修改pods

Pods/gRPC-C++/third_party/utf8_range/utf8_range.h

@@ -1,18 +1,19 @@
 #ifndef THIRD_PARTY_UTF8_RANGE_UTF8_RANGE_H_
 #define THIRD_PARTY_UTF8_RANGE_UTF8_RANGE_H_
 
+#include <stddef.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#if (defined(__ARM_NEON) && defined(__aarch64__)) || defined(__SSE4_1__)
-int utf8_range2(const unsigned char* data, int len);
-#else
-int utf8_naive(const unsigned char* data, int len);
-static inline int utf8_range2(const unsigned char* data, int len) {
-  return utf8_naive(data, len);
-}
-#endif
+// Returns 1 if the sequence of characters is a valid UTF-8 sequence, otherwise
+// 0.
+int utf8_range_IsValid(const char* data, size_t len);
+
+// Returns the length in bytes of the prefix of str that is all
+// structurally valid UTF-8.
+size_t utf8_range_ValidPrefix(const char* data, size_t len);
 
 #ifdef __cplusplus
 }  // extern "C"