Various minor capitalization and typo fixes (#371)

This commit fixes various minor typos, punctuation errors and
corrects the capitalization of many names.

src/lib/libast/include/aso.h

@@ -30,7 +30,7 @@
 #include <ast_common.h>
 
 /*
- * ast atomic scalar operations interface definitions
+ * AST atomic scalar operations interface definitions
  */
 
 /* asometh() types (ordered mutually exclusive flags) */

src/lib/libast/include/ast.h

@@ -26,7 +26,7 @@
  * Advanced Software Technology Library
  * AT&T Research
  *
- * std + posix + ast
+ * std + POSIX + AST
  */
 
 #ifndef _AST_H

src/lib/libast/include/ast_std.h

@@ -131,7 +131,7 @@ struct lconv
 #define extern		__EXPORT__
 #endif
 
-#if !_UWIN /* for ast54 compatibility */
+#if !_UWIN /* for AST54 compatibility */
 
 #undef	getenv
 #define getenv		_ast_getenv
@@ -293,7 +293,7 @@ extern _Ast_info_t	_ast_info;
 
 #undef	extern
 
-/* largefile hackery -- ast uses the large versions by default */
+/* largefile hackery -- AST uses the large versions by default */
 
 #if _typ_ino64_t
 #undef	ino_t
@@ -363,7 +363,7 @@ extern int		_ast_getpgrp(void);
 #undef	extern
 
 /*
- * and finally, standard interfaces hijacked by ast
+ * and finally, standard interfaces hijacked by AST
  * _AST_STD_I delays headers that require <ast_map.h>
  */
 

src/lib/libast/include/ast_windows.h

@@ -25,9 +25,9 @@
 /*
  * AT&T Research
  *
- * ast <windows.h> wrapper
+ * AST <windows.h> wrapper
  * for libast only
- * include after ast headers
+ * include after AST headers
  */
 
 #ifndef _AST_WINDOWS_H

src/lib/libast/include/debug.h

@@ -22,8 +22,8 @@
 ***********************************************************************/
 #pragma prototyped
 /*
- * common ast debug definitions
- * include after the ast headers
+ * common AST debug definitions
+ * include after the AST headers
  */
 
 #ifndef _DEBUG_H

src/lib/libast/include/find.h

@@ -41,7 +41,7 @@
 
 #define FIND_GENERATE	(1<<0)		/* generate new codes		*/
 #define FIND_ICASE	(1<<1)		/* ignore case in match		*/
-#define FIND_GNU	(1<<2)		/* generate gnu format codes	*/
+#define FIND_GNU	(1<<2)		/* generate GNU format codes	*/
 #define FIND_OLD	(1<<3)		/* generate old format codes	*/
 #define FIND_TYPE	(1<<4)		/* generate type with codes	*/
 #define FIND_VERIFY	(1<<5)		/* verify the dir hierarchy	*/

src/lib/libast/include/ftwalk.h

@@ -26,7 +26,7 @@
  * Glenn Fowler
  * AT&T Research
  *
- * ast ftwalk interface definitions
+ * AST ftwalk interface definitions
  * ftwalk was the initial improvement on ftw and nftw
  * which formed the basis for the POSIX fts proposal
  *

src/lib/libast/include/glob.h

@@ -22,7 +22,7 @@
 ***********************************************************************/
 #pragma prototyped
 /*
- * posix glob interface definitions with gnu extensions
+ * POSIX glob interface definitions with GNU extensions
  */
 
 #ifndef _GLOB_H
@@ -72,7 +72,7 @@ struct _glob_
 	int		(*gl_type)(glob_t*, const char*, int);
 	int		(*gl_attr)(glob_t*, const char*, int);
 
-	/* gnu extensions -- but how do you synthesize dirent and stat? */
+	/* GNU extensions -- but how do you synthesize dirent and stat? */
 
 	void*		(*gl_opendir)(const char*);
 	struct dirent*	(*gl_readdir)(void*);
@@ -80,7 +80,7 @@ struct _glob_
 	int		(*gl_stat)(const char*, struct stat*);
 	int		(*gl_lstat)(const char*, struct stat*);
 
-	/* ast additions */
+	/* AST additions */
 
 	char*		(*gl_nextdir)(glob_t*, char*);
 	unsigned long	gl_status;
@@ -117,7 +117,7 @@ struct _glob_
 #define GLOB_AUGMENTED	0x0800		/* augmented shell patterns	*/
 #define GLOB_STACK	0x1000		/* allocate on current stack	*/
 #define GLOB_LIST	0x2000		/* just create gl_list		*/
-#define GLOB_ALTDIRFUNC	0x4000		/* gnu discipline functions	*/
+#define GLOB_ALTDIRFUNC	0x4000		/* GNU discipline functions	*/
 #define GLOB_DISC	0x8000		/* discipline initialized	*/
 #define GLOB_GROUP	0x10000		/* REG_SHELL_GROUP		*/
 #define GLOB_DCASE	0x20000		/* detect FS case insensitivity	*/

src/lib/libast/include/hashkey.h

@@ -25,7 +25,7 @@
  * Glenn Fowler
  * AT&T Research
  *
- * 1-6 char lower-case keyword -> long hash
+ * 1-6 char lowercase keyword -> long hash
  * digit args passed as HASHKEYN('2')
  */
 

src/lib/libast/include/mnt.h

@@ -31,7 +31,7 @@
 #ifndef _MNT_H
 #define _MNT_H	1
 
-#undef	MNT_REMOTE			/* aix clash			*/
+#undef	MNT_REMOTE			/* AIX clash			*/
 #define MNT_REMOTE	(1<<0)		/* remote mount			*/
 
 typedef struct

src/lib/libast/include/sfio.h

@@ -138,7 +138,7 @@ struct _sffmt_s
 #define SF_WRITE	0000002	/* open for writing			*/
 #define SF_STRING	0000004	/* a string stream			*/
 #define SF_APPENDWR	0000010	/* file is in append mode only		*/
-#define SF_MALLOC	0000020	/* buffer is malloc-ed			*/
+#define SF_MALLOC	0000020	/* buffer is malloc'd			*/
 #define SF_LINE		0000040	/* line buffering			*/
 #define SF_SHARE	0000100	/* stream with shared file descriptor 	*/
 #define SF_EOF		0000200	/* eof was detected			*/

src/lib/libast/include/sfio_t.h

@@ -63,7 +63,7 @@
 #define SF_INIT		0000004
 #define SF_DCDOWN	00010000
 
-/* short-hand for common stream types */
+/* shorthand for common stream types */
 #define SF_RDWR		(SF_READ|SF_WRITE)
 #define SF_RDSTR	(SF_READ|SF_STRING)
 #define SF_WRSTR	(SF_WRITE|SF_STRING)

src/lib/libast/include/shcmd.h

@@ -23,7 +23,7 @@
 #pragma prototyped
 
 /*
- * ksh builtin command api
+ * ksh builtin command API
  */
 
 #ifndef _SHCMD_H

src/lib/libast/include/wait.h

@@ -22,7 +22,7 @@
 ***********************************************************************/
 #pragma prototyped
 /*
- * ast POSIX wait/exit support
+ * AST POSIX wait/exit support
  */
 
 #ifndef _WAIT_H