Removed last of static issue array code, added sorting

Removed defined constants from issue.h previously used to
determine size of static arrays
Removed unused separate show media structure function
Remove clean media & clean issue functions
Added issue sorting code

git-archimport-id: getht@sv.gnu.org/getht--mainline--0.1--patch-22

1 files changed, 21 insertions, 8 deletions

diff --git a/mediarev.c b/mediarev.c
index 777e786..e8dd3e6 100644
--- a/mediarev.c
+++ b/mediarev.c
@@ -30,17 +30,21 @@ int smilurl(char * smilurl, med * cur_media);
 void getquote(char * input, char * label);
 void removeleadingspace(char * cur_line);
 
-int parsemediagz(char * media_path, med * cur_media, int * no_of_media)
+med ** parsemediagz(char * media_path, int * no_of_media)
 /*	Parses gzipped adobe pagemaker files for media urls and metadata,
- *	filling cur_media with the information. */
+ *	filling media with the information. */
 {
 	char cur_line[STR_MAX];
 	gzFile mediagz;
 
+	med ** media = NULL;
+
 	strcpy(cur_line,""); /* reset cur_line */
 
 	mediagz = gzopen(media_path, "r");
 
+	med * cur_media;
+
 	while(gzeof(mediagz)==0)
 	{
 		gzgets(mediagz, cur_line, STR_MAX);
@@ -49,6 +53,20 @@ int parsemediagz(char * media_path, med * cur_media, int * no_of_media)
 		if(!strcmp(cur_line,"on mouseUp"))
 		{
 			strcpy(cur_line,""); /* reset cur_line */
+
+			/* assign memory for the new media */
+			media = assignnew_med(media, no_of_media);
+
+			cur_media = media[*no_of_media];
+
+			/* setup media globals */
+			cur_media->uri[0] = '\0';
+			cur_media->title[0] = '\0';
+			cur_media->comment[0] = '\0';
+			cur_media->preview_uri[0] = '\0';
+			cur_media->size = 0;
+
+			/* process rev file */
 			while(strcmp(cur_line,"end mouseUp") && gzeof(mediagz)==0)
 			{
 				strcpy(cur_line,""); /* reset cur_line */
@@ -72,16 +90,11 @@ int parsemediagz(char * media_path, med * cur_media, int * no_of_media)
 					getquote(cur_line,cur_media->comment);
 				}
 			}
-			*cur_media++;
-			(*no_of_media)++;
 		}
 		strcpy(cur_line,""); /* reset cur_line */
 	}
 
-	if(*no_of_media == -1)
-		return 1;
-
-	return 0;
+	return media;
 }
 
 int smilurl(char * smilurl, med * cur_media)