tkt

SCR1.2/TP12/extregexp.c

@@ -1,34 +1,29 @@
-	#include <stdio.h>
-	#include <stdlib.h>
-	#include <string.h>
-	#include <unistd.h>
-	#include <regex.h>
+#include <stdio.h>	
+#include <stdlib.h>	
+#include <string.h>	
+#include <unistd.h>	
+#include <regex.h>
 
-	int
-main (int argc, char * argv [])
+int main (int argc, char * argv [])
 {
 	regex_t	regex;
 	int	retour;
 	char	message [128];
-
 	if (argc != 3) {
 		fprintf (stderr, "syntaxe : %s expression chaine\n",
 			argv [0]);
 		exit (1);
 	}
-	
 	if ((retour = regcomp (& regex, argv [1], 
 				REG_NOSUB | REG_EXTENDED)) != 0) {
 		regerror (retour, & regex, message, 128);
 		fprintf (stderr, "Erreur : %s\n", message);
 		exit (1);
 	}
-
 	if (regexec (& regex, argv [2], 0, NULL, 0) == 0) 
 		fprintf (stdout, "Correspondance !\n");
 	else 
 		fprintf (stdout, "Pas de correspondance.\n");
-
 	regfree (& regex);
 	exit (0);
 }