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authorJörg Frings-Fürst <debian@jff-webhosting.net>2019-07-31 17:00:58 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2019-07-31 17:00:58 +0200
commitd087d778ffb62e2713cb848540bcc819470365bd (patch)
treed69692a274dd1c7d0672e6bb7155a0fc106f9d49 /backend/bh.c
parentc8bd2513ecba169cff44c09c8058c36987357b18 (diff)
parent3759ce55ba79b8d3b9d8ed247a252273ee7dade3 (diff)
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'backend/bh.c')
-rw-r--r--backend/bh.c333
1 files changed, 166 insertions, 167 deletions
diff --git a/backend/bh.c b/backend/bh.c
index 9424bd6..60741cc 100644
--- a/backend/bh.c
+++ b/backend/bh.c
@@ -76,7 +76,7 @@ static SANE_Int fake_inquiry = 0;
static int allblank(const char *s)
{
- while (s && *s)
+ while (s && *s)
if (!isspace(*s++))
return 0;
@@ -111,10 +111,10 @@ trim_spaces(char *s, size_t n)
}
static SANE_String_Const
-print_devtype (SANE_Byte devtype)
+print_devtype (SANE_Byte devtype)
{
static SANE_String devtypes[] =
- {
+ {
"disk",
"tape",
"printer",
@@ -127,21 +127,21 @@ print_devtype (SANE_Byte devtype)
"communicator"
};
- return (devtype > 0 && devtype < NELEMS(devtypes)) ?
- devtypes[devtype] :
+ return (devtype > 0 && devtype < NELEMS(devtypes)) ?
+ devtypes[devtype] :
"unknown-device";
}
static SANE_String_Const
-print_barcodetype (SANE_Int i)
+print_barcodetype (SANE_Int i)
{
- return (i > 0 && i < NELEMS(barcode_search_bar_list)) ?
- barcode_search_bar_list[i] :
+ return (i > 0 && i < NELEMS(barcode_search_bar_list)) ?
+ barcode_search_bar_list[i] :
(SANE_String_Const) "unknown";
}
static SANE_String_Const
-print_orientation (SANE_Int i)
+print_orientation (SANE_Int i)
{
switch(i)
{
@@ -163,7 +163,7 @@ print_orientation (SANE_Int i)
}
static SANE_String_Const
-print_read_type (SANE_Int i)
+print_read_type (SANE_Int i)
{
static char buf[32];
SANE_Int n;
@@ -249,72 +249,72 @@ print_read_type (SANE_Int i)
return buf;
}
-static SANE_Int
+static SANE_Int
get_rotation_id(char *s)
{
SANE_Int i;
- for (i = 0; rotation_list[i]; i++)
- if (strcmp(s, rotation_list[i]) == 0)
+ for (i = 0; rotation_list[i]; i++)
+ if (strcmp(s, rotation_list[i]) == 0)
break;
/* unknown strings are treated as '0' */
return rotation_list[i] ? i : 0;
}
-static SANE_Int
+static SANE_Int
get_compression_id(char *s)
{
SANE_Int i;
- for (i = 0; compression_list[i]; i++)
- if (strcmp(s, compression_list[i]) == 0)
+ for (i = 0; compression_list[i]; i++)
+ if (strcmp(s, compression_list[i]) == 0)
break;
/* unknown strings are treated as 'none' */
return compression_list[i] ? i : 0;
}
-static SANE_Int
+static SANE_Int
get_barcode_id(char *s)
{
SANE_Int i;
- for (i = 0; barcode_search_bar_list[i]; i++)
- if (strcmp(s, barcode_search_bar_list[i]) == 0)
+ for (i = 0; barcode_search_bar_list[i]; i++)
+ if (strcmp(s, barcode_search_bar_list[i]) == 0)
break;
/* unknown strings are treated as 'none' */
return barcode_search_bar_list[i] ? i : 0;
}
-static SANE_Int
+static SANE_Int
get_scan_mode_id(char *s)
{
SANE_Int i;
- for (i = 0; scan_mode_list[i]; i++)
- if (strcmp(s, scan_mode_list[i]) == 0)
+ for (i = 0; scan_mode_list[i]; i++)
+ if (strcmp(s, scan_mode_list[i]) == 0)
break;
/* unknown strings are treated as 'lineart' */
return scan_mode_list[i] ? i : 0;
}
-static SANE_Int
+static SANE_Int
get_paper_id(char *s)
{
SANE_Int i;
- for (i = 0; paper_list[i]; i++)
- if (strcmp(s, paper_list[i]) == 0)
+ for (i = 0; paper_list[i]; i++)
+ if (strcmp(s, paper_list[i]) == 0)
break;
/* unknown strings are treated as 'custom' */
return paper_list[i] ? i : 0;
}
-static SANE_Int
+static SANE_Int
get_barcode_search_mode(char *s)
{
SANE_Int i;
@@ -335,7 +335,7 @@ get_barcode_search_mode(char *s)
{
i = 9;
}
- else
+ else
{
/* unknown strings are treated as 'horiz-vert' */
DBG(1, "get_barcode_search_mode: unrecognized string `%s'\n", s);
@@ -345,7 +345,7 @@ get_barcode_search_mode(char *s)
return i;
}
-static void
+static void
appendStdList(BH_Info *sc, SANE_Int res)
{
/* append entry to resolution list - a SANE_WORD_LIST */
@@ -353,7 +353,7 @@ appendStdList(BH_Info *sc, SANE_Int res)
sc->resStdList[0]++;
}
-static void
+static void
ScannerDump(BH_Scanner *s)
{
int i;
@@ -370,9 +370,9 @@ ScannerDump(BH_Scanner *s)
sdev->type);
DBG (1, "Type: '%s' Vendor: '%s' Product: '%s' Revision: '%s'\n",
- print_devtype(info->devtype),
- info->vendor,
- info->product,
+ print_devtype(info->devtype),
+ info->vendor,
+ info->product,
info->revision);
DBG (1, "Automatic Document Feeder:%s\n",
@@ -399,8 +399,8 @@ ScannerDump(BH_Scanner *s)
info->canBarCode ? " <BarCode Decoding>" : "",
info->canIcon ? " <Icon Generation>" : "",
info->canSection ? " <Section Support>" : "");
-
- DBG (1, "Max bytes per scan-line: %d (%d pixels)\n",
+
+ DBG (1, "Max bytes per scan-line: %d (%d pixels)\n",
info->lineMaxBytes,
info->lineMaxBytes * 8);
@@ -408,11 +408,11 @@ ScannerDump(BH_Scanner *s)
info->resBasicX,
info->resBasicY);
- DBG (1, "Maximum resolution (X/Y): %d/%d\n",
+ DBG (1, "Maximum resolution (X/Y): %d/%d\n",
info->resMaxX,
info->resMaxY);
- DBG (1, "Minimum resolution (X/Y): %d/%d\n",
+ DBG (1, "Minimum resolution (X/Y): %d/%d\n",
info->resMinX,
info->resMinY);
@@ -421,8 +421,8 @@ ScannerDump(BH_Scanner *s)
DBG (1, " %d\n", info->resStdList[i+1]);
DBG (1, "Window Width/Height (in basic res) %d/%d (%.2f/%.2f inches)\n",
- info->winWidth,
- info->winHeight,
+ info->winWidth,
+ info->winHeight,
(info->resBasicX != 0) ? ((float) info->winWidth) / info->resBasicX : 0.0,
(info->resBasicY) ? ((float) info->winHeight) / info->resBasicY : 0.0);
@@ -430,15 +430,15 @@ ScannerDump(BH_Scanner *s)
info->canDuplex ? "Duplex Scanner" : "Simplex Scanner",
info->canACE ? " (ACE capable)" : "",
info->canCheckADF ? " (ADF Paper Sensor capable)" : "");
-
+
sprintf(inquiry_data, "Vendor: %s Product: %s Rev: %s %s%s%s\n",
- info->vendor,
- info->product,
+ info->vendor,
+ info->product,
info->revision,
info->canDuplex ? "Duplex Scanner" : "Simplex Scanner",
info->canACE ? " (ACE capable)" : "",
info->canCheckADF ? " (ADF Paper Sensor capable)" : "");
-
+
DBG (5, "autoborder_default=%d\n", info->autoborder_default);
DBG (5, "batch_default=%d\n", info->batch_default);
DBG (5, "deskew_default=%d\n", info->deskew_default);
@@ -534,7 +534,7 @@ read_barcode_data (BH_Scanner *s, FILE *fp)
l += (BH_DECODE_FUDGE * 4);
/* write the decoded barcode data into the file */
- fprintf(fp, "<barcode>\n <section>%s</section>\n",
+ fprintf(fp, "<barcode>\n <section>%s</section>\n",
print_read_type((int) s->readlist[s->readptr]));
fprintf(fp, " <type>%s</type>\n <status-flag>%d</status-flag>\n",
print_barcodetype((int) _2btol(buf.barcodetype)),
@@ -558,7 +558,7 @@ read_barcode_data (BH_Scanner *s, FILE *fp)
buf.barcodedata);
} while (num_found <= BH_DECODE_TRIES);
- DBG (3, "read_barcode_data: found %d barcodes, returning %s\n",
+ DBG (3, "read_barcode_data: found %d barcodes, returning %s\n",
num_found, sane_strstatus(status));
return status;
@@ -581,7 +581,7 @@ read_icon_data (BH_Scanner *s)
memset (&buf, 0, sizeof(buf));
status = sanei_scsi_cmd (s->fd, &cmd, sizeof (cmd), &buf, &buf_size);
-
+
/* set the fields in the scanner handle for later reference */
s->iconwidth = _4btol(buf.iconwidth);
s->iconlength = _4btol(buf.iconlength);
@@ -593,7 +593,7 @@ read_icon_data (BH_Scanner *s)
_4btol(buf.iconwidth),
_4btol(buf.iconlength),
_4btol(buf.iconwidthbytes));
- DBG(3, "read_icon_data: bitordering:%02x, icondatalen:%lu\n",
+ DBG(3, "read_icon_data: bitordering:%02x, icondatalen:%lu\n",
buf.bitordering,
_4btol(buf.icondatalen));
@@ -611,7 +611,7 @@ read_barfile (BH_Scanner *s, void *buf, size_t *buf_size)
if (s->barf != NULL)
{
- /* this function needs to set InvalidBytes so it looks
+ /* this function needs to set InvalidBytes so it looks
* like a B&H scsi EOF
*/
if ((nread = fread(buf, 1, *buf_size, s->barf)) < *buf_size)
@@ -802,7 +802,7 @@ mode_select_barcode_param1 (BH_Scanner *s)
_lto2b((SANE_Int)_OPT_VAL_WORD_THOUSANDTHS(s, OPT_BARCODE_HMIN), select_cmd.mp.minbarheight);
select_cmd.mp.searchcount = _OPT_VAL_WORD(s, OPT_BARCODE_SEARCH_COUNT);
- select_cmd.mp.searchmode =
+ select_cmd.mp.searchmode =
get_barcode_search_mode(_OPT_VAL_STRING(s, OPT_BARCODE_SEARCH_MODE));
_lto2b(_OPT_VAL_WORD(s, OPT_BARCODE_SEARCH_TIMEOUT), select_cmd.mp.searchtimeout);
@@ -832,10 +832,10 @@ mode_select_barcode_param2 (BH_Scanner *s)
select_cmd.cmd[4] = sizeof(select_cmd.mp);
len = sizeof(select_cmd.mp);
- status = sanei_scsi_cmd (s->fd, &select_cmd.cmd, sizeof (select_cmd.cmd),
+ status = sanei_scsi_cmd (s->fd, &select_cmd.cmd, sizeof (select_cmd.cmd),
&select_cmd.mp, &len);
- if (status == SANE_STATUS_GOOD)
+ if (status == SANE_STATUS_GOOD)
{
DBG(8, "mode_select_barcode_param2: sensed values: relmax:%d barmin:%d barmax:%d\n",
(int) _2btol(select_cmd.mp.relmax),
@@ -906,10 +906,10 @@ mode_select_barcode_param3 (BH_Scanner *s)
select_cmd.cmd[4] = sizeof(select_cmd.mp);
len = sizeof(select_cmd.mp);
- status = sanei_scsi_cmd (s->fd, &select_cmd.cmd, sizeof (select_cmd.cmd),
+ status = sanei_scsi_cmd (s->fd, &select_cmd.cmd, sizeof (select_cmd.cmd),
&select_cmd.mp, &len);
- if (status == SANE_STATUS_GOOD)
+ if (status == SANE_STATUS_GOOD)
{
DBG(8, "mode_select_barcode_param3: sensed values: contrast:%d patchmode:%d\n",
(int) _2btol(select_cmd.mp.barcodecontrast),
@@ -992,10 +992,10 @@ set_window (BH_Scanner *s, SANE_Byte batchmode)
memset (&set_window_cmd, 0, sizeof (set_window_cmd));
set_window_cmd.cmd[0] = BH_SCSI_SET_WINDOW;
- DBG(3, "set_window: sizeof(hdr) %d, sizeof(window): %d\n",
+ DBG(3, "set_window: sizeof(hdr) %d, sizeof(window): %d\n",
(int)sizeof(set_window_cmd.hdr), (int)sizeof(set_window_cmd.window));
- _lto3b(sizeof(set_window_cmd.hdr) + sizeof(set_window_cmd.window),
+ _lto3b(sizeof(set_window_cmd.hdr) + sizeof(set_window_cmd.window),
&set_window_cmd.cmd[6]);
_lto2b(256, &set_window_cmd.hdr[6]);
@@ -1008,9 +1008,9 @@ set_window (BH_Scanner *s, SANE_Byte batchmode)
_lto4b((int) _OPT_VAL_WORD_THOUSANDTHS(s, OPT_TL_X), set_window_cmd.window.ulx);
_lto4b((int) _OPT_VAL_WORD_THOUSANDTHS(s, OPT_TL_Y), set_window_cmd.window.uly);
- width = (SANE_Int) (_OPT_VAL_WORD_THOUSANDTHS(s, OPT_BR_X) -
+ width = (SANE_Int) (_OPT_VAL_WORD_THOUSANDTHS(s, OPT_BR_X) -
_OPT_VAL_WORD_THOUSANDTHS(s, OPT_TL_X));
- length = (SANE_Int) (_OPT_VAL_WORD_THOUSANDTHS(s, OPT_BR_Y) -
+ length = (SANE_Int) (_OPT_VAL_WORD_THOUSANDTHS(s, OPT_BR_Y) -
_OPT_VAL_WORD_THOUSANDTHS(s, OPT_TL_Y));
_lto4b(width, set_window_cmd.window.windowwidth);
@@ -1023,16 +1023,16 @@ set_window (BH_Scanner *s, SANE_Byte batchmode)
/*!!! contrast (not used) */
/*!!! set_window_cmd.window.contrast = _OPT_VAL_WORD(s, OPT_CONTRAST); */
/* imagecomposition 0x00 lineart, 0x01 dithered/halftone, 0x02 grayscale*/
- set_window_cmd.window.imagecomposition =
+ set_window_cmd.window.imagecomposition =
get_scan_mode_id(_OPT_VAL_STRING(s, OPT_SCAN_MODE));
-
+
set_window_cmd.window.bitsperpixel = 0x01;
/*!!! halftone code (not used) */
/*!!! halftone id (not used) */
set_window_cmd.window.paddingtype = 0x03; /* truncate byte */
if (_OPT_VAL_WORD(s, OPT_NEGATIVE) == SANE_TRUE) {
- /* reverse image format (valid when bitsperpixel=1)
+ /* reverse image format (valid when bitsperpixel=1)
* 0x00 normal, 0x01 reversed. This is bit 7 of paddingtype.
*/
set_window_cmd.window.paddingtype |= 0x80;
@@ -1134,7 +1134,7 @@ get_window (BH_Scanner *s, SANE_Int *w, SANE_Int *h, SANE_Bool backpage)
autoborder = _OPT_VAL_WORD(s, OPT_AUTOBORDER) == 1;
- while (1)
+ while (1)
{
i++;
memset (&cmd, 0, sizeof (cmd));
@@ -1148,7 +1148,7 @@ get_window (BH_Scanner *s, SANE_Int *w, SANE_Int *h, SANE_Bool backpage)
get_window_data.window.windowid = (backpage == SANE_TRUE) ? 1 : 0;
len = sizeof(get_window_data);
- status = sanei_scsi_cmd (s->fd, &cmd, sizeof (cmd),
+ status = sanei_scsi_cmd (s->fd, &cmd, sizeof (cmd),
&get_window_data, &len);
if (status == SANE_STATUS_GOOD)
{
@@ -1198,9 +1198,9 @@ get_parameters (SANE_Handle handle, SANE_Parameters *params)
SANE_Frame format;
DBG(3, "get_parameters called\n");
-
+
memset (&s->params, 0, sizeof (s->params));
-
+
res = _OPT_VAL_WORD(s, OPT_RESOLUTION);
/* make best-effort guess at what parameters will look like once
@@ -1242,7 +1242,7 @@ get_parameters (SANE_Handle handle, SANE_Parameters *params)
/* update parameters based on the current item */
status = SANE_STATUS_GOOD;
- if (itemtype == BH_SCSI_READ_TYPE_FRONT)
+ if (itemtype == BH_SCSI_READ_TYPE_FRONT)
{
DBG (3, "get_parameters: sending GET WINDOW (front)\n");
status = get_window (s, &w, &l, SANE_FALSE);
@@ -1293,7 +1293,7 @@ get_parameters (SANE_Handle handle, SANE_Parameters *params)
length = s->sections[sectnum - 1].length * res / 1000.0;
}
else if ( (itemtype >= BH_SCSI_READ_TYPE_BACK_BARCODE &&
- itemtype <= (BH_SCSI_READ_TYPE_BACK_BARCODE + NUM_SECTIONS)) ||
+ itemtype <= (BH_SCSI_READ_TYPE_BACK_BARCODE + NUM_SECTIONS)) ||
(itemtype >= BH_SCSI_READ_TYPE_FRONT_BARCODE &&
itemtype <= (BH_SCSI_READ_TYPE_FRONT_BARCODE + NUM_SECTIONS)) )
{
@@ -1331,7 +1331,7 @@ get_parameters (SANE_Handle handle, SANE_Parameters *params)
res, width, length);
return SANE_STATUS_INVAL;
}
-
+
/* we disable our compression/barcode formats in preview as well
* as with the disable_optional_frames configuration option. NOTE:
* we may still be delivering 'wierd' data and lying about it being _GRAY!
@@ -1357,11 +1357,11 @@ get_parameters (SANE_Handle handle, SANE_Parameters *params)
*params = s->params;
DBG (1, "get_parameters: format=%d, pixels/line=%d, bytes/line=%d, "
- "lines=%d, dpi=%d\n",
- (int) s->params.format,
- s->params.pixels_per_line,
+ "lines=%d, dpi=%d\n",
+ (int) s->params.format,
+ s->params.pixels_per_line,
s->params.bytes_per_line,
- s->params.lines,
+ s->params.lines,
res);
return SANE_STATUS_GOOD;
@@ -1404,7 +1404,7 @@ section_parse(const char *val, BH_Section *sect, SANE_Int res, SANE_Int comp)
if (y) f = strtok(NULL, seps);
if (!x || !y || !w || !l) break;
- mm = strtod(x, &ep);
+ mm = strtod(x, &ep);
if (*ep != '\0' || errno == ERANGE || mm < 0.0) break;
sect->left = mm * 1000.0 / MM_PER_INCH;
@@ -1482,10 +1482,10 @@ section_parse(const char *val, BH_Section *sect, SANE_Int res, SANE_Int comp)
DBG(3, "section_parse: converted '%s' (mm) to "
"%ldx%ld+%ld+%ld (thousandths) "
- "flags=%02x compression=[%d,%d] frame=%s\n",
- val,
+ "flags=%02x compression=[%d,%d] frame=%s\n",
+ val,
sect->width, sect->length, sect->left, sect->top,
- sect->flags,
+ sect->flags,
sect->compressiontype, sect->compressionarg,
sane_strframe(sect->format));
@@ -1515,20 +1515,20 @@ setup_sections (BH_Scanner *s, const char *val)
strcpy(buf, val);
section = strtok(buf, ",");
- while (section != NULL && sectnum < NUM_SECTIONS)
+ while (section != NULL && sectnum < NUM_SECTIONS)
{
- if (!allblank(section))
+ if (!allblank(section))
{
SANE_Int res = _OPT_VAL_WORD(s, OPT_RESOLUTION);
- SANE_Int format =
+ SANE_Int format =
get_compression_id(_OPT_VAL_STRING(s, OPT_COMPRESSION));
- status = section_parse(section, &s->sections[sectnum],
+ status = section_parse(section, &s->sections[sectnum],
res, format);
if (status != SANE_STATUS_GOOD)
{
- DBG(1,
- "setup_sections: error parsing section `%s'\n",
+ DBG(1,
+ "setup_sections: error parsing section `%s'\n",
section);
break;
}
@@ -1562,12 +1562,12 @@ start_setup (BH_Scanner *s)
status = setup_sections(s, _OPT_VAL_STRING(s, OPT_SECTION));
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: setup_sections failed: %s\n",
+ DBG(1, "start_setup: setup_sections failed: %s\n",
sane_strstatus(status));
return status;
}
- /* see whether we'll be decoding barcodes and
+ /* see whether we'll be decoding barcodes and
* set the barcodes flag appropriately
*/
if (s->search_bars[0] == 0)
@@ -1655,10 +1655,10 @@ start_setup (BH_Scanner *s)
SANE_Word flags = s->sections[i].flags;
if (flags & BH_SECTION_FRONT_BAR)
- s->readlist[s->readcnt++] =
+ s->readlist[s->readcnt++] =
BH_SCSI_READ_TYPE_FRONT_BARCODE + i + 1;
if (flags & BH_SECTION_BACK_BAR)
- s->readlist[s->readcnt++] =
+ s->readlist[s->readcnt++] =
BH_SCSI_READ_TYPE_BACK_BARCODE + i + 1;
}
}
@@ -1687,10 +1687,10 @@ start_setup (BH_Scanner *s)
SANE_Word flags = s->sections[i].flags;
if (flags & BH_SECTION_FRONT_PATCH)
- s->readlist[s->readcnt++] =
+ s->readlist[s->readcnt++] =
BH_SCSI_READ_TYPE_FRONT_PATCHCODE + i + 1;
if (flags & BH_SECTION_BACK_PATCH)
- s->readlist[s->readcnt++] =
+ s->readlist[s->readcnt++] =
BH_SCSI_READ_TYPE_BACK_PATCHCODE + i + 1;
}
}
@@ -1707,7 +1707,7 @@ start_setup (BH_Scanner *s)
if (_OPT_VAL_WORD(s, OPT_BATCH) == SANE_TRUE)
{
- /* if batchmode is enabled, then call set_window to
+ /* if batchmode is enabled, then call set_window to
* abort the batch (even though there might not (and probably
* isn't) a batch in progress). This avoids a batch start error
* in the case where a previous batch was not aborted.
@@ -1716,7 +1716,7 @@ start_setup (BH_Scanner *s)
set_window(s, BH_BATCH_ABORT);
batchmode = BH_BATCH_ENABLE;
- }
+ }
else
{
batchmode = BH_BATCH_DISABLE;
@@ -1750,7 +1750,7 @@ start_setup (BH_Scanner *s)
status = set_window(s, batchmode);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: SET WINDOW failed: %s\n",
+ DBG(1, "start_setup: SET WINDOW failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1759,7 +1759,7 @@ start_setup (BH_Scanner *s)
status = mode_select_timeout(s);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: mode_select_timeout failed: %s\n",
+ DBG(1, "start_setup: mode_select_timeout failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1770,7 +1770,7 @@ start_setup (BH_Scanner *s)
status = mode_select_icon(s);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: mode_select_icon failed: %s\n",
+ DBG(1, "start_setup: mode_select_icon failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1782,7 +1782,7 @@ start_setup (BH_Scanner *s)
status = mode_select_barcode_priority(s);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: mode_select_barcode_priority failed: %s\n",
+ DBG(1, "start_setup: mode_select_barcode_priority failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1791,7 +1791,7 @@ start_setup (BH_Scanner *s)
status = mode_select_barcode_param1(s);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: mode_select_barcode_param1 failed: %s\n",
+ DBG(1, "start_setup: mode_select_barcode_param1 failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1800,7 +1800,7 @@ start_setup (BH_Scanner *s)
status = mode_select_barcode_param2(s);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: mode_select_barcode_param2 failed: %s\n",
+ DBG(1, "start_setup: mode_select_barcode_param2 failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1809,7 +1809,7 @@ start_setup (BH_Scanner *s)
status = mode_select_barcode_param3(s);
if (status != SANE_STATUS_GOOD)
{
- DBG(1, "start_setup: mode_select_barcode_param3 failed: %s\n",
+ DBG(1, "start_setup: mode_select_barcode_param3 failed: %s\n",
sane_strstatus(status));
return status;
}
@@ -1829,13 +1829,13 @@ start_scan (BH_Scanner *s)
/* SANE front ends will call this function between 'FRAMES'.
* A single scan on the B&H may result in up to 56 different
* things to read (20 are SANE image frames, 36 are non-SANE
- * data - decoded bar/patch codes).
+ * data - decoded bar/patch codes).
*/
if (s->readcnt > 1 && s->scanning == SANE_TRUE)
{
DBG(3, "start_scan: any more items in the readlist?\n");
- /* we've been reading data from this scan, so we just
+ /* we've been reading data from this scan, so we just
* move on to the next item in the readlist without
* starting a new scan.
*/
@@ -1850,7 +1850,7 @@ start_scan (BH_Scanner *s)
itemtype = s->readlist[s->readptr];
DBG(3, "start_scan: advance readlist(%d, %d)\n",
- s->readptr,
+ s->readptr,
(int) itemtype);
/* 'dance' by the non-SANE data streams
@@ -1869,12 +1869,12 @@ start_scan (BH_Scanner *s)
{
fprintf(fp, "<xml-stream>\n");
- for (;
- s->readptr < s->readcnt &&
- status == SANE_STATUS_GOOD;
+ for (;
+ s->readptr < s->readcnt &&
+ status == SANE_STATUS_GOOD;
s->readptr++)
{
- if (s->readlist[s->readptr] ==
+ if (s->readlist[s->readptr] ==
BH_SCSI_READ_TYPE_SENDBARFILE) {
break;
}
@@ -1888,14 +1888,14 @@ start_scan (BH_Scanner *s)
fclose(fp);
if ((s->barf = fopen(s->barfname, "r")) == NULL)
{
- DBG(1, "sane_start: error opening barfile `%s'\n",
+ DBG(1, "sane_start: error opening barfile `%s'\n",
s->barfname);
status = SANE_STATUS_IO_ERROR;
}
}
else
{
- DBG(1, "sane_start: error opening barfile `%s'\n",
+ DBG(1, "sane_start: error opening barfile `%s'\n",
s->barfname);
status = SANE_STATUS_IO_ERROR;
}
@@ -1905,7 +1905,7 @@ start_scan (BH_Scanner *s)
{
/* read the icon header setting the iconwidth and iconlength
* to the actual values so get_parameters will have them.
- * Subsequent calls to sane_read will get pure image data
+ * Subsequent calls to sane_read will get pure image data
* since the icon header has been consumed.
*/
@@ -1922,7 +1922,7 @@ start_scan (BH_Scanner *s)
return status;
}
- /* if we reach here, we're finished with the readlist and
+ /* if we reach here, we're finished with the readlist and
* will drop through to start a new scan
*/
}
@@ -1990,7 +1990,7 @@ sense_handler (int scsi_fd, u_char *result, void *arg)
EOM = (result[2] & 0x40) != 0; /* End Of Media */
ILI = (result[2] & 0x20) != 0; /* Invalid Length Indicator */
InvalidBytes = ValidData ? _4btol(&result[3]) : 0;
-
+
DBG(3, "sense_handler: result=%x, sense=%x, asc=%x, ascq=%x\n",
result[0], sense, asc, ascq);
DBG(3, "sense_handler: ErrorCode %02x ValidData: %d "
@@ -2010,8 +2010,8 @@ sense_handler (int scsi_fd, u_char *result, void *arg)
return SANE_STATUS_IO_ERROR; /* error code is invalid */
}
- /* handle each sense key;
- * RSC supports 0x00, 0x02, 0x03, 0x04, 0x05, 0x06, 0x0B
+ /* handle each sense key;
+ * RSC supports 0x00, 0x02, 0x03, 0x04, 0x05, 0x06, 0x0B
*/
switch (sense)
{
@@ -2303,7 +2303,7 @@ sense_handler (int scsi_fd, u_char *result, void *arg)
break;
}
- DBG(3, "sense_handler: '%s' '%s' return:%d\n",
+ DBG(3, "sense_handler: '%s' '%s' return:%d\n",
sense_str, as_str, status);
return status;
@@ -2712,7 +2712,7 @@ init_options (BH_Scanner * s)
s->opt[OPT_BARCODE_SEARCH_BAR].constraint.string_list = barcode_search_bar_list;
s->opt[OPT_BARCODE_SEARCH_BAR].size = max_string_size (barcode_search_bar_list);
s->val[OPT_BARCODE_SEARCH_BAR].s = strdup (barcode_search_bar_list[0]);
-
+
/* Barcode search count (1-7, default 1). */
s->opt[OPT_BARCODE_SEARCH_COUNT].name = SANE_NAME_BARCODE_SEARCH_COUNT;
s->opt[OPT_BARCODE_SEARCH_COUNT].title = SANE_TITLE_BARCODE_SEARCH_COUNT;
@@ -2762,7 +2762,7 @@ init_options (BH_Scanner * s)
s->opt[OPT_SECTION].constraint_type = SANE_CONSTRAINT_NONE;
s->opt[OPT_SECTION].size = 255;
s->val[OPT_SECTION].s = strdup ("");
-
+
/* Barcode_Relmax */
s->opt[OPT_BARCODE_RELMAX].name = SANE_NAME_BARCODE_RELMAX;
s->opt[OPT_BARCODE_RELMAX].title = SANE_TITLE_BARCODE_RELMAX;
@@ -2907,7 +2907,7 @@ attach (const char *devnam, BH_Device ** devp)
BH_INQUIRY_STANDARD_PAGE_CODE);
if (status != SANE_STATUS_GOOD)
{
- DBG (1, "attach: inquiry (standard data) failed: %s\n",
+ DBG (1, "attach: inquiry (standard data) failed: %s\n",
sane_strstatus (status));
sanei_scsi_close (fd);
return status;
@@ -2922,7 +2922,7 @@ attach (const char *devnam, BH_Device ** devp)
|| strncmp ((char *)ibuf.vendor, "B&H SCSI", 8) != 0
|| strncmp ((char *)ibuf.product, "COPISCAN ", 9) != 0)
{
- DBG (1,
+ DBG (1,
"attach: device is not a recognized Bell and Howell scanner\n");
sanei_scsi_close (fd);
return SANE_STATUS_INVAL;
@@ -2931,11 +2931,11 @@ attach (const char *devnam, BH_Device ** devp)
DBG (3, "attach: sending INQUIRY (vpd data)\n");
memset (&vbuf, 0, sizeof (vbuf));
buf_size = sizeof(vbuf);
- status = inquiry (fd, &vbuf, &buf_size, 1,
+ status = inquiry (fd, &vbuf, &buf_size, 1,
BH_INQUIRY_VPD_PAGE_CODE);
if (status != SANE_STATUS_GOOD)
{
- DBG (1, "attach: inquiry (vpd data) failed: %s\n",
+ DBG (1, "attach: inquiry (vpd data) failed: %s\n",
sane_strstatus (status));
sanei_scsi_close (fd);
return status;
@@ -2944,7 +2944,7 @@ attach (const char *devnam, BH_Device ** devp)
DBG (3, "attach: sending INQUIRY (jis data)\n");
memset (&jbuf, 0, sizeof (jbuf));
buf_size = sizeof(jbuf);
- status = inquiry (fd, &jbuf, &buf_size, 1,
+ status = inquiry (fd, &jbuf, &buf_size, 1,
BH_INQUIRY_JIS_PAGE_CODE);
if (status != SANE_STATUS_GOOD)
{
@@ -3044,7 +3044,7 @@ attach (const char *devnam, BH_Device ** devp)
if (jbuf.standardres[1] & 0x04) appendStdList(&dev->info, 600);
if (jbuf.standardres[1] & 0x02) appendStdList(&dev->info, 800);
if (jbuf.standardres[1] & 0x01) appendStdList(&dev->info, 1200);
- if (dev->info.resStdList[0] == 0)
+ if (dev->info.resStdList[0] == 0)
{
/* make a default standard resolutions for 200 and 300dpi */
DBG(1, "attach: no standard resolutions reported\n");
@@ -3053,29 +3053,29 @@ attach (const char *devnam, BH_Device ** devp)
dev->info.resStdList[2] = 300;
dev->info.resBasicX = dev->info.resBasicY = 300;
}
-
+
dev->info.winWidth = _4btol(jbuf.windowwidth);
dev->info.winHeight = _4btol(jbuf.windowlength);
- if (dev->info.winWidth <= 0)
+ if (dev->info.winWidth <= 0)
{
dev->info.winWidth = (SANE_Int) (dev->info.resBasicX * 8.5);
DBG(1, "attach: invalid window width reported, using %d\n", dev->info.winWidth);
}
- if (dev->info.winHeight <= 0)
+ if (dev->info.winHeight <= 0)
{
dev->info.winHeight = dev->info.resBasicY * 14;
DBG(1, "attach: invalid window height reported, using %d\n", dev->info.winHeight);
}
- mm = (dev->info.resBasicX > 0) ?
+ mm = (dev->info.resBasicX > 0) ?
((double) dev->info.winWidth / (double) dev->info.resBasicX * MM_PER_INCH) :
0.0;
dev->info.x_range.min = SANE_FIX(0.0);
dev->info.x_range.max = SANE_FIX(mm);
dev->info.x_range.quant = SANE_FIX(0.0);
- mm = (dev->info.resBasicY > 0) ?
+ mm = (dev->info.resBasicY > 0) ?
((double) dev->info.winHeight / (double) dev->info.resBasicY * MM_PER_INCH) :
0.0;
dev->info.y_range.min = SANE_FIX(0.0);
@@ -3157,35 +3157,35 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authorize)
if (version_code)
*version_code = SANE_VERSION_CODE (SANE_CURRENT_MAJOR, V_MINOR, BUILD);
-
+
fp = sanei_config_open(BH_CONFIG_FILE);
if (fp)
{
char line[PATH_MAX];
const char *lp;
size_t len;
-
+
/* read config file */
while (sanei_config_read (line, sizeof (line), fp))
{
if (line[0] == '#') /* ignore line comments */
continue;
len = strlen (line);
-
+
if (!len)
continue; /* ignore empty lines */
-
+
lp = sanei_config_skip_whitespace (line);
- DBG(16,
+ DBG(16,
"sane_init: processing config file line '%s'\n",
line);
- if (strncmp(lp, "option", 6) == 0 &&
+ if (strncmp(lp, "option", 6) == 0 &&
(isspace (lp[6]) || lp[6] == '\0'))
{
lp += 6;
lp = sanei_config_skip_whitespace (lp);
-
+
if (strncmp(lp, "disable-optional-frames", 23) == 0)
{
DBG(1, "sane_init: configuration option "
@@ -3205,15 +3205,15 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authorize)
lp);
}
}
- else
+ else
{
- DBG(16,
+ DBG(16,
"sane_init: found a device: line '%s'\n",
lp);
strncpy (devnam, lp, sizeof(devnam));
devnam[sizeof(devnam)-1] = '\0';
-
- sanei_config_attach_matching_devices(devnam,
+
+ sanei_config_attach_matching_devices(devnam,
attach_one);
}
}
@@ -3228,7 +3228,7 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authorize)
return SANE_STATUS_GOOD;
}
-SANE_Status
+SANE_Status
sane_get_devices (const SANE_Device ***device_list, SANE_Bool local)
{
BH_Device *dev;
@@ -3259,7 +3259,7 @@ sane_open (SANE_String_Const devnam, SANE_Handle *handle)
BH_Device *dev;
BH_Scanner *s;
DBG(3, "sane_open called\n");
-
+
if (devnam[0] != '\0')
{
for (dev = first_dev; dev; dev = dev->next)
@@ -3279,7 +3279,7 @@ sane_open (SANE_String_Const devnam, SANE_Handle *handle)
{
dev = first_dev;
}
-
+
if (!dev)
return SANE_STATUS_INVAL;
@@ -3432,22 +3432,22 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action,
{
case SANE_TYPE_BOOL:
case SANE_TYPE_INT:
- DBG(16, "sane_control_option: set_value %s [#%d] to %d\n",
+ DBG(16, "sane_control_option: set_value %s [#%d] to %d\n",
name, option, *(SANE_Word *) val);
break;
-
+
case SANE_TYPE_FIXED:
- DBG(16, "sane_control_option: set_value %s [#%d] to %f\n",
+ DBG(16, "sane_control_option: set_value %s [#%d] to %f\n",
name, option, SANE_UNFIX(*(SANE_Word *) val));
break;
-
+
case SANE_TYPE_STRING:
- DBG(16, "sane_control_option: set_value %s [#%d] to %s\n",
+ DBG(16, "sane_control_option: set_value %s [#%d] to %s\n",
name, option, (char *) val);
break;
-
+
default:
- DBG(16, "sane_control_option: set_value %s [#%d]\n",
+ DBG(16, "sane_control_option: set_value %s [#%d]\n",
name, option);
}
@@ -3504,7 +3504,7 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action,
case OPT_NUM_OPTS:
s->val[option].w = *(SANE_Word *) val;
return SANE_STATUS_GOOD;
-
+
/* string options */
case OPT_BARCODE_SEARCH_BAR:
/*!!! we're supporting only a single barcode type via the option */
@@ -3584,7 +3584,7 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action,
if (info) *info |= SANE_INFO_RELOAD_OPTIONS;
if (get_scan_mode_id((SANE_String) val) != 0)
{
- /* scan mode is not lineart, disable compression
+ /* scan mode is not lineart, disable compression
* and set compression to 'none'
*/
s->opt[OPT_COMPRESSION].cap |= SANE_CAP_INACTIVE;
@@ -3622,9 +3622,9 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action,
x_max = SANE_UNFIX(s->hw->info.x_range.max);
y_max = SANE_UNFIX(s->hw->info.y_range.max);
/* a dimension of 0.0 (or less) is replaced with the max value */
- x = (paper_sizes[paper_id].width <= 0.0) ? x_max :
+ x = (paper_sizes[paper_id].width <= 0.0) ? x_max :
paper_sizes[paper_id].width;
- y = (paper_sizes[paper_id].length <= 0.0) ? y_max :
+ y = (paper_sizes[paper_id].length <= 0.0) ? y_max :
paper_sizes[paper_id].length;
if (info) *info |= SANE_INFO_RELOAD_PARAMS | SANE_INFO_RELOAD_OPTIONS;
@@ -3644,8 +3644,8 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action,
left = 0.0;
}
- s->val[OPT_TL_X].w = SANE_FIX(left);
- s->val[OPT_TL_Y].w = SANE_FIX(0.0);
+ s->val[OPT_TL_X].w = SANE_FIX(left);
+ s->val[OPT_TL_Y].w = SANE_FIX(0.0);
s->val[OPT_BR_X].w = SANE_FIX(MIN(x + left, x_max));
s->val[OPT_BR_Y].w = SANE_FIX(MIN(y, y_max));
}
@@ -3670,7 +3670,7 @@ sane_get_parameters (SANE_Handle handle, SANE_Parameters *params)
SANE_Int status = SANE_STATUS_GOOD;
DBG(3, "sane_get_parameters called\n");
-
+
if (params)
{
SANE_Int res;
@@ -3686,11 +3686,11 @@ sane_get_parameters (SANE_Handle handle, SANE_Parameters *params)
res = _OPT_VAL_WORD(s, OPT_RESOLUTION);
DBG (1, "get_parameters: format=%d, pixels/line=%d, bytes/line=%d, "
- "lines=%d, dpi=%d\n",
- (int) s->params.format,
- s->params.pixels_per_line,
+ "lines=%d, dpi=%d\n",
+ (int) s->params.format,
+ s->params.pixels_per_line,
s->params.bytes_per_line,
- s->params.lines,
+ s->params.lines,
res);
}
@@ -3718,7 +3718,7 @@ sane_start (SANE_Handle handle)
}
/* Do the setup once per 'batch'. The SANE standard requires the
- * frontend to call sane_cancel once all desired frames have been
+ * frontend to call sane_cancel once all desired frames have been
* acquired. That is when scanning is set back to SANE_FALSE and
* the 'batch' is considered done.
*/
@@ -3739,7 +3739,7 @@ sane_start (SANE_Handle handle)
return status;
}
- return SANE_STATUS_GOOD;
+ return SANE_STATUS_GOOD;
}
SANE_Status
@@ -3795,13 +3795,13 @@ sane_set_io_mode (SANE_Handle handle, SANE_Bool non_blocking)
DBG(3, "sane_set_io_mode called: non_blocking=%d\n", non_blocking);
#ifdef NONBLOCKSUPPORTED
- if (s->fd < 0)
- {
- return SANE_STATUS_INVAL;
+ if (s->fd < 0)
+ {
+ return SANE_STATUS_INVAL;
}
if (fcntl (s->fd, F_SETFL, non_blocking ? O_NONBLOCK : 0) < 0)
- {
+ {
DBG(1, "sane_set_io_mode: error setting io mode\n");
return SANE_STATUS_IO_ERROR;
}
@@ -3823,8 +3823,8 @@ sane_get_select_fd (SANE_Handle handle, SANE_Int *fd)
#ifdef NONBLOCKSUPPORTED
if (s->fd < 0)
- {
- return SANE_STATUS_INVAL;
+ {
+ return SANE_STATUS_INVAL;
}
*fd = s->fd;
@@ -3842,14 +3842,14 @@ sane_cancel (SANE_Handle handle)
DBG(3, "sane_cancel called\n");
if (s->scanning)
{
- /* if batchmode is enabled, then call set_window to
+ /* if batchmode is enabled, then call set_window to
* abort the batch
*/
if (_OPT_VAL_WORD(s, OPT_BATCH) == SANE_TRUE)
{
DBG(5, "sane_cancel: calling set_window to abort batch\n");
set_window(s, BH_BATCH_ABORT);
- }
+ }
}
s->scanning = SANE_FALSE;
s->cancelled = SANE_TRUE;
@@ -3878,8 +3878,7 @@ sane_exit (void)
next = dev->next;
free (dev);
}
-
+
if (devlist)
free (devlist);
}
-