Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/compat/terminal.h b/compat/terminal.h
new file mode 100644
index 0000000..79ed00c
--- /dev/null
+++ b/compat/terminal.h
@@ -0,0 +1,27 @@
+#ifndef COMPAT_TERMINAL_H
+#define COMPAT_TERMINAL_H
+
+enum save_term_flags {
+	/* Save input and output settings */
+	SAVE_TERM_DUPLEX = 1 << 0,
+	/* Save stdin rather than /dev/tty (fails if stdin is not a terminal) */
+	SAVE_TERM_STDIN  = 1 << 1,
+};
+
+/*
+ * Save the terminal attributes so they can be restored later by a
+ * call to restore_term(). Note that every successful call to
+ * save_term() must be matched by a call to restore_term() even if the
+ * attributes have not been changed. Returns 0 on success, -1 on
+ * failure.
+ */
+int save_term(enum save_term_flags flags);
+/* Restore the terminal attributes that were saved with save_term() */
+void restore_term(void);
+
+char *git_terminal_prompt(const char *prompt, int echo);
+
+/* Read a single keystroke, without echoing it to the terminal */
+int read_key_without_echo(struct strbuf *buf);
+
+#endif /* COMPAT_TERMINAL_H */