Revision tags: OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE
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1.6 |
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24-Dec-2015 |
schwarze |
Both our manual and POSIX ask us to set the error indicator when an encoding error occurs, so do it. While here, do not set errno after mbrtowc(3) failure; mbrtowc(3) already does that, and that behaviour is required by the standard. ok jca@ guenther@ "nice find" deraadt@
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1.5 |
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31-Aug-2015 |
guenther |
Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.
tests clean on i386, amd64, sparc64, powerpc, and mips64
naming feedback from kettenis@ and millert@ ok kettenis@
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Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE
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1.4 |
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09-Nov-2009 |
kurt |
Fix the handle locking in stdio to use flockfile/funlockfile internally when and where required. Macros in <stdio.h> are updated to automatically call the underlying functions when the process is threaded to obtain the necessary locking. A private mutex is added to protect __sglue, the internal list of FILE handles, and another to protect the one-time initialization. Some routines in libc that use getc() change to use getc_unlocked() as they're either protected by their own lock or aren't thread-safe routines anyway.
committing on behalf of and okay guenther@ now that we have install media space available.
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1.3 |
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22-Oct-2009 |
guenther |
Back out previous commit, as it caused too much growth for the install media to fit
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1.2 |
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21-Oct-2009 |
guenther |
Fix the handle locking in stdio to use flockfile/funlockfile internally when and where required. Macros in <stdio.h> are updated to automatically call the underlying functions when the process is threaded to obtain the necessary locking. A private mutex is added to protect __sglue, the internal list of FILE handles, and another to protect the one-time initialization. Some routines in libc that use getc() change to use getc_unlocked() as they're either protected by their own lock or aren't thread-safe routines anyway.
ok kurt@, earlier version tested by sthen@ and jj@
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Revision tags: OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE
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1.1 |
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17-Jun-2005 |
espie |
next citrus step.
reviewed by millert, otto, kevlo, naddy, kettenis... libc+libstdc++ bump
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