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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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ports/xplained/ai.c
+3 -3
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@@ -106,14 +106,14 @@ unsigned Analog_Input_Count(void)
bool Analog_Input_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;
unsigned index = 0;
index = Analog_Input_Instance_To_Index(object_instance);
if (index < MAX_ANALOG_INPUTS) {
sprintf(text_string, "AI-%lu", object_instance);
status = characterstring_init_ansi(object_name, text_string);
snprintf(text, sizeof(text), "AI-%lu", (unsigned long)object_instance);
status = characterstring_init_ansi(object_name, text);
}
return status;
ports/xplained/device.c
+4 -3
View File
@@ -241,11 +241,12 @@ uint32_t Device_Index_To_Instance(unsigned index)
static char *Device_Name_Default(void)
{
static char text_string[32]; /* okay for single thread */
static char text[32]; /* okay for single thread */
sprintf(text_string, "DEVICE-%lu", Object_Instance_Number);
snprintf(text, sizeof(text), "DEVICE-%lu",
(unsigned long)Object_Instance_Number);
return text_string;
return text;
}
bool Device_Object_Name(