32 lines
1014 B
C
32 lines
1014 B
C
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/*******************************************************/ /* */
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/* p_system : Ce programme d<>finit une fonction */
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/* "p_system" qui reproduit le fonctionnement */
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/* de la routine system(3). */
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/* */
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/*******************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/wait.h>
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int p_system (char* commande){
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printf ("Execution de p_system avec : %s\n", commande);
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/**********************/
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/* PARTIE A COMPLETER */
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/**********************/
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return 0; // A modifier ...
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}
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int main(int argc, char * argv[]){
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int res;
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if (argc != 2) {
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fprintf (stderr, "\nSyntaxe : %s \"une ligne de commande\"\n\n", argv[0]); exit (1);}
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res = p_system (argv[1]);
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printf ("Code de retour : %d\n", res);
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}
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