From c9f1de89341dcd3e5df7d2be19989ca58576bd3f Mon Sep 17 00:00:00 2001
From: Francisco <francisco.paisana@softwareradiosystems.com>
Date: Fri, 4 Dec 2020 09:58:14 +0000
Subject: [PATCH] added gdbinit file that does pretty-print of bounded_vector

---
 .gdbinit | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 .gdbinit

diff --git a/.gdbinit b/.gdbinit
new file mode 100644
index 000000000..ac1495abc
--- /dev/null
+++ b/.gdbinit
@@ -0,0 +1,34 @@
+
+############################################
+#            Pretty-Printers
+############################################
+
+python
+###### srslte::bounded_vector<T, N> ########
+
+class BoundedVectorPrinter(object):
+    def __init__(self, val):
+        self.val = val
+        self.value_type = self.val.type.template_argument(0)
+
+    def children(self):
+        start = self.val['buffer'].cast(self.value_type.pointer())
+        length = int(self.val['size_'])
+        for idx in range(length):
+            yield f'[{idx}]', start[idx]
+
+    def to_string(self):
+        length = int(self.val['size_'])
+        capacity = int(self.val.type.template_argument(1))
+        return f'bounded_vector of length {length}, capacity {capacity}'
+
+    def display_hint(self):
+        return 'array'
+
+    @staticmethod
+    def make(val):
+        if str(val.type).startswith('srslte::bounded_vector<'):
+            return BoundedVectorPrinter(val)
+
+gdb.pretty_printers.append(BoundedVectorPrinter.make)
+end