2 * This file is part of DisOrder
3 * Copyright (C) 2004 Richard Kettlewell
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
35 int sink_vprintf(struct sink *s, const char *fmt, va_list ap) {
36 return byte_vsinkprintf(s, fmt, ap);
39 int sink_printf(struct sink *s, const char *fmt, ...) {
44 n = byte_vsinkprintf(s, fmt, ap);
49 /* stdio sink *****************************************************************/
57 #define S(s) ((struct stdio_sink *)s)
59 static int sink_stdio_write(struct sink *s, const void *buffer, int nbytes) {
60 int n = fwrite(buffer, 1, nbytes, S(s)->fp);
63 fatal(errno, "error writing to %s", S(s)->name);
70 struct sink *sink_stdio(const char *name, FILE *fp) {
71 struct stdio_sink *s = xmalloc(sizeof *s);
73 s->s.write = sink_stdio_write;
76 return (struct sink *)s;
79 /* dynstr sink ****************************************************************/
86 static int sink_dynstr_write(struct sink *s, const void *buffer, int nbytes) {
87 dynstr_append_bytes(((struct dynstr_sink *)s)->d, buffer, nbytes);
91 struct sink *sink_dynstr(struct dynstr *output) {
92 struct dynstr_sink *s = xmalloc(sizeof *s);
94 s->s.write = sink_dynstr_write;
96 return (struct sink *)s;