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Ian Campbell
443701ef0c
As recommended in http://www.gnu.org/licenses/gpl-howto.en.html. This is the result of: $ git grep -El Mass\|Temple\|Franklin | xargs ./fsf.pl Where fsf.pl is: #!/usr/bin/perl -w -pi.bak -0777 my $repl = 'If not, see <http://www.gnu.org/licenses/>.'; my $br = qr/(?:\s*\n\s*(?:[\*\#]|\/\/|\.\\" )?\s*|\s+)/; my $inwt = qr/[Ii]f${br}not,${br}write${br}(?:to${br})?the${br}Free${br}Software${br}Foundation,(?:${br}Inc\.,)?/; my $mass = qr/675${br}Mass${br}Ave,?${br}Cambridge,?${br}MA${br}02139,?${br}USA,?\.?/; my $franklin = qr/51${br}Franklin${br}St(?:reet)?(?:,${br}| - )Fifth${br}Floor,?${br}Boston,?${br}MA,?${br}02110-1301,?${br}USA,?\.?/; my $temple = qr/59${br}Temple${br}Place(?:,${br}| - )Suite${br}330,?${br}Boston,?${br}MA,?${br}021110?-1307,?${br}USA,?\.?/; s|$inwt$br$mass|$repl|m; s|$inwt$br$franklin|$repl|m; s|$inwt$br$temple|$repl|m; The only remaining mentions of these addresses are in COPYING files which I haven't touched. Some of the changed files are imports from elsewhere, however filtering them out is tricky, I think it is tolerable to have these files be modified here and then perhaps reverted on the next sync, since it's only 1-2 lines and obvious what is going on. Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
/*
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* xtl_core.c
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*
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* core code including functions for generating log messages
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*
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* Copyright (c) 2010 Citrix
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* Part of a generic logging interface used by various dom0 userland libraries.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "xentoollog.h"
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#include <assert.h>
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#include <errno.h>
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#include <limits.h>
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static const char *level_strings[XTL_NUM_LEVELS]= {
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"[BUG:XTL_NONE]",
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"debug", "verbose", "detail", /* normally off by default */
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"progress", "info", "notice", /* not a problem */
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"warning", "error", "critical" /* problems and errors */
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};
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const char *xtl_level_to_string(xentoollog_level level) {
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assert(level >= 0 && level < XTL_NUM_LEVELS);
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return level_strings[level];
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}
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void xtl_logv(struct xentoollog_logger *logger,
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xentoollog_level level,
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int errnoval /* or -1 */,
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const char *context /* eg "xc", "xenstore", "xl" */,
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const char *format /* does not contain \n */,
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va_list al) {
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int errno_save = errno;
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assert(level > XTL_NONE && level < XTL_NUM_LEVELS);
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logger->vmessage(logger,level,errnoval,context,format,al);
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errno = errno_save;
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}
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void xtl_log(struct xentoollog_logger *logger,
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xentoollog_level level,
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int errnoval /* or -1 */,
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const char *context /* eg "xc", "xenstore", "xl" */,
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const char *format /* does not contain \n */,
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...) {
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va_list al;
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va_start(al,format);
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xtl_logv(logger,level,errnoval,context,format,al);
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va_end(al);
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}
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void xtl_progress(struct xentoollog_logger *logger,
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const char *context, const char *doing_what,
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unsigned long done, unsigned long total) {
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int percent = 0;
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if (!logger->progress) return;
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if ( total )
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percent = (total < LONG_MAX/100)
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? (done * 100) / total
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: done / ((total + 99) / 100);
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logger->progress(logger, context, doing_what, percent, done, total);
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}
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void xtl_logger_destroy(struct xentoollog_logger *logger) {
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if (!logger) return;
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logger->destroy(logger);
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}
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