src/libgit2/system-call.h

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2014, 2021 TortoiseGit
   4
   5 // This program is free software; you can redistribute it and/or
   6 // modify it under the terms of the GNU General Public License
   7 // as published by the Free Software Foundation; either version 2
   8 // of the License, or (at your option) any later version.
   9
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14
  15 // You should have received a copy of the GNU General Public License
  16 // along with this program; if not, write to the Free Software Foundation,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19
  20 #include "common.h"
  21
  22 typedef struct {
  23         PROCESS_INFORMATION pi;
  24         HANDLE in;
  25         HANDLE out;
  26         HANDLE err;
  27         bool running;
  28         git_str *outBuf;
  29         git_str *errBuf;
  30         HANDLE asyncReadOutThread;
  31         HANDLE asyncReadErrorThread;
  32 } COMMAND_HANDLE;
  33
  34 void command_init(COMMAND_HANDLE *commandHandle);
  35 int command_start(wchar_t *cmd, COMMAND_HANDLE *commandHandle, LPWSTR* pEnv, DWORD flags);
  36 void command_close_stdout(COMMAND_HANDLE *commandHandle);
  37 void command_close_stdin(COMMAND_HANDLE *commandHandle);
  38 DWORD command_close(COMMAND_HANDLE *commandHandle);
  39 int command_read_stdout(COMMAND_HANDLE *commandHandle, char *buffer, size_t buf_size, size_t *bytes_read);
  40 int command_write(COMMAND_HANDLE *commandHandle, const char *buffer, size_t len);
  41 int command_write_gitbuf(COMMAND_HANDLE *commandHandle, const git_str *buf);
  42 int commmand_start_stdout_reading_thread(COMMAND_HANDLE *commandHandle, git_str *dest);
  43 int command_wait_stdout_reading_thread(COMMAND_HANDLE *commandHandle);