X-Git-Url: https://mattmccutchen.net/rsync/rsync-patches.git/blobdiff_plain/a7219d2067fb9923061cfe7da56477d85e03d51a..213d432823cbeee334102c839711184c9a98e469:/links-depth.diff

diff --git a/links-depth.diff b/links-depth.diff
index da3f6c1..e908bb8 100644
--- a/links-depth.diff
+++ b/links-depth.diff
@@ -6,20 +6,26 @@ with the latest codebase, but even in its original form it didn't
 handle relative symlinks properly, and that has not yet been fixed
 in this modified version.
 
---- orig/flist.c	2005-02-03 02:04:20
-+++ flist.c	2004-07-16 16:58:04
-@@ -52,6 +52,7 @@ extern int filesfrom_fd;
- extern int one_file_system;
- extern int keep_dirlinks;
+To use this patch, run these commands for a successful build:
+
+    patch -p1 <patches/links-depth.diff
+    ./configure                          (optional if already run)
+    make
+
+--- old/flist.c
++++ new/flist.c
+@@ -47,6 +47,7 @@ extern int keep_dirlinks;
+ extern int preserve_acls;
+ extern int preserve_xattrs;
  extern int preserve_links;
 +extern int follow_links_depth;
  extern int preserve_hard_links;
- extern int preserve_perms;
  extern int preserve_devices;
-@@ -738,6 +739,30 @@ static void receive_file_entry(struct fi
+ extern int preserve_specials;
+@@ -980,6 +981,30 @@ static struct file_struct *recv_file_ent
+ 	return file;
  }
  
- 
 +#if SUPPORT_LINKS
 +static int links_depth(char *linkname, STRUCT_STAT *st_ptr)
 +{
@@ -44,13 +50,13 @@ in this modified version.
 +}
 +#endif
 +
- /**
-  * Create a file_struct for a named file by reading its stat()
-  * information and performing extensive checks against global
-@@ -862,7 +887,13 @@ skip_filters:
+ /* Create a file_struct for a named file by reading its stat() information
+  * and performing extensive checks against global options.
+  *
+@@ -1120,7 +1145,13 @@ struct file_struct *make_file(const char
  	basename_len = strlen(basename) + 1; /* count the '\0' */
  
- #if SUPPORT_LINKS
+ #ifdef SUPPORT_LINKS
 -	linkname_len = S_ISLNK(st.st_mode) ? strlen(linkname) + 1 : 0;
 +	if (S_ISLNK(st.st_mode)) {
 +		if (follow_links_depth && links_depth(linkname, &st))
@@ -62,36 +68,36 @@ in this modified version.
  #else
  	linkname_len = 0;
  #endif
---- orig/options.c	2005-02-01 10:39:22
-+++ options.c	2005-01-28 19:33:24
-@@ -43,6 +43,7 @@ int archive_mode = 0;
- int keep_dirlinks = 0;
+--- old/options.c
++++ new/options.c
+@@ -46,6 +46,7 @@ int keep_dirlinks = 0;
+ int copy_dirlinks = 0;
  int copy_links = 0;
  int preserve_links = 0;
 +int follow_links_depth = 0;
  int preserve_hard_links = 0;
- int preserve_perms = 0;
- int preserve_devices = 0;
-@@ -260,6 +261,7 @@ void usage(enum logcode F)
-   rprintf(F,"     --inplace               update destination files in-place (SEE MAN PAGE)\n");
+ int preserve_acls = 0;
+ int preserve_xattrs = 0;
+@@ -321,6 +322,7 @@ void usage(enum logcode F)
+   rprintf(F,"     --append                append data onto shorter files\n");
    rprintf(F," -d, --dirs                  transfer directories without recursing\n");
    rprintf(F," -l, --links                 copy symlinks as symlinks\n");
 +  rprintf(F,"     --links-depth=NUM       follow symlinks up to NUM depth\n");
    rprintf(F," -L, --copy-links            transform symlink into referent file/dir\n");
    rprintf(F,"     --copy-unsafe-links     only \"unsafe\" symlinks are transformed\n");
    rprintf(F,"     --safe-links            ignore symlinks that point outside the source tree\n");
-@@ -378,6 +380,7 @@ static struct poptOption long_options[] 
-   {"inplace",          0,  POPT_ARG_NONE,   &inplace, 0, 0, 0 },
-   {"dirs",            'd', POPT_ARG_VAL,    &xfer_dirs, 2, 0, 0 },
-   {"links",           'l', POPT_ARG_NONE,   &preserve_links, 0, 0, 0 },
+@@ -496,6 +498,7 @@ static struct poptOption long_options[] 
+   {"links",           'l', POPT_ARG_VAL,    &preserve_links, 1, 0, 0 },
+   {"no-links",         0,  POPT_ARG_VAL,    &preserve_links, 0, 0, 0 },
+   {"no-l",             0,  POPT_ARG_VAL,    &preserve_links, 0, 0, 0 },
 +  {"links-depth",      0,  POPT_ARG_INT,    &follow_links_depth , 0, 0, 0 },
    {"copy-links",      'L', POPT_ARG_NONE,   &copy_links, 0, 0, 0 },
-   {"keep-dirlinks",   'K', POPT_ARG_NONE,   &keep_dirlinks, 0, 0, 0 },
-   {"whole-file",      'W', POPT_ARG_VAL,    &whole_file, 1, 0, 0 },
---- orig/rsync.yo	2005-02-01 10:39:23
-+++ rsync.yo	2005-01-28 19:33:40
-@@ -311,6 +311,7 @@ to the detailed description below for a 
-      --inplace               update destination files in-place
+   {"copy-unsafe-links",0,  POPT_ARG_NONE,   &copy_unsafe_links, 0, 0, 0 },
+   {"safe-links",       0,  POPT_ARG_NONE,   &safe_symlinks, 0, 0, 0 },
+--- old/rsync.yo
++++ new/rsync.yo
+@@ -335,6 +335,7 @@ to the detailed description below for a 
+      --append                append data onto shorter files
   -d, --dirs                  transfer directories without recursing
   -l, --links                 copy symlinks as symlinks
 +     --links-depth=NUM       follow symlinks up to NUM depth