29 lines
654 B
C++
29 lines
654 B
C++
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/* glob_pattern_p.c
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int glob_pattern_p (__const char *__pattern, int __quote)
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Return nonzero if PATTERN contains any metacharacters.
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Metacharacters can be quoted with backslashes if QUOTE is nonzero.
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This function is not part of the interface specified by POSIX.2
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but several programs want to use it. */
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#include <string.h>
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extern "C" {
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int glob_pattern_p (const char *pattern, int quote)
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{
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const char *quote_chars = "\\?*[]";
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if (!quote)
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quote_chars++;
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while ((pattern = strpbrk (pattern, quote_chars)) != NULL)
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if (*pattern == '\\')
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pattern++;
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else
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return true;
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return false;
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}
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} /* extern "C" */
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