28 lines
618 B
C
28 lines
618 B
C
#include <sys/types.h>
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#include <stddef.h>
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#include <regex.h>
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int
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main(void)
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{
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regex_t re;
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if (regcomp(&re, "[[:<:]]word[[:>:]]", REG_EXTENDED | REG_NOSUB))
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return 1;
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if (regexec(&re, "the word is here", 0, NULL, 0))
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return 2;
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if (regexec(&re, "same word", 0, NULL, 0))
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return 3;
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if (regexec(&re, "word again", 0, NULL, 0))
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return 4;
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if (regexec(&re, "word", 0, NULL, 0))
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return 5;
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if (regexec(&re, "wordy", 0, NULL, 0) != REG_NOMATCH)
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return 6;
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if (regexec(&re, "sword", 0, NULL, 0) != REG_NOMATCH)
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return 7;
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if (regexec(&re, "reworded", 0, NULL, 0) != REG_NOMATCH)
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return 8;
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return 0;
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}
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