2 files changed, 3 insertions, 3 deletions

diff --git a/cache.c b/cache.c
index 57068a1..d7a8d5a 100644
--- a/cache.c
+++ b/cache.c
@@ -227,213 +227,213 @@ static int process_slot(struct cache_slot *slot)
 
         err = open_slot(slot);
         if (!err && slot->match) {
                 if (is_expired(slot)) {
                         if (!lock_slot(slot)) {
                                 /* If the cachefile has been replaced between
                                  * `open_slot` and `lock_slot`, we'll just
                                  * serve the stale content from the original
                                  * cachefile. This way we avoid pruning the
                                  * newly generated slot. The same code-path
                                  * is chosen if fill_slot() fails for some
                                  * reason.
                                  *
                                  * TODO? check if the new slot contains the
                                  * same key as the old one, since we would
                                  * prefer to serve the newest content.
                                  * This will require us to open yet another
                                  * file-descriptor and read and compare the
                                  * key from the new file, so for now we're
                                  * lazy and just ignore the new file.
                                  */
                                 if (is_modified(slot) || fill_slot(slot)) {
                                         unlock_slot(slot, 0);
                                         close_lock(slot);
                                 } else {
                                         close_slot(slot);
                                         unlock_slot(slot, 1);
                                         slot->cache_fd = slot->lock_fd;
                                 }
                         }
                 }
                 if ((err = print_slot(slot)) != 0) {
                         cache_log("[cgit] error printing cache %s: %s (%d)\n",
                                   slot->cache_name,
                                   strerror(err),
                                   err);
                 }
                 close_slot(slot);
                 return err;
         }
 
         /* If the cache slot does not exist (or its key doesn't match the
          * current key), lets try to create a new cache slot for this
          * request. If this fails (for whatever reason), lets just generate
          * the content without caching it and fool the caller to belive
          * everything worked out (but print a warning on stdout).
          */
 
         close_slot(slot);
         if ((err = lock_slot(slot)) != 0) {
                 cache_log("[cgit] Unable to lock slot %s: %s (%d)\n",
                           slot->lock_name, strerror(err), err);
                 slot->fn(slot->cbdata);
                 return 0;
         }
 
         if ((err = fill_slot(slot)) != 0) {
                 cache_log("[cgit] Unable to fill slot %s: %s (%d)\n",
                           slot->lock_name, strerror(err), err);
                 unlock_slot(slot, 0);
                 close_lock(slot);
                 slot->fn(slot->cbdata);
                 return 0;
         }
         // We've got a valid cache slot in the lock file, which
         // is about to replace the old cache slot. But if we
         // release the lockfile and then try to open the new cache
         // slot, we might get a race condition with a concurrent
         // writer for the same cache slot (with a different key).
         // Lets avoid such a race by just printing the content of
         // the lock file.
         slot->cache_fd = slot->lock_fd;
         unlock_slot(slot, 1);
         if ((err = print_slot(slot)) != 0) {
                 cache_log("[cgit] error printing cache %s: %s (%d)\n",
                           slot->cache_name,
                           strerror(err),
                           err);
         }
         close_slot(slot);
         return err;
 }
 
 /* Print cached content to stdout, generate the content if necessary. */
 int cache_process(int size, const char *path, const char *key, int ttl,
                   cache_fill_fn fn, void *cbdata)
 {
         unsigned long hash;
         int len, i;
         char filename[1024];
         char lockname[1024 + 5];  /* 5 = ".lock" */
         struct cache_slot slot;
 
         /* If the cache is disabled, just generate the content */
         if (size <= 0) {
                 fn(cbdata);
                 return 0;
         }
 
         /* Verify input, calculate filenames */
         if (!path) {
                 cache_log("[cgit] Cache path not specified, caching is disabled\n");
                 fn(cbdata);
                 return 0;
         }
         len = strlen(path);
         if (len > sizeof(filename) - 10) { /* 10 = "/01234567\0" */
                 cache_log("[cgit] Cache path too long, caching is disabled: %s\n",
                           path);
                 fn(cbdata);
                 return 0;
         }
         if (!key)
                 key = "";
         hash = hash_str(key) % size;
         strcpy(filename, path);
         if (filename[len - 1] != '/')
                 filename[len++] = '/';
         for(i = 0; i < 8; i++) {
                 sprintf(filename + len++, "%x",
                         (unsigned char)(hash & 0xf));
                 hash >>= 4;
         }
         filename[len] = '\0';
         strcpy(lockname, filename);
         strcpy(lockname + len, ".lock");
         slot.fn = fn;
         slot.cbdata = cbdata;
         slot.ttl = ttl;
         slot.cache_name = filename;
         slot.lock_name = lockname;
         slot.key = key;
         slot.keylen = strlen(key);
         return process_slot(&slot);
 }
 
 /* Return a strftime formatted date/time
  * NB: the result from this function is to shared memory
  */
 char *sprintftime(const char *format, time_t time)
 {
         static char buf[64];
         struct tm *tm;
 
         if (!time)
                 return NULL;
         tm = gmtime(&time);
         strftime(buf, sizeof(buf)-1, format, tm);
         return buf;
 }
 
 int cache_ls(const char *path)
 {
         DIR *dir;
         struct dirent *ent;
         int err = 0;
         struct cache_slot slot;
         char fullname[1024];
         char *name;
 
         if (!path) {
                 cache_log("[cgit] cache path not specified\n");
                 return -1;
         }
         if (strlen(path) > 1024 - 10) {
                 cache_log("[cgit] cache path too long: %s\n",
                           path);
                 return -1;
         }
         dir = opendir(path);
         if (!dir) {
                 err = errno;
                 cache_log("[cgit] unable to open path %s: %s (%d)\n",
                           path, strerror(err), err);
                 return err;
         }
         strcpy(fullname, path);
         name = fullname + strlen(path);
         if (*(name - 1) != '/') {
                 *name++ = '/';
                 *name = '\0';
         }
         slot.cache_name = fullname;
         while((ent = readdir(dir)) != NULL) {
                 if (strlen(ent->d_name) != 8)
                         continue;
                 strcpy(name, ent->d_name);
                 if ((err = open_slot(&slot)) != 0) {
                         cache_log("[cgit] unable to open path %s: %s (%d)\n",
                                   fullname, strerror(err), err);
                         continue;
                 }
-                printf("%s %s %10zd %s\n",
+                printf("%s %s %10"PRIuMAX" %s\n",
                        name,
                        sprintftime("%Y-%m-%d %H:%M:%S",
                                    slot.cache_st.st_mtime),
-                       slot.cache_st.st_size,
+                       (uintmax_t)slot.cache_st.st_size,
                        slot.buf);
                 close_slot(&slot);
         }
         closedir(dir);
         return 0;
 }
 
 /* Print a message to stdout */
 void cache_log(const char *format, ...)
 {
         va_list args;
         va_start(args, format);
         vfprintf(stderr, format, args);
         va_end(args);
 }
 
diff --git a/ui-plain.c b/ui-plain.c
index be559e0..5addd9e 100644
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -1,79 +1,79 @@
 /* ui-plain.c: functions for output of plain blobs by path
  *
  * Copyright (C) 2008 Lars Hjemli
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
 #include "html.h"
 #include "ui-shared.h"
 
 char *curr_rev;
 char *match_path;
 int match;
 
 static void print_object(const unsigned char *sha1, const char *path)
 {
         enum object_type type;
         char *buf;
-        size_t size;
+        unsigned long size;
 
         type = sha1_object_info(sha1, &size);
         if (type == OBJ_BAD) {
                 html_status(404, "Not found", 0);
                 return;
         }
 
         buf = read_sha1_file(sha1, &type, &size);
         if (!buf) {
                 html_status(404, "Not found", 0);
                 return;
         }
         ctx.page.mimetype = "text/plain";
         ctx.page.filename = fmt("%s", path);
         ctx.page.size = size;
         cgit_print_http_headers(&ctx);
         html_raw(buf, size);
         match = 1;
 }
 
 static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
                      const char *pathname, unsigned mode, int stage,
                      void *cbdata)
 {
         if (S_ISDIR(mode))
                 return READ_TREE_RECURSIVE;
 
         if (S_ISREG(mode))
                 print_object(sha1, pathname);
 
         return 0;
 }
 
 void cgit_print_plain(struct cgit_context *ctx)
 {
         const char *rev = ctx->qry.sha1;
         unsigned char sha1[20];
         struct commit *commit;
         const char *paths[] = {ctx->qry.path, NULL};
 
         if (!rev)
                 rev = ctx->qry.head;
 
         curr_rev = xstrdup(rev);
         if (get_sha1(rev, sha1)) {
                 html_status(404, "Not found", 0);
                 return;
         }
         commit = lookup_commit_reference(sha1);
         if (!commit || parse_commit(commit)) {
                 html_status(404, "Not found", 0);
                 return;
         }
         match_path = ctx->qry.path;
         read_tree_recursive(commit->tree, NULL, 0, 0, paths, walk_tree, NULL);
         if (!match)
                 html_status(404, "Not found", 0);
 }