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MAX7456 - Cleanups.

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This commit is squashed from the following commits:

MAX7456 - Calculate buffer offset only once per string.

MAX7456 - Avoid duplicate addition by using second loop variable.

MAX7456 - Rename 'buff' to 'input' for clarity.
> There's two 'buffers', now the other variable names make more sense.

MAX7456 - Use consistent variable names.
> Use `text` instead of `s` and `input`.
This commit is contained in:
Dominic Clifton 2021-05-25 02:15:17 +02:00
parent 192f2b1734
commit 6c53ca2552
5 changed files with 11 additions and 10 deletions
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6
src/main/drivers/display.c
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@ -80,11 +80,11 @@ void displaySetXY(displayPort_t *instance, uint8_t x, uint8_t y)
instance->posY = y;
}
int displayWrite(displayPort_t *instance, uint8_t x, uint8_t y, uint8_t attr, const char *s)
int displayWrite(displayPort_t *instance, uint8_t x, uint8_t y, uint8_t attr, const char *text)
{
instance->posX = x + strlen(s);
instance->posX = x + strlen(text);
instance->posY = y;
return instance->vTable->writeString(instance, x, y, attr, s);
return instance->vTable->writeString(instance, x, y, attr, text);
}
int displayWriteChar(displayPort_t *instance, uint8_t x, uint8_t y, uint8_t attr, uint8_t c)