Changeset 4487:8faad70bfa79 in roaraudio


Ignore:
Timestamp:
10/12/10 01:40:23 (8 years ago)
Author:
phi
Branch:
default
Message:

added a warning about O_EXCL

File:
1 edited

Legend:

Unmodified
Added
Removed
  • libroaross/libroaross.c

    r4380 r4487  
    633633#endif 
    634634 
    635  if ( (flags & O_DIRECTORY) || (flags & O_EXCL) ) { 
    636   ROAR_DBG("_open_file(pathname='%s', flags=0x%x) = -1 // invalid flags (O_DIRECTORY or O_EXCL)", pathname, flags); 
     635 if ( flags & O_DIRECTORY ) { 
     636  ROAR_DBG("_open_file(pathname='%s', flags=0x%x) = -1 // invalid flags (O_DIRECTORY)", pathname, flags); 
     637  errno = EINVAL; 
     638  return -1; 
     639 } 
     640 
     641 if ( flags & O_EXCL ) { 
     642  ROAR_WARN("_open_file(pathname='%s', flags=0x%x): This application is asked us for exclusive device access.", pathname, flags); 
     643  ROAR_WARN("_open_file(pathname='%s', flags=0x%x): This is maybe not what you want.", pathname, flags); 
     644  ROAR_WARN("_open_file(pathname='%s', flags=0x%x): We reject this according to OSS specs.", pathname, flags); 
     645  ROAR_WARN("_open_file(pathname='%s', flags=0x%x): There should be a option in the application to switch this off.", pathname, flags); 
     646  ROAR_WARN("_open_file(pathname='%s', flags=0x%x) = -1 // invalid flags (O_EXCL)", pathname, flags); 
    637647  errno = EINVAL; 
    638648  return -1; 
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