of a file
CREATE, EDIT, PUT
tee Duplicates standard input
test Evaluates expression
time Times a simple command
MEASURE
touch Changes file access and modification times
EDIT, DUMMY
CHANGE, EXIT
tr Translates characters
tty Returns user's terminal name
WHO
umask Gets or sets file mode creation mask
unalias Removes alias definitions
uname Returns system name
#mysystem
unexpand Converts spaces to tabs
uniq Reports or filters out repeated lines in a file
vi Screen oriented editor
TEDIT
vproc* Retrieves object version information
VPROC
wait Awaits process completion
Table B-1. Equivalent Guardian Commands for OSS and UNIX
Users (page 4 of 5)
OSS and UNIX
Command Description
Guardian Commands or
TACL Macros
* OSS command only.
Bracketed [ ] information indicates a series of command steps.