STW TC1 - Page 254

7 Teleservice Application Framework
User Manual 254/374
7.3.12.4 utils_reg_file_exists
Function Description
sint32 utils_reg_file_exists (const charn * const opcn_FileName)
The function verifies if the regular file opcn_FileName exists in the current folder.
Information Flow
Input Information
Parameter
Range
Description
opcn_FileName
pointer to regular file name we expect to find
Output Information
Return Value
Description
1
The regular file exists
0
The regular file does not exist
7.3.12.5 utils_directory_exists
Function Description
sint32 utils_directory_exists (const charn * const opcn_DirName)
The function verifies if the directory opcn_DirName exists.
Information Flow
Input Information
Parameter
Range
Description
opcn_DirName
pointer to the directory path
Output Information
Return Value
Description
1
The directory exists
0
The directory does not exist