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extern.h
(4.47 KB)
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getc.c
(4.47 KB)
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v_at.c
(2.63 KB)
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v_ch.c
(5.44 KB)
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v_cmd.c
(12.03 KB)
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v_delete.c
(2.28 KB)
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v_ex.c
(13.78 KB)
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v_increment.c
(5.4 KB)
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v_init.c
(2.33 KB)
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v_itxt.c
(12.1 KB)
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v_left.c
(6.25 KB)
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v_mark.c
(5.25 KB)
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v_match.c
(3.87 KB)
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v_paragraph.c
(7.83 KB)
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v_put.c
(2.81 KB)
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v_redraw.c
(627 B)
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v_replace.c
(5.32 KB)
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v_right.c
(3.02 KB)
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v_screen.c
(1.34 KB)
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v_scroll.c
(11.57 KB)
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v_search.c
(13.59 KB)
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v_section.c
(6.21 KB)
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v_sentence.c
(8.21 KB)
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v_status.c
(658 B)
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v_txt.c
(76.56 KB)
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v_ulcase.c
(3.38 KB)
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v_undo.c
(4.19 KB)
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v_util.c
(2.85 KB)
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v_word.c
(12.82 KB)
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v_xchar.c
(2.09 KB)
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v_yank.c
(2.2 KB)
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v_z.c
(3.38 KB)
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v_zexit.c
(940 B)
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vi.c
(29.95 KB)
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vi.h
(15.76 KB)
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vs_line.c
(14.42 KB)
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vs_msg.c
(21.57 KB)
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vs_refresh.c
(23.58 KB)
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vs_relative.c
(6.96 KB)
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vs_smap.c
(27.8 KB)
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vs_split.c
(21.91 KB)
Editing: v_put.c
/*- * Copyright (c) 1992, 1993, 1994 * The Regents of the University of California. All rights reserved. * Copyright (c) 1992, 1993, 1994, 1995, 1996 * Keith Bostic. All rights reserved. * * See the LICENSE file for redistribution information. */ #include "config.h" #include <sys/types.h> #include <sys/queue.h> #include <sys/time.h> #include <bitstring.h> #include <limits.h> #include <stdio.h> #include "../common/common.h" #include "vi.h" static void inc_buf(SCR *, VICMD *); /* * v_Put -- [buffer]P * Insert the contents of the buffer before the cursor. * * PUBLIC: int v_Put(SCR *, VICMD *); */ int v_Put(SCR *sp, VICMD *vp) { u_long cnt; if (F_ISSET(vp, VC_ISDOT)) inc_buf(sp, vp); /* * !!! * Historic vi did not support a count with the 'p' and 'P' * commands. It's useful, so we do. */ for (cnt = F_ISSET(vp, VC_C1SET) ? vp->count : 1; cnt--;) { if (put(sp, NULL, F_ISSET(vp, VC_BUFFER) ? &vp->buffer : NULL, &vp->m_start, &vp->m_final, 0)) return (1); vp->m_start = vp->m_final; if (INTERRUPTED(sp)) return (1); } return (0); } /* * v_put -- [buffer]p * Insert the contents of the buffer after the cursor. * * PUBLIC: int v_put(SCR *, VICMD *); */ int v_put(SCR *sp, VICMD *vp) { u_long cnt; if (F_ISSET(vp, VC_ISDOT)) inc_buf(sp, vp); /* * !!! * Historic vi did not support a count with the 'p' and 'P' * commands. It's useful, so we do. */ for (cnt = F_ISSET(vp, VC_C1SET) ? vp->count : 1; cnt--;) { if (put(sp, NULL, F_ISSET(vp, VC_BUFFER) ? &vp->buffer : NULL, &vp->m_start, &vp->m_final, 1)) return (1); vp->m_start = vp->m_final; if (INTERRUPTED(sp)) return (1); } return (0); } /* * !!! * Historical whackadoo. The dot command `puts' the numbered buffer * after the last one put. For example, `"4p.' would put buffer #4 * and buffer #5. If the user continued to enter '.', the #9 buffer * would be repeatedly output. This was not documented, and is a bit * tricky to reconstruct. Historical versions of vi also dropped the * contents of the default buffer after each put, so after `"4p' the * default buffer would be empty. This makes no sense to me, so we * don't bother. Don't assume sequential order of numeric characters. * * And, if that weren't exciting enough, failed commands don't normally * set the dot command. Well, boys and girls, an exception is that * the buffer increment gets done regardless of the success of the put. */ static void inc_buf(SCR *sp, VICMD *vp) { CHAR_T v; switch (vp->buffer) { case '1': v = '2'; break; case '2': v = '3'; break; case '3': v = '4'; break; case '4': v = '5'; break; case '5': v = '6'; break; case '6': v = '7'; break; case '7': v = '8'; break; case '8': v = '9'; break; default: return; } VIP(sp)->sdot.buffer = vp->buffer = v; }
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