gen/FreeBSD/scandir.c.patch

   1 --- scandir.c.orig      2009-11-07 14:51:38.000000000 -0800
   2 +++ scandir.c   2009-11-07 14:51:40.000000000 -0800
   3 @@ -47,15 +47,11 @@ __FBSDID("$FreeBSD: src/lib/libc/gen/sca
   4  #include "un-namespace.h"
   5
   6  /*
   7 - * The DIRSIZ macro is the minimum record length which will hold the directory
   8 + * The _GENERIC_DIRSIZ macro is the minimum record length which will hold the directory
   9   * entry.  This requires the amount of space in struct dirent without the
  10   * d_name field, plus enough space for the name and a terminating nul byte
  11   * (dp->d_namlen + 1), rounded up to a 4 byte boundary.
  12   */
  13 -#undef DIRSIZ
  14 -#define DIRSIZ(dp)                                                     \
  15 -       ((sizeof(struct dirent) - sizeof(dp)->d_name) +                 \
  16 -           (((dp)->d_namlen + 1 + 3) &~ 3))
  17
  18  int
  19  scandir(dirname, namelist, select, dcomp)
  20 @@ -83,7 +79,7 @@ scandir(dirname, namelist, select, dcomp
  21                 /*
  22                  * Make a minimum size copy of the data
  23                  */
  24 -               p = (struct dirent *)malloc(DIRSIZ(d));
  25 +               p = (struct dirent *)malloc(_GENERIC_DIRSIZ(d));
  26                 if (p == NULL)
  27                         goto fail;
  28                 p->d_fileno = d->d_fileno;