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394d998315
At least in neovim, `│vi:` is not recognized as a modeline because it has no preceding whitespace. After fixing this, opening a file yields an error because `net` is not an option. (`noet`, however, is.)
34 lines
1.4 KiB
C
34 lines
1.4 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
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│ vi: set noet ft=c ts=4 sts=4 sw=4 fenc=utf-8 :vi │
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Python 3 │
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│ https://docs.python.org/3/license.html │
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╚─────────────────────────────────────────────────────────────────────────────*/
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/* stringlib: count implementation */
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#ifndef STRINGLIB_FASTSEARCH_H
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#error must include fastsearch.inc before including this module
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#endif
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Py_LOCAL_INLINE(Py_ssize_t)
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STRINGLIB(count)(const STRINGLIB_CHAR* str, Py_ssize_t str_len,
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const STRINGLIB_CHAR* sub, Py_ssize_t sub_len,
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Py_ssize_t maxcount)
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{
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Py_ssize_t count;
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if (str_len < 0)
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return 0; /* start > len(str) */
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if (sub_len == 0)
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return (str_len < maxcount) ? str_len + 1 : maxcount;
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count = FASTSEARCH(str, str_len, sub, sub_len, maxcount, FAST_COUNT);
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if (count < 0)
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return 0; /* no match */
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return count;
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}
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