X-Git-Url: https://mattmccutchen.net/rsync/rsync-patches.git/blobdiff_plain/72e5645e95d7fd7edd0c4ab59f9812b9d6124521..c1ff70aa47e11c5b37634479a0facee775a7b6d9:/checksum-reading.diff

diff --git a/checksum-reading.diff b/checksum-reading.diff
index 3e8748d..139cc58 100644
--- a/checksum-reading.diff
+++ b/checksum-reading.diff
@@ -16,7 +16,7 @@ To use this patch, run these commands for a successful build:
     ./configure                               (optional if already run)
     make
 
-based-on: 3b8f8192227b14e708bf535072485e50f4362270
+based-on: a01e3b490eb36ccf9e704840e1b6683dab867550
 diff --git a/checksum.c b/checksum.c
 --- a/checksum.c
 +++ b/checksum.c
@@ -41,7 +41,7 @@ diff --git a/clientserver.c b/clientserver.c
  extern int io_timeout;
  extern int no_detach;
  extern int write_batch;
-@@ -871,6 +873,9 @@ static int rsync_module(int f_in, int f_out, int i, const char *addr, const char
+@@ -874,6 +876,9 @@ static int rsync_module(int f_in, int f_out, int i, const char *addr, const char
  	} else if (am_root < 0) /* Treat --fake-super from client as --super. */
  		am_root = 2;
  
@@ -78,7 +78,7 @@ diff --git a/flist.c b/flist.c
  extern int copy_links;
  extern int copy_unsafe_links;
  extern int protocol_version;
-@@ -71,6 +74,7 @@ extern int sender_symlink_iconv;
+@@ -72,6 +75,7 @@ extern int sender_symlink_iconv;
  extern int output_needs_newline;
  extern int sender_keeps_checksum;
  extern int unsort_ndx;
@@ -86,7 +86,7 @@ diff --git a/flist.c b/flist.c
  extern struct stats stats;
  extern char *filesfrom_host;
  extern char *usermap, *groupmap;
-@@ -95,6 +99,12 @@ extern iconv_t ic_send, ic_recv;
+@@ -96,6 +100,12 @@ extern iconv_t ic_send, ic_recv;
  #endif
  #endif
  
@@ -99,7 +99,7 @@ diff --git a/flist.c b/flist.c
  #define PTR_SIZE (sizeof (struct file_struct *))
  
  int io_error;
-@@ -136,7 +146,11 @@ static char tmp_sum[MAX_DIGEST_LEN];
+@@ -137,7 +147,11 @@ static char tmp_sum[MAX_DIGEST_LEN];
  static char empty_sum[MAX_DIGEST_LEN];
  static int flist_count_offset; /* for --delete --progress */
  
@@ -112,7 +112,7 @@ diff --git a/flist.c b/flist.c
  static void output_flist(struct file_list *flist);
  
  void init_flist(void)
-@@ -351,6 +365,238 @@ static void flist_done_allocating(struct file_list *flist)
+@@ -352,6 +366,238 @@ static void flist_done_allocating(struct file_list *flist)
  		flist->pool_boundary = ptr;
  }
  
@@ -351,7 +351,7 @@ diff --git a/flist.c b/flist.c
  /* Call this with EITHER (1) "file, NULL, 0" to chdir() to the file's
   * F_PATHNAME(), or (2) "NULL, dir, dirlen" to chdir() to the supplied dir,
   * with dir == NULL taken to be the starting directory, and dirlen < 0
-@@ -1142,7 +1388,7 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
+@@ -1143,7 +1389,7 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
  			      STRUCT_STAT *stp, int flags, int filter_level)
  {
  	static char *lastdir;
@@ -360,7 +360,7 @@ diff --git a/flist.c b/flist.c
  	struct file_struct *file;
  	char thisname[MAXPATHLEN];
  	char linkname[MAXPATHLEN];
-@@ -1288,9 +1534,16 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
+@@ -1289,9 +1535,16 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
  			memcpy(lastdir, thisname, len);
  			lastdir[len] = '\0';
  			lastdir_len = len;
@@ -378,7 +378,7 @@ diff --git a/flist.c b/flist.c
  	basename_len = strlen(basename) + 1; /* count the '\0' */
  
  #ifdef SUPPORT_LINKS
-@@ -1308,11 +1561,8 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
+@@ -1309,11 +1562,8 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
  		extra_len += EXTRA_LEN;
  #endif
  
@@ -392,7 +392,7 @@ diff --git a/flist.c b/flist.c
  
  #if EXTRA_ROUNDING > 0
  	if (extra_len & (EXTRA_ROUNDING * EXTRA_LEN))
-@@ -1395,8 +1645,14 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
+@@ -1396,8 +1646,14 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
  		return NULL;
  	}
  
@@ -409,7 +409,7 @@ diff --git a/flist.c b/flist.c
  
  	if (unsort_ndx)
  		F_NDX(file) = stats.num_dirs;
-@@ -2518,7 +2774,7 @@ struct file_list *recv_file_list(int f)
+@@ -2546,7 +2802,7 @@ struct file_list *recv_file_list(int f)
  			rprintf(FINFO, "[%s] flist_eof=1\n", who_am_i());
  	}
  
@@ -418,7 +418,7 @@ diff --git a/flist.c b/flist.c
  
  	if (protocol_version < 30) {
  		/* Recv the io_error flag */
-@@ -2741,7 +2997,7 @@ void flist_free(struct file_list *flist)
+@@ -2769,7 +3025,7 @@ void flist_free(struct file_list *flist)
  
  /* This routine ensures we don't have any duplicate names in our file list.
   * duplicate names can cause corruption because of the pipelining. */
@@ -427,7 +427,7 @@ diff --git a/flist.c b/flist.c
  {
  	char fbuf[MAXPATHLEN];
  	int i, prev_i;
-@@ -2792,7 +3048,7 @@ static void flist_sort_and_clean(struct file_list *flist, int strip_root)
+@@ -2820,7 +3076,7 @@ static void flist_sort_and_clean(struct file_list *flist, int strip_root)
  			/* If one is a dir and the other is not, we want to
  			 * keep the dir because it might have contents in the
  			 * list.  Otherwise keep the first one. */
@@ -436,7 +436,7 @@ diff --git a/flist.c b/flist.c
  				struct file_struct *fp = flist->sorted[j];
  				if (!S_ISDIR(fp->mode))
  					keep = i, drop = j;
-@@ -2808,8 +3064,8 @@ static void flist_sort_and_clean(struct file_list *flist, int strip_root)
+@@ -2836,8 +3092,8 @@ static void flist_sort_and_clean(struct file_list *flist, int strip_root)
  			} else
  				keep = j, drop = i;
  
@@ -447,7 +447,7 @@ diff --git a/flist.c b/flist.c
  					rprintf(FINFO,
  					    "removing duplicate name %s from file list (%d)\n",
  					    f_name(file, fbuf), drop + flist->ndx_start);
-@@ -2831,7 +3087,7 @@ static void flist_sort_and_clean(struct file_list *flist, int strip_root)
+@@ -2859,7 +3115,7 @@ static void flist_sort_and_clean(struct file_list *flist, int strip_root)
  	}
  	flist->high = prev_i;
  
@@ -467,7 +467,7 @@ diff --git a/generator.c b/generator.c
  extern int remove_source_files;
  extern int delay_updates;
  extern int update_only;
-@@ -523,7 +524,7 @@ void itemize(const char *fnamecmp, struct file_struct *file, int ndx, int statre
+@@ -521,7 +522,7 @@ void itemize(const char *fnamecmp, struct file_struct *file, int ndx, int statre
  
  
  /* Perform our quick-check heuristic for determining if a file is unchanged. */
@@ -476,7 +476,7 @@ diff --git a/generator.c b/generator.c
  {
  	if (st->st_size != F_LENGTH(file))
  		return 0;
-@@ -532,7 +533,10 @@ int unchanged_file(char *fn, struct file_struct *file, STRUCT_STAT *st)
+@@ -530,7 +531,10 @@ int unchanged_file(char *fn, struct file_struct *file, STRUCT_STAT *st)
  	   of the file time to determine whether to sync */
  	if (always_checksum > 0 && S_ISREG(st->st_mode)) {
  		char sum[MAX_DIGEST_LEN];
@@ -488,7 +488,7 @@ diff --git a/generator.c b/generator.c
  		return memcmp(sum, F_SUM(file), checksum_len) == 0;
  	}
  
-@@ -796,7 +800,7 @@ static int try_dests_reg(struct file_struct *file, char *fname, int ndx,
+@@ -794,7 +798,7 @@ static int try_dests_reg(struct file_struct *file, char *fname, int ndx,
  			match_level = 1;
  			/* FALL THROUGH */
  		case 1:
@@ -497,7 +497,7 @@ diff --git a/generator.c b/generator.c
  				continue;
  			best_match = j;
  			match_level = 2;
-@@ -1082,7 +1086,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1080,7 +1084,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
  	 * --ignore-non-existing, daemon exclude, or mkdir failure. */
  	static struct file_struct *skip_dir = NULL;
  	static struct file_list *fuzzy_dirlist = NULL;
@@ -506,7 +506,7 @@ diff --git a/generator.c b/generator.c
  	struct file_struct *fuzzy_file = NULL;
  	int fd = -1, f_copy = -1;
  	stat_x sx, real_sx;
-@@ -1166,8 +1170,8 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1164,8 +1168,8 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
  				flist_free(fuzzy_dirlist);
  				fuzzy_dirlist = NULL;
  			}
@@ -517,7 +517,7 @@ diff --git a/generator.c b/generator.c
  #ifdef SUPPORT_ACLS
  			if (!preserve_perms)
  				dflt_perms = default_perms_for_dir(dn);
-@@ -1175,10 +1179,15 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1173,10 +1177,15 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
  		}
  		parent_dirname = dn;
  
@@ -537,7 +537,7 @@ diff --git a/generator.c b/generator.c
  		}
  
  		statret = link_stat(fname, &sx.st, keep_dirlinks && is_dir);
-@@ -1601,7 +1610,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1599,7 +1608,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
  		;
  	else if (fnamecmp_type == FNAMECMP_FUZZY)
  		;
@@ -549,7 +549,7 @@ diff --git a/generator.c b/generator.c
 diff --git a/hlink.c b/hlink.c
 --- a/hlink.c
 +++ b/hlink.c
-@@ -410,7 +410,7 @@ int hard_link_check(struct file_struct *file, int ndx, char *fname,
+@@ -409,7 +409,7 @@ int hard_link_check(struct file_struct *file, int ndx, char *fname,
  				}
  				break;
  			}
@@ -642,15 +642,15 @@ diff --git a/options.c b/options.c
    rprintf(F," -a, --archive               archive mode; equals -rlptgoD (no -H,-A,-X)\n");
    rprintf(F,"     --no-OPTION             turn off an implied OPTION (e.g. --no-D)\n");
    rprintf(F," -r, --recursive             recurse into directories\n");
-@@ -799,7 +801,7 @@ enum {OPT_VERSION = 1000, OPT_DAEMON, OPT_SENDER, OPT_EXCLUDE, OPT_EXCLUDE_FROM,
+@@ -798,7 +800,7 @@ enum {OPT_VERSION = 1000, OPT_DAEMON, OPT_SENDER, OPT_EXCLUDE, OPT_EXCLUDE_FROM,
+       OPT_FILTER, OPT_COMPARE_DEST, OPT_COPY_DEST, OPT_LINK_DEST, OPT_HELP,
        OPT_INCLUDE, OPT_INCLUDE_FROM, OPT_MODIFY_WINDOW, OPT_MIN_SIZE, OPT_CHMOD,
        OPT_READ_BATCH, OPT_WRITE_BATCH, OPT_ONLY_WRITE_BATCH, OPT_MAX_SIZE,
-       OPT_NO_D, OPT_APPEND, OPT_NO_ICONV, OPT_INFO, OPT_DEBUG,
--      OPT_USERMAP, OPT_GROUPMAP, OPT_CHOWN,
-+      OPT_USERMAP, OPT_GROUPMAP, OPT_CHOWN, OPT_SUMFILES,
+-      OPT_NO_D, OPT_APPEND, OPT_NO_ICONV, OPT_INFO, OPT_DEBUG,
++      OPT_NO_D, OPT_APPEND, OPT_NO_ICONV, OPT_INFO, OPT_DEBUG, OPT_SUMFILES,
+       OPT_USERMAP, OPT_GROUPMAP, OPT_CHOWN, OPT_BWLIMIT,
        OPT_SERVER, OPT_REFUSED_BASE = 9000};
  
- static struct poptOption long_options[] = {
 @@ -934,6 +936,7 @@ static struct poptOption long_options[] = {
    {"checksum",        'c', POPT_ARG_VAL,    &always_checksum, 1, 0, 0 },
    {"no-checksum",      0,  POPT_ARG_VAL,    &always_checksum, 0, 0, 0 },
@@ -659,7 +659,7 @@ diff --git a/options.c b/options.c
    {"block-size",      'B', POPT_ARG_LONG,   &block_size, 0, 0, 0 },
    {"compare-dest",     0,  POPT_ARG_STRING, 0, OPT_COMPARE_DEST, 0, 0 },
    {"copy-dest",        0,  POPT_ARG_STRING, 0, OPT_COPY_DEST, 0, 0 },
-@@ -1632,6 +1635,23 @@ int parse_arguments(int *argc_p, const char ***argv_p)
+@@ -1652,6 +1655,23 @@ int parse_arguments(int *argc_p, const char ***argv_p)
  			}
  			break;
  
@@ -683,7 +683,7 @@ diff --git a/options.c b/options.c
  		case OPT_INFO:
  			arg = poptGetOptArg(pc);
  			parse_output_words(info_words, info_levels, arg, USER_PRIORITY);
-@@ -1832,6 +1852,9 @@ int parse_arguments(int *argc_p, const char ***argv_p)
+@@ -1866,6 +1886,9 @@ int parse_arguments(int *argc_p, const char ***argv_p)
  	}
  #endif
  
@@ -696,7 +696,7 @@ diff --git a/options.c b/options.c
 diff --git a/rsync.h b/rsync.h
 --- a/rsync.h
 +++ b/rsync.h
-@@ -723,6 +723,10 @@ extern int xattrs_ndx;
+@@ -727,6 +727,10 @@ extern int xattrs_ndx;
  #define F_SUM(f) ((char*)OPT_EXTRA(f, START_BUMP(f) + HLINK_BUMP(f) \
  				    + SUM_EXTRA_CNT - 1))
  
@@ -707,7 +707,7 @@ diff --git a/rsync.h b/rsync.h
  /* Some utility defines: */
  #define F_IS_ACTIVE(f) (f)->basename[0]
  #define F_IS_HLINKED(f) ((f)->flags & FLAG_HLINKED)
-@@ -911,6 +915,13 @@ typedef struct {
+@@ -923,6 +927,13 @@ typedef struct {
  	char fname[1]; /* has variable size */
  } relnamecache;