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/*
* Copyright (c) 2011-2012 Ryan Prichard
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef WINPTY_H
#define WINPTY_H
#include <stdlib.h>
#include <windows.h>
#ifdef WINPTY
#define WINPTY_API __declspec(dllexport)
#else
#define WINPTY_API __declspec(dllimport)
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct winpty_s winpty_t;
/*
* winpty API.
*/
/*
* Starts a new winpty instance with the given size.
*
* This function creates a new agent process and connects to it.
*/
WINPTY_API winpty_t* winpty_open(int cols, int rows);
/*
* Start a child process. Either (but not both) of appname and cmdline may
* be NULL. cwd and env may be NULL. env is a pointer to an environment
* block like that passed to CreateProcess.
*
* This function never modifies the cmdline, unlike CreateProcess.
*
* Only one child process may be started. After the child process exits, the
* agent will scrape the console output one last time, then close the data pipe
* once all remaining data has been sent.
*
* Returns 0 on success or a Win32 error code on failure.
*/
WINPTY_API int winpty_start_process(winpty_t *pc, const wchar_t *appname, const wchar_t *cmdline, const wchar_t *cwd,
const wchar_t *env);
/*
* Returns the exit code of the process started with winpty_start_process,
* or -1 none is available.
*/
WINPTY_API int winpty_get_exit_code(winpty_t *pc);
/*
* Returns the process id of the process started with winpty_start_process,
* or -1 none is available.
*/
WINPTY_API int winpty_get_process_id(winpty_t *pc);
/*
* Returns an overlapped-mode pipe handle that can be read and written
* like a Unix terminal.
*/
WINPTY_API HANDLE winpty_get_data_pipe(winpty_t *pc);
/*
* Change the size of the Windows console.
*/
WINPTY_API int winpty_set_size(winpty_t *pc, int cols, int rows);
/*
* Toggle the console mode. If in console mode, no terminal escape sequences are send.
*/
WINPTY_API int winpty_set_console_mode(winpty_t *pc, int mode);
/*
* Closes the winpty.
*/
WINPTY_API void winpty_close(winpty_t *pc);
#ifdef __cplusplus
}
#endif
#endif /* WINPTY_H */
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