STW TC1 - Page 256

7 Teleservice Application Framework
User Manual 256/374
7.3.12.8 utils_fifo_exists
Function Description
sint32 s32_FifoExists(charn const * const opcn_FifoName)
The function verifies if the FIFO opcn_FifoName exists in the current folder.
Information Flow
Input Information
Parameter
Range
Description
opcn_FifoName
pointer to FIFO name
Output Information
Return Value
Description
1
The FIFO exists
0
The FIFO does not exist
7.3.12.9 utils_strlcpy
Function Description
sint32 s32_strlcpy (charn * opcn_Destiny, const charn *opcn_Source, sint32 os32_Size)
The function copies opcn_Source to opcn_Destiny. The maximum length of the opcn_Source is os32_Size.
Information Flow
Input Information
Parameter
Range
Description
opcn_Source
ou32_Size
contains the pointer to source
os32_Size
uint32
contains the size of the source in byte
Output Information
Parameter
Range
Description
opcn_Destiny
...
contains the pointer to the expected destiny
Return Value
Description
sint32
number of copied bytes