| Commit message (Collapse) | Author | Age | Files | Lines |
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text-utils/rev.c:68:9: warning: symbol 'buf' was not declared. Should it be
static?
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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libsmartcols/samples/fromfile.c:59:2: warning: passing argument 3 of 'string_to_bitmask' from incompatible pointer type
text-utils/pg.c:79:0: warning: "TABSIZE" redefined
libblkid/src/read.c:455:13: warning: 'debug_dump_dev' defined but not used [-Wunused-function]
libblkid/src/probe.c:769:13: warning: unused function 'cdrom_size_correction' [-Wunused-function]
/usr/include/sys/termios.h:3:2: warning: "this file includes <sys/termios.h> which is deprecated, use <termios.h> instead" [-W#warnings]
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
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Fix various typos in error messages, warnings, debug strings,
comments and names of static functions.
Signed-off-by: Sebastian Rasmussen <sebras@gmail.com>
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features.h: any glibc header includes this already
libgen.h: was unused there
sys/uio.h: for writev(3p)
sys/queue.h seems like it was never used
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
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This adds a concise description of a tool to its usage text.
A first form of this patch was proposed by Steven Honeyman
(see http://www.spinics.net/lists/util-linux-ng/msg09994.html).
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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[kzak@redhat.com: - use USAGE_{HELP,VERISON} macros]
Signed-off-by: Jari Aalto <jari.aalto@cante.net>
Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Compiler warnings often mean something, fiddling with them is not good
practise. Besides the 'proglem' removed macro tried to 'fix' does not
even occur when compiling with modern gcc.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Includes a fix also to one assignment warning (see below).
text-utils/pg.c:1477:24: warning: assignment discards 'const' qualifier \
from pointer target type [enabled by default]
[kzak@redhat.com: - use const char rather than xstrdup() for static /bin/sh string]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Add function parse_arguments(), which has the same code block that was in
over long, and too deeply intended, main().
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Petr Uzel <petr.uzel@suse.cz>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Commit also adds -V option.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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void function 'makeprint' should not return void expression
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
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Signed-off-by: Davidlohr Bueso <dave@gnu.org>
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In a multibyte locale such as en_GB.UTF-8, the pg command cannot handle files
containing a form feed character (ASCII 0x0c) at the start of a line. The
program enters an infinite loop.
I've traced the problem to the function endline_for_mb in file pg.c. The code
assumes that the libc function wcwidth will return a nonnegative value, which
is not true for a form feed character. wcwidth returns -1 and the unsigned
variable "pos" goes into underflow.
I'll attach a patch which tests whether the character is printable before
calling wcwidth. If not, it uses instead the width of the constant L'?' which
is later used to replace nonprintable characters. I trust that we can assume
printability of this constant :-)
Steps to Reproduce:
1. Select a multibyte locale (tested with en_GB.UTF-8)
2. Create a file with a form feed character (0x0c) at the start of a line.
3. Try to display this file using the pg command.
Reported-by: Mark Calderbank <m.calderbank@iname.com>
Reported-by: Mike Frysinger <vapier@gentoo.org>
Addresses: https://bugs.gentoo.org/297717
Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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Signed-off-by: Pedro Ribeiro <p.m42.ribeiro@gmail.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
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Run pg(1) and type '/<CR>' which is supposed to forward search for the
previously remembered search string. pg(1) will segfault after printing
"No remembered search string:".
Signed-off-by: Rajeev V. Pillai <rajeevvp@gmail.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
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On Monday 03 September 2007, Karel Zak wrote:
> http://thread.gmane.org/gmane.linux.utilities.util-linux-ng/590/focus=592
>
> I agree that we need a better support for compilation without
> locales, but from my point of view NLS != all locales stuff. The NLS
> support is subset only.
thinking about the input from everyone, i'd propose the attached ...
Only pull in locale.h as needed and move it to the common nls.h.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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There has been unexpected mix of HAVE_WIDECHAR and ENABLE_WIDECHAR macros. The
ENABLE_WIDECHAR is old version and has to be replaced everywhere otherwise we
will see bugs with multibyte stuff.
Signed-off-by: Karel Zak <kzak@redhat.com>
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