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authorJörg Frings-Fürst <debian@jff-webhosting.net>2021-02-16 18:25:42 +0100
committerJörg Frings-Fürst <debian@jff-webhosting.net>2021-02-16 18:25:42 +0100
commit64ddd1a4dfcefd11f662f5cf4bb05b590d901a97 (patch)
tree4303648095deff998ae20c2393b56db527742ac9 /doc/sane-apple.man
parent5793a221e112fa49073de0137d6bfa750a61b0a1 (diff)
parentecaaf250cb33ff61f37a7b441f2337584a655350 (diff)
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'doc/sane-apple.man')
-rw-r--r--doc/sane-apple.man64
1 files changed, 44 insertions, 20 deletions
diff --git a/doc/sane-apple.man b/doc/sane-apple.man
index 3418fd0..0c057fb 100644
--- a/doc/sane-apple.man
+++ b/doc/sane-apple.man
@@ -24,8 +24,9 @@ If you own a Apple scanner other than the ones listed above that
works with this backend, please let us know by sending the scanner's
model name, SCSI id, and firmware revision to
.IR sane\-devel@alioth-lists.debian.net .
-See http://www.sane\-project.org/mailing\-lists.html for details on how to subscribe to
-sane\-devel.
+See
+.I http://www.sane\-project.org/mailing\-lists.html
+for details on how to subscribe to sane\-devel.
.SH "DEVICE NAMES"
This backend expects device names of the form:
@@ -43,14 +44,18 @@ symlink to such a device. Under Linux, such a device name could be
.I /dev/sga
or
.IR /dev/sge ,
-for example. See sane\-scsi(5) for details.
+for example. See
+.BR sane\-scsi (5)
+for details.
+
.SH CONFIGURATION
The
.I apple.conf
file is a list of options and device names that correspond to Apple
scanners. Empty lines and lines starting with a hash mark (#) are
-ignored. See sane\-scsi(5) on details of what constitutes a valid
-device name.
+ignored. See
+.BR sane\-scsi (5)
+on details of what constitutes a valid device name.
.PP
Options come in two flavors: global and positional ones. Global
options apply to all devices managed by the backend, whereas positional
@@ -83,13 +88,18 @@ This environment variable is list of directories where SANE looks
for the configuration file. Under UNIX directory names are
separated by a colon (`:'), under OS/2 by a semi-colon (`;').
If SANE_CONFIG_DIR is not set, SANE defaults to
-searching the current working directory (".") and then /etc/sane.d.
+searching the current working directory (".") and then
+.IR @CONFIGDIR@ .
If the value of $SANE_CONFIG_DIR ends with the separator
character, the default directories are searched after the directory list.
For example, setting
.B SANE_CONFIG_DIR
-to "/tmp/config:" would result in directories "tmp/config", ".", and
-"@CONFIGDIR@" being searched (in that order).
+to "/tmp/config:" would result in directories
+.IR tmp/config ,
+.IR . ,
+and
+.I "@CONFIGDIR@"
+being searched (in that order).
.TP
.B SANE_DEBUG_APPLE
Controls the debug level. A value of 255 prints
@@ -100,7 +110,7 @@ library compiled with debug support.
The apple backend is now in version 0.3 (Tue Jul 21 1998). Since
I only have the AppleScanner and not the other models (OneScanner,
ColorOneScanner) I can only develop/test for the AppleScanner effectively.
-However with this release I almost completed the gui part of all scanners.
+However with this release I almost completed the GUI part of all scanners.
Most of the functionality is there. At least OneScanner should scan
at the AppleScanner's compatible modes (LineArt, HalfTone, Gray16). My
personal belief is that with a slight touch of debugging the OneScanner
@@ -167,7 +177,7 @@ bugs.
We know we have a GUI bug when a parameter is not showing up when it
should (active) or vice versa. Finding out which parameters are active
across various Apple modes and models from the documentation
-.B ftp://ftpdev.info.apple.com/devworld/Technical_Documentation/Peripherals_Documentation/
+.I ftp://ftpdev.info.apple.com/devworld/Technical_Documentation/Peripherals_Documentation/
is an interesting exercise. I may have missed some dependencies. For example
of the threshold parameter the Apple Scanners Programming Guide says
nothing. I had to assume it is valid only in LineArt mode.
@@ -212,7 +222,8 @@ hardware, or may be bugs in your driver or in SANE itself...
.SH DEBUG
If you encounter a GUI bug please set the environmental variable
-SANE_DEBUG_APPLE to 255 and rerun the exact sequence of keystrokes
+.B SANE_DEBUG_APPLE
+to 255 and rerun the exact sequence of keystrokes
and menu selections to reproduce it. Then send me a report with the
log attached.
.PP
@@ -223,9 +234,16 @@ would be very helpful.
If you want to offer some help but you don't have a scanner, or you
don't have the model you would like to help with, or you are
a SANE developer and you just want to take a look at how the apple backend
-looks like, goto to apple.h and #define the NEUTRALIZE_BACKEND
+looks like, goto to
+.I apple.h
+and #define the
+.B NEUTRALIZE_BACKEND
macro. You can select the scanner model through the APPLE_MODEL_SELECT
-macro. Available options are APPLESCANNER, ONESCANNER, COLORONESCANNER.
+macro. Available options are
+.BR APPLESCANNER ,
+.BR ONESCANNER ,
+and
+.BR COLORONESCANNER .
.PP
If you encounter a SCSI bus error or trimmed and/or displaced images please
set the environment variable SANE_DEBUG_SANEI_SCSI to 255 before sending me
@@ -234,10 +252,12 @@ the report.
.SH TODO
.TP
.B Non Blocking Support
-Make sane\-apple a non blocking backend. Properly support
-.B sane_set_io_mode
+Make
+.B sane\-apple
+a non blocking backend. Properly support
+.BR sane_set_io_mode ()
and
-.B sane_get_select_fd
+.BR sane_get_select_fd ()
.TP
.B Scan
Make scanning possible for all models in all supported modes.
@@ -245,9 +265,13 @@ Make scanning possible for all models in all supported modes.
Add other missing functionality
.SH "SEE ALSO"
-sane(7), sane\-scsi(5)
+.BR sane (7),
+.BR sane\-scsi (5)
.SH AUTHOR
-The sane\-apple backend was written not entirely from scratch by
-Milon Firikis. It is mostly based on the mustek backend from
-David Mosberger and Andreas Czechanowski
+The
+.B sane\-apple
+backend was written not entirely from scratch by
+Milon Firikis. It is mostly based on the
+.BR sane\-mustek (5)
+backend from David Mosberger and Andreas Czechanowski