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[svn-r7418] Purpose:

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bug fix

Description:
h5diff would incur a segmentation fault in Alpha clusters when
the percentage option is used.  This was due to memory aliagment
issue when the options variable is declared as a local variable
in main().

Moved the declaration to a global declaration.

Platforms tested:
"h5committested"
And tested at cluster QT of SNL.

Misc. update:
This commit is contained in:
Albert Cheng 2003-08-27 10:27:56 -05:00
parent b259ca6f86
commit 6d647e5406
1 changed files with 5 additions and 1 deletions
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6
tools/h5diff/h5diff.c
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@ -51,6 +51,11 @@ typedef struct options_t
int count; /* count value */
} options_t;
/* Due to alignment issue in Alpha clusters, options must be declared here
* not as a local variable in main().
*/
options_t options = {0,0,0,0,0,0,0};
/*-------------------------------------------------------------------------
* prototypes
*-------------------------------------------------------------------------
@ -181,7 +186,6 @@ int main(int argc, const char *argv[])
int nobjects1, nobjects2;
info_t *info1=NULL;
info_t *info2=NULL;
options_t options = {0,0,0,0,0,0,0};
const char *file1_name = NULL;
const char *file2_name = NULL;
const char *obj1_name = NULL;