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* sync.h (muto::initforce): Force initialization even when name != NULL.

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* grp.cc (pwdgrp::pwdgrp): Use initforce since the enclosing structure is
!NO_COPY.
This commit is contained in:
Christopher Faylor 2005-04-05 04:48:02 +00:00
parent 322c131f9f
commit f45c299dbe
3 changed files with 10 additions and 2 deletions
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7
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,10 @@
2005-04-05 Christopher Faylor <cgf@timesys.com>
* sync.h (muto::initforce): Force initialization even when name !=
NULL.
* grp.cc (pwdgrp::pwdgrp): Use initforce since the enclosing structure
is !NO_COPY.
2005-04-05 Christopher Faylor <cgf@timesys.com> 2005-04-05 Christopher Faylor <cgf@timesys.com>
* sync.h (muto::operator int): New operator. * sync.h (muto::operator int): New operator.

4
winsup/cygwin/grp.cc
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@ -111,7 +111,7 @@ pwdgrp::pwdgrp (passwd *&pbuf) :
{ {
read = &pwdgrp::read_passwd; read = &pwdgrp::read_passwd;
parse = &pwdgrp::parse_passwd; parse = &pwdgrp::parse_passwd;
pglock.init ("pwd_lock"); pglock.initforce ("pwd_lock");
} }
pwdgrp::pwdgrp (__group32 *&gbuf) : pwdgrp::pwdgrp (__group32 *&gbuf) :
@ -119,7 +119,7 @@ pwdgrp::pwdgrp (__group32 *&gbuf) :
{ {
read = &pwdgrp::read_group; read = &pwdgrp::read_group;
parse = &pwdgrp::parse_group; parse = &pwdgrp::parse_group;
pglock.init ("grp_lock"); pglock.initforce ("grp_lock");
} }
struct __group32 * struct __group32 *

1
winsup/cygwin/sync.h
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@ -28,6 +28,7 @@ public:
void *tls; /* Tls of lock owner. */ void *tls; /* Tls of lock owner. */
// class muto *next; // class muto *next;
muto *initforce (const char *s) {name = NULL; return init (s);}
/* The real constructor. */ /* The real constructor. */
muto *init (const char *) __attribute__ ((regparm (2))); muto *init (const char *) __attribute__ ((regparm (2)));