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* mu-str: treat '..' in non-range fields differently

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This commit is contained in:
djcb
2013-06-01 06:07:29 -07:00
parent 60f75eea42
commit d57b109557
2 changed files with 13 additions and 6 deletions
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11
lib/mu-str.c
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@ -463,7 +463,7 @@ check_for_field (const char *str, gboolean *is_field,
static gboolean
handle_esc_maybe (GString *gstr, char **cur, gunichar uc,
gboolean query_esc)
gboolean query_esc, gboolean range_field)
{
char kar;
@ -480,6 +480,9 @@ handle_esc_maybe (GString *gstr, char **cur, gunichar uc,
g_string_append_c (gstr, kar);
return TRUE;
case '.':
if (!range_field)
break;
if ((*cur)[1] == '.' && (*cur)[2] != '.') {
g_string_append (gstr, "..");
*cur = g_utf8_next_char (*cur);
@ -503,6 +506,7 @@ process_str (const char *str, gboolean xapian_esc, gboolean query_esc)
{
GString *gstr;
char *norm, *cur;
gboolean is_field, is_range_field;
norm = g_utf8_normalize (str, -1, G_NORMALIZE_ALL);
if (G_UNLIKELY(!norm)) { /* not valid utf8? */
@ -515,6 +519,8 @@ process_str (const char *str, gboolean xapian_esc, gboolean query_esc)
if (!norm)
return NULL;
check_for_field (str, &is_field, &is_range_field);
gstr = g_string_sized_new (strlen (norm));
for (cur = norm; cur && *cur; cur = g_utf8_next_char (cur)) {
@ -524,7 +530,8 @@ process_str (const char *str, gboolean xapian_esc, gboolean query_esc)
uc = g_utf8_get_char (cur);
if (xapian_esc)
if (handle_esc_maybe (gstr, &cur, uc, query_esc))
if (handle_esc_maybe (gstr, &cur, uc, query_esc,
is_range_field))
continue;
if (g_unichar_ismark(uc))