- else
- return 1;
- }
-
- return -1;
-}
-
-/*
- * match may be NULL, or a *sorted* list of paths
- */
-static void list_recursive(void *buffer,
- const char *type,
- unsigned long size,
- struct path_prefix *prefix,
- char **match, int matches)
-{
- struct path_prefix this_prefix;
- this_prefix.prev = prefix;
-
- if (strcmp(type, "tree"))
- die("expected a 'tree' node");
-
- if (matches)
- recursive = 1;
-
- while (size) {
- int namelen = strlen(buffer)+1;
- void *eltbuf = NULL;
- char elttype[20];
- unsigned long eltsize;
- unsigned char *sha1 = buffer + namelen;
- char *path = strchr(buffer, ' ') + 1;
- unsigned int mode;
- const char *matched = NULL;
- int mtype = -1;
- int mindex;
-
- if (size < namelen + 20 || sscanf(buffer, "%o", &mode) != 1)
- die("corrupt 'tree' file");
- buffer = sha1 + 20;
- size -= namelen + 20;
-
- this_prefix.name = path;
- for ( mindex = 0; mindex < matches; mindex++) {
- mtype = pathcmp(match[mindex],&this_prefix);
- if (mtype >= 0) {
- matched = match[mindex];
- break;
- }
- }
-
- /*
- * If we're not matching, or if this is an exact match,
- * print out the info
- */
- if (!matches || (matched != NULL && mtype == 0)) {
- printf("%06o %s %s\t", mode,
- S_ISDIR(mode) ? "tree" : "blob",
- sha1_to_hex(sha1));
- print_path_prefix(&this_prefix);
- putchar(line_termination);
- }
-
- if (! recursive || ! S_ISDIR(mode))