1 files changed, 97 insertions, 0 deletions
diff --git a/textproc/libtextcat/files/patch-src_textcat.c b/textproc/libtextcat/files/patch-src_textcat.c
new file mode 100644
index 000000000000..24e95e832001
--- /dev/null
+++ b/textproc/libtextcat/files/patch-src_textcat.c
@@ -0,0 +1,97 @@
+--- src/textcat.c.orig	Thu May 22 13:32:43 2003
++++ src/textcat.c	Thu Aug 23 22:47:07 2007
+@@ -74,6 +74,7 @@
+ typedef struct {
+ 
+ 	void **fprint;
++        char *fprint_disable;
+ 	uint4 size;
+ 	uint4 maxsize;
+ 
+@@ -112,11 +113,21 @@
+ 		fp_Done( h->fprint[i] );
+ 	}
+ 	wg_free( h->fprint );
++        wg_free( h->fprint_disable );
+ 	wg_free( h );
+ 
+ }
+ 
+-extern void *textcat_Init( const char *conffile )
++/** Replaces older function */
++extern void *textcat_Init( const char *conffile ){
++    return special_textcat_Init( conffile, DEFAULT_FINGERPRINTS_PATH );
++}
++
++/**
++ * Originaly this function had only one parameter (conffile) it has been modified since OOo use
++ * Basicaly prefix is the directory path where fingerprints are stored
++ */
++extern void *special_textcat_Init( const char *conffile, const char *prefix )
+ {
+ 	textcat_t *h;
+ 	char line[1024];
+@@ -134,11 +145,13 @@
+ 	h->size = 0;
+ 	h->maxsize = 16;
+ 	h->fprint = (void **)wg_malloc( sizeof(void*) * h->maxsize );
++ h->fprint_disable = (char *)wg_malloc( sizeof(char*) * h->maxsize );   /*added to store the state of languages*/
+ 
+ 	while ( wg_getline( line, 1024, fp ) ) {
+ 		char *p;
+ 		char *segment[4];
+-		int res;
++                char finger_print_file_name[512];
++                int res;
+ 
+ 		/*** Skip comments ***/
+ #ifdef HAVE_STRCHR
+@@ -156,17 +169,23 @@
+ 		/*** Ensure enough space ***/
+ 		if ( h->size == h->maxsize ) {
+ 			h->maxsize *= 2;
+-			h->fprint = (void *)wg_realloc( h->fprint, sizeof(void*) * h->maxsize );
++			h->fprint = (void **)wg_realloc( h->fprint, sizeof(void*) * h->maxsize );
++                        h->fprint_disable = (char *)wg_realloc( h->fprint_disable, sizeof(char*) * h->maxsize );
+ 		}
+ 
+ 		/*** Load data ***/
+ 		if ((h->fprint[ h->size ] = fp_Init( segment[1] ))==NULL) {
+ 			goto ERROR;
+ 		}
+-		if ( fp_Read( h->fprint[h->size], segment[0], 400 ) == 0 ) {
++                finger_print_file_name[0] = '\0';
++                strcat(finger_print_file_name, prefix);
++                strcat(finger_print_file_name, segment[0]);
++
++                if ( fp_Read( h->fprint[h->size], finger_print_file_name, 400 ) == 0 ) {
+ 			textcat_Done(h);
+ 			goto ERROR;
+-		}		
++		}
++                h->fprint_disable[h->size] = 0xF0;  /*0xF0 is the code for enabled languages, 0x0F is for disabled*/
+ 		h->size++;
+ 	}
+ 
+@@ -203,11 +222,18 @@
+ 		result = _TEXTCAT_RESULT_SHORT;
+ 		goto READY;
+ 	}
+-	
++
+ 	/*** Calculate the score for each category. ***/
+ 	for (i=0; i<h->size; i++) {
+-		int score = fp_Compare( h->fprint[i], unknown, threshold );
+-		candidates[i].score = score;
++                int score;
++                if(h->fprint_disable[i] & 0x0F){    /*if this language is disabled*/
++                    score = MAXSCORE;
++                }
++                else{
++                    score = fp_Compare( h->fprint[i], unknown, threshold );
++                    /*printf("Score for %s : %i\n", fp_Name(h->fprint[i]), score);*/
++                }
++                candidates[i].score = score;
+ 		candidates[i].name = fp_Name( h->fprint[i] );
+ 		if ( score < minscore ) {
+ 			minscore = score;