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-rw-r--r--utf8proc.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/utf8proc.c b/utf8proc.c
index c0f84d9..279d16f 100644
--- a/utf8proc.c
+++ b/utf8proc.c
@@ -423,6 +423,9 @@ UTF8PROC_DLLEXPORT utf8proc_ssize_t utf8proc_decompose_char(utf8proc_int32_t uc,
if (options & UTF8PROC_IGNORE) {
if (property->ignorable) return 0;
}
+ if (options & UTF8PROC_STRIPNA) {
+ if (!category) return 0;
+ }
if (options & UTF8PROC_LUMP) {
if (category == UTF8PROC_CATEGORY_ZS) utf8proc_decompose_lump(0x0020);
if (uc == 0x2018 || uc == 0x2019 || uc == 0x02BC || uc == 0x02C8)
@@ -752,3 +755,10 @@ UTF8PROC_DLLEXPORT utf8proc_uint8_t *utf8proc_NFKC(const utf8proc_uint8_t *str)
UTF8PROC_COMPOSE | UTF8PROC_COMPAT);
return retval;
}
+
+UTF8PROC_DLLEXPORT utf8proc_uint8_t *utf8proc_NFKC_Casefold(const utf8proc_uint8_t *str) {
+ utf8proc_uint8_t *retval;
+ utf8proc_map(str, 0, &retval, UTF8PROC_NULLTERM | UTF8PROC_STABLE |
+ UTF8PROC_COMPOSE | UTF8PROC_COMPAT | UTF8PROC_CASEFOLD | UTF8PROC_IGNORE);
+ return retval;
+}