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Rev | Author | Line No. | Line |
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2 | mjames | 1 | /********************************* executes the command from TCL **************************/ |
2 | /* |
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3 | * $Id: vertcl_main_user.c,v 1.1.1.1 2003/11/04 23:34:56 mjames Exp $ |
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4 | * |
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5 | * $Log: vertcl_main_user.c,v $ |
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6 | * Revision 1.1.1.1 2003/11/04 23:34:56 mjames |
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7 | * Imported into local repositrory |
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8 | * |
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9 | * Revision 1.6 2001/10/31 22:20:19 mjames |
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10 | * Tidying up problematical comments caused by CVS |
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11 | * 'intelligent' comment guessing |
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12 | * |
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13 | */ |
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14 | /* this takes the arglist passed in by TCL and converts it to a |
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15 | VERTICAL command structure */ |
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16 | #include "cmdexec.h" |
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17 | #include "cmdlog.h" |
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18 | #include "cmdparse.h" |
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19 | #include "cmdutil.h" |
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20 | #include "expression.h" |
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21 | #include "generic.h" |
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22 | #include "vertcl_main.h" |
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23 | |||
24 | #include <ctype.h> |
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25 | #include <stdlib.h> |
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26 | #include <string.h> |
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27 | /* used for dynamic string allocation/deallocation code |
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28 | * used here for command keywords May 2 2000 */ |
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29 | #include "lx_support.h" |
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30 | |||
31 | #define DEB_MENU |
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32 | |||
33 | #if defined DEB_MENU |
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34 | FILE *f; |
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35 | #endif |
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36 | |||
37 | /* fills in a single menu item */ |
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38 | void create_tcl_menu ( |
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39 | ET_TCLARGS, |
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40 | char *menuname, /* vertical.m.xxxx */ |
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41 | char *vertcmd, /* vertical xxxx */ |
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42 | struct command *menu) |
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43 | { |
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44 | char *thismenu, *verticalcmd; |
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45 | int i; |
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46 | |||
47 | /* create a menu */ |
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48 | Et_EvalF (interp, "menu %q", menuname); |
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49 | #if defined DEB_MENU |
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50 | if (f) |
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51 | fprintf (f, "menu %s\n", menuname); |
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52 | #endif |
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53 | for (i = 0; menu[i].name; i++) |
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54 | { |
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55 | if (menu[i].Menu) |
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56 | { |
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57 | thismenu = Tcl_Alloc (strlen (menuname) + strlen (menu[i].name) + 10); |
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58 | verticalcmd = |
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59 | Tcl_Alloc (strlen (vertcmd) + strlen (menu[i].name) + 10); |
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60 | sprintf (thismenu, "%s.%s", menuname, menu[i].name); |
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61 | sprintf (verticalcmd, "%s %s", vertcmd, menu[i].name); |
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62 | |||
63 | Et_EvalF ( |
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64 | interp, |
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65 | "%q add cascade -label \"%q\" -menu \"%q\"", |
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66 | menuname, |
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67 | menu[i].name, |
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68 | thismenu); |
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69 | #if defined DEB_MENU |
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70 | if (f) |
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71 | fprintf ( |
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72 | f, |
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73 | "%s add cascade -label \"%s\" -menu \"%s\"\n", |
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74 | menuname, |
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75 | menu[i].name, |
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76 | thismenu); |
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77 | #endif |
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78 | |||
79 | create_tcl_menu ( |
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80 | clientData, |
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81 | interp, |
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82 | argc, |
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83 | argv, |
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84 | thismenu, |
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85 | verticalcmd, |
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86 | menu[i].Menu); |
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87 | } |
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88 | else |
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89 | { |
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90 | verticalcmd = |
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91 | Tcl_Alloc (strlen (vertcmd) + strlen (menu[i].name) + 10); |
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92 | sprintf (verticalcmd, "%s %s", vertcmd, menu[i].name); |
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93 | |||
94 | Et_EvalF ( |
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95 | interp, |
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96 | "%q add command -label \"%q\" -command \"%q\" ", |
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97 | menuname, |
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98 | menu[i].name, |
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99 | verticalcmd); |
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100 | #if defined DEB_MENU |
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101 | if (f) |
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102 | fprintf ( |
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103 | f, |
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104 | "%s add command -label \"%s\" -command \"%s\"\n", |
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105 | menuname, |
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106 | menu[i].name, |
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107 | verticalcmd); |
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108 | #endif |
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109 | } |
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110 | } |
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111 | } |
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112 | #define MENUNAME ".mb.vertical" |
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113 | #define MENU_TOP MENUNAME ".m" |
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114 | |||
115 | /* creates the top level menu */ |
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116 | int ET_COMMAND_wossat (ET_TCLARGS) |
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117 | { |
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118 | Tcl_interp = interp; |
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119 | |||
120 | Et_EvalF (interp, "menubutton " MENUNAME " -text Vertical -menu " MENU_TOP); |
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121 | #if defined DEB_MENU |
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122 | f = fopen ("aamenu.txt", "w"); |
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123 | if (f) |
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124 | fprintf (f, "menubutton " MENUNAME " -text Vertical -menu " MENU_TOP "\n"); |
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125 | #endif |
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126 | create_tcl_menu (clientData, interp, argc, argv, MENU_TOP, "vertical", TopMenu); |
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127 | Et_EvalF (interp, "pack " MENUNAME " -side left -padx 5"); |
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128 | #if defined DEB_MENU |
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129 | if (f) |
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130 | { |
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131 | fprintf (f, "pack " MENUNAME " -side left -padx 5\n"); |
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132 | fclose (f); |
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133 | } |
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134 | #endif |
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135 | |||
136 | return TCL_OK; |
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137 | } |
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138 | |||
139 | /********************************* executes the command from TCL **************************/ |
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140 | /* this takes the arglist passed in by TCL and converts it to a |
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141 | VERTICAL command structure */ |
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142 | |||
143 | int ET_COMMAND_vertical (ET_TCLARGS) |
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144 | { |
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145 | FILE *f; |
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146 | int i, l, Status; |
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147 | char *p; |
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148 | char *cmdbuff; |
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149 | |||
150 | Tcl_interp = interp; |
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151 | if (argc) |
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152 | { |
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153 | argc--; |
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154 | argv++; |
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155 | } |
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156 | l = 0; |
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157 | for (i = 0; i < argc - 1; i++) |
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158 | { |
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159 | l += strlen (argv[i + 1]) + 1; |
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160 | } |
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161 | |||
162 | cmdbuff = Tcl_Alloc (l + strlen (argv[0]) + 2); |
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163 | cmdbuff[0] = 0; |
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164 | for (i = 0; i < argc; i++) |
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165 | { |
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166 | strcat (cmdbuff, argv[i]); |
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167 | strcat (cmdbuff, " "); |
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168 | } |
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169 | /* whatever command is given, put it in the console scroll |
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170 | buffer , but not yet in the history */ |
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171 | Log_Command ("# %s\n", cmdbuff); |
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172 | |||
173 | Status = Execute (argc, argv, TopMenu); |
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174 | |||
175 | switch (Status) |
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176 | { |
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177 | case TCL_ERROR: |
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178 | Log (LOG_ERROR, "# Unknown command:"); |
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179 | break; |
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180 | default: |
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181 | Status = TCL_OK; |
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182 | }; |
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183 | if (Status != TCL_OK) |
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184 | { |
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185 | Et_ResultF (interp, "Problem with 'vertical %s'\n", cmdbuff); |
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186 | }; |
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187 | |||
188 | Tcl_Free (cmdbuff); |
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189 | |||
190 | return (Status); |
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191 | } |
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192 | |||
193 | /* |
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194 | ** Main routine for UNIX programs. If the user has supplied |
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195 | ** their own main() routine in a C module, then the ET_HAVE_MAIN |
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196 | ** macro will be set to 1 and this code will be skipped. |
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197 | */ |
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198 | int main (int argc, char **argv) |
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199 | { |
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200 | /* VERTICAL SPECIFIC INITIALISATION */ |
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201 | |||
202 | /* enter GUI mode for application |
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203 | * Later this will be based on a command line switch */ |
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204 | Tcl_Mode = Tcl_GUI; |
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205 | |||
206 | atexit (EndErrorLog); |
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207 | |||
208 | InitErrorLog (); |
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209 | InitialiseData (); |
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210 | /* called inside vertical */ |
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211 | // ExecuteString("echo running \\$(VERTICAL_INIT) file name = $(VERTICAL_INIT) ", |
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212 | // argc, argv); ExecuteString("do $(VERTICAL_INIT) ", argc, argv); |
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213 | |||
214 | #if ET_AUTO_FORK |
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215 | int rc = fork (); |
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216 | if (rc < 0) |
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217 | { |
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218 | perror ("can't fork"); |
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219 | exit (1); |
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220 | } |
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221 | if (rc > 0) |
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222 | return 0; |
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223 | close (0); |
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224 | open ("/dev/null", O_RDONLY); |
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225 | close (1); |
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226 | open ("/dev/null", O_WRONLY); |
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227 | #endif |
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228 | return Et_Init (argc, argv) != TCL_OK; |
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229 | } |