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* Copyright (c) 1998 peter memishian (meem), meem@gnu.org
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* This program 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 GNU
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* General Public License for more details.
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* $Id: util.h,v 1.4 1999/05/04 01:45:24 meem Exp $
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#define MAX(a, b) ((a) > (b) ? (a) : (b))
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#define MIN(a, b) ((a) < (b) ? (a) : (b))
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#define R_BUFMAX 1024 /* bytes */
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#define R_TIMEOUT_DEFAULT 25 /* seconds */
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typedef enum { R_READ, R_WRITE } rlpr_io_type_e;
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typedef enum { R_IO_EOF = 1, R_IO_TIMEOUT, R_IO_ERROR } rlpr_io_status_e;
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typedef int (*timeout_handler_t)(unsigned int, ssize_t, size_t);
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/* utility functions */
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const char ** string_to_args(char *, int *);
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int bind_try_range(struct sockaddr_in *, int, u_short, u_short);
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const char * h_strerror(void);
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int init_sockaddr_in(struct sockaddr_in *, const char *, u_short);
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void toggle_root(void);
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int check_ack(int, const char *, int);
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int copy_file(int, int, int, off_t, const char *);
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int connect_timed(int, struct sockaddr_in *, int);
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/* full-i/o operations */
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ssize_t full_write(int, const void *, size_t, rlpr_io_status_e *);
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ssize_t full_read_timed(int, void *, size_t, int, timeout_handler_t,
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ssize_t full_write_timed(int, const void *, size_t, int,
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timeout_handler_t, rlpr_io_status_e *);
added
removed
src/util.h
