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Rev | Author | Line No. | Line |
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178 | heavyiron | 1 | ;----------------------------------------------------------------------------- |
2 | func save_file ;////////////////////////////////////////////////////////////// |
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3 | ;----------------------------------------------------------------------------- |
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267 | mikedld | 4 | ret ; DISALLOW FOR NOW |
178 | heavyiron | 5 | |
6 | mov esi,tb_opensave.text |
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7 | mov edi,f_info.path |
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8 | movzx ecx,[tb_opensave.length] |
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9 | mov [f_info.length],ecx |
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10 | cld |
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11 | rep movsb |
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12 | mov byte[edi],0 |
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13 | |||
267 | mikedld | 14 | mov esi,[cur_editor.Lines] ;! AREA_EDIT ; 0x70000 = 448 Kbytes (maximum) |
259 | mikedld | 15 | mov edi,0 ;!!! AREA_TEMP |
178 | heavyiron | 16 | |
17 | .new_string: |
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18 | call save_string |
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19 | cmp dword[esi],0 |
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20 | jne .new_string |
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259 | mikedld | 21 | sub edi,0 ;!!! AREA_TEMP+2 ; minus last CRLF |
178 | heavyiron | 22 | ;! mov [filelen],edi |
23 | cmp byte[f_info.path],'/' |
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24 | je .systree_save |
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259 | mikedld | 25 | mcall 33,f_info.path,0,edi,0 ;!!! AREA_TEMP,edi,0;[filelen],0 |
178 | heavyiron | 26 | or eax,eax |
27 | jz .exit |
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28 | ; call file_not_found |
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29 | jmp .exit.2 |
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30 | |||
31 | .systree_save: |
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32 | mov [f_info70+0],2 |
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33 | mov [f_info70+12],edi |
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259 | mikedld | 34 | mov [f_info70+16],0 ;!!! AREA_TEMP |
178 | heavyiron | 35 | mov byte[f_info70+20],0 |
36 | mov [f_info70+21],f_info.path |
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37 | mcall 70,f_info70 |
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38 | |||
39 | call set_status_fs_error |
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40 | |||
41 | or eax,eax |
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42 | jnz .exit.2 |
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43 | |||
44 | .exit: |
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267 | mikedld | 45 | mov [cur_editor.Modified],0 ;! [modified],0 |
178 | heavyiron | 46 | clc |
47 | ret |
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48 | |||
49 | .exit.2: |
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50 | stc |
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51 | ret |
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52 | endf |
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53 | |||
54 | ;----------------------------------------------------------------------------- |
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55 | func save_string ;//////////////////////////////////////////////////////////// |
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56 | ;----------------------------------------------------------------------------- |
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57 | movzx ecx,word[esi] |
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58 | test dword[esi],0x00010000 |
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59 | jz @f |
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60 | or dword[esi],0x00020000 |
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61 | @@: add esi,4 |
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62 | ; mov ecx,eax |
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63 | |||
64 | @@: cmp byte[esi+ecx-1],' ' |
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65 | jne @f |
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66 | loop @b |
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67 | @@: jecxz .endcopy |
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68 | xor edx,edx |
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69 | mov ebx,edx |
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70 | mov ah,dl |
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71 | |||
72 | .next_char: |
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73 | mov al,[esi+ebx] |
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74 | inc ebx |
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75 | ; cmp [asm_mode],0 |
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76 | ; je .put |
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77 | test [options],OPTS_OPTIMSAVE |
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78 | jz .put |
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79 | test ah,00000001b |
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80 | jnz .char |
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81 | cmp al,'"' |
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82 | jne @f |
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83 | xor ah,00000100b |
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84 | jmp .char |
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85 | @@: cmp al,"'" |
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86 | jne @f |
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87 | xor ah,00000010b |
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88 | jmp .char |
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89 | @@: test ah,00000110b |
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90 | jnz .char |
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91 | cmp al,';' |
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92 | jne @f |
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93 | test ah,00000001b |
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94 | jnz .char |
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95 | xor ah,00000001b |
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96 | jmp .char |
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97 | @@: cmp al,' ' |
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98 | jne .char |
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99 | inc edx |
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100 | test ebx,ATABW-1 |
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101 | jnz @f |
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102 | dec edx |
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103 | jle .put |
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104 | mov al,9 |
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105 | xor edx,edx |
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106 | jmp .put |
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107 | .char: |
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108 | or edx,edx |
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109 | jz .put |
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110 | push ecx eax |
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111 | mov ecx,edx |
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112 | mov al,' ' |
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113 | rep stosb |
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114 | pop eax ecx |
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115 | xor edx,edx |
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116 | .put: |
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117 | stosb |
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118 | @@: loop .next_char |
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119 | |||
120 | .endcopy: |
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121 | mov eax,0x0A0D |
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122 | stosw |
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123 | movzx eax,word[esi-4] |
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124 | add esi,eax;[esi-4] |
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125 | ret |
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126 | endf |
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127 | |||
128 | func set_status_fs_error |
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129 | push eax |
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130 | mov esi,s_fs_error |
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131 | @@: dec eax |
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132 | js @f |
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133 | movzx ecx,byte[esi] |
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134 | lea esi,[esi+ecx+1] |
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135 | jmp @b |
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136 | @@: inc esi |
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137 | mov [s_status],esi |
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138 | pop eax |
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259 | mikedld | 139 | call draw_statusbar |
178 | heavyiron | 140 | ret |
141 | endf |
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142 | |||
143 | ;----------------------------------------------------------------------------- |
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259 | mikedld | 144 | func load_file ;////////////////////////////////////////////////////////////// |
178 | heavyiron | 145 | ;----------------------------------------------------------------------------- |
259 | mikedld | 146 | mov esi,tb_opensave.text |
147 | mov edi,f_info.path |
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148 | movzx ecx,[tb_opensave.length] |
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149 | mov [f_info.length],ecx |
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150 | cld |
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151 | rep movsb |
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152 | mov byte[edi],0 |
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178 | heavyiron | 153 | |
259 | mikedld | 154 | xor eax,eax |
155 | mov [f_info70+0],5 |
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156 | mov [f_info70+4],eax |
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157 | mov [f_info70+8],eax |
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158 | mov [f_info70+12],eax |
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159 | mov [f_info70+16],file_info |
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160 | mov byte[f_info70+20],al |
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178 | heavyiron | 161 | mov [f_info70+21],f_info.path |
162 | mcall 70,f_info70 |
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259 | mikedld | 163 | mov [f_info70+0],0 |
164 | mov eax,dword[file_info.Size] |
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165 | mov [f_info70+12],eax |
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166 | call mem.Alloc |
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167 | mov [f_info70+16],eax |
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168 | mcall 70,f_info70 |
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178 | heavyiron | 169 | |
170 | call set_status_fs_error |
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171 | |||
259 | mikedld | 172 | mov esi,[f_info70+16] |
173 | |||
178 | heavyiron | 174 | xchg eax,ebx |
175 | test ebx,ebx |
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259 | mikedld | 176 | je .file_found |
178 | heavyiron | 177 | cmp ebx,6 ;// ATV driver fix (6 instead of 5) |
259 | mikedld | 178 | je .file_found |
179 | |||
180 | mov eax,[f_info70+16] |
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181 | call mem.Free |
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178 | heavyiron | 182 | stc |
183 | ret |
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184 | |||
259 | mikedld | 185 | .file_found: |
186 | mov ecx,eax |
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187 | call create_tab |
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188 | push ecx esi edi |
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178 | heavyiron | 189 | mov esi,tb_opensave.text |
259 | mikedld | 190 | lea edi,[ebp+TABITEM.Editor.FilePath] |
178 | heavyiron | 191 | movzx ecx,[tb_opensave.length] |
192 | rep movsb |
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193 | mov byte[edi],0 |
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259 | mikedld | 194 | lea edi,[ebp+TABITEM.Editor.FilePath] |
195 | movzx ecx,[tb_opensave.length] |
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196 | @@: cmp byte[edi+ecx-1],'/' |
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197 | je @f |
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198 | dec ecx |
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199 | jmp @b |
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200 | @@: mov [ebp+TABITEM.Editor.FileName],ecx |
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201 | call flush_cur_tab |
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202 | pop edi esi ecx |
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203 | call load_from_memory |
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204 | mov eax,[f_info70+16] |
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205 | call mem.Free |
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206 | clc |
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207 | ret |
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208 | endf |
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178 | heavyiron | 209 | |
259 | mikedld | 210 | ;----------------------------------------------------------------------------- |
211 | func load_from_memory ;/////////////////////////////////////////////////////// |
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212 | ;----------------------------------------------------------------------------- |
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213 | ; ECX = data length |
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214 | ; ESI = data pointer |
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215 | ; EBP = EDITOR* |
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216 | ;----------------------------------------------------------------------------- |
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217 | call get_lines_in_file |
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267 | mikedld | 218 | inc eax |
219 | mov [ebp+EDITOR.Lines.Count],eax |
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259 | mikedld | 220 | imul ebx,eax,14 |
221 | add ebx,ecx |
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267 | mikedld | 222 | mov eax,[ebp+EDITOR.Lines] |
259 | mikedld | 223 | call mem.ReAlloc |
267 | mikedld | 224 | mov [ebp+EDITOR.Lines],eax |
178 | heavyiron | 225 | |
267 | mikedld | 226 | mov [ebp+EDITOR.Columns.Count],0 |
259 | mikedld | 227 | mov edi,eax |
228 | mov edx,ecx |
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178 | heavyiron | 229 | |
230 | .next_line: |
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231 | mov ebx,edi |
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232 | add edi,4 |
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233 | .next_char: |
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234 | or edx,edx |
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235 | jle .exit |
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236 | lodsb |
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237 | dec edx |
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238 | cmp al,13 |
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239 | je .CR |
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240 | cmp al,10 |
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241 | je .LF |
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242 | cmp al,9 |
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243 | je .TB |
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244 | cmp al,0 |
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245 | je .exit |
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246 | stosb |
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247 | jmp .next_char |
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248 | |||
249 | .exit: |
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250 | mov ecx,10 |
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251 | mov al,' ' |
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252 | rep stosb |
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253 | lea eax,[edi-4] |
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254 | sub eax,ebx |
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255 | mov [ebx],eax |
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256 | mov dword[ebx+eax+4],0 |
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257 | sub eax,10 |
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258 | jnz @f |
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259 | inc eax |
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267 | mikedld | 260 | @@: cmp eax,[ebp+EDITOR.Columns.Count] ;! eax,[columns] |
178 | heavyiron | 261 | jbe @f |
267 | mikedld | 262 | mov [ebp+EDITOR.Columns.Count],eax ;! [columns],eax |
259 | mikedld | 263 | @@: mov [ebp+EDITOR.Modified],0 ;! [modified],0 |
178 | heavyiron | 264 | ret |
265 | |||
266 | .CR: cmp byte[esi],10 |
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267 | jne .LF |
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268 | lodsb |
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269 | dec edx |
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270 | .LF: mov ecx,10 |
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271 | mov al,' ' |
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272 | rep stosb |
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273 | lea eax,[edi-4] |
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274 | sub eax,ebx |
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275 | mov [ebx],eax |
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267 | mikedld | 276 | ; inc [cur_editor.Lines] ;! [lines] |
178 | heavyiron | 277 | add eax,-10 |
267 | mikedld | 278 | cmp eax,[ebp+EDITOR.Columns.Count] ;! eax,[columns] |
178 | heavyiron | 279 | jbe .next_line |
267 | mikedld | 280 | mov [ebp+EDITOR.Columns.Count],eax ;! [columns],eax |
178 | heavyiron | 281 | jmp .next_line |
282 | |||
283 | .TB: lea eax,[edi-4] |
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284 | sub eax,ebx |
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285 | mov ecx,eax |
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286 | add ecx,ATABW |
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287 | and ecx,not(ATABW-1) |
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288 | sub ecx,eax |
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289 | mov al,' ' |
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290 | rep stosb |
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291 | jmp .next_char |
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292 | endf |