Ispell. Begin new sentences on a new line.
This commit is contained in:
wiz
parent
70b4d4ce4e
commit
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@ -1,4 +1,4 @@
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.\" $NetBSD: lock.1,v 1.7 2001/12/01 16:43:18 wiz Exp $
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.\" $NetBSD: lock.1,v 1.8 2002/09/26 01:11:33 wiz Exp $
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.\"
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.\" Copyright (c) 1987, 1990, 1993
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.\" The Regents of the University of California. All rights reserved.
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@ -56,16 +56,16 @@ Options:
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.Pp
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.Bl -tag -width Fl
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.It Fl n
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No timeout is used. The terminal will be locked indefinitely or until
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current challenge is met.
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No timeout is used.
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The terminal will be locked indefinitely or until current challenge is met.
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.It Fl p
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A password is not requested, instead the user's current login password
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is used.
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If the user has an S/Key key, they may also use it
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to unlock the terminal. To do this the user should enter "s/key"
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at the unlock "Key:" prompt. The user will then be issued an S/Key
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challange to which they may respond with a six-word S/Key one-time
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password.
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to unlock the terminal.
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To do this the user should enter "s/key" at the unlock "Key:" prompt.
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The user will then be issued an S/Key challenge to which they may respond
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with a six-word S/Key one-time password.
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.It Fl t Ar timeout
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The time limit (default 15 minutes) is changed to
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.Ar timeout
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@ -1,4 +1,4 @@
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.\" $NetBSD: lint.1,v 1.22 2002/06/13 22:59:02 wiz Exp $
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.\" $NetBSD: lint.1,v 1.23 2002/09/26 01:09:46 wiz Exp $
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.\"
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.\" Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
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.\" Copyright (c) 1994, 1995 Jochen Pohl
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@ -104,8 +104,8 @@
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.Nm
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attempts to detect features of the named C program files
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that are likely to be bugs, to be non-portable, or to be
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wasteful. It also performs stricter type checking than does
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the C compiler.
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wasteful.
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It also performs stricter type checking than does the C compiler.
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.Nm
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runs the C preprocessor as its first phase, with the
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preprocessor symbol
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@ -120,7 +120,8 @@ word for all code that is to be checked by
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Among the possible problems that are currently noted are
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unreachable statements, loops not entered at the top,
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variables declared and not used, and logical expressions
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with constant values. Function calls are checked for
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with constant values.
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Function calls are checked for
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inconsistencies, such as calls to functions that return
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values in some places and not in others, functions called
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with varying numbers of arguments, function calls that
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@ -131,8 +132,8 @@ the non-existent return value of the function.
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.Pp
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Filename arguments ending with
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.Pa \&.c
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are taken to be C source files. Filename arguments with
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names ending with
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are taken to be C source files.
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Filename arguments with names ending with
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.Pa \&.ln
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are taken to be the result of an earlier invocation of
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.Nm "" ,
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@ -141,7 +142,8 @@ with either the
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.Fl o
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or
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.Fl C
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option in effect. The
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option in effect.
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The
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.Pa \&.ln
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files are analogous to the
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.Pa \&.o
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@ -166,7 +168,8 @@ By default,
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.Nm
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appends the standard C lint library
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.Pq Pa llib-lc.ln
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to the end of the list of files. When the
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to the end of the list of files.
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When the
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.Fl i
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option is used, the
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.Pa \&.ln
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@ -177,16 +180,17 @@ or
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.Fl i
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options are used, the
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.Pa llib-l Ns Ar library Ns Pa \&.ln
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files are ignored. When the
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files are ignored.
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When the
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.Fl i
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option is
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.Em omitted
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the second pass of
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.Nm
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checks this list of files for mutual compatibility. At this point,
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if a complaint stems not from a given source file, but from one of
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its included files, the source filename will be printed followed by
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a question mark.
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checks this list of files for mutual compatibility.
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At this point, if a complaint stems not from a given source file,
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but from one of its included files, the source filename will be
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printed followed by a question mark.
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.Pp
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The special input file name
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.Dq Pa -
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@ -221,8 +225,8 @@ cause implicit narrowing conversion.
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.It Fl b
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Report
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.Sy break
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statements that cannot be reached. This is not the default
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because, unfortunately, most
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statements that cannot be reached.
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This is not the default because, unfortunately, most
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.Xr lex 1
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and many
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.Xr yacc 1
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@ -239,9 +243,10 @@ and
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.It Fl g
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Don't print warnings for some extensions of
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.Xr gcc 1
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to the C language. Currently these are nonconstant initializers in
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automatic aggregate initializations, arithmetic on pointer to void,
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trailing commas in enum declarations, C++ -style
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to the C language.
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Currently these are nonconstant initializers in automatic aggregate
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initializations, arithmetic on pointer to void, trailing commas in
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enum declarations, C++ -style
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.Dq //
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comments,
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zero sized structures, subscripting of non-lvalue arrays, prototypes
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@ -266,7 +271,8 @@ Produce a
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.Pa \&.ln
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file for every
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.Pa \&.c
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file on the command line. These
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file on the command line.
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These
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.Pa \&.ln
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files are the product of
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.Nm "" Ns 's
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@ -280,9 +286,11 @@ Attempt to check portability of code to other dialects of C.
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In case of redeclarations report the position of the
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previous declaration.
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.It Fl s
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Strict ANSI C mode. Issue warnings and errors required by ANSI C.
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Strict ANSI C mode.
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Issue warnings and errors required by ANSI C.
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Also do not produce warnings for constructs which behave
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differently in traditional C and ANSI C. With the
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differently in traditional C and ANSI C.
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With the
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.Fl s
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flag,
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.Li __STRICT_ANSI__
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@ -290,14 +298,16 @@ is a predefined preprocessor macro.
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.It Fl t
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Traditional C mode.
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.Li __STDC__
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is not predefined in this mode. Warnings are printed for constructs
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not allowed in traditional C. Warnings for constructs which behave
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differently in traditional C and ANSI C are suppressed. Preprocessor
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macros describing the machine type (e.g.
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is not predefined in this mode.
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Warnings are printed for constructs not allowed in traditional C.
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Warnings for constructs which behave differently in traditional C
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and ANSI C are suppressed.
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Preprocessor macros describing the machine type (e.g.
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.Li sun3 )
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and machine architecture (e.g.
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.Li m68k )
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are defined without leading and trailing underscores. The keywords
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are defined without leading and trailing underscores.
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The keywords
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.Sy const ,
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.Sy volatile
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and
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@ -321,7 +331,8 @@ Do not complain about structures that are never defined
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(for example, using a structure pointer without knowing
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its contents).
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.It Fl B Ns Ar path
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Path to use when looking for the lint1 and lint2 binaries. Defualts to
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Path to use when looking for the lint1 and lint2 binaries.
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Defaults to
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.Pa /usr/libexec .
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.It Fl C Ns Ar library
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Create a
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@ -332,7 +343,8 @@ This library is built from all
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.Pa \&.c
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and
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.Pa \&.ln
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input files. After all global definitions of functions and
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input files.
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After all global definitions of functions and
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variables in these files are written to the newly created library,
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.Nm
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checks all input files, including libraries specified with the
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@ -345,7 +357,8 @@ for
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.Xr cpp 1 ,
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as if by a
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.Li #define
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directive. If no definition is given,
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directive.
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If no definition is given,
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.Ar name
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is defined as 1.
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.It Fl I Ns Ar directory
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@ -379,16 +392,19 @@ Name the output file
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.Ar outputfile .
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The output file produced is the input that is given to
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.Nm "" Ns 's
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second pass. The
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second pass.
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The
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.Fl o
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option simply saves this file in the named output file. If the
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option simply saves this file in the named output file.
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If the
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.Fl i
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option is also used the files are not checked for compatibility.
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To produce a
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.Pa llib-l Ns Ar library Ns Pa \&.ln
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without extraneous messages, use of the
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.Fl u
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option is suggested. The
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option is suggested.
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The
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.Fl v
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option is useful if the source file(s) for the lint library
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are just external interfaces.
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@ -404,8 +420,8 @@ first and second pass.
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.It Fl w
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Treat warnings as errors.
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.It Fl X Ar id Ns Op ,id ...
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Suppress error messages identified by the list of ids. A list of messages
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and ids can be found in
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Suppress error messages identified by the list of ids.
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A list of messages and ids can be found in
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.Xr lint 7 .
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.El
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.Pp
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@ -441,8 +457,8 @@ suppress complaints about fall through to a
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.Sy case
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or
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.Sy default
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labelled statement. This directive should be placed immediately
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preceding the label.
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labeled statement.
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This directive should be placed immediately preceding the label.
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.It Li /* LINTLIBRARY */
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At the beginning of a file, mark all functions and variables defined
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in this file as
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@ -456,7 +472,8 @@ Also shut off complaints about unused function arguments.
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.Li */
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.Xc
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Suppresses any intra-file warning except those dealing with
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unused variables or functions. This directive should be placed
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unused variables or functions.
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This directive should be placed
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on the line immediately preceding where the lint warning occurred.
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.It Li /* LONGLONG */
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Suppress complaints about use of long long integer types.
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@ -470,7 +487,8 @@ makes
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.Nm
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check the first
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.Pq Ar n Ns No -1
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arguments as usual. The
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arguments as usual.
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The
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.Ar n Ns No -th
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argument is interpreted as a
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.Sy printf
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@ -481,10 +499,11 @@ causes
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to treat function declaration prototypes as function definitions
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if
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.Ar n
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is non-zero. This directive can only be used in conjunction with
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the
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is non-zero.
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This directive can only be used in conjunction with the
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.Li /* LINTLIBRARY */
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directive. If
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directive.
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If
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.Ar n
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is zero, function prototypes will be treated normally.
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.It Li /* SCANFLIKE Ns Ar n Li */
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@ -492,14 +511,16 @@ makes
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.Nm
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check the first
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.Pq Ar n Ns No -1
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arguments as usual. The
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arguments as usual.
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The
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.Ar n Ns No -th
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argument is interpreted as a
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.Sy scanf
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format string that is used to check the remaining arguments.
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.It Li /* VARARGS Ns Ar n Li */
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Suppress the usual checking for variable numbers of arguments in
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the following function declaration. The data types of the first
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the following function declaration.
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The data types of the first
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.Ar n
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arguments are checked; a missing
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.Ar n
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@ -512,17 +533,19 @@ and the
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.Fl o
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options allows for incremental use of
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.Nm
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on a set of C source files. Generally, one invokes
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on a set of C source files.
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Generally, one invokes
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.Nm
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once for each source file with the
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.Fl i
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option. Each of these invocations produces a
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option.
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Each of these invocations produces a
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.Pa \&.ln
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file that corresponds to the
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.Pa \&.c
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file, and prints all messages that are about just that
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source file. After all the source files have been separetely
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run through
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source file.
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After all the source files have been separately run through
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.Nm "" ,
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it is invoked once more (without the
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.Fl i
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@ -530,8 +553,9 @@ option), listing all the
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.Pa \&.ln
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files with the needed
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.Fl l Ns Ar library
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options. this will print all the inter-file inconsistencies. This
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scheme works well with
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options.
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This will print all the inter-file inconsistencies.
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This scheme works well with
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.Xr make 1 ;
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it allows
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.Xr make 1
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@ -545,15 +569,16 @@ time the set of source files were
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.It Ev LIBDIR
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the directory where the lint libraries specified by the
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.Fl l Ns Ar library
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option must exist. If this environment variable is undefined,
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then the default path
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option must exist.
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If this environment variable is undefined, then the default path
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.Pa /usr/libdata/lint
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will be used to search for the libraries.
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.It Ev TMPDIR
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usually the path for temporary files can be redefined by setting
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this environment variable.
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.It Ev CC
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Location of the C compiler program. Defaults to
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Location of the C compiler program.
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Defaults to
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.Pa /usr/bin/cc .
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.El
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.Sh FILES
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@ -588,7 +613,7 @@ option will, when used in later
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runs, cause certain errors that were reported when the libraries
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were created to be reported again, and cause line numbers and file
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names from the original source used to create those libraries
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to be reported in error messages. For these reasons, it is recommended
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to use the
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to be reported in error messages.
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For these reasons, it is recommended to use the
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.Fl C
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option to create lint libraries.
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Reference in New Issue