15 lines
253 B
Plaintext
15 lines
253 B
Plaintext
snippet once "Include header once only guard"
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#ifndef ${1:`!p
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if not snip.c:
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import random, string
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name = re.sub(r'[^A-Za-z0-9]+','_', snip.fn).upper()
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snip.rv = name.upper()
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else:
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snip.rv = snip.c`}
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#define $1
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${0}
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#endif /* !$1 */
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endsnippet
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