From 66d0fa1973e5e1a1bff619de8b595673d1b76cc5 Mon Sep 17 00:00:00 2001 From: Marcus Brinkmann Date: Mon, 3 Nov 2008 17:24:09 +0000 Subject: 008-11-03 Marcus Brinkmann * configure.ac: Replace gpgme paths with src. * gpgme: Move to ... * src: ... this new directory. assuan/ 2008-11-03 Marcus Brinkmann * Makefile.am (INCLUDES): Replace gpgme path with src. tests/ 2008-11-03 Marcus Brinkmann * gpgsm/Makefile.am (INCLUDES, LDADD): Replace gpgme path with src. * gpg/Makefile.am (INCLUDES, LDADD, t_thread1_LDADD): Likewise. * Makefile.am (LDADD): Likewise. --- src/funopen.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 src/funopen.c (limited to 'src/funopen.c') diff --git a/src/funopen.c b/src/funopen.c new file mode 100644 index 00000000..a20dd8a1 --- /dev/null +++ b/src/funopen.c @@ -0,0 +1,63 @@ +/* funopen.c - Replacement for funopen. + Copyright (C) 2004 g10 Code GmbH + + This file is part of GPGME + + GPGME is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of + the License, or (at your option) any later version. + + GPGME 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + 02111-1307, USA. */ + +#ifdef HAVE_CONFIG_H +#include +#endif + +#include + + +/* Replacement for the *BSD function: + + FILE *funopen (void *cookie, + int (*readfn)(void *, char *, int), + int (*writefn)(void *, const char *, int), + fpos_t (*seekfn)(void *, fpos_t, int), + int (*closefn)(void *)); + + The functions to provide my either be NULL if not required or + similar to the unistd function with the exception of using the + cookie instead of the fiel descripor. +*/ + + +#ifdef HAVE_FOPENCOOKIE +FILE * +_gpgme_funopen(void *cookie, + cookie_read_function_t *readfn, + cookie_write_function_t *writefn, + cookie_seek_function_t *seekfn, + cookie_close_function_t *closefn) +{ + cookie_io_functions_t io = { NULL }; + + io.read = readfn; + io.write = writefn; + io.seek = seekfn; + io.close = closefn; + + return fopencookie (cookie, + readfn ? ( writefn ? "rw" : "r" ) + : ( writefn ? "w" : ""), io); +} +#else +#error No known way to implement funopen. +#endif -- cgit v1.2.3