Sha256: 3b365cdde1be84403af112859529cc59811c18fd2b941c483691a0de8d93140f
Contents?: true
Size: 711 Bytes
Versions: 22
Compression:
Stored size: 711 Bytes
Contents
#include "ruby.h"
static VALUE mKernel;
void Init_execve();
VALUE method_execve(VALUE self, VALUE cmd, VALUE env);
void Init_execve() {
mKernel = rb_const_get(rb_cObject, rb_intern("Kernel"));
rb_define_method(mKernel, "execve", method_execve, 2);
}
VALUE method_execve(VALUE self, VALUE r_cmd, VALUE r_env) {
char *shell = (char *)dln_find_exe("sh", 0);
char *arg[] = { "sh", "-c", StringValuePtr(r_cmd), (char *)0 };
struct RArray *env_array;
env_array = RARRAY(r_env);
char *env[env_array->len + 1];
int i;
for(i = 0; i < env_array->len; i++) {
env[i] = StringValuePtr(env_array->ptr[i]);
}
env[env_array->len] = (char *)0;
execve(shell, arg, env);
return Qnil;
}
Version data entries
22 entries across 22 versions & 5 rubygems