26 lines
490 B
C
26 lines
490 B
C
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#include <regex.h>
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#include <stdio.h>
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#include <sys/types.h>
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#include "../util.h"
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int
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enregcomp(int status, regex_t *preg, const char *regex, int cflags)
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{
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char errbuf[BUFSIZ] = "";
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int r;
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if((r = regcomp(preg, regex, cflags)) == 0)
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return r;
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regerror(r, preg, errbuf, sizeof(errbuf));
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enprintf(status, "invalid regex: %s\n", errbuf);
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return r;
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}
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int
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eregcomp(regex_t *preg, const char *regex, int cflags)
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{
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return enregcomp(1, preg, regex, cflags);
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}
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