X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fcommon.h;h=2bc1d712ba22e6875e9d886b59982e9c31dec874;hb=098ad10c71e87f8003227aa10ad8c88ae43dce12;hp=ce77005315be2b821ba62c64c6c43a2a3fc33bc0;hpb=bad4b0006c872e09129cc1128ab24157af38b0cd;p=chaz%2Ftar

diff --git a/src/common.h b/src/common.h
index ce77005..2bc1d71 100644
--- a/src/common.h
+++ b/src/common.h
@@ -357,6 +357,11 @@ struct name
 GLOBAL dev_t ar_dev;
 GLOBAL ino_t ar_ino;
 
+/* Flags for reading, searching, and fstatatting files.  */
+GLOBAL int open_read_flags;
+GLOBAL int open_searchdir_flags;
+GLOBAL int fstatat_flags;
+
 GLOBAL int seek_option;
 GLOBAL bool seekable_archive;
 
@@ -446,12 +451,14 @@ enum dump_status
   };
 
 void add_exclusion_tag (const char *name, enum exclusion_tag_type type,
-			bool (*)(const char*));
-bool cachedir_file_p (const char *name);
+			bool (*predicate) (int));
+bool cachedir_file_p (int fd);
+char *get_directory_entries (struct tar_stat_info *st);
 
 void create_archive (void);
 void pad_archive (off_t size_left);
-void dump_file (const char *st, bool top_level, dev_t parent_device);
+void dump_file (struct tar_stat_info *parent, char const *name,
+		char const *fullname);
 union block *start_header (struct tar_stat_info *st);
 void finish_header (struct tar_stat_info *st, union block *header,
 		    off_t block_ordinal);
@@ -461,9 +468,11 @@ union block * write_extended (bool global, struct tar_stat_info *st,
 union block *start_private_header (const char *name, size_t size, time_t t);
 void write_eot (void);
 void check_links (void);
+int subfile_open (struct tar_stat_info const *dir, char const *file, int flags);
+void restore_parent_fd (struct tar_stat_info const *st);
 void exclusion_tag_warning (const char *dirname, const char *tagname,
 			    const char *message);
-enum exclusion_tag_type check_exclusion_tags (const char *dirname,
+enum exclusion_tag_type check_exclusion_tags (struct tar_stat_info const *st,
 					      const char **tag_file_name);
 
 #define OFF_TO_CHARS(val, where) off_to_chars (val, where, sizeof (where))
@@ -493,8 +502,7 @@ void delete_archive_members (void);
 
 /* Module incremen.c.  */
 
-struct directory *scan_directory (char *dir, dev_t device, bool cmdline);
-void name_fill_directory (struct name *name, dev_t device, bool cmdline);
+struct directory *scan_directory (struct tar_stat_info *st);
 const char *directory_contents (struct directory *dir);
 const char *safe_directory_contents (struct directory *dir);
 
@@ -507,7 +515,7 @@ void read_directory_file (void);
 void write_directory_file (void);
 void purge_directory (char const *directory_name);
 void list_dumpdir (char *buffer, size_t size);
-void update_parent_directory (const char *name);
+void update_parent_directory (struct tar_stat_info *st);
 
 size_t dumpdir_size (const char *p);
 bool is_dumpdir (struct tar_stat_info *stat_info);
@@ -583,6 +591,8 @@ enum { BILLION = 1000000000, LOG10_BILLION = 9 };
 enum { TIMESPEC_STRSIZE_BOUND =
          UINTMAX_STRSIZE_BOUND + LOG10_BILLION + sizeof "-." - 1 };
 
+bool must_be_dot_or_slash (char const *);
+
 enum remove_option
 {
   ORDINARY_REMOVE_OPTION,
@@ -628,8 +638,8 @@ pid_t xfork (void);
 void xpipe (int fd[2]);
 
 void *page_aligned_alloc (void **ptr, size_t size);
-int set_file_atime (int fd, char const *file,
-		    struct timespec const timespec[2]);
+int set_file_atime (int fd, int parentfd, char const *file,
+		    struct timespec atime, int atflag);
 
 /* Module names.c.  */
 
@@ -681,6 +691,7 @@ void usage (int);
 int confirm (const char *message_action, const char *name);
 
 void tar_stat_init (struct tar_stat_info *st);
+bool tar_stat_close (struct tar_stat_info *st);
 void tar_stat_destroy (struct tar_stat_info *st);
 void usage (int) __attribute__ ((noreturn));
 int tar_timespec_cmp (struct timespec a, struct timespec b);