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2008-07-17 Ken Werner <ken.werner@de.ibm.com>

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* libc/machine/spu/strcpy.h: Pad null bytes if necessary.
This commit is contained in:
Jeff Johnston 2008-07-17 19:00:44 +00:00
parent 874149c80c
commit eb19b8f95a
2 changed files with 8 additions and 0 deletions
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newlib/ChangeLog
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@ -1,3 +1,7 @@
2008-07-17 Ken Werner <ken.werner@de.ibm.com>
* libc/machine/spu/strcpy.h: Pad null bytes if necessary.
2008-07-08 Kenji Tanaka <tanaka.ken2@jp.panasonic.com>
* libc/machine/mn10300/memset.S: Fix bug where return value is

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newlib/libc/machine/spu/strcpy.h
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@ -176,5 +176,9 @@ static inline void * _strncpy(char * __restrict__ dest, const char *
*/
dest[maxlen - spu_extract(curlen, 0)] = '\0';
}
/* Pad null bytes if the length of the "src" is less than "n" (strncpy). */
if (checklen && !lastzero && (maxlen != spu_extract(curlen,0)))
memset(dest + spu_extract(curlen, 0), 0, maxlen - spu_extract(curlen, 0));
return (dest);
}