binutils-gdb/gdb/testsuite/gdb.base/foll-exec.c

44 lines
871 B
C

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
int global_i = 100;
#ifdef PROTOTYPES
int main (void)
#else
main ()
#endif
{
int local_j = global_i+1;
int local_k = local_j+1;
printf ("foll-exec is about to execlp(execd-prog)...\n");
execlp ("gdb.base/execd-prog",
"gdb.base/execd-prog",
"execlp arg1 from foll-exec",
(char *)0);
printf ("foll-exec is about to execl(execd-prog)...\n");
execl ("gdb.base/execd-prog",
"gdb.base/execd-prog",
"execl arg1 from foll-exec",
"execl arg2 from foll-exec",
(char *)0);
{
static char * argv[] = {
(char *)"gdb.base/execd-prog",
(char *)"execv arg1 from foll-exec",
(char *)0};
printf ("foll-exec is about to execv(execd-prog)...\n");
execv ("gdb.base/execd-prog", argv);
}
}