Error

gflGetErrorString

The gflGetErrorString function returns a null-terminated string that contains the error string.

const char* gflGetErrorString(
  GFL_ERROR error
);

Parameters

error

GFL_NO_ERROR	0	No error
GFL_ERROR_FILE_OPEN	1	File open error
GFL_ERROR_FILE_READ	2	File read error
GFL_ERROR_FILE_CREATE	3	File create error
GFL_ERROR_FILE_WRITE	4	File write error
GFL_ERROR_NO_MEMORY	5	No more memory
GFL_ERROR_UNKNOWN_FORMAT	6	Unknown format
GFL_ERROR_BAD_BITMAP	7	The format doesn't permit to save this type of picture
GFL_ERROR_BAD_FORMAT_INDEX	10	Bad picture format
GFL_ERROR_BAD_PARAMETERS	50	Bad parameters
GFL_UNKNOWN_ERROR	255	Other error

Return value

The function returns a null-terminated string that contains the error string.