[PD-cvs] pure-data:svn[17573] use z_wrappers around sys_open/close()

[zmoelnig at users.sourceforge.net]

Revision: 17573
          http://sourceforge.net/p/pure-data/svn/17573
Author:   zmoelnig
Date:     2015-10-06 13:00:36 +0000 (Tue, 06 Oct 2015)
Log Message:
-----------
use z_wrappers around sys_open/close()

Modified Paths:
--------------
    trunk/externals/zexy/src/freadln.c
    trunk/externals/zexy/src/fwriteln.c
    trunk/externals/zexy/src/lpt.c
    trunk/externals/zexy/src/msgfile.c
    trunk/externals/zexy/src/sfplay.c
    trunk/externals/zexy/src/sfrecord.c