Move include files to include/git/, drop git_ prefix from file names

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

CONVENTIONS

@@ -85,15 +85,15 @@ the following form, where ${filename} is the name of the file,
 after replacing non-identifier characters with '_'.
 
 ----
-	#ifndef INCLUDE_${filename}_h__
-	#define INCLUDE_${filename}_h__
+	#ifndef INCLUDE_git_${filename}_h__
+	#define INCLUDE_git_${filename}_h__
 
-	#include "git_common.h"
+	#include "git/common.h"
 
 	/**
-	 * @file ${filename}.h
+	 * @file git/${filename}.h
 	 * @brief Git some description
-	 * @defgroup ${filename} some description routines
+	 * @defgroup git_${filename} some description routines
 	 * @ingroup Git
 	 * @{
 	 */

Makefile

@@ -4,12 +4,12 @@ DOXYGEN = doxygen
 
 CFLAGS = -g -O2
 
-BASIC_CFLAGS := -Isrc
+BASIC_CFLAGS := -Iinclude
 BASIC_CFLAGS += -DGIT__PRIVATE
 BASIC_CFLAGS += -fvisibility=hidden
 
 OBJS = $(patsubst %.c,%.o,$(wildcard src/*.c))
-HDRS = $(wildcard src/*.h)
+HDRS = $(wildcard include/git/*.h)
 
 
 all:: libgit2.a

api.doxygen

 PROJECT_NAME = libgit2
 
-INPUT            = src
+INPUT            = include
 QUIET            = YES
 RECURSIVE        = YES
 FILE_PATTERNS    = *.h

src/git_commit.h → include/git/commit.h

@@ -36,12 +36,12 @@
 #ifndef INCLUDE_git_commit_h__
 #define INCLUDE_git_commit_h__
 
-#include "git_common.h"
-#include "git_oid.h"
+#include "git/common.h"
+#include "git/oid.h"
 #include <time.h>
 
 /**
- * @file git_commit.h
+ * @file git/commit.h
  * @brief Git commit parsing, formatting routines
  * @defgroup git_commit Git commit parsing, formatting routines
  * @ingroup Git

src/git_common.h → include/git/common.h

@@ -47,7 +47,7 @@
 #endif
 
 /**
- * @file git_common.h
+ * @file git/common.h
  * @brief Git common platform definitions
  * @defgroup git_common Git common platform definitions
  * @ingroup Git

src/git_odb.h → include/git/odb.h

@@ -36,12 +36,12 @@
 #ifndef INCLUDE_git_odb_h__
 #define INCLUDE_git_odb_h__
 
-#include "git_common.h"
-#include "git_oid.h"
+#include "git/common.h"
+#include "git/oid.h"
 #include <unistd.h>
 
 /**
- * @file git_odb.h
+ * @file git/odb.h
  * @brief Git object database routines
  * @defgroup git_odb Git object database routines
  * @ingroup Git

src/git_oid.h → include/git/oid.h

@@ -36,10 +36,10 @@
 #ifndef INCLUDE_git_oid_h__
 #define INCLUDE_git_oid_h__
 
-#include "git_common.h"
+#include "git/common.h"
 
 /**
- * @file git_oid.h
+ * @file git/oid.h
  * @brief Git object id routines
  * @defgroup git_oid Git object id routines
  * @ingroup Git

src/git_revwalk.h → include/git/revwalk.h

@@ -36,12 +36,12 @@
 #ifndef INCLUDE_git_revwalk_h__
 #define INCLUDE_git_revwalk_h__
 
-#include "git_common.h"
-#include "git_odb.h"
-#include "git_commit.h"
+#include "git/common.h"
+#include "git/odb.h"
+#include "git/commit.h"
 
 /**
- * @file git_revwalk.h
+ * @file git/revwalk.h
  * @brief Git revision traversal routines
  * @defgroup git_revwalk Git revision traversal routines
  * @ingroup Git

src/git_commit.c → src/commit.c

@@ -33,7 +33,7 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "git_commit.h"
+#include "git/commit.h"
 
 const git_oid *git_commit_id(git_commit *c)
 {

src/git_odb.c → src/odb.c

@@ -33,7 +33,7 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "git_odb.h"
+#include "git/odb.h"
 
 struct git_odb {
 	/** Path to the "objects" directory. */

src/git_oid.c → src/oid.c

@@ -33,7 +33,7 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "git_oid.h"
+#include "git/oid.h"
 #include <string.h>
 
 static signed char from_hex[] = {

src/git_revwalk.c → src/revwalk.c

@@ -33,7 +33,7 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "git_revwalk.h"
+#include "git/revwalk.h"
 #include <stdlib.h>
 
 struct git_revp {