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Last change
on this file since 577 was 10, checked in by bird, 23 years ago |
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Initial revision
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Property cvs2svn:cvs-rev
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1.1
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Property svn:eol-style
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native
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Property svn:executable
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*
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File size:
489 bytes
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| 1 | /* xstrdup.c -- Duplicate a string in memory, using xmalloc.
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| 2 | This trivial function is in the public domain.
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| 3 | Ian Lance Taylor, Cygnus Support, December 1995. */
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| 4 |
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| 5 | #include <sys/types.h>
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| 6 | #ifdef HAVE_CONFIG_H
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| 7 | #include "config.h"
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| 8 | #endif
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| 9 | #ifdef HAVE_STRING_H
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| 10 | #include <string.h>
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| 11 | #endif
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| 12 | #include "ansidecl.h"
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| 13 | #include "libiberty.h"
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| 14 |
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| 15 | char *
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| 16 | xstrdup (s)
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| 17 | const char *s;
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| 18 | {
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| 19 | register size_t len = strlen (s) + 1;
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| 20 | register char *ret = xmalloc (len);
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| 21 | memcpy (ret, s, len);
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| 22 | return ret;
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| 23 | }
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