command: Always pass a string to the DECL_CONSTANT() macro

Make it clear that the name of the constant being defined is a string.
When the value being defined is also a string, use a new
DECL_CONSTANT_STR() macro.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2019-03-04 23:35:11 -05:00
committed by KevinOConnor
parent 7eda55e2b0
commit b28e95ca1a
29 changed files with 33 additions and 33 deletions

View File

@@ -115,7 +115,7 @@ Declaring constants
Constants can also be exported. For example, the following:
```
DECL_CONSTANT(SERIAL_BAUD, 250000);
DECL_CONSTANT("SERIAL_BAUD", 250000);
```
would export a constant named "SERIAL_BAUD" with a value of 250000