Hello,
I have a question about doxygen to retrieve the information from C source code.
Is it possible to identify an attribute like read-only, write-only, read-write
for a global variable when it is referenced or updated in a function by doxygen?
For example,
/* 4 sides of the AOT databases parameters in the voting structure compare to
each others,
* and the following 6 varieties indicate each compare results of each compare
group. */
static UINT32 zero_oneConst;
static UINT32 one_twoConst;
static void aot2Outof3 (void* bufAdrs_0, void* bufAdrs_1,
void* bufAdrs_2, ULONG cmpSize,
VOTE_MINOR_TYPE *pVoteMinor
)
{
zero_oneConst = memcmp(bufAdrs_0, bufAdrs_1, cmpSize);
one_twoConst = memcmp(bufAdrs_1, bufAdrs_2, cmpSize);
if((zero_oneConst == 0U) && (one_twoConst == 0U) )
{
*pVoteMinor = NO_MINOR;
}
....
}
static void aot3Outof4 (void* bufAdrs_0, void* bufAdrs_1,
)
{
two_threeConst = memcmp(bufAdrs_2, bufAdrs_3, cmpSize);
if((zero_oneConst == 0U) && (one_twoConst == 0U) &&
(two_threeConst == 0U) )
{
*pVoteMinor = NO_MINOR;
}
...
}
How can we identify global variable zero_oneConst and one_twoConst are
read_write in function aot2Outof3() but they are read-only in function
aot3Outof4()?
Thanks,
Jian Weng
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