Commit c3ac5908 authored by Pekka Pessi's avatar Pekka Pessi
Browse files

su_taglist.c. removed globals which should have been static in first place

- t_null_next(), t_null_move(), t_null_dup(), t_null_copy(), t_null_find()
- t_skip_next(), t_skip_move(), t_skip_len(), t_skip_dup(), t_skip_filter()
- t_next_next(), t_next_move(), t_next_len(), t_next_dup(), t_next_filter()

darcs-hash:20081211173213-db55f-9ca789ac01c7885b455b28e775de2898e48579ca.gz
parent 31fcb116
......@@ -828,29 +828,27 @@ int t_scan(tag_type_t tt, su_home_t *home, char const *s,
/* ====================================================================== */
/* null tag */
static
tagi_t const *t_null_next(tagi_t const *t)
{
return NULL;
}
static
tagi_t *t_null_move(tagi_t *dst, tagi_t const *src)
{
memset(dst, 0, sizeof(*dst));
return dst + 1;
}
static
tagi_t *t_null_dup(tagi_t *dst, tagi_t const *src, void **bb)
{
memset(dst, 0, sizeof(*dst));
return dst + 1;
}
tagi_t *t_null_copy(tagi_t *dst, tagi_t const *src, void **bb)
{
memset(dst, 0, sizeof(*dst));
return dst + 1;
}
static
tagi_t const * t_null_find(tag_type_t tt, tagi_t const lst[])
{
return NULL;
......@@ -919,26 +917,31 @@ tag_class_t end_tag_class[1] =
/* ====================================================================== */
/* skip tag - placeholder in tag list */
static
tagi_t const *t_skip_next(tagi_t const *t)
{
return t + 1;
}
static
tagi_t *t_skip_move(tagi_t *dst, tagi_t const *src)
{
return dst;
}
static
size_t t_skip_len(tagi_t const *t)
{
return 0;
}
static
tagi_t *t_skip_dup(tagi_t *dst, tagi_t const *src, void **bb)
{
return dst;
}
static
tagi_t *t_skip_filter(tagi_t *dst,
tagi_t const filter[],
tagi_t const *src,
......@@ -968,11 +971,13 @@ tag_typedef_t tag_skip = TAG_TYPEDEF(tag_skip, skip);
/* ====================================================================== */
/* next tag - jump to next tag list */
static
tagi_t const *t_next_next(tagi_t const *t)
{
return (tagi_t *)(t->t_value);
}
static
tagi_t *t_next_move(tagi_t *dst, tagi_t const *src)
{
if (!src->t_value)
......@@ -980,6 +985,7 @@ tagi_t *t_next_move(tagi_t *dst, tagi_t const *src)
return dst;
}
static
size_t t_next_len(tagi_t const *t)
{
if (!t->t_value)
......@@ -987,6 +993,7 @@ size_t t_next_len(tagi_t const *t)
return 0;
}
static
tagi_t *t_next_dup(tagi_t *dst, tagi_t const *src, void **bb)
{
if (!src->t_value)
......@@ -994,6 +1001,7 @@ tagi_t *t_next_dup(tagi_t *dst, tagi_t const *src, void **bb)
return dst;
}
static
tagi_t *t_next_filter(tagi_t *dst,
tagi_t const filter[],
tagi_t const *src,
......@@ -1023,6 +1031,7 @@ tag_typedef_t tag_next = TAG_TYPEDEF(tag_next, next);
/* ====================================================================== */
/* filter tag - use function to filter tag */
static
tagi_t *t_filter_with(tagi_t *dst,
tagi_t const *t,
tagi_t const *src,
......@@ -1070,6 +1079,7 @@ tag_typedef_t tag_filter = TAG_TYPEDEF(tag_filter, filter);
/* ====================================================================== */
/* any tag - match to any tag when filtering */
static
tagi_t *t_any_filter(tagi_t *dst,
tagi_t const filter[],
tagi_t const *src,
......
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