patch 8.0.0753: no size reports to a job running in a terminal
Problem: A job running in a terminal does not get notified of changes in
the terminal size.
Solution: Use ioctl() and SIGWINCH to report the terminal size.
diff --git a/src/proto/os_unix.pro b/src/proto/os_unix.pro
index 11191c9..cfdf0ed 100644
--- a/src/proto/os_unix.pro
+++ b/src/proto/os_unix.pro
@@ -53,6 +53,7 @@
void check_mouse_termcode(void);
int mch_screenmode(char_u *arg);
int mch_get_shellsize(void);
+int mch_report_winsize(int fd, int rows, int cols);
void mch_set_shellsize(void);
void mch_new_shellsize(void);
int mch_parse_cmd(char_u *cmd, int use_shcf, char ***argv, int *argc);