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#include <camellia/syscalls.h>
#include <errno.h>
#include <stdio.h>
#include <unistd.h>
#include <user/lib/elfload.h>
int errno = 0;
int fork(void) {
return _syscall_fork(0, NULL);
}
int close(handle_t h) {
return _syscall_close(h);
}
_Noreturn void exit(int c) {
_syscall_exit(c);
}
int execv(const char *path, char *const argv[]) {
(void)argv;
FILE *file = fopen(path, "r");
if (!file)
return -1;
elf_execf(file, (void*)argv, NULL);
fclose(file);
errno = EINVAL;
return -1;
}
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