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[svn-r5182] Purpose:

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Feature
Description:
     Added test to verify H5_MALLOC_WORKS (malloc zero byte) macro
Platforms tested:
    Eirene
This commit is contained in:
Albert Cheng 2002-04-13 20:15:45 -05:00
parent 55486f1418
commit adae346075
1 changed files with 42 additions and 1 deletions
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43
test/tconfig.c
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@ -27,13 +27,14 @@
/* verify C type sizes */
#define vrfy_ctype(ctype, ctype_macro) \
if (sizeof(ctype) != ctype_macro){ \
print_func("Error verfying %s expected: %d, got: %d\n", \
print_func("Error verifying %s expected: %d, got: %d\n", \
#ctype_macro, ctype_macro, sizeof(ctype)); \
num_errs++; \
}
/* local routine prototypes */
void test_config_ctypes(void);
void test_config_malloc(void);
/*-------------------------------------------------------------------------
@ -56,6 +57,7 @@ test_configure(void)
/* Output message about test being performed */
MESSAGE(5, ("Testing configure definitions\n"));
test_config_ctypes();
test_config_malloc();
}
@ -180,3 +182,42 @@ test_config_ctypes(void)
#endif
}
/*-------------------------------------------------------------------------
* Function: test_config_malloc
*
* Purpose: test C language malloc function
*
* Return: none (error is fed back via global variable num_errs)
*
* Programmer: Albert Cheng
* April 13, 2002
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
void
test_config_malloc(void)
{
char *pt;
size_t n;
/* verify H5_MALLOC_WORKS (malloc zero byte) macros */
pt = malloc(0);
#ifdef H5_MALLOC_WORKS
if (pt==NULL){
print_func("Error verifying H5_MALLOC_WORKS: "
"expected non-NULL, got NULL\n");
num_errs++;
}
#else
if (pt!=NULL){
print_func("Error verifying H5_MALLOC_WORKS: "
"expected NULL, got non-NULL\n");
num_errs++;
}
#endif
}