30 lines
745 B
Diff
30 lines
745 B
Diff
--- ../tty_aux.c.orig 2021-09-22 11:12:35.845952747 +0200
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+++ ./tty_aux.c 2021-09-22 11:13:47.397197243 +0200
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@@ -121,7 +121,7 @@
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#if !defined(HAVE_STRUCT_TERMIOS) && !defined(HAVE_STRUCT_TERMIO)
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# include <sgtty.h>
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-struct sgttyb oldsb, newsb;
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+extern struct sgttyb oldsb, newsb;
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void hangup();
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#else
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# ifndef HAVE_STRUCT_TERMIOS
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@@ -131,7 +131,7 @@
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# ifdef HAVE_SYS_TERMIO_H
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# include <sys/termio.h>
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# endif
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-struct termio oldsb, newsb;
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+extern struct termio oldsb, newsb;
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# else
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# ifdef HAVE_TERMIOS_H
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# include <termios.h>
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@@ -139,7 +139,7 @@
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# ifdef HAVE_SYS_TERMIOS_H
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# include <sys/termios.h>
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# endif
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-struct termios oldsb, newsb;
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+extern struct termios oldsb, newsb;
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# endif
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# ifndef NCC
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# define NCC NCCS
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