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Remove nested functions from filesystem directory iterators.

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* include/grub/fs.h (grub_fs_dir_hook_t): New type.
(struct grub_fs.dir): Add hook_data argument.

Update all implementations and callers.
This commit is contained in:
Colin Watson 2013-01-21 01:33:46 +00:00
parent 53d3e4e3df
commit fc524edf65
35 changed files with 1723 additions and 1451 deletions
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5
grub-core/kern/emu/hostfs.c
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@ -65,8 +65,7 @@ struct grub_hostfs_data
static grub_err_t
grub_hostfs_dir (grub_device_t device, const char *path,
int (*hook) (const char *filename,
const struct grub_dirhook_info *info))
grub_fs_dir_hook_t hook, void *hook_data)
{
DIR *dir;
@ -91,7 +90,7 @@ grub_hostfs_dir (grub_device_t device, const char *path,
break;
info.dir = !! is_dir (path, de->d_name);
hook (de->d_name, &info);
hook (de->d_name, &info, hook_data);
}