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comparison libiberty/pex-common.h @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents 77e2b8dfacca
children 84e7813d76e9
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 /* Utilities to execute a program in a subprocess (possibly linked by pipes 1 /* Utilities to execute a program in a subprocess (possibly linked by pipes
2 with other subprocesses), and wait for it. Shared logic. 2 with other subprocesses), and wait for it. Shared logic.
3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004 3 Copyright (C) 1996-2017 Free Software Foundation, Inc.
4 Free Software Foundation, Inc.
5 4
6 This file is part of the libiberty library. 5 This file is part of the libiberty library.
7 Libiberty is free software; you can redistribute it and/or 6 Libiberty is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public 7 modify it under the terms of the GNU Library General Public
9 License as published by the Free Software Foundation; either 8 License as published by the Free Software Foundation; either
102 binary mode. Return >= 0 on success, -1 on error. */ 101 binary mode. Return >= 0 on success, -1 on error. */
103 int (*open_read) (struct pex_obj *, const char */* name */, int /* binary */); 102 int (*open_read) (struct pex_obj *, const char */* name */, int /* binary */);
104 /* Open file NAME for writing. If BINARY is non-zero, open in 103 /* Open file NAME for writing. If BINARY is non-zero, open in
105 binary mode. Return >= 0 on success, -1 on error. */ 104 binary mode. Return >= 0 on success, -1 on error. */
106 int (*open_write) (struct pex_obj *, const char */* name */, 105 int (*open_write) (struct pex_obj *, const char */* name */,
107 int /* binary */); 106 int /* binary */, int /* append */);
108 /* Execute a child process. FLAGS, EXECUTABLE, ARGV, ERR are from 107 /* Execute a child process. FLAGS, EXECUTABLE, ARGV, ERR are from
109 pex_run. IN, OUT, ERRDES, TOCLOSE are all descriptors, from 108 pex_run. IN, OUT, ERRDES, TOCLOSE are all descriptors, from
110 open_read, open_write, or pipe, or they are one of STDIN_FILE_NO, 109 open_read, open_write, or pipe, or they are one of STDIN_FILE_NO,
111 STDOUT_FILE_NO or STDERR_FILE_NO; if IN, OUT, and ERRDES are not 110 STDOUT_FILE_NO or STDERR_FILE_NO; if IN, OUT, and ERRDES are not
112 STD*_FILE_NO, they should be closed. If the descriptor TOCLOSE 111 STD*_FILE_NO, they should be closed. If the descriptor TOCLOSE