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Diffstat (limited to 'doc/sane-magicolor.man')
| -rw-r--r-- | doc/sane-magicolor.man | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/doc/sane-magicolor.man b/doc/sane-magicolor.man index 17ef387..8b2446a 100644 --- a/doc/sane-magicolor.man +++ b/doc/sane-magicolor.man @@ -43,19 +43,28 @@ The static library implementing this backend. .TP .I @LIBDIR@/libsane\-magicolor.so The shared library implementing this backend (present on systems that support dynamic loading). + .SH "ENVIRONMENT" .TP .B SANE_CONFIG_DIR -This environment variable specifies the list of directories that may contain the configuration file. Under UNIX, 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 +This environment variable specifies the list of directories that may contain the configuration file. Under UNIX, 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 +.IR @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 .B SANE_CONFIG_DIR -to "/tmp/config:" would result in directories "/tmp/config", ".", and "@CONFIGDIR@" being searched (in this order). +to "/tmp/config:" would result in directories +.IR "/tmp/config" , +.IR "." , +and +.I "@CONFIGDIR@" +being searched (in this order). .TP .B SANE_DEBUG_MAGICOLOR 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_MAGICOLOR=127 -To obtain debug messages from the backend, set this environment variable before calling your favorite frontend (e.g. xscanimage). +To obtain debug messages from the backend, set this environment variable before calling your favorite frontend (e.g. +.BR xscanimage (1)). Example: SANE_DEBUG_MAGICOLOR=65 xscanimage .SH "KNOWN BUGS AND RESTRICTIONS" @@ -63,10 +72,13 @@ Example: SANE_DEBUG_MAGICOLOR=65 xscanimage Large color scans may sometimes timeout due to unknown reasons (the scanner simply stops returning data) .PP Cancelling large scans may lock up the scanner. + .SH "SEE ALSO" .BR sane (7), .br .I http://wiki.kainhofer.com/hardware/magicolor_scan + .SH "AUTHOR" .PP -Reinhold Kainhofer <reinhold@kainhofer.com> +Reinhold Kainhofer +.RI < reinhold@kainhofer.com > |