From 90eccb60497b93492263399dac700d1e6dd04381 Mon Sep 17 00:00:00 2001
From: Fufu Fang <fangfufu2003@gmail.com>
Date: Fri, 12 Apr 2019 13:52:11 +0100
Subject: [PATCH] created the skeletal cache.c

---
 Makefile    |  2 +-
 src/cache.c | 42 ++++++++++++++++++++++++++++++++++++++++++
 src/cache.h |  7 +------
 3 files changed, 44 insertions(+), 7 deletions(-)

diff --git a/Makefile b/Makefile
index 0714e50..ef8c196 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ VERSION=1.0.4
 
 CFLAGS+= -g -O2 -Wall -Wextra -D_FILE_OFFSET_BITS=64 -DVERSION=\"$(VERSION)\" `pkg-config --cflags-only-I gumbo libcurl fuse`
 LDFLAGS+= -lgumbo -lcurl -lfuse -lcrypto `pkg-config --libs-only-L gumbo libcurl fuse`
-COBJS = main.o network.o fuse_local.o link.o
+COBJS = main.o network.o fuse_local.o link.o cache.o
 
 prefix ?= /usr/local
 
diff --git a/src/cache.c b/src/cache.c
index 05b26b0..f1b65ab 100644
--- a/src/cache.c
+++ b/src/cache.c
@@ -1 +1,43 @@
 #include "cache.h"
+
+off_t Cache_read(const char *filepath, off_t offset, size_t size)
+{
+}
+
+size_t Cache_write(const char *filepath, off_t offset, size_t size,
+                   const uint8_t *content)
+{
+}
+
+int Cache_create(const char *filepath, size_t size)
+{
+}
+
+
+Cache *Cache_open(const char *filepath)
+{
+}
+
+
+int Meta_write(Cache *cf)
+{
+}
+
+
+int Meta_read(Cache *cf)
+{
+}
+
+
+size_t Data_read(Cache *cf, off_t offset, size_t size)
+{
+}
+
+size_t Data_write(Cache *cf, off_t offset, size_t size,
+                  const uint8_t *content)
+{
+}
+
+int Data_create(Cache *cf, size_t size)
+{
+}
diff --git a/src/cache.h b/src/cache.h
index feaea32..ce74f05 100644
--- a/src/cache.h
+++ b/src/cache.h
@@ -38,13 +38,8 @@ typedef struct {
 
 /**
  * \brief read from a cache file
- * \details This is the God function which does everything, it is probably an
- * anti-pattern. This function does the following:
- * - Try and open the cache file
- *  - If the cache file does not exist,
- *  -
  */
-size_t Cache_read(const char *filepath, off_t offset, size_t size);
+off_t Cache_read(const char *filepath, off_t offset, size_t size);
 
 /**
  * \brief write to a cache file