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Diffstat (limited to 'Build/source/libs/poppler/poppler-0.32.0/poppler/strtok_r.cpp')
-rw-r--r-- | Build/source/libs/poppler/poppler-0.32.0/poppler/strtok_r.cpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/Build/source/libs/poppler/poppler-0.32.0/poppler/strtok_r.cpp b/Build/source/libs/poppler/poppler-0.32.0/poppler/strtok_r.cpp new file mode 100644 index 00000000000..6483e0f7be9 --- /dev/null +++ b/Build/source/libs/poppler/poppler-0.32.0/poppler/strtok_r.cpp @@ -0,0 +1,92 @@ +/* Reentrant string tokenizer. Generic version. + Copyright (C) 1991,1996-1999,2001,2004 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +/* Copyright (C) 1991,93,96,97,99,2000,2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Based on strlen implementation by Torbjorn Granlund (tege@sics.se), + with help from Dan Sahlin (dan@sics.se) and + commentary by Jim Blandy (jimb@ai.mit.edu); + adaptation to memchr suggested by Dick Karpinski (dick@cca.ucsf.edu), + and implemented by Roland McGrath (roland@ai.mit.edu). + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +//======================================================================== +// +// Modified under the Poppler project - http://poppler.freedesktop.org +// +// All changes made under the Poppler project to this file are licensed +// under GPL version 2 or later +// +// Copyright (C) 2012 Alexey Pavlov <alexpux@gmail.com> +// Copyright (C) 2012 Albert Astals Cid <aacid@kde.org> +// +// To see a description of the changes please see the Changelog file that +// came with your tarball or type make ChangeLog if you are building from git +// +//======================================================================== + +#if defined(__MINGW32__) && !defined(__WINPTHREADS_VERSION) +#include <string.h> + +#define __rawmemchr strchr + +char * strtok_r (char *s, const char *delim, char **save_ptr) +{ + char *token; + + if (s == NULL) + s = *save_ptr; + + /* Scan leading delimiters. */ + s += strspn (s, delim); + if (*s == '\0') + { + *save_ptr = s; + return NULL; + } + + /* Find the end of the token. */ + token = s; + s = strpbrk (token, delim); + if (s == NULL) + /* This token finishes the string. */ + *save_ptr = __rawmemchr (token, '\0'); + else + { + /* Terminate the token and make *SAVE_PTR point past it. */ + *s = '\0'; + *save_ptr = s + 1; + } + return token; +} +#endif |