summaryrefslogtreecommitdiff
path: root/include/lib/ArduinoJson/Deserialization/Comments.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'include/lib/ArduinoJson/Deserialization/Comments.hpp')
-rw-r--r--include/lib/ArduinoJson/Deserialization/Comments.hpp61
1 files changed, 61 insertions, 0 deletions
diff --git a/include/lib/ArduinoJson/Deserialization/Comments.hpp b/include/lib/ArduinoJson/Deserialization/Comments.hpp
new file mode 100644
index 0000000..c2c48eb
--- /dev/null
+++ b/include/lib/ArduinoJson/Deserialization/Comments.hpp
@@ -0,0 +1,61 @@
+// ArduinoJson - arduinojson.org
+// Copyright Benoit Blanchon 2014-2018
+// MIT License
+
+#pragma once
+
+namespace ArduinoJson {
+namespace Internals {
+template <typename TInput>
+void skipSpacesAndComments(TInput& input) {
+ for (;;) {
+ switch (input.current()) {
+ // spaces
+ case ' ':
+ case '\t':
+ case '\r':
+ case '\n':
+ input.move();
+ continue;
+
+ // comments
+ case '/':
+ switch (input.next()) {
+ // C-style block comment
+ case '*':
+ input.move(); // skip '/'
+ // no need to skip '*'
+ for (;;) {
+ input.move();
+ if (input.current() == '\0') return;
+ if (input.current() == '*' && input.next() == '/') {
+ input.move(); // skip '*'
+ input.move(); // skip '/'
+ break;
+ }
+ }
+ break;
+
+ // C++-style line comment
+ case '/':
+ // not need to skip "//"
+ for (;;) {
+ input.move();
+ if (input.current() == '\0') return;
+ if (input.current() == '\n') break;
+ }
+ break;
+
+ // not a comment, just a '/'
+ default:
+ return;
+ }
+ break;
+
+ default:
+ return;
+ }
+ }
+}
+}
+}