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Diffstat (limited to 'lib/fprintftime.h')
-rw-r--r-- | lib/fprintftime.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/lib/fprintftime.h b/lib/fprintftime.h new file mode 100644 index 0000000..e0be5cd --- /dev/null +++ b/lib/fprintftime.h @@ -0,0 +1,30 @@ +/* Generate time strings directly to the output. */ + +/* Copyright (C) 2005 Free Software Foundation, Inc. + + This program 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, or (at your option) + any later version. + + This program 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, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include <stdio.h> +#include <time.h> + +/* A cross between fprintf and nstrftime, that prints directly + to the output stream, without the need for the potentially + large buffer that nstrftime would require. + + Output to stream FP the result of formatting (according to the + nstrftime format string, FMT) the time data, *TM, and the UTC + and NANOSECONDS values. */ +size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm, + int utc, int nanoseconds); |