mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-24 03:37:16 +00:00
fd5e3f3ec6
0.8.4:
- void anchor width optimization when we have a custom formatter (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221130)
- make "{[:/18}" do the right thing (also allows "{[:/%s}", wide ? 40 : 10)
- Can't skip anchor formatting in non-display styles
- add test case for {[:/18}
- add upload-xohtml-files to 'make upload'
0.8.3:
- xohtml: Add "-w" option to pull support files from gh_pages
- Add "upload-xohtml-files" target to publish support files in gh_pages/
- add HISTORY/AUTHORS section to man pages
0.8.2:
- xohtml: Add div.units as standard CSS text
- Don't treat values as format strings; they are not
- add "-p" to "mkdir -p build" in setup.sh
- add test case for {U:%%} (from df.c)
- detect end-of-string in '%' and '' escaping
- make xo_simple_field, for common simple cases
- xohtml: nuke "n" in "echo" commands
- rename "format" to "fmt" for consistency; same for "str" to "value"
Submitted by: phil
90 lines
1.9 KiB
Groff
90 lines
1.9 KiB
Groff
.\" #
|
|
.\" # Copyright (c) 2014, Juniper Networks, Inc.
|
|
.\" # All rights reserved.
|
|
.\" # This SOFTWARE is licensed under the LICENSE provided in the
|
|
.\" # ../Copyright file. By downloading, installing, copying, or
|
|
.\" # using the SOFTWARE, you agree to be bound by the terms of that
|
|
.\" # LICENSE.
|
|
.\" # Phil Shafer, July 2014
|
|
.\"
|
|
.Dd December 4, 2014
|
|
.Dt XOLINT 1
|
|
.Os
|
|
.Sh NAME
|
|
.Nm xolint
|
|
.Nd detect errors in programs using
|
|
.Xr xo_emit 3
|
|
.Sh SYNOPSIS
|
|
.Nm xolint
|
|
.Op Fl c
|
|
.Op Fl "C <flags>"
|
|
.Op Fl "d"
|
|
.Op Fl "D"
|
|
.Op Fl "I"
|
|
.Op Fl "p"
|
|
.Op Fl "V"
|
|
.Op Fl "X"
|
|
.Op Ar files...
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
is a tool for reporting common mistakes in format strings
|
|
in source code that invokes
|
|
.Xr xo_emit 3 .
|
|
It allows these errors
|
|
to be diagnosed at build time, rather than waiting until runtime.
|
|
.Pp
|
|
.Nm
|
|
takes one or more C files as arguments, and reports
|
|
error, warning, or informational messages as needed.
|
|
.Bl -tag -width "C <flags>"
|
|
.It Fl c
|
|
Invoke 'cpp' against the input file
|
|
.It Fl "C <flags>"
|
|
Flags that are passed to 'cpp'
|
|
.It Fl "d"
|
|
Enable debug output
|
|
.It Fl "D"
|
|
Generate documentation for all
|
|
.Nm
|
|
messages
|
|
.It Fl "I"
|
|
Generate a table of
|
|
.Dv xo_info_t
|
|
structures.
|
|
.It Fl "p"
|
|
Print the offending lines after the error message is displayed
|
|
.It Fl "V"
|
|
Do not report errors, but instead print a complete list of
|
|
all field names, sorted alphabetically.
|
|
The output can help spot
|
|
inconsistencies and spelling errors.
|
|
.It Fl "X"
|
|
Extract samples from
|
|
.Nm ,
|
|
suitable for internal testing.
|
|
.El
|
|
.Pp
|
|
The output message contains the source filename and line number, the
|
|
class of the message, the message, and, if
|
|
.Fl p
|
|
is given, the
|
|
line that contains the error:
|
|
.Bd -literal -offset indent
|
|
% xolint -t xolint.c
|
|
xolint.c: 16: error: anchor format should be "%d"
|
|
16 xo_emit("{[:/%s}");
|
|
.Ed
|
|
.Sh SEE ALSO
|
|
.Xr libxo 3 ,
|
|
.Xr xo_emit 3
|
|
.Sh HISTORY
|
|
The
|
|
.Nm libxo
|
|
library first appeared in
|
|
.Fx 11.0 .
|
|
.Sh AUTHORS
|
|
.Nm libxo
|
|
was written by
|
|
.An Phil Shafer Aq Mt phil@freebsd.org .
|
|
|