special
Where special is the path-name for the special device that corresponds to a SCSI scanner. The special device name must be a generic SCSI device or a symlink to such a device. The program sane-find-scanner (1) helps to find out the correct device. Under Linux, such a device name could be /dev/sga or /dev/sge , for example. See sane-scsi (5) for details.
@CONFIGDIR@/s9036.conf The backend configuration file (see also description of SANE_CONFIG_DIR below).
@LIBDIR@/libsane-s9036.a The static library implementing this backend.
@LIBDIR@/libsane-s9036.so The shared library implementing this backend (present on systems that support dynamic loading).
SANE_CONFIG_DIR This environment variable specifies the list of directories that may contain the configuration file. On *NIX systems, the directories are separated by a colon (`:'), under OS/2, they are separated by a semi-colon (`;'). If this variable is not set, the configuration file is searched in two default directories: first, the current working directory (".") and then in @CONFIGDIR@ . If the value of the environment variable ends with the directory separator character, then the default directories are searched after the explicitly specified directories. For example, setting SANE_CONFIG_DIR to "/tmp/config:" would result in directories "tmp/config" , "." , and "@CONFIGDIR@" being searched (in this order).
SANE_DEBUG_S9036 If the library was compiled with debug support enabled, this environment variable controls the debug level for this backend. Higher debug levels increase the verbosity of the output. Example: export SANE_DEBUG_S9036=4