Optimise the configuration structures for mod_disk_cache.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1023528 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/cache/mod_disk_cache.h b/modules/cache/mod_disk_cache.h
index 9f090e1ad31239d0ea5f3306e181d2b2a5b6bf16..d22f816e873edac6364ab0ba45f86be5b8649906 100644 (file)
--- a/modules/cache/mod_disk_cache.h
+++ b/modules/cache/mod_disk_cache.h
@@ -56,8 +56,8 @@ typedef struct {
     apr_ino_t inode;
     apr_dev_t device;
     /* Does this cached request have a body? */
-    int has_body;
-    int header_only;
+    int has_body:1;
+    int header_only:1;
     /* The parsed cache control header */
     cache_control_t control;
 } disk_cache_info_t;
@@ -91,7 +91,7 @@ typedef struct disk_cache_object {
     apr_table_t *headers_out;    /* Output headers to save */
     apr_off_t offset;            /* Max size to set aside */
     apr_time_t timeout;          /* Max time to set aside */
-    int done;                    /* Is the attempt to cache complete? */
+    int done:1;                  /* Is the attempt to cache complete? */
 } disk_cache_object_t;
 
 
@@ -119,10 +119,10 @@ typedef struct {
     apr_off_t maxfs;             /* maximum file size for cached files */
     apr_off_t readsize;          /* maximum data to attempt to cache in one go */
     apr_time_t readtime;         /* maximum time taken to cache in one go */
-    int minfs_set;
-    int maxfs_set;
-    int readsize_set;
-    int readtime_set;
+    int minfs_set:1;
+    int maxfs_set:1;
+    int readsize_set:1;
+    int readtime_set:1;
 } disk_cache_dir_conf;
 
 #endif /*MOD_DISK_CACHE_H*/