| 67 | public static native int errno(); |
| 68 | |
| 69 | public static long forkExec(CharSequence args) { |
| 70 | ObjList<Path> paths = Chars.splitLpsz(args); |
| 71 | int n = paths.size(); |
| 72 | try { |
| 73 | long argv = Unsafe.malloc((n + 1) * 8L, MemoryTag.NATIVE_DEFAULT); |
| 74 | try { |
| 75 | long p = argv; |
| 76 | for (int i = 0; i < n; i++) { |
| 77 | Unsafe.putLong(p, paths.getQuick(i).ptr()); |
| 78 | p += 8; |
| 79 | } |
| 80 | Unsafe.putLong(p, 0); |
| 81 | return forkExec(argv); |
| 82 | } finally { |
| 83 | Unsafe.free(argv, n + 1, MemoryTag.NATIVE_DEFAULT); |
| 84 | } |
| 85 | } finally { |
| 86 | for (int i = 0; i < n; i++) { |
| 87 | paths.getQuick(i).close(); |
| 88 | } |
| 89 | } |
| 90 | } |
| 91 | |
| 92 | public static int forkExecPid(long forkExecT) { |
| 93 | return Unsafe.getInt(forkExecT + 8); |