Add a simple char buffer implementation

2 files changed, 37 insertions, 1 deletions

diff --git a/include/Makefile.am b/include/Makefile.am
index a661eeb..3684b8f 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -3,4 +3,5 @@ nobase_include_HEADERS = \
 	libimobiledevice-glue/thread.h \
 	libimobiledevice-glue/utils.h \
 	libimobiledevice-glue/collection.h \
-	libimobiledevice-glue/termcolors.h
+	libimobiledevice-glue/termcolors.h \
+	libimobiledevice-glue/cbuf.h
diff --git a/include/libimobiledevice-glue/cbuf.h b/include/libimobiledevice-glue/cbuf.h
new file mode 100644
index 0000000..01e2f43
--- /dev/null
+++ b/include/libimobiledevice-glue/cbuf.h
@@ -0,0 +1,35 @@
+/*
+ * cbuf.h
+ * Simple char buffer implementation.
+ *
+ * Copyright (c) 2021 Nikias Bassen, All Rights Reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef __CBUF_H
+#define __CBUF_H
+
+struct char_buf {
+	unsigned char* data;
+	unsigned int length;
+	unsigned int capacity;
+};
+
+struct char_buf* char_buf_new();
+void char_buf_free(struct char_buf* cbuf);
+void char_buf_append(struct char_buf* cbuf, unsigned int length, unsigned char* data);
+
+#endif /* __CBUF_H */