annotate src/if_tcl.c @ 8615:99aed8c33bbf v7.4.1597

commit https://github.com/vim/vim/commit/9f6154f26ef17b0a7efd2fcdd79cabfe510f28b4 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 19 14:22:11 2016 +0100 patch 7.4.1597 Problem: Memory leak when out of memory. (Coverity) Solution: Free the name.
author Christian Brabandt <cb@256bit.org>
date Sat, 19 Mar 2016 14:30:06 +0100
parents bcef391c101c
children fd9727ae3c49
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7
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1 /* vi:set ts=8 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * Tcl extensions by Ingo Wilken <Ingo.Wilken@informatik.uni-oldenburg.de>
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12 * Last modification: Wed May 10 21:28:44 CEST 2000
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13 * Requires Tcl 8.0 or higher.
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14 *
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15 * Variables:
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16 * ::vim::current(buffer) # Name of buffer command for current buffer.
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17 * ::vim::current(window) # Name of window command for current window.
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18 * ::vim::range(start) # Start of current range (line number).
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19 * ::vim::range(end) # End of current range (line number).
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20 * ::vim::lbase # Start of line/column numbers (1 or 0).
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21 *
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22 * Commands:
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23 * ::vim::command {cmd} # Execute ex command {cmd}.
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24 * ::vim::option {opt} [val] # Get/Set option {opt}.
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25 * ::vim::expr {expr} # Evaluate {expr} using vim's evaluator.
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26 * ::vim::beep # Guess.
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27 *
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28 * set buf [::vim::buffer {n}] # Create Tcl command for buffer N.
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29 * set bl [::vim::buffer list] # Get list of Tcl commands of all buffers.
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30 * ::vim::buffer exists {n} # True if buffer {n} exists.
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31 *
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32 * set wl [::vim::window list] # Get list of Tcl commands of all windows.
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33 *
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34 * set n [$win height] # Report window height.
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35 * $win height {n} # Set window height to {n}.
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36 * array set pos [$win cursor] # Get cursor position.
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37 * $win cursor {row} {col} # Set cursor position.
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38 * $win cursor pos # Set cursor position from array var "pos"
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39 * $win delcmd {cmd} # Register callback command for closed window.
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40 * $win option {opt} [val] # Get/Set vim option in context of $win.
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41 * $win command {cmd} # Execute ex command in context of $win.
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42 * $win expr {expr} # Evaluate vim expression in context of $win.
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43 * set buf [$win buffer] # Create Tcl command for window's buffer.
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44 *
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45 * $buf name # Reports file name in buffer.
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46 * $buf number # Reports buffer number.
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47 * set l [$buf get {n}] # Get buffer line {n} as a string.
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48 * set L [$buf get {n} {m}] # Get lines {n} through {m} as a list.
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49 * $buf count # Reports number of lines in buffer.
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50 * $buf last # Reports number of last line in buffer.
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51 * $buf delete {n} # Delete line {n}.
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52 * $buf delete {n} {m} # Delete lines {n} through {m}.
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53 * $buf set {n} {l} # Set line {n} to string {l}.
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54 * $buf set {n} {m} {L} # Set lines {n} through {m} from list {L}.
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55 * # Delete/inserts lines as appropriate.
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56 * $buf option {opt} [val] # Get/Set vim option in context of $buf.
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57 * $buf command {cmd} # Execute ex command in context of $buf
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58 * $buf expr {cmd} # Evaluate vim expression in context of $buf.
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59 * array set pos [$buf mark {m}] # Get position of mark.
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60 * $buf append {n} {str} # Append string {str} to buffer,after line {n}.
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61 * $buf insert {n} {str} # Insert string {str} in buffer as line {n}.
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62 * $buf delcmd {cmd} # Register callback command for deleted buffer.
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63 * set wl [$buf windows] # Get list of Tcl commands for all windows of
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64 * # this buffer.
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65 TODO:
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66 * ::vim::buffer new # create new buffer + Tcl command
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67 */
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68
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69 #include "vim.h"
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70 #undef EXTERN /* tcl.h defines it too */
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71
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72 #ifdef DYNAMIC_TCL
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73 # define USE_TCL_STUBS /* use tcl's stubs mechanism */
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74 #endif
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75
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76 #include <tcl.h>
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77 #include <string.h>
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78
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79 typedef struct
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80 {
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81 Tcl_Interp *interp;
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82 int exitvalue;
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83 int range_start, range_end;
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84 int lbase;
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85 char *curbuf, *curwin;
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86 } tcl_info;
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87
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88 static tcl_info tclinfo = { NULL, 0, 0, 0, 0, NULL, NULL };
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89
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90 #define VAR_RANGE1 "::vim::range(start)"
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91 #define VAR_RANGE2 "::vim::range(begin)"
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92 #define VAR_RANGE3 "::vim::range(end)"
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93 #define VAR_CURBUF "::vim::current(buffer)"
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94 #define VAR_CURWIN "::vim::current(window)"
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95 #define VAR_LBASE "::vim::lbase"
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96 #define VAR_CURLINE "line"
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97 #define VAR_CURLNUM "lnum"
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98 #define VARNAME_SIZE 64
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99
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100 #define row2tcl(x) ((x) - (tclinfo.lbase==0))
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101 #define row2vim(x) ((x) + (tclinfo.lbase==0))
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102 #define col2tcl(x) ((x) + (tclinfo.lbase!=0))
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103 #define col2vim(x) ((x) - (tclinfo.lbase!=0))
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104
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105
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106 #define VIMOUT ((ClientData)1)
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107 #define VIMERR ((ClientData)2)
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108
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109 /* This appears to be new in Tcl 8.4. */
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110 #ifndef CONST84
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111 # define CONST84
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112 #endif
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113
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114 /*
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115 * List of Tcl interpreters who reference a vim window or buffer.
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116 * Each buffer and window has it's own list in the w_tcl_ref or b_tcl_ref
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117 * struct member. We need this because Tcl can create sub-interpreters with
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118 * the "interp" command, and each interpreter can reference all windows and
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119 * buffers.
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120 */
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121 struct ref
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122 {
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123 struct ref *next;
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124
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125 Tcl_Interp *interp;
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126 Tcl_Command cmd; /* Tcl command that represents this object */
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127 Tcl_Obj *delcmd; /* Tcl command to call when object is being del. */
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128 void *vimobj; /* Vim window or buffer (win_T* or buf_T*) */
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129 };
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130 static char * tclgetbuffer _ANSI_ARGS_((Tcl_Interp *interp, buf_T *buf));
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131 static char * tclgetwindow _ANSI_ARGS_((Tcl_Interp *interp, win_T *win));
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132 static int tclsetdelcmd _ANSI_ARGS_((Tcl_Interp *interp, struct ref *reflist, void *vimobj, Tcl_Obj *delcmd));
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133 static int tclgetlinenum _ANSI_ARGS_ ((Tcl_Interp *interp, Tcl_Obj *obj, int *valueP, buf_T *buf));
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134 static win_T *tclfindwin _ANSI_ARGS_ ((buf_T *buf));
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135 static int tcldoexcommand _ANSI_ARGS_ ((Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[], int objn));
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136 static int tclsetoption _ANSI_ARGS_ ((Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[], int objn));
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137 static int tclvimexpr _ANSI_ARGS_ ((Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[], int objn));
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138 static void tcldelthisinterp _ANSI_ARGS_ ((void));
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139
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140 static int vimerror _ANSI_ARGS_((Tcl_Interp *interp));
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141 static void tclmsg _ANSI_ARGS_((char *text));
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142 static void tclerrmsg _ANSI_ARGS_((char *text));
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143 static void tclupdatevars _ANSI_ARGS_((void));
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144
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145 static struct ref refsdeleted; /* dummy object for deleted ref list */
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146
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147 /*****************************************************************************
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148 * TCL interface manager
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149 ****************************************************************************/
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150
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151 #if defined(DYNAMIC_TCL) || defined(PROTO)
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152 # ifndef DYNAMIC_TCL_DLL
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153 # define DYNAMIC_TCL_DLL "tcl83.dll"
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154 # endif
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155 # ifndef DYNAMIC_TCL_VER
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156 # define DYNAMIC_TCL_VER "8.3"
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157 # endif
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158
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159 # ifndef DYNAMIC_TCL /* Just generating prototypes */
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160 typedef int HANDLE;
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161 # endif
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162
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163 # ifndef WIN3264
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164 # include <dlfcn.h>
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165 # define HANDLE void*
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166 # define TCL_PROC void*
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167 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL)
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168 # define symbol_from_dll dlsym
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169 # define close_dll dlclose
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170 # else
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171 # define TCL_PROC FARPROC
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172 # define load_dll vimLoadLib
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173 # define symbol_from_dll GetProcAddress
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174 # define close_dll FreeLibrary
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175 # endif
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176
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177 /*
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178 * Declare HANDLE for tcl.dll and function pointers.
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179 */
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180 static HANDLE hTclLib = NULL;
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181 Tcl_Interp* (*dll_Tcl_CreateInterp)();
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182 void (*dll_Tcl_FindExecutable)(const void *);
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183
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184 /*
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185 * Table of name to function pointer of tcl.
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186 */
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187 static struct {
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188 char* name;
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189 TCL_PROC* ptr;
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190 } tcl_funcname_table[] = {
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191 {"Tcl_CreateInterp", (TCL_PROC*)&dll_Tcl_CreateInterp},
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192 {"Tcl_FindExecutable", (TCL_PROC*)&dll_Tcl_FindExecutable},
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193 {NULL, NULL},
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194 };
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195
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196 /*
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197 * Make all runtime-links of tcl.
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198 *
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199 * 1. Get module handle using LoadLibraryEx.
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200 * 2. Get pointer to tcl function by GetProcAddress.
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201 * 3. Repeat 2, until get all functions will be used.
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202 *
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203 * Parameter 'libname' provides name of DLL.
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204 * Return OK or FAIL.
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205 */
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206 static int
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207 tcl_runtime_link_init(char *libname, int verbose)
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208 {
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209 int i;
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210
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211 if (hTclLib)
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212 return OK;
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213 if (!(hTclLib = load_dll(libname)))
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214 {
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215 if (verbose)
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216 EMSG2(_(e_loadlib), libname);
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217 return FAIL;
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218 }
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219 for (i = 0; tcl_funcname_table[i].ptr; ++i)
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220 {
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221 if (!(*tcl_funcname_table[i].ptr = symbol_from_dll(hTclLib,
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222 tcl_funcname_table[i].name)))
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223 {
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224 close_dll(hTclLib);
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225 hTclLib = NULL;
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226 if (verbose)
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227 EMSG2(_(e_loadfunc), tcl_funcname_table[i].name);
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228 return FAIL;
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229 }
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230 }
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231 return OK;
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232 }
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233 #endif /* defined(DYNAMIC_TCL) || defined(PROTO) */
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234
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235 #ifdef DYNAMIC_TCL
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236 static char *find_executable_arg = NULL;
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237 #endif
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238
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239 void
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240 vim_tcl_init(char *arg)
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241 {
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242 #ifndef DYNAMIC_TCL
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243 Tcl_FindExecutable(arg);
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244 #else
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245 find_executable_arg = arg;
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246 #endif
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247 }
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248
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249 #if defined(DYNAMIC_TCL) || defined(PROTO)
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250
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251 static int stubs_initialized = FALSE;
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252
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253 /*
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254 * Return TRUE if the TCL interface can be used.
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255 */
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256 int
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257 tcl_enabled(int verbose)
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258 {
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259 if (!stubs_initialized && find_executable_arg != NULL
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260 && tcl_runtime_link_init((char *)p_tcldll, verbose) == OK)
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261 {
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262 Tcl_Interp *interp;
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263
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264 dll_Tcl_FindExecutable(find_executable_arg);
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265
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266 if ((interp = dll_Tcl_CreateInterp()) != NULL)
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267 {
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268 if (Tcl_InitStubs(interp, DYNAMIC_TCL_VER, 0))
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269 {
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270 Tcl_DeleteInterp(interp);
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271 stubs_initialized = TRUE;
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272 }
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273 /* FIXME: When Tcl_InitStubs() was failed, how delete interp? */
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274 }
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275 }
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276 return stubs_initialized;
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277 }
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278 #endif
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279
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280 void
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281 tcl_end(void)
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282 {
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283 #ifdef DYNAMIC_TCL
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284 if (hTclLib)
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285 {
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286 close_dll(hTclLib);
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287 hTclLib = NULL;
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288 }
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289 #endif
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290 }
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291
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292 /****************************************************************************
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293 Tcl commands
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294 ****************************************************************************/
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295
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296 /*
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297 * Replace standard "exit" command.
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298 *
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299 * Delete the Tcl interpreter; a new one will be created with the next
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300 * :tcl command). The exit code is saved (and retrieved in tclexit()).
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301 * Since Tcl's exit is never expected to return and this replacement
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302 * does, then (except for a trivial case) additional Tcl commands will
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303 * be run. Since the interpreter is now marked as deleted, an error
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304 * will be returned -- typically "attempt to call eval in deleted
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305 * interpreter". Hopefully, at this point, checks for TCL_ERROR take
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306 * place and control percolates back up to Vim -- but with this new error
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307 * string in the interpreter's result value. Therefore it would be
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308 * useless for this routine to return the exit code via Tcl_SetResult().
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309 */
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310 static int
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311 exitcmd(
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312 ClientData dummy UNUSED,
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313 Tcl_Interp *interp,
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314 int objc,
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315 Tcl_Obj *CONST objv[])
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316 {
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317 int value = 0;
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318
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319 switch (objc)
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320 {
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321 case 2:
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322 if (Tcl_GetIntFromObj(interp, objv[1], &value) != TCL_OK)
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323 break;
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324 /* FALLTHROUGH */
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325 case 1:
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326 tclinfo.exitvalue = value;
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327
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328 Tcl_DeleteInterp(interp);
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329 break;
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330 default:
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331 Tcl_WrongNumArgs(interp, 1, objv, "?returnCode?");
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332 }
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333 return TCL_ERROR;
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334 }
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335
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336 /*
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337 * "::vim::beep" - what Vi[m] does best :-)
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338 */
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339 static int
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340 beepcmd(
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341 ClientData dummy UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
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342 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
343 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
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344 Tcl_Obj *CONST objv[])
7
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345 {
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346 if (objc != 1)
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347 {
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348 Tcl_WrongNumArgs(interp, 1, objv, NULL);
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349 return TCL_ERROR;
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350 }
6949
1e621b31948b patch 7.4.793
Bram Moolenaar <bram@vim.org>
parents: 5390
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351 vim_beep(BO_LANG);
7
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352 return TCL_OK;
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353 }
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354
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355 /*
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diff changeset
356 * "::vim::buffer list" - create a list of buffer commands.
1222
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parents: 1125
diff changeset
357 * "::vim::buffer {N}" - create buffer command for buffer N.
3369
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Bram Moolenaar <bram@vim.org>
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358 * "::vim::buffer exists {N}" - test if buffer N exists.
7
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359 * "::vim::buffer new" - create a new buffer (not implemented)
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360 */
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361 static int
7823
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Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
362 buffercmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
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363 ClientData dummy UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
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364 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
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365 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
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366 Tcl_Obj *CONST objv[])
7
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367 {
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368 char *name;
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369 buf_T *buf;
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370 Tcl_Obj *resobj;
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371 int err, n, idx;
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372 enum {BCMD_EXISTS, BCMD_LIST};
135
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373 static CONST84 char *bcmdoptions[] =
7
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374 {
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375 "exists", "list", (char *)0
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376 };
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377
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378 if (objc < 2)
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379 {
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380 Tcl_WrongNumArgs(interp, 1, objv, "option");
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381 return TCL_ERROR;
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382 }
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383 err = Tcl_GetIntFromObj(interp, objv[1], &n);
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384 if (err == TCL_OK)
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385 {
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386 if (objc != 2)
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387 {
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388 Tcl_WrongNumArgs(interp, 1, objv, "bufNumber");
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389 return TCL_ERROR;
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390 }
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391 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
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392 {
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393 if (buf->b_fnum == n)
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394 {
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395 name = tclgetbuffer(interp, buf);
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396 if (name == NULL)
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397 return TCL_ERROR;
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398 Tcl_SetResult(interp, name, TCL_VOLATILE);
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399 return TCL_OK;
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400 }
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401 }
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402 Tcl_SetResult(interp, _("invalid buffer number"), TCL_STATIC);
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403 return TCL_ERROR;
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404 }
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405 Tcl_ResetResult(interp); /* clear error from Tcl_GetIntFromObj */
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diff changeset
406
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407 err = Tcl_GetIndexFromObj(interp, objv[1], bcmdoptions, "option", 0, &idx);
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408 if (err != TCL_OK)
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409 return err;
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diff changeset
410 switch (idx)
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diff changeset
411 {
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diff changeset
412 case BCMD_LIST:
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413 if (objc != 2)
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diff changeset
414 {
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diff changeset
415 Tcl_WrongNumArgs(interp, 2, objv, "");
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416 err = TCL_ERROR;
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417 break;
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418 }
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419 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
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420 {
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421 name = tclgetbuffer(interp, buf);
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422 if (name == NULL)
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423 {
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424 err = TCL_ERROR;
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425 break;
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426 }
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427 Tcl_AppendElement(interp, name);
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428 }
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429 break;
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430
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431 case BCMD_EXISTS:
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432 if (objc != 3)
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433 {
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434 Tcl_WrongNumArgs(interp, 2, objv, "bufNumber");
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435 err = TCL_ERROR;
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436 break;
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437 }
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438 err = Tcl_GetIntFromObj(interp, objv[2], &n);
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439 if (err == TCL_OK)
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440 {
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441 buf = buflist_findnr(n);
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442 resobj = Tcl_NewIntObj(buf != NULL);
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443 Tcl_SetObjResult(interp, resobj);
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444 }
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445 break;
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446
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447 default:
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448 Tcl_SetResult(interp, _("not implemented yet"), TCL_STATIC);
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449 err = TCL_ERROR;
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450 }
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451 return err;
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parents:
diff changeset
452 }
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parents:
diff changeset
453
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parents:
diff changeset
454 /*
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vimboss
parents:
diff changeset
455 * "::vim::window list" - create list of window commands.
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parents:
diff changeset
456 */
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diff changeset
457 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
458 windowcmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
459 ClientData dummy UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
460 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
461 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
462 Tcl_Obj *CONST objv[])
7
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parents:
diff changeset
463 {
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diff changeset
464 char *what, *string;
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diff changeset
465 win_T *win;
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diff changeset
466
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parents:
diff changeset
467 if (objc != 2)
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parents:
diff changeset
468 {
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parents:
diff changeset
469 Tcl_WrongNumArgs(interp, 1, objv, "option");
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470 return TCL_ERROR;
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parents:
diff changeset
471 }
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472 what = Tcl_GetStringFromObj(objv[1], NULL);
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parents:
diff changeset
473 if (strcmp(what, "list") == 0)
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parents:
diff changeset
474 {
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parents:
diff changeset
475 FOR_ALL_WINDOWS(win)
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parents:
diff changeset
476 {
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vimboss
parents:
diff changeset
477 string = tclgetwindow(interp, win);
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vimboss
parents:
diff changeset
478 if (string == NULL)
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diff changeset
479 return TCL_ERROR;
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diff changeset
480 Tcl_AppendElement(interp, string);
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parents:
diff changeset
481 }
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parents:
diff changeset
482 return TCL_OK;
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vimboss
parents:
diff changeset
483 }
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diff changeset
484 Tcl_SetResult(interp, _("unknown option"), TCL_STATIC);
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vimboss
parents:
diff changeset
485 return TCL_ERROR;
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vimboss
parents:
diff changeset
486 }
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vimboss
parents:
diff changeset
487
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vimboss
parents:
diff changeset
488 /*
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vimboss
parents:
diff changeset
489 * flags for bufselfcmd and winselfcmd to indicate outstanding actions.
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parents:
diff changeset
490 */
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vimboss
parents:
diff changeset
491 #define FL_UPDATE_SCREEN (1<<0)
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parents:
diff changeset
492 #define FL_UPDATE_CURBUF (1<<1)
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vimboss
parents:
diff changeset
493 #define FL_ADJUST_CURSOR (1<<2)
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parents:
diff changeset
494
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vimboss
parents:
diff changeset
495 /*
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vimboss
parents:
diff changeset
496 * This function implements the buffer commands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 */
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parents:
diff changeset
498 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
499 bufselfcmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
500 ClientData ref,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
501 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
502 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
503 Tcl_Obj *CONST objv[])
7
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vimboss
parents:
diff changeset
504 {
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vimboss
parents:
diff changeset
505 int opt, err, idx, flags;
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vimboss
parents:
diff changeset
506 int val1, val2, n, i;
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vimboss
parents:
diff changeset
507 buf_T *buf, *savebuf;
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vimboss
parents:
diff changeset
508 win_T *win, *savewin;
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vimboss
parents:
diff changeset
509 Tcl_Obj *resobj;
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vimboss
parents:
diff changeset
510 pos_T *pos;
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vimboss
parents:
diff changeset
511 char *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512
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vimboss
parents:
diff changeset
513 enum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 BUF_APPEND, BUF_COMMAND, BUF_COUNT, BUF_DELCMD, BUF_DELETE, BUF_EXPR,
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vimboss
parents:
diff changeset
516 BUF_GET, BUF_INSERT, BUF_LAST, BUF_MARK, BUF_NAME, BUF_NUMBER,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 BUF_OPTION, BUF_SET, BUF_WINDOWS
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vimboss
parents:
diff changeset
518 };
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
519 static CONST84 char *bufoptions[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 "append", "command", "count", "delcmd", "delete", "expr",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 "get", "insert", "last", "mark", "name", "number",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 "option", "set", "windows", (char *)0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 if (objc < 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 Tcl_WrongNumArgs(interp, 1, objv, "option ?arg ...?");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 err = Tcl_GetIndexFromObj(interp, objv[1], bufoptions, "option", 0, &idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 buf = (buf_T *)((struct ref *)ref)->vimobj;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 savebuf = curbuf; curbuf = buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 savewin = curwin; curwin = tclfindwin(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 flags = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 opt = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 switch (idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 case BUF_COMMAND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 err = tcldoexcommand(interp, objc, objv, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 flags |= FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 case BUF_OPTION:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 err = tclsetoption(interp, objc, objv, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 flags |= FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 case BUF_EXPR:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 err = tclvimexpr(interp, objc, objv, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 case BUF_NAME:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 * Get filename of buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 if (objc != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 Tcl_WrongNumArgs(interp, 2, objv, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568 if (buf->b_ffname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 Tcl_SetResult(interp, (char *)buf->b_ffname, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 Tcl_SetResult(interp, "", TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 case BUF_LAST:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 * Get line number of last line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 opt = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 /* fallthrough */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 case BUF_COUNT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 * Get number of lines in buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 if (objc != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 Tcl_WrongNumArgs(interp, 2, objv, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 val1 = (int)buf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 if (opt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 val1 = row2tcl(val1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594 resobj = Tcl_NewIntObj(val1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 Tcl_SetObjResult(interp, resobj);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 case BUF_NUMBER:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 * Get buffer's number.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 if (objc != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 Tcl_WrongNumArgs(interp, 2, objv, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 resobj = Tcl_NewIntObj((int)buf->b_fnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 Tcl_SetObjResult(interp, resobj);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 case BUF_GET:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 if (objc != 3 && objc != 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 Tcl_WrongNumArgs(interp, 2, objv, "lineNumber ?lineNumber?");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 err = tclgetlinenum(interp, objv[2], &val1, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 if (objc == 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 err = tclgetlinenum(interp, objv[3], &val2, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 if (val1 > val2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 n = val1; val1 = val2; val2 = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 Tcl_ResetResult(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 for (n = val1; n <= val2 && err == TCL_OK; n++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 line = (char *)ml_get_buf(buf, (linenr_T)n, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 if (line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 Tcl_AppendElement(interp, line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 else { /* objc == 3 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 line = (char *)ml_get_buf(buf, (linenr_T)val1, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 Tcl_SetResult(interp, line, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 case BUF_SET:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 if (objc != 4 && objc != 5)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 Tcl_WrongNumArgs(interp, 3, objv, "lineNumber ?lineNumber? stringOrList");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 err = tclgetlinenum(interp, objv[2], &val1, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 if (objc == 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 * Replace one line with a string.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 * $buf set {n} {string}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 line = Tcl_GetStringFromObj(objv[3], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 if (u_savesub((linenr_T)val1) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 Tcl_SetResult(interp, _("cannot save undo information"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 if (ml_replace((linenr_T)val1, (char_u *)line, TRUE) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 Tcl_SetResult(interp, _("cannot replace line"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 changed_bytes((linenr_T)val1, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 flags |= FL_UPDATE_CURBUF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 * Replace several lines with the elements of a Tcl list.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 * $buf set {n} {m} {list}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 * If the list contains more than {m}-{n}+1 elements, they
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 * are * inserted after line {m}. If the list contains fewer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 * elements, * the lines from {n}+length({list}) through {m}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 * are deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 int lc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 Tcl_Obj **lv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 err = tclgetlinenum(interp, objv[3], &val2, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 err = Tcl_ListObjGetElements(interp, objv[4], &lc, &lv);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 if (val1 > val2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 n = val1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 val1 = val2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 val2 = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 n = val1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 if (u_save((linenr_T)(val1 - 1), (linenr_T)(val2 + 1)) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 Tcl_SetResult(interp, _("cannot save undo information"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 flags |= FL_UPDATE_CURBUF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 for (i = 0; i < lc && n <= val2; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 line = Tcl_GetStringFromObj(lv[i], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 if (ml_replace((linenr_T)n, (char_u *)line, TRUE) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 goto setListError;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 ++n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 if (i < lc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 /* append lines */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 line = Tcl_GetStringFromObj(lv[i], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 if (ml_append((linenr_T)(n - 1),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 (char_u *)line, 0, FALSE) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 goto setListError;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 ++n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 } while (i < lc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739 else if (n <= val2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 /* did not replace all lines, delete */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 i = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 if (ml_delete((linenr_T)i, FALSE) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 goto setListError;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 ++n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 } while (n <= val2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 lc -= val2 - val1 + 1; /* number of lines to be replaced */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 mark_adjust((linenr_T)val1, (linenr_T)val2, (long)MAXLNUM,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 (long)lc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753 changed_lines((linenr_T)val1, 0, (linenr_T)val2 + 1, (long)lc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 setListError:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 u_undo(1); /* ??? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757 Tcl_SetResult(interp, _("cannot set line(s)"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
759 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 case BUF_DELETE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 if (objc != 3 && objc != 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 Tcl_WrongNumArgs(interp, 3, objv, "lineNumber ?lineNumber?");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 err = tclgetlinenum(interp, objv[2], &val1, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 val2 = val1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 if (objc == 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 err = tclgetlinenum(interp, objv[3], &val2, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 if (val1 > val2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 i = val1; val1 = val2; val2 = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 n = val2 - val1 + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 if (u_savedel((linenr_T)val1, (long)n) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 Tcl_SetResult(interp, _("cannot save undo information"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 for (i = 0; i < n; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 ml_delete((linenr_T)val1, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 err = vimerror(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 deleted_lines_mark((linenr_T)val1, (long)i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 flags |= FL_ADJUST_CURSOR|FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 case BUF_MARK:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 if (objc != 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 Tcl_WrongNumArgs(interp, 2, objv, "markName");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 line = Tcl_GetStringFromObj(objv[2], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 pos = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 if (line[0] != '\0' && line[1] == '\0')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 pos = getmark(line[0], FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 if (pos == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 Tcl_SetResult(interp, _("invalid mark name"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 err = vimerror(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 if (pos->lnum <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 Tcl_SetResult(interp, _("mark not set"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 char rbuf[64];
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
834
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
835 sprintf(rbuf, _("row %d column %d"),
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
836 (int)row2tcl(pos->lnum), (int)col2tcl(pos->col));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 Tcl_SetResult(interp, rbuf, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 case BUF_INSERT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 opt = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 /* fallthrough */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 case BUF_APPEND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 if (objc != 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 Tcl_WrongNumArgs(interp, 2, objv, "lineNum text");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 err = tclgetlinenum(interp, objv[2], &val1, buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 if (opt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 --val1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 if (u_save((linenr_T)val1, (linenr_T)(val1+1)) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 {
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
858 Tcl_SetResult(interp, _("cannot save undo information"),
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
859 TCL_STATIC);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 line = Tcl_GetStringFromObj(objv[3], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 if (ml_append((linenr_T)val1, (char_u *)line, 0, FALSE) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 {
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
867 Tcl_SetResult(interp, _("cannot insert/append line"),
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
868 TCL_STATIC);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 appended_lines_mark((linenr_T)val1, 1L);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 flags |= FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 case BUF_WINDOWS:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 * Return list of window commands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 if (objc != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 Tcl_WrongNumArgs(interp, 2, objv, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 Tcl_ResetResult(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 FOR_ALL_WINDOWS(win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 if (win->w_buffer == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 line = tclgetwindow(interp, win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 if (line != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 Tcl_AppendElement(interp, line);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 case BUF_DELCMD:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 * Register deletion callback.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 * TODO: Should be able to register multiple callbacks
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 if (objc != 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 Tcl_WrongNumArgs(interp, 2, objv, "command");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 }
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
914 err = tclsetdelcmd(interp, buf->b_tcl_ref, (void *)buf, objv[2]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 Tcl_SetResult(interp, _("not implemented yet"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 if (flags & FL_UPDATE_CURBUF)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 redraw_curbuf_later(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 curbuf = savebuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 curwin = savewin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 if (flags & FL_ADJUST_CURSOR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 check_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 if (flags & (FL_UPDATE_SCREEN | FL_UPDATE_CURBUF))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 update_screen(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 * This function implements the window commands.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
938 winselfcmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
939 ClientData ref,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
940 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
941 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
942 Tcl_Obj *CONST objv[])
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 int err, idx, flags;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 int val1, val2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 Tcl_Obj *resobj;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 win_T *savewin, *win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 buf_T *savebuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 char *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 enum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 WIN_BUFFER, WIN_COMMAND, WIN_CURSOR, WIN_DELCMD, WIN_EXPR,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 WIN_HEIGHT, WIN_OPTION
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 };
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
956 static CONST84 char *winoptions[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 "buffer", "command", "cursor", "delcmd", "expr",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 "height", "option", (char *)0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 if (objc < 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 Tcl_WrongNumArgs(interp, 1, objv, "option ?arg ...?");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 err = Tcl_GetIndexFromObj(interp, objv[1], winoptions, "option", 0, &idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 win = (win_T *)((struct ref *)ref)->vimobj;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 savewin = curwin; curwin = win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 savebuf = curbuf; curbuf = win->w_buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 flags = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 switch (idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 case WIN_OPTION:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 err = tclsetoption(interp, objc, objv, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 flags |= FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 case WIN_COMMAND:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 err = tcldoexcommand(interp, objc, objv, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 flags |= FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 case WIN_EXPR:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 err = tclvimexpr(interp, objc, objv, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 case WIN_HEIGHT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 if (objc == 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 err = Tcl_GetIntFromObj(interp, objv[2], &val1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 need_mouse_correct = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 win_setheight(val1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 err = vimerror(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 if (objc != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 Tcl_WrongNumArgs(interp, 2, objv, "?value?");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 resobj = Tcl_NewIntObj((int)(win->w_height));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 Tcl_SetObjResult(interp, resobj);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 case WIN_BUFFER:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 if (objc != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 Tcl_WrongNumArgs(interp, 2, objv, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 str = tclgetbuffer(interp, win->w_buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 if (str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 Tcl_SetResult(interp, str, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 case WIN_DELCMD:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 if (objc != 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 Tcl_WrongNumArgs(interp, 2, objv, "command");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 }
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
1040 err = tclsetdelcmd(interp, win->w_tcl_ref, (void *)win, objv[2]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 case WIN_CURSOR:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 if (objc > 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 Tcl_WrongNumArgs(interp, 2, objv, "?arg1 ?arg2??");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 if (objc == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 char buf[64];
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
1053
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 sprintf(buf, _("row %d column %d"), (int)row2tcl(win->w_cursor.lnum), (int)col2tcl(win->w_cursor.col));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 Tcl_SetResult(interp, buf, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 else if (objc == 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 Tcl_Obj *part, *var;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 part = Tcl_NewStringObj("row", -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 var = Tcl_ObjGetVar2(interp, objv[2], part, TCL_LEAVE_ERR_MSG);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 if (var == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 err = tclgetlinenum(interp, var, &val1, win->w_buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 part = Tcl_NewStringObj("column", -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 var = Tcl_ObjGetVar2(interp, objv[2], part, TCL_LEAVE_ERR_MSG);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 if (var == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 err = Tcl_GetIntFromObj(interp, var, &val2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 else { /* objc == 4 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 err = tclgetlinenum(interp, objv[2], &val1, win->w_buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 err = Tcl_GetIntFromObj(interp, objv[3], &val2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 /* TODO: should check column */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 win->w_cursor.lnum = val1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 win->w_cursor.col = col2vim(val2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 flags |= FL_UPDATE_SCREEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 Tcl_SetResult(interp, _("not implemented yet"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 curwin = savewin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 curbuf = savebuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 if (flags & FL_UPDATE_SCREEN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 update_screen(NOT_VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1112 commandcmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1113 ClientData dummy UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1114 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1115 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1116 Tcl_Obj *CONST objv[])
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 int err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 err = tcldoexcommand(interp, objc, objv, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 update_screen(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1126 optioncmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1127 ClientData dummy UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1128 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1129 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1130 Tcl_Obj *CONST objv[])
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 int err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 err = tclsetoption(interp, objc, objv, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 update_screen(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1140 exprcmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1141 ClientData dummy UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1142 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1143 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1144 Tcl_Obj *CONST objv[])
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 return tclvimexpr(interp, objc, objv, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 /****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 Support functions for Tcl commands
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 ****************************************************************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 * Get a line number from 'obj' and convert it to vim's range.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1157 tclgetlinenum(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1158 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1159 Tcl_Obj *obj,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1160 int *valueP,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1161 buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 int err, i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 enum { LN_BEGIN, LN_BOTTOM, LN_END, LN_FIRST, LN_LAST, LN_START, LN_TOP };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
1167 static CONST84 char *keyw[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 "begin", "bottom", "end", "first", "last", "start", "top", (char *)0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 err = Tcl_GetIndexFromObj(interp, obj, keyw, "", 0, &i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 if (err == TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 switch (i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 case LN_BEGIN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 case LN_FIRST:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 case LN_START:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 case LN_TOP:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 *valueP = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 case LN_BOTTOM:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 case LN_END:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 case LN_LAST:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 *valueP = buf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 return TCL_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 Tcl_ResetResult(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 err = Tcl_GetIntFromObj(interp, obj, &i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 i = row2vim(i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 if (i < 1 || i > buf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 Tcl_SetResult(interp, _("line number out of range"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 *valueP = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 return TCL_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 * Find the first window in the window list that displays the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 static win_T *
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1210 tclfindwin(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 win_T *win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 FOR_ALL_WINDOWS(win)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 if (win->w_buffer == buf)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 return win;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 return curwin; /* keep current window context */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 * Do-it-all function for "::vim::command", "$buf command" and "$win command".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1226 tcldoexcommand(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1227 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1228 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1229 Tcl_Obj *CONST objv[],
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1230 int objn)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 tcl_info saveinfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 int err, flag, nobjs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 char *arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 nobjs = objc - objn;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 if (nobjs < 1 || nobjs > 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 Tcl_WrongNumArgs(interp, objn, objv, "?-quiet? exCommand");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 flag = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 if (nobjs == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 arg = Tcl_GetStringFromObj(objv[objn], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 if (strcmp(arg, "-quiet") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 flag = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 Tcl_ResetResult(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 Tcl_AppendResult(interp, _("unknown flag: "), arg, (char *)0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 ++objn;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1257
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 memcpy(&saveinfo, &tclinfo, sizeof(tcl_info));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 tclinfo.interp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 tclinfo.curwin = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 tclinfo.curbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 arg = Tcl_GetStringFromObj(objv[objn], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 if (flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 ++emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 do_cmdline_cmd((char_u *)arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 if (flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 --emsg_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269 err = vimerror(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 /* If the ex command created a new Tcl interpreter, remove it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 if (tclinfo.interp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 tcldelthisinterp();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 memcpy(&tclinfo, &saveinfo, sizeof(tcl_info));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 tclupdatevars();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 * Do-it-all function for "::vim::option", "$buf option" and "$win option".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1284 tclsetoption(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1285 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1286 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1287 Tcl_Obj *CONST objv[],
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1288 int objn)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 int err, nobjs, idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 char_u *option;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 int isnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 long lval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 char_u *sval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 Tcl_Obj *resobj;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 enum { OPT_OFF, OPT_ON, OPT_TOGGLE };
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
1298 static CONST84 char *optkw[] = { "off", "on", "toggle", (char *)0 };
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 nobjs = objc - objn;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 if (nobjs != 1 && nobjs != 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 Tcl_WrongNumArgs(interp, objn, objv, "vimOption ?value?");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 option = (char_u *)Tcl_GetStringFromObj(objv[objn], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 ++objn;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 isnum = get_option_value(option, &lval, &sval, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 err = TCL_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 switch (isnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 case 0:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 Tcl_SetResult(interp, (char *)sval, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 vim_free(sval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 case 1:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 resobj = Tcl_NewLongObj(lval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 Tcl_SetObjResult(interp, resobj);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 Tcl_SetResult(interp, _("unknown vimOption"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 if (nobjs == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 if (isnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 sval = NULL; /* avoid compiler warning */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 err = Tcl_GetIndexFromObj(interp, objv[objn], optkw, "", 0, &idx);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 Tcl_ResetResult(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 err = Tcl_GetLongFromObj(interp, objv[objn], &lval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 switch (idx)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 case OPT_ON:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 lval = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 case OPT_OFF:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 lval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 case OPT_TOGGLE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 lval = !lval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 sval = (char_u *)Tcl_GetStringFromObj(objv[objn], NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 if (err == TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 set_option_value(option, lval, sval, OPT_LOCAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 err = vimerror(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 * Do-it-all function for "::vim::expr", "$buf expr" and "$win expr".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1365 tclvimexpr(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1366 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1367 int objc,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1368 Tcl_Obj *CONST objv[],
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1369 int objn)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 char *expr, *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 int err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 if (objc - objn != 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 Tcl_WrongNumArgs(interp, objn, objv, "vimExpr");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 expr = Tcl_GetStringFromObj(objv[objn], NULL);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 502
diff changeset
1384 str = (char *)eval_to_string((char_u *)expr, NULL, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 if (str == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 Tcl_SetResult(interp, _("invalid expression"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 Tcl_SetResult(interp, str, TCL_VOLATILE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 err = vimerror(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 Tcl_SetResult(interp, _("expressions disabled at compile time"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 * Check for internal vim errors.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1402 vimerror(Tcl_Interp *interp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 Tcl_SetResult(interp, _("keyboard interrupt"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 else if (did_emsg)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 Tcl_SetResult(interp, _("vim error"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 return TCL_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 * Functions that handle the reference lists:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 * delref() - callback for Tcl's DeleteCommand
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 * tclgetref() - find/create Tcl command for a win_T* or buf_T* object
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421 * tclgetwindow() - window frontend for tclgetref()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 * tclgetbuffer() - buffer frontend for tclgetref()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 * tclsetdelcmd() - add Tcl callback command to a vim object
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1426 delref(ClientData cref)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 struct ref *ref = (struct ref *)cref;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 if (ref->delcmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 Tcl_DecrRefCount(ref->delcmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 ref->delcmd = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 ref->interp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 static char *
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1439 tclgetref(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1440 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1441 void **refstartP, /* ptr to w_tcl_ref/b_tcl-ref member of
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
1442 win_T/buf_T struct */
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1443 char *prefix, /* "win" or "buf" */
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1444 void *vimobj, /* win_T* or buf_T* */
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1445 Tcl_ObjCmdProc *proc) /* winselfcmd or bufselfcmd */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 struct ref *ref, *unused = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 static char name[VARNAME_SIZE];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 Tcl_Command cmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 ref = (struct ref *)(*refstartP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 if (ref == &refsdeleted)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 Tcl_SetResult(interp, _("cannot create buffer/window command: object is being deleted"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 while (ref != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 if (ref->interp == interp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 if (ref->interp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 unused = ref;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 ref = ref->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 if (ref)
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
1468 vim_snprintf(name, sizeof(name), "::vim::%s",
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
1469 Tcl_GetCommandName(interp, ref->cmd));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1472 if (unused)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 ref = unused;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1474 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 ref = (struct ref *)Tcl_Alloc(sizeof(struct ref));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477 ref->interp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 ref->next = (struct ref *)(*refstartP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 (*refstartP) = (void *)ref;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 /* This might break on some exotic systems... */
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
1483 vim_snprintf(name, sizeof(name), "::vim::%s_%lx",
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
1484 prefix, (unsigned long)vimobj);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 cmd = Tcl_CreateObjCommand(interp, name, proc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 (ClientData)ref, (Tcl_CmdDeleteProc *)delref);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 if (!cmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 ref->interp = interp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 ref->cmd = cmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 ref->delcmd = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 ref->vimobj = vimobj;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 return name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 static char *
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1499 tclgetwindow(Tcl_Interp *interp, win_T *win)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
1501 return tclgetref(interp, &(win->w_tcl_ref), "win", (void *)win, winselfcmd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 static char *
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1505 tclgetbuffer(Tcl_Interp *interp, buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
1507 return tclgetref(interp, &(buf->b_tcl_ref), "buf", (void *)buf, bufselfcmd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1511 tclsetdelcmd(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1512 Tcl_Interp *interp,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1513 struct ref *reflist,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1514 void *vimobj,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1515 Tcl_Obj *delcmd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 if (reflist == &refsdeleted)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 Tcl_SetResult(interp, _("cannot register callback command: buffer/window is already being deleted"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 while (reflist != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 if (reflist->interp == interp && reflist->vimobj == vimobj)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 if (reflist->delcmd)
1125
96cd8222a819 updated for version 7.1a
vimboss
parents: 714
diff changeset
1528 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 Tcl_DecrRefCount(reflist->delcmd);
1125
96cd8222a819 updated for version 7.1a
vimboss
parents: 714
diff changeset
1530 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 Tcl_IncrRefCount(delcmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 reflist->delcmd = delcmd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 return TCL_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 reflist = reflist->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 /* This should never happen. Famous last word? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 EMSG(_("E280: TCL FATAL ERROR: reflist corrupt!? Please report this to vim-dev@vim.org"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 Tcl_SetResult(interp, _("cannot register callback command: buffer/window reference not found"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 return TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 /*******************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 I/O Channel
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 ********************************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1549 tcl_channel_close(ClientData instance, Tcl_Interp *interp UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 int err = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 /* currently does nothing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 if (instance != VIMOUT && instance != VIMERR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 Tcl_SetErrno(EBADF);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 err = EBADF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 return err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1564 tcl_channel_input(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1565 ClientData instance UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1566 char *buf UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1567 int bufsiz UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1568 int *errptr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 /* input is currently not supported */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 Tcl_SetErrno(EINVAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 if (errptr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 *errptr = EINVAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1580 tcl_channel_output(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1581 ClientData instance,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1582 const char *buf,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1583 int bufsiz,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1584 int *errptr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 char_u *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 int result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 /* The buffer is not guaranteed to be 0-terminated, and we don't if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 * there is enough room to add a '\0'. So we have to create a copy
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 * of the buffer...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 str = vim_strnsave((char_u *)buf, bufsiz);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 if (!str)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 Tcl_SetErrno(ENOMEM);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 if (errptr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 *errptr = ENOMEM;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 result = bufsiz;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 if (instance == VIMOUT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 tclmsg((char *)str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 if (instance == VIMERR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 tclerrmsg((char *)str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 Tcl_SetErrno(EBADF);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 if (errptr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 *errptr = EBADF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 result = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 vim_free(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 return result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1620 tcl_channel_watch(ClientData instance UNUSED, int mask UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 Tcl_SetErrno(EINVAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1626 tcl_channel_gethandle(
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1627 ClientData instance UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1628 int direction UNUSED,
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1629 ClientData *handleptr UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 Tcl_SetErrno(EINVAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 return EINVAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635
7776
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1636 static Tcl_ChannelType tcl_channel_type =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 {
1890
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1638 "vimmessage", /* typeName */
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1639 TCL_CHANNEL_VERSION_2, /* version */
7776
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1640 tcl_channel_close, /* closeProc */
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1641 tcl_channel_input, /* inputProc */
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1642 tcl_channel_output, /* outputProc */
1890
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1643 NULL, /* seekProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1644 NULL, /* setOptionProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1645 NULL, /* getOptionProc */
7776
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1646 tcl_channel_watch, /* watchProc */
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1647 tcl_channel_gethandle, /* getHandleProc */
1890
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1648 NULL, /* close2Proc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1649 NULL, /* blockModeProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1650 #ifdef TCL_CHANNEL_VERSION_2
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1651 NULL, /* flushProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1652 NULL, /* handlerProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1653 #endif
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1654 /* The following should not be necessary since TCL_CHANNEL_VERSION_2 was
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1655 * set above */
1890
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1656 #ifdef TCL_CHANNEL_VERSION_3
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1657 NULL, /* wideSeekProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1658 #endif
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1659 #ifdef TCL_CHANNEL_VERSION_4
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1660 NULL, /* threadActionProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1661 #endif
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1662 #ifdef TCL_CHANNEL_VERSION_5
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1663 NULL /* truncateProc */
2928a6b338c3 updated for version 7.2-187
vimboss
parents: 1889
diff changeset
1664 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 /**********************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 Interface to vim
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 **********************************/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1672 tclupdatevars(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 char varname[VARNAME_SIZE]; /* must be writeable */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 char *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 strcpy(varname, VAR_RANGE1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 Tcl_UpdateLinkedVar(tclinfo.interp, varname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 strcpy(varname, VAR_RANGE2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 Tcl_UpdateLinkedVar(tclinfo.interp, varname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 strcpy(varname, VAR_RANGE3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 Tcl_UpdateLinkedVar(tclinfo.interp, varname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 strcpy(varname, VAR_LBASE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1685 Tcl_UpdateLinkedVar(tclinfo.interp, varname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 name = tclgetbuffer(tclinfo.interp, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 strcpy(tclinfo.curbuf, name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 strcpy(varname, VAR_CURBUF);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 Tcl_UpdateLinkedVar(tclinfo.interp, varname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 name = tclgetwindow(tclinfo.interp, curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 strcpy(tclinfo.curwin, name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 strcpy(varname, VAR_CURWIN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 Tcl_UpdateLinkedVar(tclinfo.interp, varname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1700 tclinit(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 char varname[VARNAME_SIZE]; /* Tcl_LinkVar requires writeable varname */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 char *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 #ifdef DYNAMIC_TCL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 if (!tcl_enabled(TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 EMSG(_("E571: Sorry, this command is disabled: the Tcl library could not be loaded."));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 if (!tclinfo.interp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 Tcl_Interp *interp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 static Tcl_Channel ch1, ch2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1718 /* Create replacement channels for stdout and stderr; this has to be
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1719 * done each time an interpreter is created since the channels are closed
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1720 * when the interpreter is deleted */
7776
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1721 ch1 = Tcl_CreateChannel(&tcl_channel_type, "vimout", VIMOUT, TCL_WRITABLE);
d30f4f9b1024 commit https://github.com/vim/vim/commit/0d6f835683bede8bfa171c2518dce10832eb8226
Christian Brabandt <cb@256bit.org>
parents: 7564
diff changeset
1722 ch2 = Tcl_CreateChannel(&tcl_channel_type, "vimerr", VIMERR, TCL_WRITABLE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 Tcl_SetStdChannel(ch1, TCL_STDOUT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 Tcl_SetStdChannel(ch2, TCL_STDERR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 interp = Tcl_CreateInterp();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 Tcl_Preserve(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 if (Tcl_Init(interp) == TCL_ERROR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 Tcl_Release(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 Tcl_DeleteInterp(interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 #if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 /* VIM sure is interactive */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 Tcl_SetVar(interp, "tcl_interactive", "1", TCL_GLOBAL_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 Tcl_SetChannelOption(interp, ch1, "-buffering", "line");
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1740 #ifdef WIN3264
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1741 Tcl_SetChannelOption(interp, ch1, "-translation", "lf");
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1742 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 Tcl_SetChannelOption(interp, ch2, "-buffering", "line");
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1744 #ifdef WIN3264
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1745 Tcl_SetChannelOption(interp, ch2, "-translation", "lf");
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1746 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1748 /* replace standard Tcl exit command */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 Tcl_DeleteCommand(interp, "exit");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 Tcl_CreateObjCommand(interp, "exit", exitcmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 /* new commands, in ::vim namespace */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 Tcl_CreateObjCommand(interp, "::vim::buffer", buffercmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756 Tcl_CreateObjCommand(interp, "::vim::window", windowcmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 Tcl_CreateObjCommand(interp, "::vim::command", commandcmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 Tcl_CreateObjCommand(interp, "::vim::beep", beepcmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 Tcl_CreateObjCommand(interp, "::vim::option", optioncmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 Tcl_CreateObjCommand(interp, "::vim::expr", exprcmd,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 /* "lbase" variable */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 tclinfo.lbase = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 strcpy(varname, VAR_LBASE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 Tcl_LinkVar(interp, varname, (char *)&tclinfo.lbase, TCL_LINK_INT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 /* "range" variable */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 tclinfo.range_start = eap->line1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 strcpy(varname, VAR_RANGE1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 Tcl_LinkVar(interp, varname, (char *)&tclinfo.range_start, TCL_LINK_INT|TCL_LINK_READ_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 strcpy(varname, VAR_RANGE2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 Tcl_LinkVar(interp, varname, (char *)&tclinfo.range_start, TCL_LINK_INT|TCL_LINK_READ_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 tclinfo.range_end = eap->line2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 strcpy(varname, VAR_RANGE3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 Tcl_LinkVar(interp, varname, (char *)&tclinfo.range_end, TCL_LINK_INT|TCL_LINK_READ_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 /* "current" variable */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 tclinfo.curbuf = Tcl_Alloc(VARNAME_SIZE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 tclinfo.curwin = Tcl_Alloc(VARNAME_SIZE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 name = tclgetbuffer(interp, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 strcpy(tclinfo.curbuf, name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787 strcpy(varname, VAR_CURBUF);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 Tcl_LinkVar(interp, varname, (char *)&tclinfo.curbuf, TCL_LINK_STRING|TCL_LINK_READ_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 name = tclgetwindow(interp, curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 strcpy(tclinfo.curwin, name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 strcpy(varname, VAR_CURWIN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 Tcl_LinkVar(interp, varname, (char *)&tclinfo.curwin, TCL_LINK_STRING|TCL_LINK_READ_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 tclinfo.interp = interp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 /* Interpreter already exists, just update variables */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 tclinfo.range_start = row2tcl(eap->line1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 tclinfo.range_end = row2tcl(eap->line2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 tclupdatevars();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 }
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1803
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1804 tclinfo.exitvalue = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1809 tclerrmsg(char *text)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 char *next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 while ((next=strchr(text, '\n')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 *next++ = '\0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 EMSG(text);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 text = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 if (*text)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 EMSG(text);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1824 tclmsg(char *text)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 char *next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 while ((next=strchr(text, '\n')))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 *next++ = '\0';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 MSG(text);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 text = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 if (*text)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 MSG(text);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1839 tcldelthisinterp(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 if (!Tcl_InterpDeleted(tclinfo.interp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 Tcl_DeleteInterp(tclinfo.interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 Tcl_Release(tclinfo.interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 /* The interpreter is now gets deleted. All registered commands (esp.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 * window and buffer commands) are deleted, triggering their deletion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 * callback, which deletes all refs pointing to this interpreter.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 * We could garbage-collect the unused ref structs in all windows and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 * buffers, but unless the user creates hundreds of sub-interpreters
1222
756bed568f5d updated for version 7.1b
vimboss
parents: 1125
diff changeset
1849 * all referring to lots of windows and buffers, this is hardly worth
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1850 * the effort. Unused refs are recycled by other interpreters, and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851 * all refs are free'd when the window/buffer gets closed by vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 tclinfo.interp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 Tcl_Free(tclinfo.curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 Tcl_Free(tclinfo.curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 tclinfo.curbuf = tclinfo.curwin = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 static int
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1861 tclexit(int error)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 int newerr = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1865 if (Tcl_InterpDeleted(tclinfo.interp) /* True if we intercepted Tcl's exit command */
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1866 #if (TCL_MAJOR_VERSION == 8 && TCL_MINOR_VERSION >= 5) || TCL_MAJOR_VERSION > 8
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1867 || Tcl_LimitExceeded(tclinfo.interp) /* True if the interpreter cannot continue */
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1868 #endif
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1869 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 {
274
8fa8d7964cf1 updated for version 7.0073
vimboss
parents: 135
diff changeset
1871 char buf[50];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1873 sprintf(buf, _("E572: exit code %d"), tclinfo.exitvalue);
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1874 tclerrmsg(buf);
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1875 if (tclinfo.exitvalue == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 {
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1877 did_emsg = 0;
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1878 newerr = OK;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 else
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1881 newerr = FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 tcldelthisinterp();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 char *result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
1889 result = (char *)Tcl_GetStringResult(tclinfo.interp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 if (error == TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 tclmsg(result);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 newerr = OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 tclerrmsg(result);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 newerr = FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 return newerr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 * ":tcl"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1909 ex_tcl(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 char_u *script;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 int err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 script = script_get(eap, eap->arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 if (!eap->skip)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917 err = tclinit(eap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 if (err == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 Tcl_AllowExceptions(tclinfo.interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 if (script == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 err = Tcl_Eval(tclinfo.interp, (char *)eap->arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 err = Tcl_Eval(tclinfo.interp, (char *)script);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 err = tclexit(err);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 vim_free(script);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 * ":tclfile"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1935 ex_tclfile(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 char *file = (char *)eap->arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 int err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 err = tclinit(eap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 if (err == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 Tcl_AllowExceptions(tclinfo.interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 err = Tcl_EvalFile(tclinfo.interp, file);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 err = tclexit(err);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 * ":tcldo"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
1953 ex_tcldo(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 char *script, *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 int err, rs, re, lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 char var_lnum[VARNAME_SIZE]; /* must be writeable memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 char var_line[VARNAME_SIZE];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 linenr_T first_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 linenr_T last_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 rs = eap->line1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 re = eap->line2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 script = (char *)eap->arg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 strcpy(var_lnum, VAR_CURLNUM);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 strcpy(var_line, VAR_CURLINE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 err = tclinit(eap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 if (err != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 lnum = row2tcl(rs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 Tcl_LinkVar(tclinfo.interp, var_lnum, (char *)&lnum, TCL_LINK_INT|TCL_LINK_READ_ONLY);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 err = TCL_OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 if (u_save((linenr_T)(rs-1), (linenr_T)(re+1)) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 Tcl_SetResult(tclinfo.interp, _("cannot save undo information"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 while (err == TCL_OK && rs <= re)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 line = (char *)ml_get_buf(curbuf, (linenr_T)rs, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 if (!line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985 Tcl_SetResult(tclinfo.interp, _("cannot get line"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 Tcl_SetVar(tclinfo.interp, var_line, line, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 Tcl_AllowExceptions(tclinfo.interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 err = Tcl_Eval(tclinfo.interp, script);
3369
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1992 if (err != TCL_OK
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1993 || Tcl_InterpDeleted(tclinfo.interp)
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1994 #if (TCL_MAJOR_VERSION == 8 && TCL_MINOR_VERSION >= 5) || TCL_MAJOR_VERSION > 8
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1995 || Tcl_LimitExceeded(tclinfo.interp)
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1996 #endif
045fdc5b6056 updated for version 7.3.451
Bram Moolenaar <bram@vim.org>
parents: 2982
diff changeset
1997 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 break;
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
1999 line = (char *)Tcl_GetVar(tclinfo.interp, var_line, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 if (line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 if (ml_replace((linenr_T)rs, (char_u *)line, TRUE) != OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 Tcl_SetResult(tclinfo.interp, _("cannot replace line"), TCL_STATIC);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 err = TCL_ERROR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 if (first_line == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 first_line = rs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 last_line = rs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 ++rs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 ++lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 Tcl_UpdateLinkedVar(tclinfo.interp, var_lnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2016 if (first_line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 changed_lines(first_line, 0, last_line + 1, (long)0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 Tcl_UnsetVar(tclinfo.interp, var_line, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 Tcl_UnlinkVar(tclinfo.interp, var_lnum);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 if (err == TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 Tcl_ResetResult(tclinfo.interp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 (void)tclexit(err);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 static void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
2028 tcldelallrefs(struct ref *ref)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 struct ref *next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 int err;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 char *result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033
7564
aee06f1762e0 commit https://github.com/vim/vim/commit/858b96f382eeb8f1eab5100639e7b09523a6a2a1
Christian Brabandt <cb@256bit.org>
parents: 7538
diff changeset
2034 #ifdef DYNAMIC_TCL
7538
c9fc24b76293 commit https://github.com/vim/vim/commit/8a5115cf18751022387af2085f374d38c60dde83
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
2035 /* TODO: this code currently crashes Vim on exit */
c9fc24b76293 commit https://github.com/vim/vim/commit/8a5115cf18751022387af2085f374d38c60dde83
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
2036 if (exiting)
c9fc24b76293 commit https://github.com/vim/vim/commit/8a5115cf18751022387af2085f374d38c60dde83
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
2037 return;
7564
aee06f1762e0 commit https://github.com/vim/vim/commit/858b96f382eeb8f1eab5100639e7b09523a6a2a1
Christian Brabandt <cb@256bit.org>
parents: 7538
diff changeset
2038 #endif
7538
c9fc24b76293 commit https://github.com/vim/vim/commit/8a5115cf18751022387af2085f374d38c60dde83
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
2039
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 while (ref != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 next = ref->next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 if (ref->interp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 if (ref->delcmd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 err = Tcl_GlobalEvalObj(ref->interp, ref->delcmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 if (err != TCL_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 {
135
b5fc81a825a1 updated for version 7.0044
vimboss
parents: 7
diff changeset
2050 result = (char *)Tcl_GetStringResult(ref->interp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 if (result)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 tclerrmsg(result);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 Tcl_DecrRefCount(ref->delcmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 ref->delcmd = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 Tcl_DeleteCommandFromToken(ref->interp, ref->cmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 Tcl_Free((char *)ref);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 ref = next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
2065 tcl_buffer_free(buf_T *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 struct ref *reflist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 #ifdef DYNAMIC_TCL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 if (!stubs_initialized) /* Not using Tcl, nothing to do. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
2074 reflist = (struct ref *)(buf->b_tcl_ref);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 if (reflist != &refsdeleted)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
2077 buf->b_tcl_ref = (void *)&refsdeleted;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 tcldelallrefs(reflist);
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
2079 buf->b_tcl_ref = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 #if defined(FEAT_WINDOWS) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 void
7823
bcef391c101c commit https://github.com/vim/vim/commit/68c2f638e65d914dc6e84eb7ce2624f08af525c0
Christian Brabandt <cb@256bit.org>
parents: 7776
diff changeset
2085 tcl_window_free(win_T *win)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087 struct ref *reflist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 #ifdef DYNAMIC_TCL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 if (!stubs_initialized) /* Not using Tcl, nothing to do. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
2094 reflist = (struct ref*)(win->w_tcl_ref);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 if (reflist != &refsdeleted)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 {
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
2097 win->w_tcl_ref = (void *)&refsdeleted;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 tcldelallrefs(reflist);
502
52e76e2b5b65 updated for version 7.0140
vimboss
parents: 274
diff changeset
2099 win->w_tcl_ref = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 /* The End */