legacyLibcOnCrgb()

static void legacyLibcOnCrgb ( )

static

Examples

Test.ino.

Definition at line 15 of file Test.ino.

                               {
    CRGB src[4] = {CRGB(1, 2, 3), CRGB(4, 5, 6), CRGB(7, 8, 9), CRGB(10, 11, 12)};
    CRGB* dst = static_cast<CRGB*>(malloc(sizeof(CRGB) * 4));  // ok bare allocation
    if (!dst) {
        return;
    }
    memset(dst, 0, sizeof(CRGB) * 4);
    memcpy(dst, src, sizeof(CRGB) * 4);
    memmove(dst + 1, dst, sizeof(CRGB) * 3);
    if (memcmp(dst, src, sizeof(CRGB)) != 0) {
        Serial.println("legacy libc copy mismatch");
    }
    free(dst);  // ok bare allocation
}

References Serial.

Referenced by setup().

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