forked from KolibriOS/kolibrios
Added git source kolibri-libc and
Configured autobuild git-svn-id: svn://kolibrios.org@8687 a494cfbc-eb01-0410-851d-a64ba20cac60
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@@ -0,0 +1,29 @@
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/* strncpy( char *, const char *, size_t )
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This file is part of the Public Domain C Library (PDCLib).
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Permission is granted to use, modify, and / or redistribute at will.
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*/
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#include <string.h>
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char * strncpy( char * s1, const char * s2, size_t n )
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{
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char * rc = s1;
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while ( n && ( *s1++ = *s2++ ) )
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{
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/* Cannot do "n--" in the conditional as size_t is unsigned and we have
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to check it again for >0 in the next loop below, so we must not risk
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underflow.
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*/
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--n;
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}
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/* Checking against 1 as we missed the last --n in the loop above. */
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while ( n-- > 1 )
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{
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*s1++ = '\0';
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}
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return rc;
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}
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