PSARC/2008/094 ksh93 Update 1

PSARC/2008/344 ksh93 Integration Update 1 Amendments 1
PSARC/2008/589 Remove /usr/bin/printf from PSARC case 2008 094
6619428 *ksh93* RFE: Update ksh93 in Solaris to ast-ksh.2008-11-04
6788659 RFE: Update libpp in Solaris to ast-open.2008-07-25
6561901 RFE: Add "shcomp" (shell script compiler) + kernel module to exec binary sh code
6599668 RFE: Move consumers of alias.sh over to ksh93
6595183 *ksh93* RFE: Update ksh93-integration demo code
6775901 *ksh93* no C message catalogs are generated for ksh93
6451262 *sleep* RFE: /usr/bin/sleep should support floating-point values
6687139 *ksh93* command substitution, exec, and stdout redirection cause allocation loop
6703761 *ksh93* crashes in script containing uncommon output redirections
6715496 *ksh93* SEGVs on array reinitialization
6713682 *ksh93* Creating a compound variable in a subshell "bleeds through" to the calling subshell
6672350 *ksh93* causes parent shell to die when child shell is suspended
6745015 *ksh93* VARIABLE=`command substitution` assignment is not reliable on OpenSolaris
6710205 *ksh93* problem with command substitution (within back quotes) containing \$'
6737600 *ksh93* exits debugger when user presses ctrl-c
6748645 *ksh93* fc -l -e - is mis-parsed, outputs wrong error message "-e - requires single argument"
6754020 *ksh93* does weird '[' expansion
6753538 *ksh93* umask modification leaks out of a ksh93 subshell
6766246 *ksh93* bug in pattern matching
6763594 *ksh93* executes command after "command" builtin twice on failure
6762665 *ksh93* Difficult-to-reproduce SIGSEGV in ksh93

1 files changed, 21 insertions, 24 deletions

diff --git a/usr/src/lib/libshell/common/include/shnodes.h b/usr/src/lib/libshell/common/include/shnodes.h
index b688edb4c5..e55cfc42eb 100644
--- a/usr/src/lib/libshell/common/include/shnodes.h
+++ b/usr/src/lib/libshell/common/include/shnodes.h
@@ -1,10 +1,10 @@
 /***********************************************************************
 *                                                                      *
 *               This software is part of the ast package               *
-*           Copyright (c) 1982-2007 AT&T Knowledge Ventures            *
+*          Copyright (c) 1982-2008 AT&T Intellectual Property          *
 *                      and is licensed under the                       *
 *                  Common Public License, Version 1.0                  *
-*                      by AT&T Knowledge Ventures                      *
+*                    by AT&T Intellectual Property                     *
 *                                                                      *
 *                A copy of the License is available at                 *
 *            http://www.opensource.org/licenses/cpl1.0.txt             *
@@ -40,6 +40,7 @@
 #define FSHOWME		(0400<<COMBITS)		/* set for showme commands  */
 #define FPOSIX		(02<<COMBITS)		/* posix semantics function */
 #define FLINENO		(04<<COMBITS)		/* for/case has line number */
+#define FOPTGET		(010<<COMBITS)		/* function calls getopts */
 
 #define TNEGATE		(01<<COMBITS)		/* ! inside [[...]] */
 #define TBINARY		(02<<COMBITS)		/* binary operator in [[...]] */
@@ -169,21 +170,22 @@ struct arithnod
 
 
 /* types of ionodes stored in iofile  */
-#define IOUFD	0x3f		/* file descriptor number mask */
-#define IOPUT	0x40		/* > redirection operator */
-#define IOAPP	0x80		/* >> redirection operator */
-#define IODOC	0x100		/* << redirection operator */
-#define IOMOV	0x200		/* <& or >& operators */
-#define IOCLOB	0x400		/* noclobber bit */
-#define IORDW	0x800		/* <> redirection operator */
-#define IORAW	0x1000		/* no expansion needed for filename */
-#define IOSTRG	0x2000		/* here-document stored as incore string */
-#define IOSTRIP 0x4000		/* strip leading tabs for here-document */
-#define IOQUOTE	0x8000		/* here-document delimiter was quoted */
-#define IOVNM	0x10000		/* iovname field is non-zero */
-#define IOLSEEK	0x20000		/* seek operators <# or >#  */
-#define IOARITH	0x40000		/* arithmetic seek <# ((expr))  */
-#define IOCOPY	IOCLOB		/* copy skipped lines onto standard output */
+#define IOUFD		0x3f	/* file descriptor number mask */
+#define IOPUT		0x40	/* > redirection operator */
+#define IOAPP		0x80	/* >> redirection operator */
+#define IODOC		0x100	/* << redirection operator */
+#define IOMOV		0x200	/* <& or >& operators */
+#define IOCLOB		0x400	/* noclobber bit */
+#define IORDW		0x800	/* <> redirection operator */
+#define IORAW		0x1000	/* no expansion needed for filename */
+#define IOSTRG		0x2000	/* here-document stored as incore string */
+#define IOSTRIP 	0x4000	/* strip leading tabs for here-document */
+#define IOQUOTE		0x8000	/* here-document delimiter was quoted */
+#define IOVNM		0x10000	/* iovname field is non-zero */
+#define IOLSEEK		0x20000	/* seek operators <# or >#  */
+#define IOARITH		0x40000	/* arithmetic seek <# ((expr))  */
+#define IOREWRITE	0x80000	/* arithmetic seek <# ((expr))  */
+#define IOCOPY		IOCLOB	/* copy skipped lines onto standard output */
 
 union Shnode_u
 {
@@ -205,18 +207,13 @@ union Shnode_u
 	struct arithnod	ar;
 };
 
-extern void			sh_freeup(void);
+extern void			sh_freeup(Shell_t*);
 extern void			sh_funstaks(struct slnod*,int);
 extern Sfio_t 			*sh_subshell(Shnode_t*, int, int);
 #if defined(__EXPORT__) && defined(_BLD_DLL) && defined(_BLD_shell) 
    __EXPORT__
 #endif
 extern int			sh_tdump(Sfio_t*, const Shnode_t*);
-extern Shnode_t			*sh_dolparen(void);
-extern Shnode_t			*sh_trestore(Sfio_t*);
-#if SHOPT_KIA
-    extern int 			kiaclose(void);
-    extern unsigned long 	kiaentity(const char*,int,int,int,int,unsigned long,int,int,const char*);
-#endif /* SHOPT_KIA */
+extern Shnode_t			*sh_trestore(Shell_t*, Sfio_t*);
 
 #endif /* _SHNODES_H */