Date: Sat, 22 Nov 2014 17:47:03 +0000 (UTC) From: Jean-Sebastien Pedron <dumbbell@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r274868 - stable/10/sys/dev/vt Message-ID: <201411221747.sAMHl3Al096400@svn.freebsd.org>
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Author: dumbbell Date: Sat Nov 22 17:47:03 2014 New Revision: 274868 URL: https://svnweb.freebsd.org/changeset/base/274868 Log: vt(4): Support syscons' SC_HISTORY_SIZE to configure history size Therefore, to set histry size to 2000 lines, add the following line to your kernel configuration file: options SC_HISTORY_SIZE=2000 The default history remains at 500 lines. MFC of: r274117 Modified: stable/10/sys/dev/vt/vt.h Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/dev/vt/vt.h ============================================================================== --- stable/10/sys/dev/vt/vt.h Sat Nov 22 17:46:30 2014 (r274867) +++ stable/10/sys/dev/vt/vt.h Sat Nov 22 17:47:03 2014 (r274868) @@ -183,7 +183,6 @@ struct vt_buf { #define VBF_SCROLL 0x8 /* scroll locked mode. */ #define VBF_HISTORY_FULL 0x10 /* All rows filled. */ unsigned int vb_history_size; -#define VBF_DEFAULT_HISTORY_SIZE 500 int vb_roffset; /* (b) History rows offset. */ int vb_curroffset; /* (b) Saved rows offset. */ term_pos_t vb_cursor; /* (u) Cursor position. */ @@ -195,6 +194,12 @@ struct vt_buf { term_char_t **vb_rows; /* (u) Array of rows */ }; +#ifdef SC_HISTORY_SIZE +#define VBF_DEFAULT_HISTORY_SIZE SC_HISTORY_SIZE +#else +#define VBF_DEFAULT_HISTORY_SIZE 500 +#endif + void vtbuf_copy(struct vt_buf *, const term_rect_t *, const term_pos_t *); void vtbuf_fill_locked(struct vt_buf *, const term_rect_t *, term_char_t); void vtbuf_init_early(struct vt_buf *);
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