Add versionsort(3).
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@ -31,6 +31,7 @@ c++.o \
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ctype.o \
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dirent/alphasort.o \
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dirent/dir.o \
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dirent/versionsort.o \
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div.o \
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errno.o \
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fabs.o \
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@ -0,0 +1,31 @@
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/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2013.
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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dirent/versionsort.cpp
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Compare directory entries using strverscmp.
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*******************************************************************************/
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#include <dirent.h>
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#include <string.h>
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extern "C" int versionsort(const struct dirent** a, const struct dirent** b)
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{
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return strverscmp((*a)->d_name, (*b)->d_name);
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}
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@ -49,6 +49,7 @@ struct dirent* readdir(DIR* dir);
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void rewinddir(DIR* dir);
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int scandir(const char*, struct dirent***, int (*)(const struct dirent*),
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int (*)(const struct dirent**, const struct dirent**));
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int versionsort(const struct dirent**, const struct dirent**);
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#if defined(_SORTIX_SOURCE)
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void dregister(DIR* dir);
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