2004-01-30 Thomas Pfaff <tpfaff@gmx.net>
Jeff Johnston <jjohnstn@redhat.com> * libc/stdio/fwalk.c (_fwalk): Traverse the given reentrancy struct for std streams and traverse the global reeentrancy struct for all other streams.
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@ -1,3 +1,10 @@
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2004-01-30 Thomas Pfaff <tpfaff@gmx.net>
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Jeff Johnston <jjohnstn@redhat.com>
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* libc/stdio/fwalk.c (_fwalk): Traverse the given reentrancy
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struct for std streams and traverse the global reeentrancy
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struct for all other streams.
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2004-01-27 Jeff Johnston <jjohnstn@redhat.com>
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2004-01-27 Jeff Johnston <jjohnstn@redhat.com>
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* libc/stdlib/atexit.c: Protect global atexit list with a
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* libc/stdlib/atexit.c: Protect global atexit list with a
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@ -35,9 +35,17 @@ _fwalk (ptr, function)
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register int n, ret = 0;
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register int n, ret = 0;
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register struct _glue *g;
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register struct _glue *g;
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/* Must traverse given list for std streams. */
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for (g = &ptr->__sglue; g != NULL; g = g->_next)
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for (g = &ptr->__sglue; g != NULL; g = g->_next)
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for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
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for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
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if (fp->_flags != 0)
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if (fp->_flags != 0)
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ret |= (*function) (fp);
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ret |= (*function) (fp);
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/* Must traverse global list for all other streams. */
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for (g = &_GLOBAL_REENT->__sglue; g != NULL; g = g->_next)
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for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
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if (fp->_flags != 0)
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ret |= (*function) (fp);
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return ret;
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return ret;
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}
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}
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