add a --ignore-errors option

[rsync/rsync.git] / rsync.h

diff --git a/rsync.h b/rsync.h
index 345144d..a4b7e81 100644 (file)
--- a/rsync.h
+++ b/rsync.h
@@ -17,16 +17,22 @@
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
+#define False 0
+#define True 1
+
 #define BLOCK_SIZE 700
 #define RSYNC_RSH_ENV "RSYNC_RSH"
 
 #define RSYNC_NAME "rsync"
 #define RSYNCD_CONF "/etc/rsyncd.conf"
 
+#define DEFAULT_LOCK_FILE "/var/run/rsyncd.lock"
+#define URL_PREFIX "rsync://"
+
 #define BACKUP_SUFFIX "~"
 
 /* a non-zero CHAR_OFFSET makes the rolling sum stronger, but is
-   imcompatible with older versions :-( */
+   incompatible with older versions :-( */
 #define CHAR_OFFSET 0
 
 
@@ -41,8 +47,8 @@
 #define SAME_TIME (1<<7)
 
 /* update this if you make incompatible changes */
-#define PROTOCOL_VERSION 19
-#define MIN_PROTOCOL_VERSION 11
+#define PROTOCOL_VERSION 24
+#define MIN_PROTOCOL_VERSION 15
 #define MAX_PROTOCOL_VERSION 30
 
 #define RSYNC_PORT 873
@@ -50,15 +56,16 @@
 #define SPARSE_WRITE_SIZE (1024)
 #define WRITE_SIZE (32*1024)
 #define CHUNK_SIZE (32*1024)
-#define MAX_MAP_SIZE (1*1024*1024)
+#define MAX_MAP_SIZE (256*1024)
 #define IO_BUFFER_SIZE (4092)
-#define MAX_READ_BUFFER (1024*1024)
 
 #define MAX_ARGS 1000
 
 #define MPLEX_BASE 7
-#define FERROR 1
-#define FINFO 2
+
+enum logcode {FNONE=0, FERROR=1, FINFO=2, FLOG=3};
+
+#include "errcode.h"
 
 #include "config.h"
 
@@ -69,6 +76,13 @@
 #endif
 
 #include <sys/types.h>
+
+#ifdef HAVE_GETOPT_LONG
+#include <getopt.h>
+#else
+#include "lib/getopt.h"
+#endif
+
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
@@ -136,11 +150,6 @@
 #endif
 #include <errno.h>
 
-#if defined(HAVE_MMAP) && defined(HAVE_MUNMAP)
-#include <sys/mman.h>
-#define USE_MMAP 1
-#endif
-
 #ifdef HAVE_UTIME_H
 #include <utime.h>
 #endif
@@ -162,13 +171,7 @@
 #include "lib/fnmatch.h"
 #endif
 
-#ifdef HAVE_GETOPT_LONG
-#include <getopt.h>
-#else
-#include "lib/getopt.h"
-#endif
-
-#ifdef HAVE_GLOB
+#ifdef HAVE_GLOB_H
 #include <glob.h>
 #endif
 
@@ -203,14 +206,6 @@
 #endif
 
 
-#ifndef S_IFLNK
-#define S_IFLNK  0120000
-#endif
-
-#ifndef S_ISLNK
-#define S_ISLNK(mode) (((mode) & S_IFLNK) == S_IFLNK)
-#endif
-
 #define BOOL int
 
 #ifndef uchar
@@ -230,6 +225,10 @@
 #define int32 long
 #elif (SIZEOF_SHORT == 4)
 #define int32 short
+#else
+/* I hope this works */
+#define int32 int
+#define LARGE_INT32
 #endif
 #endif
 
@@ -258,6 +257,12 @@
 #define NO_INT64
 #endif
 
+#if HAVE_SHORT_INO_T
+#define INO_T uint32
+#else
+#define INO_T ino_t
+#endif
+
 #ifndef MIN
 #define MIN(a,b) ((a)<(b)?(a):(b))
 #endif
@@ -266,6 +271,10 @@
 #define MAX(a,b) ((a)>(b)?(a):(b))
 #endif
 
+#ifndef MAXHOSTNAMELEN
+#define MAXHOSTNAMELEN 256
+#endif
+
 /* the length of the md4 checksum */
 #define MD4_SUM_LENGTH 16
 #define SUM_LENGTH 16
@@ -283,7 +292,7 @@ struct file_struct {
        time_t modtime;
        OFF_T length;
        mode_t mode;
-       ino_t inode;
+       INO_T inode;
        dev_t dev;
        dev_t rdev;
        uid_t uid;
@@ -295,6 +304,7 @@ struct file_struct {
        char *sum;
 };
 
+
 struct file_list {
        int count;
        int malloced;
@@ -302,11 +312,11 @@ struct file_list {
 };
 
 struct sum_buf {
-  OFF_T offset;                        /* offset in file of this chunk */
-  int len;                     /* length of chunk of file */
-  int i;                       /* index of this chunk */
-  uint32 sum1;                 /* simple checksum */
-  char sum2[SUM_LENGTH];       /* checksum  */
+       OFF_T offset;           /* offset in file of this chunk */
+       int len;                /* length of chunk of file */
+       int i;                  /* index of this chunk */
+       uint32 sum1;            /* simple checksum */
+       char sum2[SUM_LENGTH];  /* checksum  */
 };
 
 struct sum_struct {
@@ -318,15 +328,16 @@ struct sum_struct {
 };
 
 struct map_struct {
-       char *map,*p;
+       char *p;
        int fd,p_size,p_len;
-       OFF_T size, p_offset;
+       OFF_T file_size, p_offset, p_fd_offset;
 };
 
 struct exclude_struct {
        char *orig;
        char *pattern;
        int regular_exp;
+       int fnmatch_flags;
        int include;
        int directory;
        int local;
@@ -357,7 +368,7 @@ static inline int flist_up(struct file_list *flist, int i)
 #include "byteorder.h"
 #include "version.h"
 #include "proto.h"
-#include "md4.h"
+#include "lib/mdfour.h"
 
 #if !HAVE_STRERROR
 extern char *sys_errlist[];
@@ -402,6 +413,18 @@ extern int errno;
 #define S_IWUSR 0200
 #endif
 
+#ifndef _S_IFMT
+#define _S_IFMT        0170000
+#endif
+
+#ifndef _S_IFLNK
+#define _S_IFLNK  0120000
+#endif
+
+#ifndef S_ISLNK
+#define S_ISLNK(mode) (((mode) & (_S_IFMT)) == (_S_IFLNK))
+#endif
+
 #ifndef S_ISBLK
 #define S_ISBLK(mode) (((mode) & (_S_IFMT)) == (_S_IFBLK))
 #endif
@@ -437,3 +460,35 @@ extern int errno;
 
 #define IS_DEVICE(mode) (S_ISCHR(mode) || S_ISBLK(mode) || S_ISSOCK(mode) || S_ISFIFO(mode))
 
+#ifndef ACCESSPERMS
+#define ACCESSPERMS 0777
+#endif
+/* Initial mask on permissions given to temporary files.  Mask off setuid
+     bits and group access because of potential race-condition security
+     holes, and mask other access because mode 707 is bizarre */
+#define INITACCESSPERMS 0700
+
+/* handler for null strings in printf format */
+#define NS(s) ((s)?(s):"<NULL>")
+
+/* use magic gcc attributes to catch format errors */
+ void rprintf(enum logcode , const char *, ...)
+#ifdef __GNUC__
+     __attribute__ ((format (printf, 2, 3)))
+#endif
+;
+
+#ifdef REPLACE_INET_NTOA
+#define inet_ntoa rep_inet_ntoa
+#endif
+
+
+#ifndef HAVE_STRLCPY
+size_t strlcpy(char *d, const char *s, size_t bufsize);
+#endif
+
+#ifndef HAVE_STRLCAT
+size_t strlcat(char *d, const char *s, size_t bufsize);
+#endif
+
+#define exit_cleanup(code) _exit_cleanup(code, __FILE__, __LINE__)