feat: ports - git port

dev-vcs/git/compat/sys/ioctl.h

@@ -0,0 +1,24 @@
+/*
+ * <sys/ioctl.h> for the MontaukOS git port.
+ *
+ * git uses exactly one ioctl: TIOCGWINSZ, to find the terminal width for
+ * `git column`, the progress meter and `git help -a`. MontaukOS has no ioctl
+ * syscall, so the request fails and git falls back to its default 80 columns.
+ *
+ * Implementation in montauk-compat.c.
+ */
+#ifndef _MONTAUK_GIT_SYS_IOCTL_H_
+#define _MONTAUK_GIT_SYS_IOCTL_H_
+
+#define TIOCGWINSZ 0x5413
+
+struct winsize {
+	unsigned short ws_row;
+	unsigned short ws_col;
+	unsigned short ws_xpixel;
+	unsigned short ws_ypixel;
+};
+
+int ioctl(int fd, unsigned long request, ...);
+
+#endif /* _MONTAUK_GIT_SYS_IOCTL_H_ */