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/*
* Copyright (c) 2010 Wind River Systems; see
* guts/COPYRIGHT for information.
*
* static int
* wrap_execlp(const char *file, const char *arg, va_list ap) {
* int rc = -1;
*/
size_t i = 0;
size_t alloc_size = 256;
const char **argv = malloc(sizeof (const char *) * alloc_size);
argv[i++] = arg;
while (argv[i-1]) {
argv[i++] = va_arg (ap, const char *);
if ( i > alloc_size - 1 ) {
alloc_size = alloc_size + 256;
argv = realloc(argv, sizeof (const char *) * alloc_size);
}
}
rc = wrap_execvp (file, (char *const *) argv);
free (argv);
/* return rc;
* }
*/
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