Additionally, surround complex values with parentheses, declare static
char arrays const and change C++ comments into C comments.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6849 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This patch:
* fixes signatures for log_debug and log_pdu macros
* collapses __log_<LEVEL> functions into one
* adds conditional logging
Here conditional logging means that the logging priority and logging level may
vary depending on some dynamic parameters. This is helpful when software is
able to recover from errors which occur periodically and hence, there is no
need to pollute system logs with tons of repetitive non-critical lines.
The following macros are added to support this feature:
* log_info_cond
* log_warning_cond
* log_error_cond
They take an additional first parameter called "level". If it is 0 then they
act as their non-cond counterparts, otherwise they act like log_debug with the
specified level.
Those who are not interested in conditional logging are not affected: they can
continue using plain old logging macros without any changes.
Signed-off-by: Sergey Myasnikov <tigra564@gmail.com>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4161 d57e44dd-8a1f-0410-8b47-8ef2f437770f
From: Shreyansh Jain <shrey.linux at gmail.com>
Subject: [Patch 1/1] Segfault in ietd buffer overrun in dump_line
Fix a buffer overrun problem in __dump_line function in log.c file.
It also removes a stray 'return' call in log_pdu function which was
restricting a PDU dump call to complete log_pdu operation.
Also, in log_pdu function, the first check for log_level against
passed parameter for log was incorrect and would have forced a return
even when the caller has set the logging level to acceptable level.
Signed-off-by: Shreyansh Jain <shrey.linux at gmail.com>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@647 d57e44dd-8a1f-0410-8b47-8ef2f437770f
One of the Linux kernel patch submission requirements is that source files do
not contain trailing whitespace. The patch below removes trailing whitespace
from .c and .h source files.
Note: it might be more convenient to run the script I used to generate this
patch than to review and apply the patch below. This is how I generated and
verified the patch below:
cat <<EOF >./strip-trailing-whitespace
#!/bin/bash
trap "rm -f $t" EXIT
t=/tmp/temporary-file.$$
for f in "$@"
do
sed 's/[ ]*$//' <"$f" >"$t" && mv "$t" "$f"
done
EOF
chmod a+x ./strip-trailing-whitespace
find -name '*.[ch]' | xargs ./strip-trailing-whitespace
svn diff -x -w
Signed-off-by: <bart.vanassche@gmail.com>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@377 d57e44dd-8a1f-0410-8b47-8ef2f437770f
