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Refactored all the sprintf to use snprintf instead. (#628)

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This commit is contained in:
Steve Karg
2024-04-27 12:41:45 -05:00
committed by GitHub
parent 70c54817fd
commit bb276e2431
46 changed files with 308 additions and 272 deletions
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src/bacnet/basic/object/piv.c
+3 -3
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@@ -166,13 +166,13 @@ uint32_t PositiveInteger_Value_Present_Value(uint32_t object_instance)
bool PositiveInteger_Value_Object_Name(
uint32_t object_instance, BACNET_CHARACTER_STRING *object_name)
{
static char text_string[32] = ""; /* okay for single thread */
static char text[32] = ""; /* okay for single thread */
bool status = false;
if (object_instance < MAX_POSITIVEINTEGER_VALUES) {
sprintf(text_string, "POSITIVEINTEGER VALUE %lu",
snprintf(text, sizeof(text), "POSITIVEINTEGER VALUE %lu",
(unsigned long)object_instance);
status = characterstring_init_ansi(object_name, text_string);
status = characterstring_init_ansi(object_name, text);
}
return status;