X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=score.c;h=ddd3c7a25057998c0328893553b6b246cebcda64;hp=f5fe4a833f6f6f99ca3d9afca49175113b1eac78;hb=fc8dfbb416ff07cca08fbf4e13efcaa25e17cc54;hpb=02fdd9b000a873262c6abe226ac8c2dc8b616693

diff --git a/score.c b/score.c
index f5fe4a83..ddd3c7a2 100644
--- a/score.c
+++ b/score.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -7,6 +7,7 @@
 /** \file score.c Scoring functions to determine the audio file streaming order. */
 #include <regex.h>
 #include <osl.h>
+#include <lopsub.h>
 
 #include "para.h"
 #include "error.h"
@@ -71,7 +72,7 @@ static struct osl_column_description score_cols[] = {
 	},
 	[SCORECOL_SCORE] = {
 		.storage_type = OSL_NO_STORAGE,
-		.storage_flags = OSL_RBTREE | OSL_FIXED_SIZE,
+		.storage_flags = OSL_RBTREE | OSL_FIXED_SIZE | OSL_UNIQUE,
 		.name = "score",
 		.compare_function = score_compare,
 		.data_size = sizeof(long)
@@ -168,13 +169,11 @@ static int get_nth_score(unsigned n, long *score)
  * \param aft_row Determines the audio file to change.
  * \param percent The position to re-insert the audio file.
  *
- * The percent parameter must be between \p 0 and 100 and. A value of zero
- * means to re-insert the audio file into the score table with a score lower
- * than any other admissible file.
+ * The percent parameter must be between 0 and 100. A value of zero means to
+ * re-insert the audio file into the score table with a score lower than any
+ * other admissible file.
  *
- * \return Positive on success, negative on errors. Possible errors: Errors
- * returned by osl_get_row(), get_num_admissible_files(), osl_get_nth_row(),
- * osl_get_object(), osl_update_object().
+ * \return Positive on success, negative on errors.
  */
 int score_update(const struct osl_row *aft_row, long percent)
 {
@@ -247,29 +246,12 @@ static int get_score_row_from_aft_row(const struct osl_row *aft_row,
  *
  * This is used for the ls command. The \a data parameter is passed as the
  * second argument to \a func.
- *
- * \sa admissible_file_loop_reverse().
  */
 int admissible_file_loop(void *data, osl_rbtree_loop_func *func)
 {
 	return osl(osl_rbtree_loop(score_table, SCORECOL_SCORE, data, func));
 }
 
-/**
- * Loop over all files in the score table in reverse order.
- *
- * \param data As in admissible_file_loop().
- * \param func As in admissible_file_loop().
- *
- * \return Same return value as admissible_file_loop().
- *
- * \sa admissible_file_loop(), osl_rbtree_loop_reverse().
- */
-int admissible_file_loop_reverse(void *data, osl_rbtree_loop_func *func)
-{
-	return osl(osl_rbtree_loop_reverse(score_table, SCORECOL_SCORE, data, func));
-}
-
 /**
  * Get the admissible audio file with highest score.
  *