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- /*
- * libdpkg - Debian packaging suite library routines
- * reoport.c - message reporting
- *
- * Copyright © 2004-2005 Scott James Remnant <scott@netsplit.com>
- * Copyright © 2008-2013 Guillem Jover <guillem@debian.org>
- *
- * This is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
- #include <config.h>
- #include <compat.h>
- #include <stdarg.h>
- #include <stdio.h>
- #include <unistd.h>
- #include <dpkg/macros.h>
- #include <dpkg/i18n.h>
- #include <dpkg/progname.h>
- #include <dpkg/color.h>
- #include <dpkg/report.h>
- static int piped_mode = _IOLBF;
- void
- dpkg_set_report_piped_mode(int mode)
- {
- piped_mode = mode;
- }
- void
- dpkg_set_report_buffer(FILE *fp)
- {
- if (isatty(fileno(fp)))
- setvbuf(fp, NULL, _IONBF, 0);
- else
- setvbuf(fp, NULL, piped_mode, 0);
- }
- static int warn_count = 0;
- int
- warning_get_count(void)
- {
- return warn_count;
- }
- void
- warningv(const char *fmt, va_list args)
- {
- char buf[1024];
- warn_count++;
- vsnprintf(buf, sizeof(buf), fmt, args);
- fprintf(stderr, "%s%s:%s %s%s:%s %s\n",
- color_get(COLOR_PROG), dpkg_get_progname(), color_reset(),
- color_get(COLOR_WARN), _("warning"), color_reset(), buf);
- }
- void
- warning(const char *fmt, ...)
- {
- va_list args;
- va_start(args, fmt);
- warningv(fmt, args);
- va_end(args);
- }
- void
- notice(const char *fmt, ...)
- {
- char buf[1024];
- va_list args;
- va_start(args, fmt);
- vsnprintf(buf, sizeof(buf), fmt, args);
- va_end(args);
- fprintf(stderr, "%s%s:%s %s\n",
- color_get(COLOR_PROG), dpkg_get_progname(), color_reset(), buf);
- }
- void
- info(const char *fmt, ...)
- {
- char buf[1024];
- va_list args;
- va_start(args, fmt);
- vsnprintf(buf, sizeof(buf), fmt, args);
- va_end(args);
- printf("%s%s:%s %s\n",
- color_get(COLOR_PROG), dpkg_get_progname(), color_reset(), buf);
- }
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