libaitio/src/aitio.c - diff

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version 1.15.2.2, 2013/06/04 12:38:08	version 1.17, 2014/02/08 22:06:17
Line 12 terms:	Line 12 terms:
All of the documentation and software included in the ELWIX and AITNET	All of the documentation and software included in the ELWIX and AITNET
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>	Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>

Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013	Copyright 2004 - 2014
by Michael Pounov <misho@elwix.org>. All rights reserved.	by Michael Pounov <misho@elwix.org>. All rights reserved.

Redistribution and use in source and binary forms, with or without	Redistribution and use in source and binary forms, with or without
Line 563 ioRealFileName(const char *fname)	Line 563 ioRealFileName(const char *fname)
if (!fname)	if (!fname)
return NULL;	return NULL;

if (stat(fname, &sb) == -1) {
LOGERR;
return NULL;
}
str = e_malloc(MAXPATHLEN);	str = e_malloc(MAXPATHLEN);
if (!str) {	if (!str) {
io_SetErr(elwix_GetErrno(), "%s", elwix_GetError());	io_SetErr(elwix_GetErrno(), "%s", elwix_GetError());
return NULL;	return NULL;
} else	} else
memset(str, 0, MAXPATHLEN);	memset(str, 0, MAXPATHLEN);
if (S_ISLNK(sb.st_mode)) {	if (readlink(fname, str, MAXPATHLEN) == -1) {
if (readlink(fname, str, MAXPATHLEN) == -1) {	if (stat(fname, &sb) == -1) {
LOGERR;	LOGERR;
e_free(str);	e_free(str);
return NULL;	return NULL;
}	} else
} else	strlcpy(str, fname, MAXPATHLEN);
strlcpy(str, fname, MAXPATHLEN);	}

return str;	return str;
}	}