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102 lines
2.2 KiB
C
102 lines
2.2 KiB
C
/*
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* Server main function
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*
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* Copyright (C) 1998 Alexandre Julliard
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*/
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#include <assert.h>
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#include <ctype.h>
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#include <fcntl.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/time.h>
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#include <unistd.h>
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#include "object.h"
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#include "thread.h"
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#include "request.h"
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/* command-line options */
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int debug_level = 0;
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int persistent_server = 0;
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/* parse-line args */
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/* FIXME: should probably use getopt, and add a help option */
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static void parse_args( int argc, char *argv[] )
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{
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int i;
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for (i = 1; i < argc; i++)
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{
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if (argv[i][0] == '-')
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{
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switch(argv[i][1])
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{
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case 'd':
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if (isdigit(argv[i][2])) debug_level = atoi( argv[i] + 2 );
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else debug_level++;
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break;
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case 'p':
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persistent_server = 1;
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break;
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default:
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fprintf( stderr, "Unknown option '%s'\n", argv[i] );
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exit(1);
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}
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}
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else
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{
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fprintf( stderr, "Unknown argument '%s'\n", argv[i] );
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exit(1);
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}
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}
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}
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static void sigterm_handler()
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{
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exit(1); /* make sure atexit functions get called */
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}
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/* initialize signal handling */
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static void signal_init(void)
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{
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#if 0
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if (!debug_level)
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{
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switch(fork())
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{
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case -1:
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break;
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case 0:
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setsid();
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break;
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default:
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exit(0);
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}
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}
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#endif
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signal( SIGPIPE, SIG_IGN );
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signal( SIGHUP, sigterm_handler );
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signal( SIGINT, sigterm_handler );
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signal( SIGQUIT, sigterm_handler );
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signal( SIGTERM, sigterm_handler );
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signal( SIGABRT, sigterm_handler );
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}
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int main( int argc, char *argv[] )
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{
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parse_args( argc, argv );
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signal_init();
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open_master_socket();
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if (debug_level) fprintf( stderr, "Server: starting (pid=%ld)\n", (long) getpid() );
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select_loop();
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if (debug_level) fprintf( stderr, "Server: exiting (pid=%ld)\n", (long) getpid() );
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#ifdef DEBUG_OBJECTS
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close_registry();
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close_atom_table();
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dump_objects(); /* dump any remaining objects */
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#endif
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exit(0);
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}
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