docs: fix filter-branch subdir example for exotic repo names

diff --git a/commit.c b/commit.c
index b21335ee4c775d82901fb6b7dc785d63244f2bdd..ac337c7d7dc1724fa918f9340816d3102edb10bd 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -245,10 +245,10 @@ int unregister_shallow(const unsigned char *sha1)
        return 0;
 }
 
-int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size)
+int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size)
 {
-       char *tail = buffer;
-       char *bufptr = buffer;
+       const char *tail = buffer;
+       const char *bufptr = buffer;
        unsigned char parent[20];
        struct commit_list **pptr;
        struct commit_graft *graft;
@@ -374,7 +374,7 @@ void free_commit_list(struct commit_list *list)
        }
 }
 
-struct commit_list * insert_by_date(struct commit *item, struct commit_list **list)
+struct commit_list * commit_list_insert_by_date(struct commit *item, struct commit_list **list)
 {
        struct commit_list **pp = list;
        struct commit_list *p;
@@ -388,11 +388,11 @@ struct commit_list * insert_by_date(struct commit *item, struct commit_list **li
 }
 
 
-void sort_by_date(struct commit_list **list)
+void commit_list_sort_by_date(struct commit_list **list)
 {
        struct commit_list *ret = NULL;
        while (*list) {
-               insert_by_date((*list)->item, &ret);
+               commit_list_insert_by_date((*list)->item, &ret);
                *list = (*list)->next;
        }
        *list = ret;
@@ -412,7 +412,7 @@ struct commit *pop_most_recent_commit(struct commit_list **list,
                struct commit *commit = parents->item;
                if (!parse_commit(commit) && !(commit->object.flags & mark)) {
                        commit->object.flags |= mark;
-                       insert_by_date(commit, list);
+                       commit_list_insert_by_date(commit, list);
                }
                parents = parents->next;
        }
@@ -501,7 +501,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
 
        /* process the list in topological order */
        if (!lifo)
-               sort_by_date(&work);
+               commit_list_sort_by_date(&work);
 
        pptr = list;
        *list = NULL;
@@ -527,7 +527,7 @@ void sort_in_topological_order(struct commit_list ** list, int lifo)
                         */
                        if (--parent->indegree == 1) {
                                if (!lifo)
-                                       insert_by_date(parent, &work);
+                                       commit_list_insert_by_date(parent, &work);
                                else
                                        commit_list_insert(parent, &work);
                        }
@@ -587,10 +587,10 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
        }
 
        one->object.flags |= PARENT1;
-       insert_by_date(one, &list);
+       commit_list_insert_by_date(one, &list);
        for (i = 0; i < n; i++) {
                twos[i]->object.flags |= PARENT2;
-               insert_by_date(twos[i], &list);
+               commit_list_insert_by_date(twos[i], &list);
        }
 
        while (interesting(list)) {
@@ -608,7 +608,7 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
                if (flags == (PARENT1 | PARENT2)) {
                        if (!(commit->object.flags & RESULT)) {
                                commit->object.flags |= RESULT;
-                               insert_by_date(commit, &result);
+                               commit_list_insert_by_date(commit, &result);
                        }
                        /* Mark parents of a found merge stale */
                        flags |= STALE;
@@ -622,7 +622,7 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
                        if (parse_commit(p))
                                return NULL;
                        p->object.flags |= flags;
-                       insert_by_date(p, &list);
+                       commit_list_insert_by_date(p, &list);
                }
        }
 
@@ -632,7 +632,7 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
        while (list) {
                struct commit_list *next = list->next;
                if (!(list->item->object.flags & STALE))
-                       insert_by_date(list->item, &result);
+                       commit_list_insert_by_date(list->item, &result);
                free(list);
                list = next;
        }
@@ -725,7 +725,7 @@ struct commit_list *get_merge_bases_many(struct commit *one,
        result = NULL;
        for (i = 0; i < cnt; i++) {
                if (rslt[i])
-                       insert_by_date(rslt[i], &result);
+                       commit_list_insert_by_date(rslt[i], &result);
        }
        free(rslt);
        return result;