2 files changed, 11 insertions, 0 deletions
diff --git a/lib/pbdrv/ext/stdlib/index.dox b/lib/pbdrv/ext/stdlib/index.dox
new file mode 100644
index 0000000..756af1e
--- /dev/null
+++ b/lib/pbdrv/ext/stdlib/index.dox
@@ -0,0 +1,6 @@
+// vim:ft=doxygen
+/**
+\ingroup pb_ext
+\defgroup pb_ext_stdlib stdlib
+\brief C stdlib memory management
+*/
diff --git a/lib/pbdrv/ext/stdlib/pb-mem.c b/lib/pbdrv/ext/stdlib/pb-mem.c
index b260c2c..328efbb 100644
--- a/lib/pbdrv/ext/stdlib/pb-mem.c
+++ b/lib/pbdrv/ext/stdlib/pb-mem.c
@@ -3,22 +3,27 @@
 
 #include "../../pb-mem.h"
 
+/// \ingroup pb_ext_stdlib
 inline void * pb_malloc(size_t sz) {
 	return malloc(sz);
 }
 
+/// \ingroup pb_ext_stdlib
 inline void pb_free(void * ptr) {
 	free(ptr);
 }
 
+/// \ingroup pb_ext_stdlib
 inline void * pb_realloc(void * ptr, size_t sz) {
 	return realloc(ptr, sz);
 }
 
+/// \ingroup pb_ext_stdlib
 void * pb_memcpy(void * dest, const void * src, size_t sz) {
 	return memcpy(dest, src, sz);
 }
 
+/// \ingroup pb_ext_stdlib
 int pb_memcmp(const void * a, const void * b, size_t sz) {
 	return memcmp(a, b, sz);
 }