new port: print/epsonepl "Printer filter for EPSON EPL-5700L etc"

	This is a printer filter for the EPSON EPL-5700L, EPL-5800L
	and EPL-5900L budget models of EPSON's laser printers.

	This port also provides a driver for apsfilter.

PR:		ports/48292
Submitted by:	Simon 'corecode' Schubert <corecode@corecode.ath.cx>

1 files changed, 138 insertions, 0 deletions

diff --git a/print/epsonepl/files/patch-ijs_server_epsonepl.c b/print/epsonepl/files/patch-ijs_server_epsonepl.c
new file mode 100644
index 000000000000..d01a457c8885
--- /dev/null
+++ b/print/epsonepl/files/patch-ijs_server_epsonepl.c
@@ -0,0 +1,138 @@
+--- ijs_server_epsonepl.c.orig	Wed Jan 22 23:10:24 2003
++++ ijs_server_epsonepl.c	Fri Feb 14 16:47:16 2003
+@@ -34,7 +34,6 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+-#include <malloc.h>
+ #include "ijs.h"
+ #include "ijs_server.h"
+ 
+@@ -541,7 +540,9 @@
+ 
+   /* Check options */
+ 
++#ifdef EPL_DEBUG
+   fprintf(stderr, "settings:\n");
++#endif
+ 
+   if (epl_job_info->outfile == NULL)
+     {
+@@ -596,7 +597,10 @@
+       fprintf(stderr, "Unknown Printer %s, aborting!\n", s);
+       return 1;
+     }
++
++#ifdef EPL_DEBUG
+   fprintf(stderr, "  Using protocol for %s\n",printername[epl_job_info->model]);
++#endif
+ 
+ 
+   /* PaperSize */
+@@ -622,7 +626,9 @@
+           fprintf(stderr, "Unparsable PaperSize %s, aborting!", s);
+           return 1;
+ 	}
++#ifdef EPL_DEBUG
+       fprintf(stderr, "  Papersize is %s inches\n", s);
++#endif
+     }
+ 
+ 
+@@ -659,7 +665,10 @@
+       fprintf(stderr, "Unknown EplDpi value %s, aborting!\n", s);
+       return 1;
+     }
++
++#ifdef EPL_DEBUG
+   fprintf(stderr, "  Printing at DPI %s\n", s);
++#endif
+ 
+   /* EplRitech */
+   s = find_param(pl, "EplRitech");
+@@ -681,7 +690,10 @@
+       fprintf(stderr, "Unknown EplRitech value %s, aborting!\n", s);
+       return 1;
+     }
++
++#ifdef EPD_DEBUG
+   fprintf(stderr, "  Ritech is %s\n", s);
++#endif
+ 
+   /* EplDensity */
+   s = find_param(pl, "EplDensity");
+@@ -715,7 +727,10 @@
+       fprintf(stderr, "Unknown EplDensity value %s, aborting!\n", s);
+       return 1;
+     }
++
++#ifdef EPL_DEBUG
+   fprintf(stderr, "  Density is %s\n", s);
++#endif
+ 
+   /* EplTonerSave */
+   s = find_param(pl, "EplTonerSave");
+@@ -737,7 +752,10 @@
+       fprintf(stderr, "Unknown EplTonerSave value %s, aborting!\n", s);
+       return 1;
+     }
++
++#ifdef EPL_DEBUG
+   fprintf(stderr, "  TonerSave is %s\n", s);
++#endif
+ 
+   /* Number of channels */
+   if (ph.bps != 1)
+@@ -758,11 +776,13 @@
+   /* BitMap Size */
+   epl_job_info->pixel_h = ph.width;
+   epl_job_info->pixel_v = ph.height;
++#ifdef DEBUG
+   fprintf(stderr, "  Bitmap size %ix%i (%gx%g in)\n",
+           epl_job_info->pixel_h,
+ 	  epl_job_info->pixel_v,
+ 	  (double)epl_job_info->pixel_h / epl_job_info->dpi_h,
+ 	  (double)epl_job_info->pixel_v / epl_job_info->dpi_v);
++#endif
+ 
+   /* Dpi of the bitmap */
+   if (ph.xres != (double)epl_job_info->dpi_h
+@@ -811,7 +831,7 @@
+   fprintf(stderr, "Try to allocate %i byte of memory for job info\n",sizeof(EPL_job_info));
+ #endif
+   
+-  epl_job_info = (EPL_job_info *)malloc(sizeof(EPL_job_info));
++  epl_job_info = (EPL_job_info *)calloc(1, sizeof(EPL_job_info));
+   
+   if (epl_job_info == NULL) {
+ #ifdef EPL_DEBUG
+@@ -833,7 +853,9 @@
+       int i_stripe;
+       typ_stream *stream;
+       
++#ifdef EPL_DEBUG
+       fprintf (stderr, "getting page header\n");
++#endif
+       
+       status = ijs_server_get_page_header (ctx, &ph);
+       
+@@ -852,9 +874,10 @@
+ 	  break;
+ 	}
+       
++#ifdef EPL_DEBUG
+       fprintf (stderr, "got page header, width %d x height %d\n",
+ 	       ph.width, ph.height);
+-      
++
+       /* Before starting, dump IJS parameters */
+ 
+       for (curs = pl; curs != NULL; curs = curs->next)
+@@ -863,6 +886,7 @@
+ 	  fwrite (curs->value, 1, curs->value_size, stderr);
+ 	  fputs ("\n", stderr);
+ 	}
++#endif
+ 
+       /* Convert parameters to internal format */
+