(patched) gocr-0.44

[swftools.git] / lib / gocr / job.c

diff --git a/lib/gocr/job.c b/lib/gocr/job.c
new file mode 100644 (file)
index 0000000..eacb505
--- /dev/null
+++ b/lib/gocr/job.c
@@ -0,0 +1,83 @@
+/*
+This is a Optical-Character-Recognition program
+Copyright (C) 2000-2006  Joerg Schulenburg
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+ see README for email address */
+
+#include "pgm2asc.h"
+#include "gocr.h"
+
+/* initialize job structure */
+void job_init(job_t *job) {
+  /* init source */
+  job->src.fname = "-";
+  /* FIXME jb: init pix */  
+  job->src.p.p = NULL;
+
+  /* init results */
+  list_init( &job->res.boxlist );
+  list_init( &job->res.linelist ); 
+  job->res.avX = 5;
+  job->res.avY = 8; 
+  job->res.sumX = 0;
+  job->res.sumY = 0;
+  job->res.numC = 0;
+  job->res.lines.dy=0; 
+  job->res.lines.num=0;
+  
+  /* init temporaries */
+  list_init( &job->tmp.dblist ); 
+  job->tmp.n_run = 0;
+  /* FIXME jb: init ppo */
+  job->tmp.ppo.p = NULL; 
+  job->tmp.ppo.x = 0;
+  job->tmp.ppo.y = 0;
+
+  /* init cfg */
+  job->cfg.cs = 0;
+  job->cfg.spc = 0; 
+  job->cfg.mode = 0;
+  job->cfg.dust_size = -1; /* auto detect */
+  job->cfg.only_numbers = 0;
+  job->cfg.verbose = 0;
+  job->cfg.out_format = UTF8; /* old: ISO8859_1; */
+  job->cfg.lc = "_";
+  job->cfg.db_path = (char*)NULL;
+  job->cfg.cfilter = (char*)NULL;
+  job->cfg.certainty = 95;
+}
+
+/* free job structure */
+void job_free(job_t *job) {
+
+  /* if tmp is just a copy of the pointer to the original image */
+  if (job->tmp.ppo.p==job->src.p.p) job->tmp.ppo.p=NULL;
+
+  /* FIMXE jb: free lists
+   * list_free( &job->res.linelist );
+   * list_free( &job->tmp.dblist );
+   */
+ 
+  list_and_data_free(&(job->res.boxlist), (void (*)(void *))free_box);
+
+  /* FIXME jb: free pix */
+  if (job->src.p.p) { free(job->src.p.p); job->src.p.p=NULL; }
+
+  /* FIXME jb: free pix */
+  if (job->tmp.ppo.p) { free(job->tmp.ppo.p); job->tmp.ppo.p=NULL; }
+
+}