Created
May 23, 2017 14:48
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Prints the size of a given C type in shell (requires gcc, but changes for whatever compiler you use are welcome).
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| #!/usr/bin/env sh | |
| if [ $# -gt 0 ] | |
| then | |
| CODE="#include <stdio.h>"$'\n'"int main() { printf(\"%lu\n\", sizeof($@)); return 0; }" | |
| echo "$CODE" | gcc -o size -x c - && ./size && rm -f size | |
| fi |
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