diff options
| -rw-r--r-- | lib/backupfile.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/lib/backupfile.c b/lib/backupfile.c index 89b5f1e43..8222d46b8 100644 --- a/lib/backupfile.c +++ b/lib/backupfile.c @@ -19,7 +19,7 @@ Some algorithms adapted from GNU Emacs. */ #ifdef HAVE_CONFIG_H -#include <config.h> +# include <config.h> #endif #include <stdio.h> @@ -27,45 +27,45 @@ #include <sys/types.h> #include "backupfile.h" #ifdef HAVE_STRING_H -#include <string.h> +# include <string.h> #else -#include <strings.h> +# include <strings.h> #endif #ifdef HAVE_DIRENT_H -#include <dirent.h> -#define NLENGTH(direct) (strlen((direct)->d_name)) +# include <dirent.h> +# define NLENGTH(direct) (strlen((direct)->d_name)) #else /* not HAVE_DIRENT_H */ -#define dirent direct -#define NLENGTH(direct) ((direct)->d_namlen) -#ifdef HAVE_SYS_NDIR_H -#include <sys/ndir.h> -#endif /* HAVE_SYS_NDIR_H */ -#ifdef HAVE_SYS_DIR_H -#include <sys/dir.h> -#endif /* HAVE_SYS_DIR_H */ -#ifdef HAVE_NDIR_H -#include <ndir.h> -#endif /* HAVE_NDIR_H */ +# define dirent direct +# define NLENGTH(direct) ((direct)->d_namlen) +# ifdef HAVE_SYS_NDIR_H +# include <sys/ndir.h> +# endif /* HAVE_SYS_NDIR_H */ +# ifdef HAVE_SYS_DIR_H +# include <sys/dir.h> +# endif /* HAVE_SYS_DIR_H */ +# ifdef HAVE_NDIR_H +# include <ndir.h> +# endif /* HAVE_NDIR_H */ #endif /* HAVE_DIRENT_H */ #ifdef CLOSEDIR_VOID /* Fake a return value. */ -#define CLOSEDIR(d) (closedir (d), 0) +# define CLOSEDIR(d) (closedir (d), 0) #else -#define CLOSEDIR(d) closedir (d) +# define CLOSEDIR(d) closedir (d) #endif #ifdef STDC_HEADERS -#include <stdlib.h> +# include <stdlib.h> #else char *malloc (); #endif #if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII)) -#define ISASCII(c) 1 +# define ISASCII(c) 1 #else -#define ISASCII(c) isascii(c) +# define ISASCII(c) isascii(c) #endif #define ISDIGIT(c) (ISASCII ((unsigned char) (c)) \ @@ -78,9 +78,9 @@ char *malloc (); #if defined (_POSIX_VERSION) /* POSIX does not require that the d_ino field be present, and some systems do not provide it. */ -#define REAL_DIR_ENTRY(dp) 1 +# define REAL_DIR_ENTRY(dp) 1 #else -#define REAL_DIR_ENTRY(dp) ((dp)->d_ino != 0) +# define REAL_DIR_ENTRY(dp) ((dp)->d_ino != 0) #endif /* Which type of backup file names are generated. */ |