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[svn-r10702] Purpose:

Browse Source 
Bug fix.

Description:
	The previous bug fix of H5Zscaleoffset filter was not secure enough.

Solution:
	Slight modification based on previous version.

Platforms tested:
	heping

Misc. update:
This commit is contained in:
Xiaowen Wu 2005-04-29 17:52:51 -05:00
parent 1b7ae2a5b7
commit 78e4e6f008
1 changed files with 3 additions and 3 deletions
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6
src/H5Zscaleoffset.c
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@ -290,17 +290,17 @@ H5Z_class_t H5Z_SCALEOFFSET[1] = {{
{ \
if(sizeof(type)==sizeof(int)) { \
if(H5Z_scaleoffset_rnd(max*HDpow(10, D_val) - min*HDpow(10, D_val)) \
>= ~(unsigned int)0 - 2) { \
> HDpow(2, sizeof(int)*8 - 1)) { \
*minbits = sizeof(int)*8; goto done; \
} \
} else if(sizeof(type)==sizeof(long)) { \
if(H5Z_scaleoffset_rnd(max*HDpow(10, D_val) - min*HDpow(10, D_val)) \
>= ~(unsigned long)0 - 2) { \
> HDpow(2, sizeof(long)*8 - 1)) { \
*minbits = sizeof(long)*8; goto done; \
} \
} else if(sizeof(type)==sizeof(long_long)) { \
if(H5Z_scaleoffset_rnd(max*HDpow(10, D_val) - min*HDpow(10, D_val)) \
>= ~(unsigned long_long)0 - 2) { \
> HDpow(2, sizeof(long_long)*8 - 1)) { \
*minbits = sizeof(long_long)*8; goto done; \
} \
} else \