get_raw_filename (3) Linux Manual Page
get_raw_filename — retrieve the pathname of a binary file in a dirfile
Synopsis
#include <getdata.h>- const char *get_raw_filename(DIRFILE *dirfile, const char *field_code);
Description
Return Value
On success, get_raw_filename() returns the full pathname of the binary file associated with the specified field. On error, NULL is returned and the dirfile error is set to a non-zero error value. Possible error values are:- GD_E_ALLOC
- The library was unable to allocate memory.
- GD_E_BAD_CODE
- The field specified by field_code was not found.
- GD_E_BAD_DIRFILE
- The supplied dirfile was invalid.
- GD_E_BAD_FIELD_TYPE
- The field specified by field_code was not a RAW field.
- GD_E_BAD_REPR
- The representation suffix specified in field_code was not recognised.
- GD_E_UNKNOWN_ENCODING
- The encoding scheme of the specified field could not be determined or was not understood by GetData. The dirfile error may be retrieved by calling get_error(3). A descriptive error string for the last error encountered can be obtained from a call to get_error_string(3).