.if n .pH rn4.Cchap2 @(#)Cchap2	40.17
.BK "Software Notes" "" "" ""   
.\ACRONYM	                  
.CH "Operating System" "" "Table of Contents" "2"
.\CHAPTER	2
.tC 1 "Operating System Notes" 2-1  
.Index: istart UNIX System V Release 4, operating system notes	1
.tC 2 "Security" 2-1  
.Index: security, per process resource limits    	1
.Index: \f4exec\fP(2)        	1
.tC 2 "Service Access Facility" 2-1  
.Index: \f4/etc\fP, \f4ttydefs\fP       	1
.Index: \f4/etc\fP, \f4gettydefs\fP       	1
.Index: \f4/etc\fP, \f4inittab\fP       	1
.Index: \f4ttymon\fP(1M)        	1
.Index: \f4ttydefs\fP        	1
.Index: \f4getty\fP(1M)        	1
.tC 2 "Source Compatibility Problems" 2-1  
.tC 3 "Header Files" 2-1  
.Index: header files, pre-Release 4 source compatibility   	1
.Index: POSIX conformance, header files     	2
.tC 2 "Expanded Fundamental Types" 2-2  
.Index: istart EFT (Expanded Fundamental Types)    	2
.Index: istart Expanded Fundamental Types (EFT)    	2
.tC 3 "The EFT Feature" 2-3  
.tC L "Table 2-1:\0" "Basic EFT Data Types" 2-3
.Index: iend EFT (Expanded Fundamental Types)    	4
.Index: iend Expanded Fundamental Types (EFT)    	4
.tC 2 "Some General Pointers for Applications Development" 2-5  
.Index: \f4cpio\fP(1)        	6
.tC 2 "STREAMS" 2-6  
.Index: STREAMS, \f4st_size\fP return      	6
.Index: \f4STRMSGSZ\fP parameter       	6
.Index: flush handling, pre-Release 4 modules    	6
.Index: RFS, STREAMS \f4ioctl\fP system call    	7
.Index: \f4ioctl\fP(2), named streams over RFS    	7
.Index: STREAMS, terminal subsystem      	7
.Index: terminal line discipline      	7
.Index: pseudo-tty subsystem       	7
.tC 3 "Source Compatibility" 2-7  
.Index: STREAMS, public and private pieces    	7
.tC 2 "Virtual Memory" 2-8  
.tC 3 "Swap Space Configuration" 2-8  
.Index: swap space, requirements increased     	8
.Index: memory management, swap space requirements    	8
.tC 2 "File-System-Independent Booting" 2-8  
.Index: boot, file system      	8
.Index: \f4bfs\fP (boot file system), unsupported features   	8
.tC 2 "Autoconfiguration" 2-9  
.Index: autoconfiguration        	9
.Index: boot, need for bootable UNIX    	9
.Index: \f4/boot\fP, and ELF%boota, and ELF    	9
.tC 2 "Signals" 2-9  
.Index: signals, source compatibility      	9
.Index: signals, future directions      	9
.tC 3 "Source Compatibility" 2-9  
.tC 3 "Future Directions" 2-9  
.Index: iend UNIX System V Release 4, operating system notes	9
