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| author | Igor Pashev <pashev.igor@gmail.com> | 2012-06-24 22:28:35 +0000 |
|---|---|---|
| committer | Igor Pashev <pashev.igor@gmail.com> | 2012-06-24 22:28:35 +0000 |
| commit | 3950ffe2a485479f6561c27364d3d7df5a21d124 (patch) | |
| tree | 468c6e14449d1b1e279222ec32f676b0311917d2 /src/lib/libast/vmalloc/vmstrdup.c | |
| download | ksh-upstream.tar.gz | |
Imported Upstream version 93u+upstream
Diffstat (limited to 'src/lib/libast/vmalloc/vmstrdup.c')
| -rw-r--r-- | src/lib/libast/vmalloc/vmstrdup.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/lib/libast/vmalloc/vmstrdup.c b/src/lib/libast/vmalloc/vmstrdup.c new file mode 100644 index 0000000..2172f6e --- /dev/null +++ b/src/lib/libast/vmalloc/vmstrdup.c @@ -0,0 +1,48 @@ +/*********************************************************************** +* * +* This software is part of the ast package * +* Copyright (c) 1985-2011 AT&T Intellectual Property * +* and is licensed under the * +* Eclipse Public License, Version 1.0 * +* by AT&T Intellectual Property * +* * +* A copy of the License is available at * +* http://www.eclipse.org/org/documents/epl-v10.html * +* (with md5 checksum b35adb5213ca9657e911e9befb180842) * +* * +* Information and Software Systems Research * +* AT&T Research * +* Florham Park NJ * +* * +* Glenn Fowler <gsf@research.att.com> * +* David Korn <dgk@research.att.com> * +* Phong Vo <kpv@research.att.com> * +* * +***********************************************************************/ +#if defined(_UWIN) && defined(_BLD_ast) + +void _STUB_vmstrdup(){} + +#else + +#include "vmhdr.h" + +/* + * return a copy of s using vmalloc + */ + +#if __STD_C +char* vmstrdup(Vmalloc_t* v, register const char* s) +#else +char* vmstrdup(v, s) +Vmalloc_t* v; +register char* s; +#endif +{ + register char* t; + register size_t n; + + return (s && (t = vmalloc(v, n = strlen(s) + 1))) ? (char*)memcpy(t, s, n) : (char*)0; +} + +#endif |