STW TC1 - Page 253

7 Teleservice Application Framework
User Manual 253/374
7.3.12.2 utils_remove_directory
Function Description
sint32 utils_remove_directory (const charn * const opcn_DirPath)
The function removes a directory, in case the directory exists.
Information Flow
Input Information
Parameter
Range
Description
opcn_DirPath
pointer to the name of the directory
Output Information
Return Value
Description
C_NO_ERR
Function executed without error. The directory was removed successfulyl (if
directory is incorrect nothing happen)
7.3.12.3 utils_file_exists
Function Description
sint32 utils_file_exists (const charn * const opcn_FileName)
The function verifies if the file opcn_FileName exists in the current folder.
Information Flow
Input Information
Parameter
Range
Description
opcn_FileName
pointer to file name we expect to find
Output Information
Return Value
Description
1
The file exists
0
The file does not exist