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Feature/app data buffer check (#79)

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* Added comments and buffer overflow checks

* Removed backslashs from C-code.
This commit is contained in:
Roy Schneider
2020-04-28 15:45:03 +02:00
committed by GitHub
parent 89929ee802
commit 0abcbea971
20 changed files with 1588 additions and 635 deletions
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src/bacnet/datetime.c
+30 -9
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@@ -288,9 +288,16 @@ bool datetime_is_valid(BACNET_DATE *bdate, BACNET_TIME *btime)
return datetime_date_is_valid(bdate) && datetime_time_is_valid(btime);
}
/* if the date1 is the same as date2, return is 0
if date1 is after date2, returns positive
if date1 is before date2, returns negative */
/**
* If the date1 is the same as date2, return is 0.
* If date1 is after date2, returns positive.
* if date1 is before date2, returns negative.
*
* @param date1 - Pointer to a BACNET_DATE structure
* @param date2 - Pointer to a BACNET_DATE structure
*
* @return -/0/+
*/
int datetime_compare_date(BACNET_DATE *date1, BACNET_DATE *date2)
{
int diff = 0;
@@ -308,9 +315,16 @@ int datetime_compare_date(BACNET_DATE *date1, BACNET_DATE *date2)
return diff;
}
/* if the time1 is the same as time2, return is 0
if time1 is after time2, returns positive
if time1 is before time2, returns negative */
/**
* If the time1 is the same as time2, return is 0.
* If time1 is after time2, returns positive.
* if time1 is before time2, returns negative.
*
* @param time1 - Pointer to a BACNET_TIME structure
* @param time2 - Pointer to a BACNET_TIME structure
*
* @return -/0/+
*/
int datetime_compare_time(BACNET_TIME *time1, BACNET_TIME *time2)
{
int diff = 0;
@@ -331,9 +345,16 @@ int datetime_compare_time(BACNET_TIME *time1, BACNET_TIME *time2)
return diff;
}
/* if the datetime1 is the same as datetime2, return is 0
if datetime1 is before datetime2, returns negative
if datetime1 is after datetime2, returns positive */
/**
* If the datetime1 is the same datetime2, return is 0.
* If datetime1 is after datetime2, returns positive.
* if datetime1 is before datetime2, returns negative.
*
* @param datetime1 - Pointer to a BACNET_DATE_TIME structure
* @param datetime2 - Pointer to a BACNET_DATE_TIME structure
*
* @return -/0/+
*/
int datetime_compare(BACNET_DATE_TIME *datetime1, BACNET_DATE_TIME *datetime2)
{
int diff = 0;