26 lines
994 B
C
26 lines
994 B
C
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/*************************************************************/
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/* demo_exec_arg : */
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/* - Reservation de la place max des arguments */
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/* (20 car.), */
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/* - 1er param<61>tre = la commande a executer, */
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/* - 2<>me param<61>tre et suivant = param<61>tres de */
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/* la commande */
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/* - execution (avec prise en compte de la */
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/* variable PATH). */
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/*************************************************************/
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#include <stdio.h>
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#include <unistd.h>
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int main (int argc, char* argv[])
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{
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char* argv2[argc];
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int i;
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printf(" argc=%i \n", argc);
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for (i= 1; i <= argc; i++)
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{
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argv2[i-1] = argv[i];
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printf(" argv[%i] = %s\n", i, argv2[i-1]);
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}
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execvp (argv2[0],argv2);
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printf ("\nERREUR : execvp impossible\n");
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}
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