created the skeletal cache.c

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
 

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)
+{
+}

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