obs-studio/libobs/util/pipe.h
derrod 9bc3082402 libobs: Add os_process_pipe_create2
This new API uses the os_process_args_t object rather than a string for
more safe and sane command line argument handling.
2024-04-20 18:30:46 -07:00

59 lines
2.1 KiB
C

/*
* Copyright (c) 2023 Lain Bailey <lain@obsproject.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#pragma once
#include "c99defs.h"
#ifdef __cplusplus
extern "C" {
#endif
struct os_process_pipe;
typedef struct os_process_pipe os_process_pipe_t;
struct os_process_args;
typedef struct os_process_args os_process_args_t;
EXPORT os_process_pipe_t *os_process_pipe_create(const char *cmd_line,
const char *type);
EXPORT os_process_pipe_t *os_process_pipe_create2(const os_process_args_t *args,
const char *type);
EXPORT int os_process_pipe_destroy(os_process_pipe_t *pp);
EXPORT size_t os_process_pipe_read(os_process_pipe_t *pp, uint8_t *data,
size_t len);
EXPORT size_t os_process_pipe_read_err(os_process_pipe_t *pp, uint8_t *data,
size_t len);
EXPORT size_t os_process_pipe_write(os_process_pipe_t *pp, const uint8_t *data,
size_t len);
EXPORT struct os_process_args *os_process_args_create(const char *executable);
EXPORT void os_process_args_add_arg(struct os_process_args *args,
const char *arg);
#ifndef _MSC_VER
__attribute__((__format__(__printf__, 2, 3)))
#endif
EXPORT void
os_process_args_add_argf(struct os_process_args *args, const char *format, ...);
EXPORT char **os_process_args_get_argv(const struct os_process_args *args);
EXPORT size_t os_process_args_get_argc(struct os_process_args *args);
EXPORT void os_process_args_destroy(struct os_process_args *args);
#ifdef __cplusplus
}
#endif