From 4f5791ebd03eaec1c7da0865a383175b05102712 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 19:47:29 +0200 Subject: Adding upstream version 2:4.17.12+dfsg. Signed-off-by: Daniel Baumann --- lib/util/dprintf.c | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 lib/util/dprintf.c (limited to 'lib/util/dprintf.c') diff --git a/lib/util/dprintf.c b/lib/util/dprintf.c new file mode 100644 index 0000000..9d1573f --- /dev/null +++ b/lib/util/dprintf.c @@ -0,0 +1,80 @@ +/* + Unix SMB/CIFS implementation. + display print functions + Copyright (C) Andrew Tridgell 2001 + Copyright (C) Jelmer Vernooij 2007 + + 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 3 of the License, 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, see . +*/ + + +/* + this module provides functions for printing internal strings in the + "display charset". + + This charset may be quite different from the chosen unix charset. + + Eventually these functions will need to take care of column count constraints + + The d_ prefix on print functions in Samba refers to the display character set + conversion +*/ + +#include "replace.h" +#include "system/locale.h" +#include "lib/util/samba_util.h" + +static int d_vfprintf(FILE *f, const char *format, va_list ap) + PRINTF_ATTRIBUTE(2,0); + +static int d_vfprintf(FILE *f, const char *format, va_list ap) +{ + return vfprintf(f, format, ap); +} + + +_PUBLIC_ int d_fprintf(FILE *f, const char *format, ...) +{ + int ret; + va_list ap; + + va_start(ap, format); + ret = d_vfprintf(f, format, ap); + va_end(ap); + + return ret; +} + +static FILE *outfile; + +_PUBLIC_ int d_printf(const char *format, ...) +{ + int ret; + va_list ap; + + if (!outfile) outfile = stdout; + + va_start(ap, format); + ret = d_vfprintf(outfile, format, ap); + va_end(ap); + + return ret; +} + +/* interactive programs need a way of tell d_*() to write to stderr instead + of stdout */ +void display_set_stderr(void) +{ + outfile = stderr; +} -- cgit v1.2.3