Feat: Improvement of the Custom Function Code Feature (CFC) #21

Job	Run time
bindings-windows (x86_64-pc-windows-msvc, true)	10m 7s
documentation	3m 6s
bindings-windows (i686-pc-windows-msvc, false)	5m 38s
features (--no-default-features)	2m 0s
bindings-macos (x86_64-apple-darwin)	5m 1s
features (--no-default-features --features serial)	1m 57s
guide	1m 3s
features (--no-default-features --features tls)	2m 3s
ffi-cross (x86_64-unknown-linux-gnu)	2m 43s
linting (stable)	5s
ffi-cross (x86_64-unknown-linux-musl)	3m 0s
linting (beta)	11s
ffi-cross (arm-unknown-linux-gnueabihf)	2m 57s
test (ubuntu-latest, stable)	1m 0s
ffi-cross (arm-unknown-linux-musleabihf)	2m 49s
test (ubuntu-latest, beta)	1m 5s
ffi-cross (aarch64-unknown-linux-gnu)	2m 47s
test (windows-latest, stable)	2m 54s
test (windows-latest, beta)	2m 40s
ffi-cross (aarch64-unknown-linux-musl)	2m 55s
ffi-cross (armv7-unknown-linux-gnueabihf)	3m 1s
ffi-cross (arm-unknown-linux-gnueabi)	2m 43s
packaging	1m 42s
release	0s
	1h 3m 27s

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