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FS#5805 NOT operator for tagnavi.config by Jochen Kemnade.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10558 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Miika Pekkarinen 2006-08-13 12:33:34 +00:00
parent 0a7ded3e29
commit 33d9104078
4 changed files with 21 additions and 4 deletions
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13
apps/tagcache.c
View file

@ -588,7 +588,12 @@ static bool check_against_clause(long numeric, const char *str,
return numeric == clause->numeric_data;
else
return !strcasecmp(clause->str, str);
case clause_is_not:
if (clause->numeric)
return numeric != clause->numeric_data;
else
return strcasecmp(clause->str, str);
case clause_gt:
return numeric > clause->numeric_data;
case clause_gteq:
@ -600,10 +605,16 @@ static bool check_against_clause(long numeric, const char *str,
case clause_contains:
return (strcasestr(str, clause->str) != NULL);
case clause_not_contains:
return (strcasestr(str, clause->str) == NULL);
case clause_begins_with:
return (strcasestr(str, clause->str) == str);
case clause_not_begins_with:
return (strcasestr(str, clause->str) != str);
case clause_ends_with: /* Not supported yet */
return false;
case clause_not_ends_with: /* Not supported yet */
return false;
}
return false;

7
apps/tagcache.h
View file

@ -71,9 +71,10 @@ enum tag_type { tag_artist = 0, tag_album, tag_genre, tag_title,
#define FLAG_DIRCACHE 0x0002 /* Filename is a dircache pointer */
#define FLAG_DIRTYNUM 0x0004 /* Numeric data has been modified */
enum clause { clause_none, clause_is, clause_gt, clause_gteq, clause_lt,
clause_lteq, clause_contains, clause_begins_with, clause_ends_with };
enum modifiers { clause_mod_none, clause_mod_not };
enum clause { clause_none, clause_is, clause_is_not, clause_gt, clause_gteq,
clause_lt, clause_lteq, clause_contains, clause_not_contains,
clause_begins_with, clause_not_begins_with, clause_ends_with,
clause_not_ends_with };
struct tagcache_stat {
bool initialized; /* Is tagcache currently busy? */

4
apps/tagtree.c
View file

@ -176,13 +176,17 @@ static int get_clause(int *condition)
MATCH(condition, buf, "=", clause_is);
MATCH(condition, buf, "==", clause_is);
MATCH(condition, buf, "!=", clause_is_not);
MATCH(condition, buf, ">", clause_gt);
MATCH(condition, buf, ">=", clause_gteq);
MATCH(condition, buf, "<", clause_lt);
MATCH(condition, buf, "<=", clause_lteq);
MATCH(condition, buf, "~", clause_contains);
MATCH(condition, buf, "!~", clause_not_contains);
MATCH(condition, buf, "^", clause_begins_with);
MATCH(condition, buf, "!^", clause_not_begins_with);
MATCH(condition, buf, "$", clause_ends_with);
MATCH(condition, buf, "!$", clause_not_ends_with);
return 0;
}

1
docs/CREDITS
View file

@ -223,3 +223,4 @@ Alexander Levin
Barry Wardell
Lars van de Klomp
Philippe Miossec
Jochen Kemnade