table of contents
other versions
- wheezy 0.7.3-6
- jessie 0.7.3-6+b2
- testing 0.9.4-1
- unstable 0.9.4-1
- experimental 0.10.0-1
gd_raw_filename(3) | GETDATA | gd_raw_filename(3) |
NAME¶
gd_raw_filename — retrieve the pathname of a binary file in a dirfileSYNOPSIS¶
#include <getdata.h>const char
*gd_raw_filename(DIRFILE *dirfile, const char
*field_code);
DESCRIPTION¶
The gd_raw_filename() function retrieves the pathname of the file backing the RAW field specified by field_code in the dirfile specified by dirfile. If field_code contains a valid representation suffix, it will be ignored.RETURN VALUE¶
On success, gd_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.
SEE ALSO¶
gd_entry(3), gd_error(3), gd_error_string(3), dirfile(5), dirfile-encoding(5), dirfile-format(5)16 July 2010 | Version 0.7.0 |