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🎥 Command line media player
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748/* * This file is part of mpv. * * mpv 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. * * mpv 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 mpv. If not, see <http://www.gnu.org/licenses/>. */
#include <stdlib.h>
#include "common/common.h"#include "stream_bstr.h"
static int open2(stream_t *stream, const struct stream_open_args *args){ bstr data = bstr0(stream->url); bstr_eatstart0(&data, "env://");
char *name = bstrdup0(stream, data); char *val = getenv(name); talloc_free(name);
if (!val) { MP_FATAL(stream, "Could not read from environment variable '%.*s'\n", BSTR_P(data)); return STREAM_ERROR; }
data = bstrdup(stream, bstr0(val)); return stream_bstr_open2(stream, args, data);}
const stream_info_t stream_info_env = { .name = "env", .open2 = open2, .protocols = (const char*const[]){ "env", NULL }, .stream_origin = STREAM_ORIGIN_DIRECT,};