mirror of
https://github.com/mpv-player/mpv.git
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50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* mpv is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "common/common.h"
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#include "common/msg.h"
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#include "common/msg_control.h"
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#include "subprocess.h"
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const char *mp_subprocess_err_str(int num)
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{
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// Note: these are visible to the public client API
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switch (num) {
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case MP_SUBPROCESS_OK: return "success";
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case MP_SUBPROCESS_EKILLED_BY_US: return "killed";
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case MP_SUBPROCESS_EINIT: return "init";
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case MP_SUBPROCESS_EUNSUPPORTED: return "unsupported";
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case MP_SUBPROCESS_EGENERIC: // fall through
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default: return "unknown";
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}
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}
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void mp_subprocess(struct mp_log *log,
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struct mp_subprocess_opts *opts,
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struct mp_subprocess_result *res)
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{
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mp_verbose(log, "Starting subprocess: [%s", opts->args[0]);
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char **arg = &opts->args[1];
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while (*arg)
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mp_verbose(log, ", %s", *arg++);
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mp_verbose(log, "]\n");
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mp_subprocess2(opts, res);
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if (res->error < 0)
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mp_err(log, "Subprocess failed: %s\n", mp_subprocess_err_str(res->error));
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}
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