Renamed several exclude-related functions/variables using new
authorWayne Davison <wayned@samba.org>
Tue, 25 Jan 2005 10:39:14 +0000 (10:39 +0000)
committerWayne Davison <wayned@samba.org>
Tue, 25 Jan 2005 10:39:14 +0000 (10:39 +0000)
filter terminology.

12 files changed:
backup.c
batch.c
clientserver.c
exclude.c
flist.c
generator.c
main.c
options.c
receiver.c
rsync.h
t_stub.c
util.c

index c909a94..689bfad 100644 (file)
--- a/backup.c
+++ b/backup.c
@@ -165,7 +165,7 @@ static int keep_backup(char *fname)
        if (do_lstat(fname, &st) < 0)
                return 1;
 
-       if (!(file = make_file(fname, NULL, NO_EXCLUDES)))
+       if (!(file = make_file(fname, NULL, NO_FILTERS)))
                return 1; /* the file could have disappeared */
 
        if (!(buf = get_backup_name(fname)))
diff --git a/batch.c b/batch.c
index a8c2176..e731d9f 100644 (file)
--- a/batch.c
+++ b/batch.c
@@ -18,7 +18,7 @@ extern int preserve_uid;
 extern int preserve_gid;
 extern int always_checksum;
 
-extern struct exclude_list_struct exclude_list;
+extern struct filter_list_struct filter_list;
 
 static int *flag_ptr[] = {
        &recurse,
@@ -95,12 +95,12 @@ static void write_arg(int fd, char *arg)
        write(fd, arg, strlen(arg));
 }
 
-static void write_excludes(int fd)
+static void write_filters(int fd)
 {
-       struct exclude_struct *ent;
+       struct filter_struct *ent;
 
        write_sbuf(fd, " <<'#E#'\n");
-       for (ent = exclude_list.head; ent; ent = ent->next) {
+       for (ent = filter_list.head; ent; ent = ent->next) {
                char *p = ent->pattern;
                if (ent->match_flags & MATCHFLG_INCLUDE)
                        write_buf(fd, "+ ", 2);
@@ -138,7 +138,7 @@ void write_batch_shell_file(int argc, char *argv[], int file_arg_cnt)
 
        /* Write argvs info to BATCH.sh file */
        write_arg(fd, argv[0]);
-       if (exclude_list.head)
+       if (filter_list.head)
                write_sbuf(fd, " --exclude-from=-");
        for (i = 1; i < argc - file_arg_cnt; i++) {
                p = argv[i];
@@ -167,8 +167,8 @@ void write_batch_shell_file(int argc, char *argv[], int file_arg_cnt)
        write(fd, " ${1:-", 6);
        write_arg(fd, p);
        write_byte(fd, '}');
-       if (exclude_list.head)
-               write_excludes(fd);
+       if (filter_list.head)
+               write_filters(fd);
        if (write(fd, "\n", 1) != 1 || close(fd) < 0) {
                rsyserr(FERROR, errno, "Batch file %s write error", filename);
                exit_cleanup(1);
index 76b4555..447e1fb 100644 (file)
@@ -48,7 +48,7 @@ extern int orig_umask;
 extern int no_detach;
 extern int default_af_hint;
 extern char *bind_address;
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct server_filter_list;
 extern char *config_file;
 extern char *files_from;
 
@@ -314,31 +314,31 @@ static int rsync_module(int f_in, int f_out, int i)
 
        if (use_chroot) {
                module_dirlen = 0;
-               set_excludes_dir("/", 1);
+               set_filter_dir("/", 1);
        } else {
                module_dirlen = strlen(lp_path(i));
-               set_excludes_dir(lp_path(i), module_dirlen);
+               set_filter_dir(lp_path(i), module_dirlen);
        }
 
        p = lp_filter(i);
-       add_exclude(&server_exclude_list, p,
-                   XFLG_WORD_SPLIT | XFLG_ABS_PATH);
+       add_filter(&server_filter_list, p,
+                  XFLG_WORD_SPLIT | XFLG_ABS_PATH);
 
        p = lp_include_from(i);
-       add_exclude_file(&server_exclude_list, p,
-                        XFLG_FATAL_ERRORS | XFLG_ABS_PATH | XFLG_DEF_INCLUDE);
+       add_filter_file(&server_filter_list, p,
+                       XFLG_FATAL_ERRORS | XFLG_ABS_PATH | XFLG_DEF_INCLUDE);
 
        p = lp_include(i);
-       add_exclude(&server_exclude_list, p,
-                   XFLG_WORD_SPLIT | XFLG_ABS_PATH | XFLG_DEF_INCLUDE);
+       add_filter(&server_filter_list, p,
+                  XFLG_WORD_SPLIT | XFLG_ABS_PATH | XFLG_DEF_INCLUDE);
 
        p = lp_exclude_from(i);
-       add_exclude_file(&server_exclude_list, p,
-                        XFLG_FATAL_ERRORS | XFLG_ABS_PATH | XFLG_DEF_EXCLUDE);
+       add_filter_file(&server_filter_list, p,
+                       XFLG_FATAL_ERRORS | XFLG_ABS_PATH | XFLG_DEF_EXCLUDE);
 
        p = lp_exclude(i);
-       add_exclude(&server_exclude_list, p,
-                   XFLG_WORD_SPLIT | XFLG_ABS_PATH | XFLG_DEF_EXCLUDE);
+       add_filter(&server_filter_list, p,
+                  XFLG_WORD_SPLIT | XFLG_ABS_PATH | XFLG_DEF_EXCLUDE);
 
        log_init();
 
index 10f246e..0d70336 100644 (file)
--- a/exclude.c
+++ b/exclude.c
@@ -38,13 +38,13 @@ extern char curr_dir[];
 extern unsigned int curr_dir_len;
 extern unsigned int module_dirlen;
 
-struct exclude_list_struct exclude_list = { 0, 0, "" };
-struct exclude_list_struct server_exclude_list = { 0, 0, "server " };
+struct filter_list_struct filter_list = { 0, 0, "" };
+struct filter_list_struct server_filter_list = { 0, 0, "server " };
 
 /* Need room enough for ":MODS " prefix plus some room to grow. */
-#define MAX_EXCLUDE_PREFIX (16)
+#define MAX_RULE_PREFIX (16)
 
-/* The dirbuf is set by push_local_excludes() to the current subdirectory
+/* The dirbuf is set by push_local_filters() to the current subdirectory
  * relative to curr_dir that is being processed.  The path always has a
  * trailing slash appended, and the variable dirbuf_len contains the length
  * of this path prefix.  The path is always absolute. */
@@ -58,11 +58,11 @@ static BOOL parent_dirscan = False;
 /* This array contains a list of all the currently active per-dir merge
  * files.  This makes it easier to save the appropriate values when we
  * "push" down into each subdirectory. */
-static struct exclude_struct **mergelist_parents;
+static struct filter_struct **mergelist_parents;
 static int mergelist_cnt = 0;
 static int mergelist_size = 0;
 
-/* Each exclude_list_struct describes a singly-linked list by keeping track
+/* Each filter_list_struct describes a singly-linked list by keeping track
  * of both the head and tail pointers.  The list is slightly unusual in that
  * a parent-dir's content can be appended to the end of the local list in a
  * special way:  the last item in the local list has its "next" pointer set
@@ -89,11 +89,11 @@ static int mergelist_size = 0;
  * because it is shared between the current list and our parent list(s).
  * The easiest way to handle this is to simply truncate the list after the
  * tail item and then free the local list from the head.  When inheriting
- * the list for a new local dir, we just save off the exclude_list_struct
+ * the list for a new local dir, we just save off the filter_list_struct
  * values (so we can pop back to them later) and set the tail to NULL.
  */
 
-static void free_exclude(struct exclude_struct *ex)
+static void free_filter(struct filter_struct *ex)
 {
        if (ex->match_flags & MATCHFLG_PERDIR_MERGE) {
                free(ex->u.mergelist->debug_type);
@@ -104,26 +104,26 @@ static void free_exclude(struct exclude_struct *ex)
        free(ex);
 }
 
-/* Build an exclude structure given an exclude pattern. The value in "pat"
+/* Build a filter structure given a filter pattern.  The value in "pat"
  * is not null-terminated. */
-static void make_exclude(struct exclude_list_struct *listp, const char *pat,
-                        unsigned int pat_len, unsigned int mflags)
+static void make_filter(struct filter_list_struct *listp, const char *pat,
+                       unsigned int pat_len, unsigned int mflags)
 {
-       struct exclude_struct *ret;
+       struct filter_struct *ret;
        const char *cp;
        unsigned int ex_len;
 
        if (verbose > 2) {
-               rprintf(FINFO, "[%s] make_exclude(%.*s, %s%s)\n",
+               rprintf(FINFO, "[%s] make_filter(%.*s, %s%s)\n",
                        who_am_i(), (int)pat_len, pat,
                        mflags & MATCHFLG_PERDIR_MERGE ? "per-dir-merge"
                        : mflags & MATCHFLG_INCLUDE ? "include" : "exclude",
                        listp->debug_type);
        }
 
-       ret = new(struct exclude_struct);
+       ret = new(struct filter_struct);
        if (!ret)
-               out_of_memory("make_exclude");
+               out_of_memory("make_filter");
 
        memset(ret, 0, sizeof ret[0]);
 
@@ -137,7 +137,7 @@ static void make_exclude(struct exclude_list_struct *listp, const char *pat,
                ex_len = 0;
        ret->pattern = new_array(char, ex_len + pat_len + 1);
        if (!ret->pattern)
-               out_of_memory("make_exclude");
+               out_of_memory("make_filter");
        if (ex_len)
                memcpy(ret->pattern, dirbuf + module_dirlen, ex_len);
        strlcpy(ret->pattern + ex_len, pat, pat_len + 1);
@@ -159,7 +159,7 @@ static void make_exclude(struct exclude_list_struct *listp, const char *pat,
        }
 
        if (mflags & MATCHFLG_PERDIR_MERGE) {
-               struct exclude_list_struct *lp;
+               struct filter_list_struct *lp;
                unsigned int len;
                int i;
 
@@ -171,7 +171,7 @@ static void make_exclude(struct exclude_list_struct *listp, const char *pat,
                /* If the local merge file was already mentioned, don't
                 * add it again. */
                for (i = 0; i < mergelist_cnt; i++) {
-                       struct exclude_struct *ex = mergelist_parents[i];
+                       struct filter_struct *ex = mergelist_parents[i];
                        const char *s = strrchr(ex->pattern, '/');
                        if (s)
                                    s++;
@@ -180,25 +180,25 @@ static void make_exclude(struct exclude_list_struct *listp, const char *pat,
                        len = strlen(s);
                        if (len == pat_len - (cp - ret->pattern)
                            && memcmp(s, cp, len) == 0) {
-                               free_exclude(ret);
+                               free_filter(ret);
                                return;
                        }
                }
 
-               if (!(lp = new_array(struct exclude_list_struct, 1)))
-                       out_of_memory("make_exclude");
+               if (!(lp = new_array(struct filter_list_struct, 1)))
+                       out_of_memory("make_filter");
                lp->head = lp->tail = NULL;
                if (asprintf(&lp->debug_type, " (per-dir %s)", cp) < 0)
-                       out_of_memory("make_exclude");
+                       out_of_memory("make_filter");
                ret->u.mergelist = lp;
 
                if (mergelist_cnt == mergelist_size) {
                        mergelist_size += 5;
                        mergelist_parents = realloc_array(mergelist_parents,
-                                               struct exclude_struct *,
+                                               struct filter_struct *,
                                                mergelist_size);
                        if (!mergelist_parents)
-                               out_of_memory("make_exclude");
+                               out_of_memory("make_filter");
                }
                mergelist_parents[mergelist_cnt++] = ret;
        } else {
@@ -218,16 +218,16 @@ static void make_exclude(struct exclude_list_struct *listp, const char *pat,
        }
 }
 
-static void clear_exclude_list(struct exclude_list_struct *listp)
+static void clear_filter_list(struct filter_list_struct *listp)
 {
        if (listp->tail) {
-               struct exclude_struct *ent, *next;
+               struct filter_struct *ent, *next;
                /* Truncate any inherited items from the local list. */
                listp->tail->next = NULL;
                /* Now free everything that is left. */
                for (ent = listp->head; ent; ent = next) {
                        next = ent->next;
-                       free_exclude(ent);
+                       free_filter(ent);
                }
        }
 
@@ -299,7 +299,7 @@ static char *parse_merge_name(const char *merge_file, unsigned int *len_ptr,
 }
 
 /* Sets the dirbuf and dirbuf_len values. */
-void set_excludes_dir(const char *dir, unsigned int dirlen)
+void set_filter_dir(const char *dir, unsigned int dirlen)
 {
        unsigned int len;
        if (*dir != '/') {
@@ -328,8 +328,8 @@ void set_excludes_dir(const char *dir, unsigned int dirlen)
  * parent directory of the first transfer dir.  If it does, we scan all the
  * dirs from that point through the parent dir of the transfer dir looking
  * for the per-dir merge-file in each one. */
-static BOOL setup_merge_file(struct exclude_struct *ex,
-                            struct exclude_list_struct *lp, int flags)
+static BOOL setup_merge_file(struct filter_struct *ex,
+                            struct filter_list_struct *lp, int flags)
 {
        char buf[MAXPATHLEN];
        char *x, *y, *pat = ex->pattern;
@@ -365,7 +365,7 @@ static BOOL setup_merge_file(struct exclude_struct *ex,
                *y = '\0';
                dirbuf_len = y - dirbuf;
                strlcpy(x, ex->pattern, MAXPATHLEN - (x - buf));
-               add_exclude_file(lp, buf, flags | XFLG_ABS_PATH);
+               add_filter_file(lp, buf, flags | XFLG_ABS_PATH);
                if (ex->match_flags & MATCHFLG_NO_INHERIT)
                        lp->head = NULL;
                lp->tail = NULL;
@@ -381,34 +381,34 @@ static BOOL setup_merge_file(struct exclude_struct *ex,
  * handle all the per-dir merge-files.  The "dir" value is the current path
  * relative to curr_dir (which might not be null-terminated).  We copy it
  * into dirbuf so that we can easily append a file name on the end. */
-void *push_local_excludes(const char *dir, unsigned int dirlen)
+void *push_local_filters(const char *dir, unsigned int dirlen)
 {
-       struct exclude_list_struct *ap, *push;
+       struct filter_list_struct *ap, *push;
        int i;
 
-       set_excludes_dir(dir, dirlen);
+       set_filter_dir(dir, dirlen);
 
        if (!mergelist_cnt)
                return NULL;
 
-       push = new_array(struct exclude_list_struct, mergelist_cnt);
+       push = new_array(struct filter_list_struct, mergelist_cnt);
        if (!push)
-               out_of_memory("push_local_excludes");
+               out_of_memory("push_local_filters");
 
        for (i = 0, ap = push; i < mergelist_cnt; i++) {
                memcpy(ap++, mergelist_parents[i]->u.mergelist,
-                      sizeof (struct exclude_list_struct));
+                      sizeof (struct filter_list_struct));
        }
 
-       /* Note: add_exclude_file() might increase mergelist_cnt, so keep
+       /* Note: add_filter_file() might increase mergelist_cnt, so keep
         * this loop separate from the above loop. */
        for (i = 0; i < mergelist_cnt; i++) {
-               struct exclude_struct *ex = mergelist_parents[i];
-               struct exclude_list_struct *lp = ex->u.mergelist;
+               struct filter_struct *ex = mergelist_parents[i];
+               struct filter_list_struct *lp = ex->u.mergelist;
                int flags = 0;
 
                if (verbose > 2) {
-                       rprintf(FINFO, "[%s] pushing exclude list%s\n",
+                       rprintf(FINFO, "[%s] pushing filter list%s\n",
                                who_am_i(), lp->debug_type);
                }
 
@@ -427,16 +427,16 @@ void *push_local_excludes(const char *dir, unsigned int dirlen)
                if (ex->match_flags & MATCHFLG_FINISH_SETUP) {
                        ex->match_flags &= ~MATCHFLG_FINISH_SETUP;
                        if (setup_merge_file(ex, lp, flags))
-                               set_excludes_dir(dir, dirlen);
+                               set_filter_dir(dir, dirlen);
                }
 
                if (strlcpy(dirbuf + dirbuf_len, ex->pattern,
                    MAXPATHLEN - dirbuf_len) < MAXPATHLEN - dirbuf_len)
-                       add_exclude_file(lp, dirbuf, flags | XFLG_ABS_PATH);
+                       add_filter_file(lp, dirbuf, flags | XFLG_ABS_PATH);
                else {
                        io_error |= IOERR_GENERAL;
                        rprintf(FINFO,
-                           "cannot add local excludes in long-named directory %s\n",
+                           "cannot add local filter rules in long-named directory: %s\n",
                            full_fname(dirbuf));
                }
                dirbuf[dirbuf_len] = '\0';
@@ -445,21 +445,21 @@ void *push_local_excludes(const char *dir, unsigned int dirlen)
        return (void*)push;
 }
 
-void pop_local_excludes(void *mem)
+void pop_local_filters(void *mem)
 {
-       struct exclude_list_struct *ap, *pop = (struct exclude_list_struct*)mem;
+       struct filter_list_struct *ap, *pop = (struct filter_list_struct*)mem;
        int i;
 
        for (i = mergelist_cnt; i-- > 0; ) {
-               struct exclude_struct *ex = mergelist_parents[i];
-               struct exclude_list_struct *lp = ex->u.mergelist;
+               struct filter_struct *ex = mergelist_parents[i];
+               struct filter_list_struct *lp = ex->u.mergelist;
 
                if (verbose > 2) {
-                       rprintf(FINFO, "[%s] popping exclude list%s\n",
+                       rprintf(FINFO, "[%s] popping filter list%s\n",
                                who_am_i(), lp->debug_type);
                }
 
-               clear_exclude_list(lp);
+               clear_filter_list(lp);
        }
 
        if (!pop)
@@ -467,14 +467,13 @@ void pop_local_excludes(void *mem)
 
        for (i = 0, ap = pop; i < mergelist_cnt; i++) {
                memcpy(mergelist_parents[i]->u.mergelist, ap++,
-                      sizeof (struct exclude_list_struct));
+                      sizeof (struct filter_list_struct));
        }
 
        free(pop);
 }
 
-static int check_one_exclude(char *name, struct exclude_struct *ex,
-                             int name_is_dir)
+static int rule_matches(char *name, struct filter_struct *ex, int name_is_dir)
 {
        char *p, full_name[MAXPATHLEN];
        int match_start = 0;
@@ -555,12 +554,12 @@ static int check_one_exclude(char *name, struct exclude_struct *ex,
 }
 
 
-static void report_exclude_result(char const *name,
-                                  struct exclude_struct const *ent,
-                                  int name_is_dir, const char *type)
+static void report_filter_result(char const *name,
+                                 struct filter_struct const *ent,
+                                 int name_is_dir, const char *type)
 {
        /* If a trailing slash is present to match only directories,
-        * then it is stripped out by make_exclude.  So as a special
+        * then it is stripped out by make_filter.  So as a special
         * case we add it back in here. */
 
        if (verbose >= 2) {
@@ -577,20 +576,20 @@ static void report_exclude_result(char const *name,
  * Return -1 if file "name" is defined to be excluded by the specified
  * exclude list, 1 if it is included, and 0 if it was not matched.
  */
-int check_exclude(struct exclude_list_struct *listp, char *name, int name_is_dir)
+int check_filter(struct filter_list_struct *listp, char *name, int name_is_dir)
 {
-       struct exclude_struct *ent;
+       struct filter_struct *ent;
 
        for (ent = listp->head; ent; ent = ent->next) {
                if (ent->match_flags & MATCHFLG_PERDIR_MERGE) {
-                       int rc = check_exclude(ent->u.mergelist, name,
-                                              name_is_dir);
+                       int rc = check_filter(ent->u.mergelist, name,
+                                             name_is_dir);
                        if (rc)
                                return rc;
                        continue;
                }
-               if (check_one_exclude(name, ent, name_is_dir)) {
-                       report_exclude_result(name, ent, name_is_dir,
+               if (rule_matches(name, ent, name_is_dir)) {
+                       report_filter_result(name, ent, name_is_dir,
                                              listp->debug_type);
                        return ent->match_flags & MATCHFLG_INCLUDE ? 1 : -1;
                }
@@ -608,8 +607,8 @@ int check_exclude(struct exclude_list_struct *listp, char *name, int name_is_dir
  * +/- prefixes for overriding the include/exclude mode.  The *flag_ptr
  * value will also be set to the MATCHFLG_* bits for the current token.
  */
-static const char *get_exclude_tok(const char *p, int xflags,
-                       unsigned int *len_ptr, unsigned int *flag_ptr)
+static const char *get_filter_tok(const char *p, int xflags,
+                               unsigned int *len_ptr, unsigned int *flag_ptr)
 {
        const unsigned char *s = (const unsigned char *)p;
        unsigned int len, mflags = 0;
@@ -734,8 +733,8 @@ static const char *get_exclude_tok(const char *p, int xflags,
 }
 
 
-void add_exclude(struct exclude_list_struct *listp, const char *pattern,
-                int xflags)
+void add_filter(struct filter_list_struct *listp, const char *pattern,
+               int xflags)
 {
        unsigned int pat_len, mflags;
        const char *cp, *p;
@@ -745,11 +744,11 @@ void add_exclude(struct exclude_list_struct *listp, const char *pattern,
 
        while (1) {
                /* Remember that the returned string is NOT '\0' terminated! */
-               cp = get_exclude_tok(pattern, xflags, &pat_len, &mflags);
+               cp = get_filter_tok(pattern, xflags, &pat_len, &mflags);
                if (!cp)
                        break;
                if (pat_len >= MAXPATHLEN) {
-                       rprintf(FERROR, "discarding over-long exclude: %s\n",
+                       rprintf(FERROR, "discarding over-long filter: %s\n",
                                cp);
                        continue;
                }
@@ -758,10 +757,10 @@ void add_exclude(struct exclude_list_struct *listp, const char *pattern,
                if (mflags & MATCHFLG_CLEAR_LIST) {
                        if (verbose > 2) {
                                rprintf(FINFO,
-                                       "[%s] clearing exclude list%s\n",
+                                       "[%s] clearing filter list%s\n",
                                        who_am_i(), listp->debug_type);
                        }
-                       clear_exclude_list(listp);
+                       clear_filter_list(listp);
                        continue;
                }
 
@@ -778,7 +777,7 @@ void add_exclude(struct exclude_list_struct *listp, const char *pattern,
                                        len -= ++name - cp;
                                else
                                        name = cp;
-                               make_exclude(listp, name, len, 0);
+                               make_filter(listp, name, len, 0);
                                mflags &= ~MATCHFLG_EXCLUDE_SELF;
                                len = pat_len;
                        }
@@ -786,7 +785,7 @@ void add_exclude(struct exclude_list_struct *listp, const char *pattern,
                                if (parent_dirscan) {
                                        if (!(p = parse_merge_name(cp, &len, module_dirlen)))
                                                continue;
-                                       make_exclude(listp, p, len, mflags);
+                                       make_filter(listp, p, len, mflags);
                                        continue;
                                }
                        } else {
@@ -797,21 +796,21 @@ void add_exclude(struct exclude_list_struct *listp, const char *pattern,
                                        flgs |= XFLG_DEF_INCLUDE;
                                else if (mflags & MATCHFLG_NO_PREFIXES)
                                        flgs |= XFLG_DEF_EXCLUDE;
-                               add_exclude_file(listp, p, flgs);
+                               add_filter_file(listp, p, flgs);
                                continue;
                        }
                }
 
-               make_exclude(listp, cp, pat_len, mflags);
+               make_filter(listp, cp, pat_len, mflags);
        }
 }
 
 
-void add_exclude_file(struct exclude_list_struct *listp, const char *fname,
-                     int xflags)
+void add_filter_file(struct filter_list_struct *listp, const char *fname,
+                    int xflags)
 {
        FILE *fp;
-       char line[MAXPATHLEN+MAX_EXCLUDE_PREFIX+1]; /* +1 for trailing slash. */
+       char line[MAXPATHLEN+MAX_RULE_PREFIX+1]; /* +1 for trailing slash. */
        char *eob = line + sizeof line - 1;
        int word_split = xflags & XFLG_WORD_SPLIT;
 
@@ -835,7 +834,7 @@ void add_exclude_file(struct exclude_list_struct *listp, const char *fname,
        dirbuf[dirbuf_len] = '\0';
 
        if (verbose > 2) {
-               rprintf(FINFO, "[%s] add_exclude_file(%s,%d)\n",
+               rprintf(FINFO, "[%s] add_filter_file(%s,%d)\n",
                        who_am_i(), safe_fname(fname), xflags);
        }
 
@@ -858,13 +857,13 @@ void add_exclude_file(struct exclude_list_struct *listp, const char *fname,
                                overflow = 1;
                }
                if (overflow) {
-                       rprintf(FERROR, "discarding over-long exclude: %s...\n", line);
+                       rprintf(FERROR, "discarding over-long filter: %s...\n", line);
                        s = line;
                }
                *s = '\0';
                /* Skip an empty token and (when line parsing) comments. */
                if (*line && (word_split || (*line != ';' && *line != '#')))
-                       add_exclude(listp, line, xflags);
+                       add_filter(listp, line, xflags);
                if (ch == EOF)
                        break;
        }
@@ -872,18 +871,18 @@ void add_exclude_file(struct exclude_list_struct *listp, const char *fname,
 }
 
 
-void send_exclude_list(int f)
+void send_filter_list(int f)
 {
-       struct exclude_struct *ent;
+       struct filter_struct *ent;
 
        /* This is a complete hack - blame Rusty.  FIXME!
         * Remove this hack when older rsyncs (below 2.6.4) are gone. */
        if (list_only == 1 && !recurse)
-               add_exclude(&exclude_list, "/*/*", XFLG_DEF_EXCLUDE);
+               add_filter(&filter_list, "/*/*", XFLG_DEF_EXCLUDE);
 
-       for (ent = exclude_list.head; ent; ent = ent->next) {
+       for (ent = filter_list.head; ent; ent = ent->next) {
                unsigned int l;
-               char p[MAXPATHLEN+MAX_EXCLUDE_PREFIX+1];
+               char p[MAXPATHLEN+MAX_RULE_PREFIX+1];
 
                l = strlcpy(p, ent->pattern, sizeof p);
                if (l == 0 || l >= MAXPATHLEN)
@@ -894,7 +893,7 @@ void send_exclude_list(int f)
                }
 
                if (ent->match_flags & MATCHFLG_PERDIR_MERGE) {
-                       char buf[MAX_EXCLUDE_PREFIX], *op = buf;
+                       char buf[MAX_RULE_PREFIX], *op = buf;
                        if (protocol_version < 29) {
                                rprintf(FERROR,
                                        "remote rsync is too old to understand per-directory merge files.\n");
@@ -914,8 +913,8 @@ void send_exclude_list(int f)
                                        *op++ = '-';
                        }
                        *op++ = ' ';
-                       if (op - buf > MAX_EXCLUDE_PREFIX)
-                               overflow("send_exclude_list");
+                       if (op - buf > MAX_RULE_PREFIX)
+                               overflow("send_filter_list");
                        write_int(f, l + (op - buf));
                        write_buf(f, buf, op - buf);
                } else if (ent->match_flags & MATCHFLG_INCLUDE) {
@@ -934,17 +933,17 @@ void send_exclude_list(int f)
 }
 
 
-void recv_exclude_list(int f)
+void recv_filter_list(int f)
 {
-       char line[MAXPATHLEN+MAX_EXCLUDE_PREFIX+1]; /* +1 for trailing slash. */
+       char line[MAXPATHLEN+MAX_RULE_PREFIX+1]; /* +1 for trailing slash. */
        unsigned int xflags = protocol_version >= 29 ? 0 : XFLG_DEF_EXCLUDE;
        unsigned int l;
 
        while ((l = read_int(f)) != 0) {
                if (l >= sizeof line)
-                       overflow("recv_exclude_list");
+                       overflow("recv_filter_list");
                read_sbuf(f, line, l);
-               add_exclude(&exclude_list, line, xflags);
+               add_filter(&filter_list, line, xflags);
        }
 }
 
@@ -966,13 +965,13 @@ void add_cvs_excludes(void)
        char fname[MAXPATHLEN];
        char *p;
 
-       add_exclude(&exclude_list, ":C", 0);
-       add_exclude(&exclude_list, default_cvsignore, cvs_flags);
+       add_filter(&filter_list, ":C", 0);
+       add_filter(&filter_list, default_cvsignore, cvs_flags);
 
        if ((p = getenv("HOME"))
            && pathjoin(fname, sizeof fname, p, ".cvsignore") < sizeof fname) {
-               add_exclude_file(&exclude_list, fname, cvs_flags);
+               add_filter_file(&filter_list, fname, cvs_flags);
        }
 
-       add_exclude(&exclude_list, getenv("CVSIGNORE"), cvs_flags);
+       add_filter(&filter_list, getenv("CVSIGNORE"), cvs_flags);
 }
diff --git a/flist.c b/flist.c
index c607d73..ac57167 100644 (file)
--- a/flist.c
+++ b/flist.c
@@ -70,8 +70,8 @@ extern int max_delete;
 extern int orig_umask;
 extern int list_only;
 
-extern struct exclude_list_struct exclude_list;
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct filter_list;
+extern struct filter_list_struct server_filter_list;
 
 int io_error;
 
@@ -220,15 +220,13 @@ int link_stat(const char *path, STRUCT_STAT *buffer, int follow_dirlinks)
 #endif
 }
 
-/*
- * This function is used to check if a file should be included/excluded
+/* This function is used to check if a file should be included/excluded
  * from the list of files based on its name and type etc.  The value of
- * exclude_level is set to either SERVER_EXCLUDES or ALL_EXCLUDES.
- */
-static int check_exclude_file(char *fname, int is_dir, int exclude_level)
+ * filter_level is set to either SERVER_FILTERS or ALL_FILTERS. */
+static int is_excluded(char *fname, int is_dir, int filter_level)
 {
 #if 0 /* This currently never happens, so avoid a useless compare. */
-       if (exclude_level == NO_EXCLUDES)
+       if (filter_level == NO_FILTERS)
                return 0;
 #endif
        if (fname) {
@@ -242,13 +240,13 @@ static int check_exclude_file(char *fname, int is_dir, int exclude_level)
                                return 0;
                }
        }
-       if (server_exclude_list.head
-           && check_exclude(&server_exclude_list, fname, is_dir) < 0)
+       if (server_filter_list.head
+           && check_filter(&server_filter_list, fname, is_dir) < 0)
                return 1;
-       if (exclude_level != ALL_EXCLUDES)
+       if (filter_level != ALL_FILTERS)
                return 0;
-       if (exclude_list.head
-           && check_exclude(&exclude_list, fname, is_dir) < 0)
+       if (filter_list.head
+           && check_filter(&filter_list, fname, is_dir) < 0)
                return 1;
        return 0;
 }
@@ -758,7 +756,7 @@ void receive_file_entry(struct file_struct **fptr, unsigned short flags,
  * important case.  Some systems may not have d_type.
  **/
 struct file_struct *make_file(char *fname, struct file_list *flist,
-                             int exclude_level)
+                             int filter_level)
 {
        static char *lastdir;
        static int lastdir_len = -1;
@@ -788,8 +786,8 @@ struct file_struct *make_file(char *fname, struct file_list *flist,
        if (readlink_stat(thisname, &st, linkname) != 0) {
                int save_errno = errno;
                /* See if file is excluded before reporting an error. */
-               if (exclude_level != NO_EXCLUDES
-                   && check_exclude_file(thisname, 0, exclude_level))
+               if (filter_level != NO_FILTERS
+                   && is_excluded(thisname, 0, filter_level))
                        return NULL;
                if (save_errno == ENOENT) {
 #if SUPPORT_LINKS
@@ -816,9 +814,9 @@ struct file_struct *make_file(char *fname, struct file_list *flist,
                return NULL;
        }
 
-       /* backup.c calls us with exclude_level set to NO_EXCLUDES. */
-       if (exclude_level == NO_EXCLUDES)
-               goto skip_excludes;
+       /* backup.c calls us with filter_level set to NO_FILTERS. */
+       if (filter_level == NO_FILTERS)
+               goto skip_filters;
 
        if (S_ISDIR(st.st_mode) && !xfer_dirs) {
                rprintf(FINFO, "skipping directory %s\n", thisname);
@@ -832,7 +830,7 @@ struct file_struct *make_file(char *fname, struct file_list *flist,
            && S_ISDIR(st.st_mode))
                flags |= FLAG_MOUNT_POINT;
 
-       if (check_exclude_file(thisname, S_ISDIR(st.st_mode) != 0, exclude_level))
+       if (is_excluded(thisname, S_ISDIR(st.st_mode) != 0, filter_level))
                return NULL;
 
        if (lp_ignore_nonreadable(module_id)) {
@@ -843,11 +841,11 @@ struct file_struct *make_file(char *fname, struct file_list *flist,
                                return NULL;
        }
 
-skip_excludes:
+skip_filters:
 
        if (verbose > 2) {
                rprintf(FINFO, "[%s] make_file(%s,*,%d)\n",
-                       who_am_i(), thisname, exclude_level);
+                       who_am_i(), thisname, filter_level);
        }
 
        if ((basename = strrchr(thisname, '/')) != NULL) {
@@ -983,7 +981,7 @@ void send_file_name(int f, struct file_list *flist, char *fname,
 
        /* f is set to -1 when calculating deletion file list */
        file = make_file(fname, flist,
-           f == -1 && delete_excluded? SERVER_EXCLUDES : ALL_EXCLUDES);
+           f == -1 && delete_excluded? SERVER_FILTERS : ALL_FILTERS);
 
        if (!file)
                return;
@@ -1012,7 +1010,7 @@ static void send_directory(int f, struct file_list *flist, char *dir)
        struct dirent *di;
        char fname[MAXPATHLEN];
        unsigned int offset;
-       void *save_excludes;
+       void *save_filters;
        char *p;
 
        d = opendir(dir);
@@ -1036,7 +1034,7 @@ static void send_directory(int f, struct file_list *flist, char *dir)
                offset++;
        }
 
-       save_excludes = push_local_excludes(fname, offset);
+       save_filters = push_local_filters(fname, offset);
 
        for (errno = 0, di = readdir(d); di; errno = 0, di = readdir(d)) {
                char *dname = d_name(di);
@@ -1058,7 +1056,7 @@ static void send_directory(int f, struct file_list *flist, char *dir)
                rsyserr(FERROR, errno, "readdir(%s)", dir);
        }
 
-       pop_local_excludes(save_excludes);
+       pop_local_filters(save_filters);
 
        closedir(d);
 }
@@ -1101,7 +1099,7 @@ struct file_list *send_file_list(int f, int argc, char *argv[])
                        }
                        use_ff_fd = 1;
                        if (curr_dir_len < MAXPATHLEN - 1) {
-                               push_local_excludes(curr_dir, curr_dir_len);
+                               push_local_filters(curr_dir, curr_dir_len);
                                need_first_push = False;
                        }
                }
@@ -1145,9 +1143,9 @@ struct file_list *send_file_list(int f, int argc, char *argv[])
                if (need_first_push) {
                        if ((p = strrchr(fname, '/')) != NULL) {
                                if (*++p && strcmp(p, ".") != 0)
-                                       push_local_excludes(fname, p - fname);
+                                       push_local_filters(fname, p - fname);
                        } else if (strcmp(fname, ".") != 0)
-                               push_local_excludes(fname, 0);
+                               push_local_filters(fname, 0);
                        need_first_push = False;
                }
 
index bf50791..88e369e 100644 (file)
@@ -61,7 +61,7 @@ extern int orig_umask;
 extern int safe_symlinks;
 extern long block_size; /* "long" because popt can't set an int32. */
 
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct server_filter_list;
 
 static int unchanged_attrs(struct file_struct *file, STRUCT_STAT *st)
 {
@@ -254,9 +254,9 @@ static void recv_generator(char *fname, struct file_list *flist,
        if (verbose > 2)
                rprintf(FINFO, "recv_generator(%s,%d)\n", safe_fname(fname), i);
 
-       if (server_exclude_list.head
-           && check_exclude(&server_exclude_list, fname,
-                            S_ISDIR(file->mode)) < 0) {
+       if (server_filter_list.head
+           && check_filter(&server_filter_list, fname,
+                           S_ISDIR(file->mode)) < 0) {
                if (verbose) {
                        rprintf(FINFO, "skipping server-excluded file \"%s\"\n",
                                safe_fname(fname));
@@ -547,7 +547,7 @@ prepare_to_open:
                        close(fd);
                        return;
                }
-               if (!(back_file = make_file(fname, NULL, NO_EXCLUDES))) {
+               if (!(back_file = make_file(fname, NULL, NO_FILTERS))) {
                        close(fd);
                        goto pretend_missing;
                }
diff --git a/main.c b/main.c
index c9eb5a2..b45a980 100644 (file)
--- a/main.c
+++ b/main.c
@@ -596,7 +596,7 @@ static void do_server_recv(int f_in, int f_out, int argc,char *argv[])
 
        io_start_buffering_in();
        if (delete_mode && !delete_excluded)
-               recv_exclude_list(f_in);
+               recv_filter_list(f_in);
 
        if (filesfrom_fd >= 0) {
                /* We need to send the files-from names to the sender at the
@@ -650,7 +650,7 @@ void start_server(int f_in, int f_out, int argc, char *argv[])
        if (am_sender) {
                keep_dirlinks = 0; /* Must be disabled on the sender. */
 
-               recv_exclude_list(f_in);
+               recv_filter_list(f_in);
                if (cvs_exclude)
                        add_cvs_excludes();
                do_server_sender(f_in, f_out, argc, argv);
@@ -701,7 +701,7 @@ int client_run(int f_in, int f_out, pid_t pid, int argc, char *argv[])
                if (cvs_exclude)
                        add_cvs_excludes();
                if (delete_mode && !delete_excluded)
-                       send_exclude_list(f_out);
+                       send_filter_list(f_out);
                if (remote_filesfrom_file)
                        filesfrom_fd = f_in;
 
@@ -735,7 +735,7 @@ int client_run(int f_in, int f_out, pid_t pid, int argc, char *argv[])
                list_only |= 1;
 
        if (!read_batch)
-               send_exclude_list(f_out);
+               send_filter_list(f_out);
        if (cvs_exclude)
                add_cvs_excludes();
 
index ce0788d..3082e5c 100644 (file)
--- a/options.c
+++ b/options.c
@@ -23,8 +23,8 @@
 
 extern int sanitize_paths;
 extern int select_timeout;
-extern struct exclude_list_struct exclude_list;
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct filter_list;
+extern struct filter_list_struct server_filter_list;
 
 int make_backups = 0;
 
@@ -643,17 +643,17 @@ int parse_arguments(int *argc, const char ***argv, int frommain)
                        break;
 
                case OPT_FILTER:
-                       add_exclude(&exclude_list, poptGetOptArg(pc), 0);
+                       add_filter(&filter_list, poptGetOptArg(pc), 0);
                        break;
 
                case OPT_EXCLUDE:
-                       add_exclude(&exclude_list, poptGetOptArg(pc),
-                                   XFLG_DEF_EXCLUDE);
+                       add_filter(&filter_list, poptGetOptArg(pc),
+                                  XFLG_DEF_EXCLUDE);
                        break;
 
                case OPT_INCLUDE:
-                       add_exclude(&exclude_list, poptGetOptArg(pc),
-                                   XFLG_DEF_INCLUDE);
+                       add_filter(&filter_list, poptGetOptArg(pc),
+                                  XFLG_DEF_INCLUDE);
                        break;
 
                case OPT_EXCLUDE_FROM:
@@ -661,13 +661,13 @@ int parse_arguments(int *argc, const char ***argv, int frommain)
                        arg = poptGetOptArg(pc);
                        if (sanitize_paths)
                                arg = sanitize_path(NULL, arg, NULL, 0);
-                       if (server_exclude_list.head) {
+                       if (server_filter_list.head) {
                                char *cp = (char *)arg;
                                clean_fname(cp, 1);
-                               if (check_exclude(&server_exclude_list, cp, 0) < 0)
+                               if (check_filter(&server_filter_list, cp, 0) < 0)
                                        goto options_rejected;
                        }
-                       add_exclude_file(&exclude_list, arg, XFLG_FATAL_ERRORS
+                       add_filter_file(&filter_list, arg, XFLG_FATAL_ERRORS
                                | (opt == OPT_INCLUDE_FROM ? XFLG_DEF_INCLUDE
                                                           : XFLG_DEF_EXCLUDE));
                        break;
@@ -696,11 +696,11 @@ int parse_arguments(int *argc, const char ***argv, int frommain)
                case 'F':
                        switch (++F_option_cnt) {
                        case 1:
-                               add_exclude(&exclude_list,
+                               add_filter(&filter_list,
                                            ": /.rsync-filter", 0);
                                break;
                        case 2:
-                               add_exclude(&exclude_list,
+                               add_filter(&filter_list,
                                            "- .rsync-filter", 0);
                                break;
                        }
@@ -921,33 +921,33 @@ int parse_arguments(int *argc, const char ***argv, int frommain)
                if (files_from)
                        files_from = sanitize_path(NULL, files_from, NULL, 0);
        }
-       if (server_exclude_list.head && !am_sender) {
-               struct exclude_list_struct *elp = &server_exclude_list;
+       if (server_filter_list.head && !am_sender) {
+               struct filter_list_struct *elp = &server_filter_list;
                int i;
                if (tmpdir) {
                        clean_fname(tmpdir, 1);
-                       if (check_exclude(elp, tmpdir, 1) < 0)
+                       if (check_filter(elp, tmpdir, 1) < 0)
                                goto options_rejected;
                }
                if (partial_dir) {
                        clean_fname(partial_dir, 1);
-                       if (check_exclude(elp, partial_dir, 1) < 0)
+                       if (check_filter(elp, partial_dir, 1) < 0)
                                goto options_rejected;
                }
                for (i = 0; i < basis_dir_cnt; i++) {
                        clean_fname(basis_dir[i], 1);
-                       if (check_exclude(elp, basis_dir[i], 1) < 0)
+                       if (check_filter(elp, basis_dir[i], 1) < 0)
                                goto options_rejected;
                }
                if (backup_dir) {
                        clean_fname(backup_dir, 1);
-                       if (check_exclude(elp, backup_dir, 1) < 0)
+                       if (check_filter(elp, backup_dir, 1) < 0)
                                goto options_rejected;
                }
        }
-       if (server_exclude_list.head && files_from) {
+       if (server_filter_list.head && files_from) {
                clean_fname(files_from, 1);
-               if (check_exclude(&server_exclude_list, files_from, 0) < 0) {
+               if (check_filter(&server_filter_list, files_from, 0) < 0) {
                    options_rejected:
                        snprintf(err_buf, sizeof err_buf,
                            "Your options have been rejected by the server.\n");
@@ -1016,7 +1016,7 @@ int parse_arguments(int *argc, const char ***argv, int frommain)
                        if (!*partial_dir || strcmp(partial_dir, ".") == 0)
                                partial_dir = NULL;
                        else if (*partial_dir != '/') {
-                               add_exclude(&exclude_list, partial_dir,
+                               add_filter(&filter_list, partial_dir,
                                            XFLG_DIRECTORY | XFLG_DEF_EXCLUDE);
                        }
                        keep_partial = 1;
index 80e645a..01f7925 100644 (file)
@@ -49,7 +49,7 @@ extern int keep_partial;
 extern int checksum_seed;
 extern int inplace;
 
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct server_filter_list;
 
 
 /* This deletes any files on the receiving side that are not present on the
@@ -360,8 +360,8 @@ int recv_files(int f_in, struct file_list *flist, char *local_name,
                        next_gen_i = -1;
                }
 
-               if (server_exclude_list.head
-                   && check_exclude(&server_exclude_list, fname,
+               if (server_filter_list.head
+                   && check_filter(&server_filter_list, fname,
                                     S_ISDIR(file->mode)) < 0) {
                        rprintf(FERROR, "attempt to hack rsync failed.\n");
                        exit_cleanup(RERR_PROTOCOL);
diff --git a/rsync.h b/rsync.h
index b6fea0f..0c04679 100644 (file)
--- a/rsync.h
+++ b/rsync.h
 
 #define MPLEX_BASE 7
 
-#define NO_EXCLUDES    0
-#define SERVER_EXCLUDES        1
-#define ALL_EXCLUDES   2
+#define NO_FILTERS     0
+#define SERVER_FILTERS 1
+#define ALL_FILTERS    2
 
 #define XFLG_FATAL_ERRORS      (1<<0)
 #define XFLG_DEF_INCLUDE       (1<<1)
@@ -516,19 +516,19 @@ struct map_struct {
 #define MATCHFLG_PERDIR_MERGE  (1<<11)/* merge-file is searched per-dir */
 #define MATCHFLG_EXCLUDE_SELF  (1<<12)/* merge-file name should be excluded */
 #define MATCHFLG_FINISH_SETUP  (1<<13)/* per-dir merge file needs setup */
-struct exclude_struct {
-       struct exclude_struct *next;
+struct filter_struct {
+       struct filter_struct *next;
        char *pattern;
        unsigned int match_flags;
        union {
                int slash_cnt;
-               struct exclude_list_struct *mergelist;
+               struct filter_list_struct *mergelist;
        } u;
 };
 
-struct exclude_list_struct {
-       struct exclude_struct *head;
-       struct exclude_struct *tail;
+struct filter_list_struct {
+       struct filter_struct *head;
+       struct filter_struct *tail;
        char *debug_type;
 };
 
index c72eb07..055bd7e 100644 (file)
--- a/t_stub.c
+++ b/t_stub.c
@@ -29,7 +29,7 @@
 int modify_window = 0;
 int module_id = -1;
 char *partial_dir;
-struct exclude_list_struct server_exclude_list;
+struct filter_list_struct server_filter_list;
 
  void rprintf(UNUSED(enum logcode code), const char *format, ...)
 {
@@ -56,7 +56,7 @@ struct exclude_list_struct server_exclude_list;
        exit(code);
 }
 
- int check_exclude(UNUSED(struct exclude_list_struct *listp), UNUSED(char *name),
+ int check_filter(UNUSED(struct filter_list_struct *listp), UNUSED(char *name),
                   UNUSED(int name_is_dir))
 {
        /* This function doesn't really get called in this test context, so
diff --git a/util.c b/util.c
index 1e1c9db..8260897 100644 (file)
--- a/util.c
+++ b/util.c
@@ -32,7 +32,7 @@ extern int dry_run;
 extern int module_id;
 extern int modify_window;
 extern char *partial_dir;
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct server_filter_list;
 
 int sanitize_paths = 0;
 
@@ -479,14 +479,14 @@ int lock_range(int fd, int offset, int len)
        return fcntl(fd,F_SETLK,&lock) == 0;
 }
 
-static int exclude_server_path(char *arg)
+static int filter_server_path(char *arg)
 {
        char *s;
 
-       if (server_exclude_list.head) {
+       if (server_filter_list.head) {
                for (s = arg; (s = strchr(s, '/')) != NULL; ) {
                        *s = '\0';
-                       if (check_exclude(&server_exclude_list, arg, 1) < 0) {
+                       if (check_filter(&server_filter_list, arg, 1) < 0) {
                                /* We must leave arg truncated! */
                                return 1;
                        }
@@ -513,7 +513,7 @@ static void glob_expand_one(char *s, char ***argv_ptr, int *argc_ptr,
        if (!*s)
                s = ".";
        s = argv[argc++] = strdup(s);
-       exclude_server_path(s);
+       filter_server_path(s);
 #else
        glob_t globbuf;
        int i;
@@ -529,7 +529,7 @@ static void glob_expand_one(char *s, char ***argv_ptr, int *argc_ptr,
                s = strdup(s);
 
        memset(&globbuf, 0, sizeof globbuf);
-       if (!exclude_server_path(s))
+       if (!filter_server_path(s))
                glob(s, 0, NULL, &globbuf);
        if (MAX((int)globbuf.gl_pathc, 1) > maxargs - argc) {
                maxargs += globbuf.gl_pathc + MAX_ARGS;
@@ -966,8 +966,8 @@ char *partial_dir_fname(const char *fname)
                fn = fname;
        if ((int)pathjoin(t, sz, partial_dir, fn) >= sz)
                return NULL;
-       if (server_exclude_list.head
-           && check_exclude(&server_exclude_list, partial_fname, 0) < 0)
+       if (server_filter_list.head
+           && check_filter(&server_filter_list, partial_fname, 0) < 0)
                return NULL;
 
        return partial_fname;