parser3/src/main/pa_os.C - diff

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version 1.12, 2012/03/16 09:24:14	version 1.16, 2016/11/30 17:01:01
Line 1	Line 1
/** @file	/** @file
Parser: commonly functions.	Parser: commonly functions.

Copyright (c) 2001-2012 Art. Lebedev Studio (http://www.artlebedev.com)	Copyright (c) 2001-2015 Art. Lebedev Studio (http://www.artlebedev.com)
Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
*/	*/

Line 10	Line 10

volatile const char * IDENT_PA_OS_C="$Id$" IDENT_PA_OS_H;	volatile const char * IDENT_PA_OS_C="$Id$" IDENT_PA_OS_H;

# if defined(WIN32)	#ifdef _MSC_VER
# include <windows.h>	#include <windows.h>
# endif	#endif

#ifdef HAVE_FLOCK	#ifdef HAVE_FLOCK

Line 57 volatile const char * IDENT_PA_OS_C="$Id	Line 57 volatile const char * IDENT_PA_OS_C="$Id
int pa_lock(int fd, int attempts, int operation){	int pa_lock(int fd, int attempts, int operation){
while(true){	while(true){
FLOCK(operation);	FLOCK(operation);
attempts--;	if(status==0)
if(status==0 \|\| attempts<=0){	return 0;
return status;	if(--attempts<=0)
}	return errno;
pa_sleep(PA_LOCK_WAIT_TIMEOUT_SECS, PA_LOCK_WAIT_TIMEOUT_USECS);	pa_sleep(PA_LOCK_WAIT_TIMEOUT_SECS, PA_LOCK_WAIT_TIMEOUT_USECS);
}	}
};	};
Line 88 int pa_sleep(unsigned long secs, unsigne	Line 88 int pa_sleep(unsigned long secs, unsigne
usecs = usecs%1000000;	usecs = usecs%1000000;
}	}

#ifdef WIN32	#ifdef _MSC_VER
Sleep(secs * 1000 + usecs / 1000);	Sleep(secs * 1000 + usecs / 1000);
return 0;	return 0;
#else	#else

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