33 lines
644 B
C
33 lines
644 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <regex.h>
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int
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main (int argc, char * argv [])
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{
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regex_t regex;
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int retour;
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char message [128];
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if (argc != 3) {
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fprintf (stderr, "syntaxe : %s expression chaine\n",
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argv [0]);
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exit (1);
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}
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if ((retour = regcomp (& regex, argv [1], REG_NOSUB)) != 0) {
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regerror (retour, & regex, message, 128);
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fprintf (stderr, "Erreur : %s\n", message);
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exit (1);
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}
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if (regexec (& regex, argv [2], 0, NULL, 0) == 0)
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fprintf (stdout, "Correspondance !\n");
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else
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fprintf (stdout, "Pas de correspondance.\n");
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regfree (& regex);
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exit (0);
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}
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