Lines Matching refs:command

4 .de TP	\" An indented paragraph describing some command, tagged with the command name
19 is a command interpreter for Plan 9 that
116 and traditional UNIX command interpreters.
131 The value of a variable can be substituted into a command by
241 command line.  The variable
272 contains the name of a command.
278 might compile the command's source code, leaving the
332 It is often useful to build an argument list from the output of a command.
334 allows a command, enclosed in braces and preceded by a left quote,
336 anywhere that an argument is required.  The command is executed and its
362 will regression-test a new version of a command.
366 followed by a command in braces causes the command to be run with
367 its standard output or input attached to a pipe.  The parent command
381 When a command exits it returns status to the program that executed it.
386 captures command exit status in the variable
388 For a simple command the value of
414 may be used anywhere a command is required.
429 A command may be executed once for each member of a list
449 .I command
499 If the controlling command is empty, the loop will not terminate.
506 command.
547 is an append command.  Called with one file argument,
554 command also matches patterns, and is often more concise than a switch.
560 command:
586 Subsequently, whenever a command named
588 is encountered, the remainder of the command's
619 does one of several things to execute a simple command.
620 If the command name is the name of a function defined using
623 Otherwise, if it is the name of a built-in command, the
656 is printed before each command is read.
659 .I command
661 .I command
704 .I command .
709 does not wait for the command to exit, and does not return to read any more commands.
716 This command manipulates and tests the command line flags (described below).
786 for a built-in command, or the path name of a binary program.
813 command is executed, so they need not be enclosed in
912 command
926 in the example).  Lines following the command,
928 in a temporary file that is connected to the command's
932 does variable substitution in here documents.  The following command:
1048 of a single command.  An assignment followed by a command
1143 command prints pages of the Programmer's Manual.
1322 can be a compound command.  Only the exit status of the
1323 last command in the sequence is checked.
1347 command, whose
1358 values of variables, including command line arguments, are not re-read
1359 when substituted into a command.
1383 Bourne also rescans input when doing command substitution.
1385 a string, but a command.  Properly, it ought to
1386 be parsed when the enclosing command is, but this makes
1388 handle nested command substitutions, like this:
1393 to avoid terminating the outer command.
1400 whose argument is a command, like this:
1429 converting command output into argument lists during command substitution.
1438 to execute a command.  It is impossible to use either
1439 of these routines with any assurance that the specified command will
1444 specifies a full path name for the command.  This can be devastating
1448 is used to split the command into words, so an attacker can just
1498 active parts of the command.
1531 command must end with
1563 does not admit the command