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Sync OpenBSD patchset 567:
Remove a couple of unused arguments where possible, and add /* ARGSUSED */ to the rest to reduce lint output.
This commit is contained in:
10
tty.c
10
tty.c
@ -1,4 +1,4 @@
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/* $Id: tty.c,v 1.176 2009-11-28 14:42:21 tcunha Exp $ */
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/* $Id: tty.c,v 1.177 2009-11-28 14:50:37 tcunha Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -38,7 +38,7 @@ int tty_try_88(struct tty *, u_char, const char *);
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void tty_colours(struct tty *, const struct grid_cell *, int *);
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void tty_colours_fg(struct tty *, const struct grid_cell *, int *);
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void tty_colours_bg(struct tty *, const struct grid_cell *, int *);
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void tty_colours_bg(struct tty *, const struct grid_cell *);
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void tty_redraw_region(struct tty *, const struct tty_ctx *);
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void tty_emulate_repeat(
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@ -125,6 +125,7 @@ tty_open(struct tty *tty, const char *overrides, char **cause)
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return (0);
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}
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/* ARGSUSED */
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void
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tty_read_callback(unused struct bufferevent *bufev, void *data)
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{
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@ -134,6 +135,7 @@ tty_read_callback(unused struct bufferevent *bufev, void *data)
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;
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}
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/* ARGSUSED */
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void
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tty_error_callback(
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unused struct bufferevent *bufev, unused short what, unused void *data)
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@ -1283,7 +1285,7 @@ tty_colours(struct tty *tty, const struct grid_cell *gc, int *attr)
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*/
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if (!bg_default && (bg != tc->bg ||
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((flags & GRID_FLAG_BG256) != (tc->flags & GRID_FLAG_BG256))))
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tty_colours_bg(tty, gc, attr);
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tty_colours_bg(tty, gc);
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}
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void
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@ -1320,7 +1322,7 @@ save_fg:
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}
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void
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tty_colours_bg(struct tty *tty, const struct grid_cell *gc, unused int *attr)
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tty_colours_bg(struct tty *tty, const struct grid_cell *gc)
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{
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struct grid_cell *tc = &tty->cell;
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u_char bg = gc->bg;
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