diff options
Diffstat (limited to 'usr/src/lib/libshell/common/data/builtins.c')
| -rw-r--r-- | usr/src/lib/libshell/common/data/builtins.c | 73 |
1 files changed, 51 insertions, 22 deletions
diff --git a/usr/src/lib/libshell/common/data/builtins.c b/usr/src/lib/libshell/common/data/builtins.c index dad24caf31..94b34c77dd 100644 --- a/usr/src/lib/libshell/common/data/builtins.c +++ b/usr/src/lib/libshell/common/data/builtins.c @@ -1,7 +1,7 @@ /*********************************************************************** * * * This software is part of the ast package * -* Copyright (c) 1982-2008 AT&T Intellectual Property * +* Copyright (c) 1982-2009 AT&T Intellectual Property * * and is licensed under the * * Common Public License, Version 1.0 * * by AT&T Intellectual Property * @@ -139,6 +139,9 @@ const struct shtable3 shtab_builtins[] = CMDLIST(wc) CMDLIST(sync) #endif +#if SHOPT_REGRESS + "__regress__", NV_BLTIN|BLT_ENV, bltin(__regress__), +#endif "", 0, 0 }; @@ -677,6 +680,7 @@ USAGE_LICENSE "\aflags\a with optional \anumber\a values may be specified to control " "option parsing. " "The flags are:]{" + "[++?Arguments beginning with + are considered options.]" "[+c?Cache this \aoptstring\a for multiple passes. Used to optimize " "builtins that may be called many times within the same process.]" "[+i?Ignore this \aoptstring\a when generating help. Used when " @@ -737,9 +741,7 @@ USAGE_LICENSE "[+8.?A group of the form [-\aname\a?\atext\a]] specifies entries " "for the \bIMPLEMENTATION\b section.]" "}" -"[+?If the leading character of \aoptstring\a is +, then arguments " - "beginning with + will also be considered options.]" -"[+?A leading : character or a : following a leading + in \aoptstring\a " +"[+?A leading : character in \aoptstring\a " "affects the way errors are handled. If an option character or longname " "argument not specified in \aoptstring\a is encountered when processing " "options, the shell variable whose name is \aname\a will be set to the ? " @@ -750,6 +752,8 @@ USAGE_LICENSE "Without the leading :, \aname\a will be set to the ? character, \bOPTARG\b " "will be unset, and an error message will be written to standard error " "when errors are encountered.]" +"[+?A leading + character or a + following a leading : in \aoptstring\a " + "specifies that arguments beginning with + will also be considered options.]" "[+?The end of options occurs when:]{" "[+1.?The special argument \b--\b is encountered.]" "[+2.?An argument that does not begin with a \b-\b is encountered.]" @@ -1060,7 +1064,7 @@ USAGE_LICENSE ; const char sh_optprint[] = -"[-1c?\n@(#)$Id: print (AT&T Research) 1999-04-07 $\n]" +"[-1c?\n@(#)$Id: print (AT&T Research) 2008-11-26 $\n]" USAGE_LICENSE "[+NAME?print - write arguments to standard output]" "[+DESCRIPTION?By default, \bprint\b writes each \astring\a operand to " @@ -1102,6 +1106,8 @@ USAGE_LICENSE "[u]:[fd:=1?Write to file descriptor number \afd\a instead of standard output.]" "[v?Treat each \astring\a as a variable name and write the value in \b%B\b " "format. Cannot be used with \b-f\b.]" +"[C?Treat each \astring\a as a variable name and write the value in \b%#B\b " + "format. Cannot be used with \b-f\b.]" "\n" "\n[string ...]\n" "\n" @@ -1113,7 +1119,7 @@ USAGE_LICENSE ; const char sh_optprintf[] = -"[-1c?\n@(#)$Id: printf (AT&T Research) 2006-10-26 $\n]" +"[-1c?\n@(#)$Id: printf (AT&T Research) 2009-02-02 $\n]" USAGE_LICENSE "[+NAME?printf - write formatted output]" "[+DESCRIPTION?\bprintf\b writes each \astring\a operand to " @@ -1161,7 +1167,7 @@ USAGE_LICENSE "in the underlying code set of the character following the " "\b\"\b or \b'\b. Otherwise, \astring\a is treated like a shell " "arithmetic expression and evaluated.]" -"[+?If a \astring\a operand cannot be completed converted into a value " +"[+?If a \astring\a operand cannot be completely converted into a value " "appropriate for that format specifier, an error will occur, " "but remaining \astring\a operands will continue to be processed.]" "[+?In addition to the format specifier extensions, the following " @@ -1174,8 +1180,10 @@ USAGE_LICENSE "[+-?The escape sequence \b\\x{\b\ahex\a\b}\b expands to the " "character corresponding to the hexidecimal value \ahex\a.]" "[+-?The format modifier flag \b=\b can be used to center a field to " - "a specified width. When the output is a terminal, the " - "character width is used rather than the number of bytes.]" + "a specified width.]" + "[+-?The format modifier flag \bL\b can be used with the \bc\b and " + "\bs\b formats to treat precision as character width instead " + "of byte count.]" "[+-?Each of the integral format specifiers can have a third " "modifier after width and precision that specifies the " "base of the conversion from 2 to 64. In this case the " @@ -1388,10 +1396,16 @@ USAGE_LICENSE "in \afile\a that can be used a separate shell script browser. The " "-R option requires a script to be specified as the first operand.]" #endif /* SHOPT_KIA */ +#if SHOPT_REGRESS +"[I:regress]:[intercept?Enable the regression test \aintercept\a. Must be " + "the first command line option(s).]" +#endif #if SHOPT_BASH "\fbash2\f" #endif "\fabc\f" +"?" +"[T?Enable implementation specific test code defined by mask.]#[mask]" "\n" "\n[arg ...]\n" "\n" @@ -1475,23 +1489,37 @@ USAGE_LICENSE ; const char sh_optsleep[] = -"[-1c?\n@(#)$Id: sleep (AT&T Research) 1999-04-07 $\n]" +"[-1c?\n@(#)$Id: sleep (AT&T Research) 2009-03-12 $\n]" USAGE_LICENSE "[+NAME?sleep - suspend execution for an interval]" "[+DESCRIPTION?\bsleep\b suspends execution for at least the time specified " - "by \aseconds\a or until a \bSIGALRM\b signal is received. " - "\aseconds\a can be specified as a floating point number but the " - "actual granularity depends on the underlying system, normally " - "around 1 millisecond.]" + "by \aduration\a or until a \bSIGALRM\b signal is received. " + "\aduration\a may be one of the following:]" +"{" + "[+integer?The number of seconds to sleep.]" + "[+floating point?The number of seconds to sleep. The actual " + "granularity depends on the underlying system, normally " + "around 1 millisecond.]" + "[+P\an\a\bY\b\an\a\bM\b\an\a\bDT\b\an\a\bH\b\an\a\bM\b\an\a\bS?An ISO 8601 duration " + "where at least one of the duration parts must be specified.]" + "[+P\an\a\bW?An ISO 8601 duration specifying \an\a weeks.]" + "[+p\an\a\bY\b\an\a\bM\b\an\a\bDT\b\an\a\bH\b\an\a\bm\b\an\a\bS?A case insensitive " + "ISO 8601 duration except that \bM\b specifies months, \bm\b before \bs\b or \bS\b " + "specifies minutes and after specifies milliseconds, \bu\b or \bU\b specifies " + "microseconds, and \bn\b specifies nanoseconds.]" + "[+date/time?Sleep until the \bdate\b(1) compatible date/time.]" +"}" +"[s?Sleep until a signal or a timeout is received. If \aduration\a is omitted " + "or 0 then no timeout will be used.]" "\n" -"\nseconds\n" +"\n[ duration ]\n" "\n" "[+EXIT STATUS?]{" - "[+0?The execution was successfully suspended for at least \atime\a " - "seconds, or a \bSIGALRM\b signal was received.]" + "[+0?The execution was successfully suspended for at least \aduration\a " + "or a \bSIGALRM\b signal was received.]" "[+>0?An error occurred.]" "}" -"[+SEE ALSO?\btime\b(1), \bwait\b(1)]" +"[+SEE ALSO?\bdate\b(1), \btime\b(1), \bwait\b(1)]" ; const char sh_opttrap[] = @@ -1566,9 +1594,10 @@ USAGE_LICENSE "options \b-i\b, \b-E\b, and \b-F\b cannot be specified with " "the justification options \b-L\b, \b-R\b, and \b-Z\b.]" "[+?Note that the following preset aliases are set by the shell:]{" - "[+float?\b\f?\f -E\b.]" + "[+compound?\b\f?\f -C\b.]" + "[+float?\b\f?\f -lE\b.]" "[+functions?\b\f?\f -f\b.]" - "[+integer?\b\f?\f -i\b.]" + "[+integer?\b\f?\f -li\b.]" "[+nameref?\b\f?\f -n\b.]" "}" "[+?If no \aname\as are specified then variables that have the specified " @@ -1640,8 +1669,8 @@ USAGE_LICENSE "[R]#?[n?Right justify. If \an\a is given it represents the field width. If " "the \b-Z\b attribute is also specified, then zeros will " "be used as the fill character. Otherwise, spaces are used.]" -"[X]#?[n:=10?Floating point number represented in hexadecimal notation. " - "\an\a specifies the number of significant figures when the " +"[X]#?[n:=2*sizeof(long long)?Floating point number represented in hexadecimal " + "notation. \an\a specifies the number of significant figures when the " "value is expanded.]" #ifdef SHOPT_TYPEDEF |