Added thirdparty: boost library

2026-08-15 19:58:10 +00:00 · 2024-01-06 19:55:56 +02:00
parent bf49f439e1
commit bccd1e7051
15683 changed files with 3239840 additions and 0 deletions
@@ -0,0 +1,58 @@
+import gdb.printing
+
+class OutcomeBasicOutcomePrinter(object):
+    """Print an outcome::basic_outcome<T>"""
+
+    def __init__(self, val):
+        self.val = val
+
+    def children(self):
+        if self.val['_state']['_status']['status_value'] & 1 == 1:
+            yield ('value', self.val['_state']['_value'])
+        if self.val['_state']['_status']['status_value'] & 2 == 2:
+            yield ('error', self.val['_state']['_error'])
+        if self.val['_state']['_status']['status_value'] & 4 == 4:
+            yield ('exception', self.val['_ptr'])
+
+    def display_hint(self):
+        return None
+
+    def to_string(self):
+        if self.val['_state']['_status']['status_value'] & 54 == 54:
+            return 'errored (errno, moved from) + exceptioned'
+        if self.val['_state']['_status']['status_value'] & 50 == 50:
+            return 'errored (errno, moved from)'
+        if self.val['_state']['_status']['status_value'] & 38 == 38:
+            return 'errored + exceptioned (moved from)'
+        if self.val['_state']['_status']['status_value'] & 36 == 36:
+            return 'exceptioned (moved from)'
+        if self.val['_state']['_status']['status_value'] & 35 == 35:
+            return 'errored (moved from)'
+        if self.val['_state']['_status']['status_value'] & 33 == 33:
+            return 'valued (moved from)'
+        if self.val['_state']['_status']['status_value'] & 22 == 22:
+            return 'errored (errno) + exceptioned'
+        if self.val['_state']['_status']['status_value'] & 18 == 18:
+            return 'errored (errno)'
+        if self.val['_state']['_status']['status_value'] & 6 == 6:
+            return 'errored + exceptioned'
+        if self.val['_state']['_status']['status_value'] & 4 == 4:
+            return 'exceptioned'
+        if self.val['_state']['_status']['status_value'] & 2 == 2:
+            return 'errored'
+        if self.val['_state']['_status']['status_value'] & 1 == 1:
+            return 'valued'
+        if self.val['_state']['_status']['status_value'] & 0xff == 0:
+            return 'empty'
+
+
+def build_pretty_printer():
+    pp = gdb.printing.RegexpCollectionPrettyPrinter("outcome_v2")
+    pp.add_printer('outcome_v2::basic_result', '^outcome_v2[_0-9a-f]*::basic_result<.*>$', OutcomeBasicOutcomePrinter)
+    pp.add_printer('outcome_v2::basic_outcome', '^outcome_v2[_0-9a-f]*::basic_outcome<.*>$', OutcomeBasicOutcomePrinter)
+    return pp
+
+def register_printers(obj = None):
+    gdb.printing.register_pretty_printer(obj, build_pretty_printer(), replace = True)
+
+register_printers(gdb.current_objfile())