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merge from gcc

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DJ Delorie 2005-04-26 01:01:49 +00:00
parent 6f4a176f07
commit 88f6628ca8
2 changed files with 10 additions and 0 deletions
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4
include/ChangeLog
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@ -1,3 +1,7 @@
2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (unlock_std_streams): New.
2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* hashtab.h, libiberty.h, objalloc.h, splay-tree.h, ternary.h:

6
include/libiberty.h
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@ -54,6 +54,12 @@ extern "C" {
extern void unlock_stream (FILE *);
/* If the OS supports it, ensure that the standard I/O streams, stdin,
stdout and stderr are setup to avoid any multi-threaded locking.
Otherwise do nothing. */
extern void unlock_std_streams (void);
/* Open and return a FILE pointer. If the OS supports it, ensure that
the stream is setup to avoid any multi-threaded locking. Otherwise
return the FILE pointer unchanged. */