Code size optimisation of ESP.getResetReason() #7029
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d-a-v
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Jan 21, 2020
earlephilhower
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Jan 22, 2020
doing if/else snakes for something that is a switch/case is wasteful, as it repeatedly evaluates the same if() condition. Also repeating strcpy_P is adding code bloat. This simplification reduces size from 111 to 41 bytes.
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doing if/else snakes for something that is a switch/case
is wasteful, as it repeatedly evaluates the same if() condition.
Also repeating strcpy_P is adding code bloat.
This simplification reduces size from 111 to 41 bytes.