From 227038a454943a075c51b60988c53f77a605fa10 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 26 Feb 2021 05:10:02 +0100
Subject: Adding upstream version 3.0.16.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ptpython/entry_points/run_ptipython.py | 80 ++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 ptpython/entry_points/run_ptipython.py

(limited to 'ptpython/entry_points/run_ptipython.py')

diff --git a/ptpython/entry_points/run_ptipython.py b/ptpython/entry_points/run_ptipython.py
new file mode 100644
index 0000000..650633e
--- /dev/null
+++ b/ptpython/entry_points/run_ptipython.py
@@ -0,0 +1,80 @@
+#!/usr/bin/env python
+import os
+import sys
+
+from .run_ptpython import create_parser, get_config_and_history_file
+
+
+def run(user_ns=None):
+    a = create_parser().parse_args()
+
+    config_file, history_file = get_config_and_history_file(a)
+
+    # If IPython is not available, show message and exit here with error status
+    # code.
+    try:
+        import IPython
+    except ImportError:
+        print("IPython not found. Please install IPython (pip install ipython).")
+        sys.exit(1)
+    else:
+        from ptpython.ipython import embed
+        from ptpython.repl import enable_deprecation_warnings, run_config
+
+    # Add the current directory to `sys.path`.
+    if sys.path[0] != "":
+        sys.path.insert(0, "")
+
+    # When a file has been given, run that, otherwise start the shell.
+    if a.args and not a.interactive:
+        sys.argv = a.args
+        path = a.args[0]
+        with open(path, "rb") as f:
+            code = compile(f.read(), path, "exec")
+            exec(code, {})
+    else:
+        enable_deprecation_warnings()
+
+        # Create an empty namespace for this interactive shell. (If we don't do
+        # that, all the variables from this function will become available in
+        # the IPython shell.)
+        if user_ns is None:
+            user_ns = {}
+
+        # Startup path
+        startup_paths = []
+        if "PYTHONSTARTUP" in os.environ:
+            startup_paths.append(os.environ["PYTHONSTARTUP"])
+
+        # --interactive
+        if a.interactive:
+            startup_paths.append(a.args[0])
+            sys.argv = a.args
+
+        # exec scripts from startup paths
+        for path in startup_paths:
+            if os.path.exists(path):
+                with open(path, "rb") as f:
+                    code = compile(f.read(), path, "exec")
+                    exec(code, user_ns, user_ns)
+            else:
+                print("File not found: {}\n\n".format(path))
+                sys.exit(1)
+
+        # Apply config file
+        def configure(repl):
+            if os.path.exists(config_file):
+                run_config(repl, config_file)
+
+        # Run interactive shell.
+        embed(
+            vi_mode=a.vi,
+            history_filename=history_file,
+            configure=configure,
+            user_ns=user_ns,
+            title="IPython REPL (ptipython)",
+        )
+
+
+if __name__ == "__main__":
+    run()
-- 
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