Attachment 985 Details for Bug 2240 – Add optional last-match parsing

[patch] Add optional last-match parsing

last-match.patch (text/plain), 1.28 KB, created by Wayne Davison on 2005-02-25 10:00:32 UTC

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Creator: Wayne Davison

Created: 2005-02-25 10:00:32 UTC

Size: 1.28 KB

patch

obsolete

>--- exclude.c	20 Feb 2005 17:04:53 -0000	1.112
>+++ exclude.c	25 Feb 2005 16:50:24 -0000
>@@ -73,6 +73,7 @@ static BOOL parent_dirscan = False;
> static struct filter_struct **mergelist_parents;
> static int mergelist_cnt = 0;
> static int mergelist_size = 0;
>+static int reversing_file = 0;
> 
> /* Each filter_list_struct describes a singly-linked list by keeping track
>  * of both the head and tail pointers.  The list is slightly unusual in that
>@@ -231,6 +232,9 @@ static void add_rule(struct filter_list_
> 	if (!listp->tail) {
> 		ret->next = listp->head;
> 		listp->head = listp->tail = ret;
>+	} else if (reversing_file) {
>+		ret->next = listp->head;
>+		listp->head = ret;
> 	} else {
> 		ret->next = listp->tail->next;
> 		listp->tail->next = ret;
>@@ -1017,6 +1021,10 @@ void parse_filter_file(struct filter_lis
> 			s = line;
> 		}
> 		*s = '\0';
>+		if (*line == '[' && strcmp(line+1, "last-match]") == 0) {
>+			reversing_file = 1;
>+			continue;
>+		}
> 		/* Skip an empty token and (when line parsing) comments. */
> 		if (*line && (word_split || (*line != ';' && *line != '#')))
> 			parse_rule(listp, line, mflags, xflags);
>@@ -1024,6 +1032,7 @@ void parse_filter_file(struct filter_lis
> 			break;
> 	}
> 	fclose(fp);
>+	reversing_file = 0;
> }
> 
> /* If the "for_xfer" flag is set, the prefix is made compatible with the

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Attachments on bug 2240: 887 | 985