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Diffstat (limited to 'include/lib/ArduinoJson/Polyfills/ctype.hpp')
-rw-r--r-- | include/lib/ArduinoJson/Polyfills/ctype.hpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/lib/ArduinoJson/Polyfills/ctype.hpp b/include/lib/ArduinoJson/Polyfills/ctype.hpp new file mode 100644 index 0000000..2d52703 --- /dev/null +++ b/include/lib/ArduinoJson/Polyfills/ctype.hpp @@ -0,0 +1,18 @@ +// ArduinoJson - arduinojson.org +// Copyright Benoit Blanchon 2014-2018 +// MIT License + +#pragma once + +namespace ArduinoJson { +namespace Internals { + +inline bool isdigit(char c) { + return '0' <= c && c <= '9'; +} + +inline bool issign(char c) { + return '-' == c || c == '+'; +} +} +} |