/*
- * "$Id: rastertolabel.c 11756 2014-03-27 17:06:25Z msweet $"
+ * "$Id: rastertolabel.c 11755 2014-03-27 17:06:12Z msweet $"
*
- * Label printer filter for CUPS.
+ * Label printer filter for CUPS.
*
- * Copyright 2007-2012 by Apple Inc.
- * Copyright 2001-2007 by Easy Software Products.
+ * Copyright 2007-2014 by Apple Inc.
+ * Copyright 2001-2007 by Easy Software Products.
*
- * These coded instructions, statements, and computer programs are the
- * property of Apple Inc. and are protected by Federal copyright
- * law. Distribution and use rights are outlined in the file "LICENSE.txt"
- * which should have been included with this file. If this file is
- * file is missing or damaged, see the license at "http://www.cups.org/".
+ * These coded instructions, statements, and computer programs are the
+ * property of Apple Inc. and are protected by Federal copyright
+ * law. Distribution and use rights are outlined in the file "LICENSE.txt"
+ * which should have been included with this file. If this file is
+ * file is missing or damaged, see the license at "http://www.cups.org/".
*
- * This file is subject to the Apple OS-Developed Software exception.
- *
- * Contents:
- *
- * Setup() - Prepare the printer for printing.
- * StartPage() - Start a page of graphics.
- * EndPage() - Finish a page of graphics.
- * CancelJob() - Cancel the current job...
- * OutputLine() - Output a line of graphics.
- * PCLCompress() - Output a PCL (mode 3) compressed line.
- * ZPLCompress() - Output a run-length compression sequence.
- * main() - Main entry and processing of driver.
+ * This file is subject to the Apple OS-Developed Software exception.
*/
/*
unsigned char *Buffer; /* Output buffer */
unsigned char *CompBuffer; /* Compression buffer */
unsigned char *LastBuffer; /* Last buffer */
+unsigned Feed; /* Number of lines to skip */
int LastSet; /* Number of repeat characters */
int ModelNumber, /* cupsModelNumber attribute */
Page, /* Current page */
- Feed, /* Number of lines to skip */
Canceled; /* Non-zero if job is canceled */
void StartPage(ppd_file_t *ppd, cups_page_header2_t *header);
void EndPage(ppd_file_t *ppd, cups_page_header2_t *header);
void CancelJob(int sig);
-void OutputLine(ppd_file_t *ppd, cups_page_header2_t *header, int y);
-void PCLCompress(unsigned char *line, int length);
-void ZPLCompress(char repeat_char, int repeat_count);
+void OutputLine(ppd_file_t *ppd, cups_page_header2_t *header, unsigned y);
+void PCLCompress(unsigned char *line, unsigned length);
+void ZPLCompress(unsigned char repeat_char, unsigned repeat_count);
/*
cups_page_header2_t *header) /* I - Page header */
{
ppd_choice_t *choice; /* Marked choice */
- int length; /* Actual label length */
+ unsigned length; /* Actual label length */
/*
if ((choice = ppdFindMarkedChoice(ppd, "zePrintRate")) != NULL &&
strcmp(choice->choice, "Default"))
{
- float val = atof(choice->choice);
+ double val = atof(choice->choice);
if (val >= 3.0)
printf("S%.0f\n", val);
*/
if (header->cupsCompression > 0 && header->cupsCompression <= 100)
- printf("D%d\n", 15 * header->cupsCompression / 100);
+ printf("D%u\n", 15 * header->cupsCompression / 100);
/*
* Set label size...
*/
- printf("q%d\n", (header->cupsWidth + 7) & ~7);
+ printf("q%u\n", (header->cupsWidth + 7) & ~7U);
break;
case ZEBRA_ZPL :
*/
if (header->cupsCompression > 0 && header->cupsCompression <= 100)
- printf("~SD%02d\n", 30 * header->cupsCompression / 100);
+ printf("~SD%02u\n", 30 * header->cupsCompression / 100);
/*
* Start bitmap graphics...
*/
- printf("~DGR:CUPS.GRF,%d,%d,\n",
+ printf("~DGR:CUPS.GRF,%u,%u,\n",
header->cupsHeight * header->cupsBytesPerLine,
header->cupsBytesPerLine);
printf("! 0 %u %u %u %u\r\n", header->HWResolution[0],
header->HWResolution[1], header->cupsHeight,
header->NumCopies);
- printf("PAGE-WIDTH %d\r\n", header->cupsWidth);
- printf("PAGE-HEIGHT %d\r\n", header->cupsWidth);
+ printf("PAGE-WIDTH %u\r\n", header->cupsWidth);
+ printf("PAGE-HEIGHT %u\r\n", header->cupsWidth);
break;
case INTELLITECH_PCL :
break;
default : /* Custom size */
- printf("\033!f%dZ", header->PageSize[1] * 300 / 72);
+ printf("\033!f%uZ", header->PageSize[1] * 300 / 72);
break;
}
- printf("\033&l%dP", /* Set page length */
+ printf("\033&l%uP", /* Set page length */
header->PageSize[1] / 12);
printf("\033&l0E"); /* Set top margin to 0 */
- printf("\033&l%dX", header->NumCopies);
+ if (header->NumCopies)
+ printf("\033&l%uX", header->NumCopies);
/* Set number copies */
printf("\033&l0L"); /* Turn off perforation skip */
if (Page == 1)
{
if (header->cupsRowFeed) /* inPrintRate */
- printf("\033!p%dS", header->cupsRowFeed);
+ printf("\033!p%uS", header->cupsRowFeed);
- if (header->cupsCompression != ~0)
+ if (header->cupsCompression != ~0U)
/* inPrintDensity */
- printf("\033&d%dA", 30 * header->cupsCompression / 100 - 15);
+ printf("\033&d%uA", 30 * header->cupsCompression / 100 - 15);
if ((choice = ppdFindMarkedChoice(ppd, "inPrintMode")) != NULL)
{
fputs("\033!p1M", stdout);
if (header->cupsRowCount) /* inTearInterval */
- printf("\033!n%dT", header->cupsRowCount);
+ printf("\033!n%uT", header->cupsRowCount);
}
else
{
fputs("\033!p2M", stdout);
if (header->cupsRowStep) /* inCutInterval */
- printf("\033!n%dC", header->cupsRowStep);
+ printf("\033!n%uC", header->cupsRowStep);
}
}
}
* Setup graphics...
*/
- printf("\033*t%dR", header->HWResolution[0]);
+ printf("\033*t%uR", header->HWResolution[0]);
/* Set resolution */
- printf("\033*r%dS", header->cupsWidth);
+ printf("\033*r%uS", header->cupsWidth);
/* Set width */
- printf("\033*r%dT", header->cupsHeight);
+ printf("\033*r%uT", header->cupsHeight);
/* Set height */
printf("\033&a0H"); /* Set horizontal position */
void
OutputLine(ppd_file_t *ppd, /* I - PPD file */
cups_page_header2_t *header, /* I - Page header */
- int y) /* I - Line number */
+ unsigned y) /* I - Line number */
{
- int i; /* Looping var */
+ unsigned i; /* Looping var */
unsigned char *ptr; /* Pointer into buffer */
unsigned char *compptr; /* Pointer into compression buffer */
- char repeat_char; /* Repeated character */
- int repeat_count; /* Number of repeated characters */
- static const char *hex = "0123456789ABCDEF";
+ unsigned char repeat_char; /* Repeated character */
+ unsigned repeat_count; /* Number of repeated characters */
+ static const unsigned char *hex = (const unsigned char *)"0123456789ABCDEF";
/* Hex digits */
+ (void)ppd;
+
switch (ModelNumber)
{
case DYMO_3x0 :
void
PCLCompress(unsigned char *line, /* I - Line to compress */
- int length) /* I - Length of line */
+ unsigned length) /* I - Length of line */
{
unsigned char *line_ptr, /* Current byte pointer */
*line_end, /* End-of-line byte pointer */
*comp_ptr, /* Pointer into compression buffer */
*start, /* Start of compression sequence */
*seed; /* Seed buffer pointer */
- int count, /* Count of bytes for output */
+ unsigned count, /* Count of bytes for output */
offset; /* Offset of bytes for output */
offset = 0;
- if ((count = line_end - line_ptr) > 8)
+ if ((count = (unsigned)(line_end - line_ptr)) > 8)
count = 8;
line_ptr += count;
if (line_ptr == line_end)
break;
- offset = line_ptr - start;
+ offset = (unsigned)(line_ptr - start);
/*
* Find up to 8 non-matching bytes...
* Output multi-byte offset...
*/
- *comp_ptr++ = ((count - 1) << 5) | 31;
+ *comp_ptr++ = (unsigned char)(((count - 1) << 5) | 31);
offset -= 31;
while (offset >= 255)
offset -= 255;
}
- *comp_ptr++ = offset;
+ *comp_ptr++ = (unsigned char)offset;
}
else
{
* Output single-byte offset...
*/
- *comp_ptr++ = ((count - 1) << 5) | offset;
+ *comp_ptr++ = (unsigned char)(((count - 1) << 5) | offset);
}
memcpy(comp_ptr, start, count);
*/
printf("\033*b%dW", (int)(comp_ptr - CompBuffer));
- fwrite(CompBuffer, comp_ptr - CompBuffer, 1, stdout);
+ fwrite(CompBuffer, (size_t)(comp_ptr - CompBuffer), 1, stdout);
/*
* Save this line as a "seed" buffer for the next...
*/
void
-ZPLCompress(char repeat_char, /* I - Character to repeat */
- int repeat_count) /* I - Number of repeated characters */
+ZPLCompress(unsigned char repeat_char, /* I - Character to repeat */
+ unsigned repeat_count) /* I - Number of repeated characters */
{
if (repeat_count > 1)
{
if (repeat_count >= 20)
{
- putchar('f' + repeat_count / 20);
+ putchar((int)('f' + repeat_count / 20));
repeat_count %= 20;
}
*/
if (repeat_count > 0)
- putchar('F' + repeat_count);
+ putchar((int)('F' + repeat_count));
}
/*
* Then the character to be repeated...
*/
- putchar(repeat_char);
+ putchar((int)repeat_char);
}
int fd; /* File descriptor */
cups_raster_t *ras; /* Raster stream for printing */
cups_page_header2_t header; /* Page header from file */
- int y; /* Current line */
+ unsigned y; /* Current line */
ppd_file_t *ppd; /* PPD file */
int num_options; /* Number of options */
cups_option_t *options; /* Options */
if ((y & 15) == 0)
{
_cupsLangPrintFilter(stderr, "INFO",
- _("Printing page %d, %d%% complete."),
+ _("Printing page %d, %u%% complete."),
Page, 100 * y / header.cupsHeight);
- fprintf(stderr, "ATTR: job-media-progress=%d\n",
+ fprintf(stderr, "ATTR: job-media-progress=%u\n",
100 * y / header.cupsHeight);
}
/*
- * End of "$Id: rastertolabel.c 11756 2014-03-27 17:06:25Z msweet $".
+ * End of "$Id: rastertolabel.c 11755 2014-03-27 17:06:12Z msweet $".
*/
projects / thirdparty / cups.git / blobdiff