32 buffer *buffer_init_buffer(buffer *src) {  in buffer_init_buffer()  argument
34 	buffer_copy_string_buffer(b, src);  in buffer_init_buffer()
158 int buffer_copy_string_buffer(buffer *b, const buffer *src) {  in buffer_copy_string_buffer()  argument
159 	if (!src) return -1;  in buffer_copy_string_buffer()
161 	if (src->used == 0) {  in buffer_copy_string_buffer()
165 	return buffer_copy_string_len(b, src->ptr, src->used - 1);  in buffer_copy_string_buffer()
231 int buffer_append_string_buffer(buffer *b, const buffer *src) {  in buffer_append_string_buffer()  argument
232 	if (!src) return -1;  in buffer_append_string_buffer()
233 	if (src->used == 0) return 0;  in buffer_append_string_buffer()
235 	return buffer_append_string_len(b, src->ptr, src->used - 1);  in buffer_append_string_buffer()
880 	const char *src;  in buffer_urldecode_internal()  local
885 	src = (const char*) url->ptr;  in buffer_urldecode_internal()
888 	while ((*src) != '\0') {  in buffer_urldecode_internal()
889 		if (is_query && *src == '+') {  in buffer_urldecode_internal()
891 		} else if (*src == '%') {  in buffer_urldecode_internal()
894 			high = hex2int(*(src + 1));  in buffer_urldecode_internal()
896 				low = hex2int(*(src + 2));  in buffer_urldecode_internal()
904 					src += 2;  in buffer_urldecode_internal()
908 			*dst = *src;  in buffer_urldecode_internal()
912 		src++;  in buffer_urldecode_internal()
940 int buffer_path_simplify(buffer *dest, buffer *src)  in buffer_path_simplify()  argument
947 	if (src == NULL || src->ptr == NULL || dest == NULL)  in buffer_path_simplify()
950 	if (src == dest)  in buffer_path_simplify()
953 		buffer_prepare_copy(dest, src->used + 1);  in buffer_path_simplify()
955 	walk  = src->ptr;  in buffer_path_simplify()
965 	for (walk = src->ptr; *walk; walk++) {  in buffer_path_simplify()
968 	walk = src->ptr;  in buffer_path_simplify()