… | |
… | |
23 | #include <stdlib.h> |
23 | #include <stdlib.h> |
24 | |
24 | |
25 | #include "parse_routines.h" |
25 | #include "parse_routines.h" |
26 | #include "error.h" |
26 | #include "error.h" |
27 | |
27 | |
|
|
28 | static psiconv_sheet_cell_layout psiconv_basic_cell_layout(void) |
|
|
29 | { |
|
|
30 | psiconv_sheet_cell_layout result; |
|
|
31 | if (!(result = malloc(sizeof(*result)))) |
|
|
32 | goto ERROR1; |
|
|
33 | if (!(result->character = psiconv_basic_character_layout())) |
|
|
34 | goto ERROR2; |
|
|
35 | if (!(result->paragraph = psiconv_basic_paragraph_layout())) |
|
|
36 | goto ERROR3; |
|
|
37 | if (!(result->numberformat = malloc(sizeof(*result->numberformat)))) |
|
|
38 | goto ERROR4; |
|
|
39 | result->numberformat->code = psiconv_numberformat_general; |
|
|
40 | result->numberformat->decimal = 2; |
|
|
41 | return result; |
|
|
42 | ERROR4: |
|
|
43 | psiconv_free_paragraph_layout(result->paragraph); |
|
|
44 | ERROR3: |
|
|
45 | psiconv_free_character_layout(result->character); |
|
|
46 | ERROR2: |
|
|
47 | free(result); |
|
|
48 | ERROR1: |
|
|
49 | return NULL; |
|
|
50 | } |
|
|
51 | |
|
|
52 | static psiconv_sheet_cell_layout psiconv_clone_cell_layout |
|
|
53 | (psiconv_sheet_cell_layout original) |
|
|
54 | { |
|
|
55 | psiconv_sheet_cell_layout result; |
|
|
56 | if (!(result = malloc(sizeof(*result)))) |
|
|
57 | goto ERROR1; |
|
|
58 | if (!(result->character = |
|
|
59 | psiconv_clone_character_layout(original->character))) |
|
|
60 | goto ERROR2; |
|
|
61 | if (!(result->paragraph = |
|
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62 | psiconv_clone_paragraph_layout(original->paragraph))) |
|
|
63 | goto ERROR3; |
|
|
64 | if (!(result->numberformat = malloc(sizeof(*result->numberformat)))) |
|
|
65 | goto ERROR4; |
|
|
66 | result->numberformat->code = original->numberformat->code; |
|
|
67 | result->numberformat->decimal = original->numberformat->decimal; |
|
|
68 | return result; |
|
|
69 | ERROR4: |
|
|
70 | psiconv_free_paragraph_layout(result->paragraph); |
|
|
71 | ERROR3: |
|
|
72 | psiconv_free_character_layout(result->character); |
|
|
73 | ERROR2: |
|
|
74 | free(result); |
|
|
75 | ERROR1: |
|
|
76 | return NULL; |
|
|
77 | } |
|
|
78 | |
|
|
79 | static psiconv_sheet_cell_reference_t |
|
|
80 | psiconv_read_var_cellref (const psiconv_buffer buf, int lev, |
|
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81 | psiconv_u32 off, int *length, |
|
|
82 | int *status) |
|
|
83 | { |
|
|
84 | int len=0; |
|
|
85 | int res; |
|
|
86 | psiconv_sheet_cell_reference_t result; |
|
|
87 | psiconv_u32 temp; |
|
|
88 | |
|
|
89 | psiconv_progress(lev+1,off+len,"Going to read a sheet cell reference"); |
|
|
90 | psiconv_progress(lev+2,off+len, |
|
|
91 | "Going to read the initial byte (%02x expected)",0x00); |
|
|
92 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
93 | if (res) |
|
|
94 | goto ERROR1; |
|
|
95 | if (temp != 0x00) { |
|
|
96 | psiconv_warn(lev+2,off+len, |
|
|
97 | "Sheet cell reference initial byte unknown value (ignored)"); |
|
|
98 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
|
|
99 | } |
|
|
100 | len ++; |
|
|
101 | |
|
|
102 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
103 | if (res) |
|
|
104 | goto ERROR1; |
|
|
105 | if (temp & 0xffff0000) { |
|
|
106 | psiconv_warn(lev+2,off+len, |
|
|
107 | "Sheet cell row reference to unknown row (reset)"); |
|
|
108 | } |
|
|
109 | result.row.offset = temp; |
|
|
110 | result.row.absolute = psiconv_bool_true; |
|
|
111 | len += 4; |
|
|
112 | |
|
|
113 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
114 | if (res) |
|
|
115 | goto ERROR1; |
|
|
116 | if (temp & 0xffff0000) { |
|
|
117 | psiconv_warn(lev+2,off+len, |
|
|
118 | "Sheet cell column reference to unknown row (reset)"); |
|
|
119 | } |
|
|
120 | result.column.offset = temp; |
|
|
121 | result.column.absolute = psiconv_bool_true; |
|
|
122 | len += 4; |
|
|
123 | |
|
|
124 | if (length) |
|
|
125 | *length = len; |
|
|
126 | |
|
|
127 | psiconv_progress(lev,off+len-1, |
|
|
128 | "End of sheet column reference (total length: %08x)", len); |
|
|
129 | return result; |
|
|
130 | ERROR1: |
|
|
131 | psiconv_warn(lev+1,off,"Reading of Sheet Column Reference failed"); |
|
|
132 | if (length) |
|
|
133 | *length = 0; |
|
|
134 | if (status) |
|
|
135 | *status = res?res:-PSICONV_E_NOMEM; |
|
|
136 | return result; |
|
|
137 | } |
|
|
138 | |
|
|
139 | static psiconv_sheet_cell_block_t |
|
|
140 | psiconv_read_var_cellblock (const psiconv_buffer buf, int lev, |
|
|
141 | psiconv_u32 off, int *length, |
|
|
142 | int *status) |
|
|
143 | { |
|
|
144 | int len=0; |
|
|
145 | int res; |
|
|
146 | psiconv_sheet_cell_block_t result; |
|
|
147 | psiconv_u32 temp; |
|
|
148 | |
|
|
149 | psiconv_progress(lev+1,off+len,"Going to read a sheet cell block reference"); |
|
|
150 | psiconv_progress(lev+2,off+len, |
|
|
151 | "Going to read the initial byte (%02x expected)",0x00); |
|
|
152 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
153 | if (res) |
|
|
154 | goto ERROR1; |
|
|
155 | if (temp != 0x00) { |
|
|
156 | psiconv_warn(lev+2,off+len, |
|
|
157 | "Sheet cell reference initial byte unknown value (ignored)"); |
|
|
158 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
|
|
159 | } |
|
|
160 | len ++; |
|
|
161 | |
|
|
162 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
163 | if (res) |
|
|
164 | goto ERROR1; |
|
|
165 | if (temp & 0xffff0000) { |
|
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166 | psiconv_warn(lev+2,off+len, |
|
|
167 | "Sheet block initial row reference to unknown row (reset)"); |
|
|
168 | } |
|
|
169 | result.first.row.offset = temp; |
|
|
170 | result.first.row.absolute = psiconv_bool_true; |
|
|
171 | len += 4; |
|
|
172 | |
|
|
173 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
174 | if (res) |
|
|
175 | goto ERROR1; |
|
|
176 | if (temp & 0xffff0000) { |
|
|
177 | psiconv_warn(lev+2,off+len, |
|
|
178 | "Sheet block initial column reference to unknown row (reset)"); |
|
|
179 | } |
|
|
180 | result.first.column.offset = temp; |
|
|
181 | result.first.column.absolute = psiconv_bool_true; |
|
|
182 | len += 4; |
|
|
183 | |
|
|
184 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
185 | if (res) |
|
|
186 | goto ERROR1; |
|
|
187 | if (temp & 0xffff0000) { |
|
|
188 | psiconv_warn(lev+2,off+len, |
|
|
189 | "Sheet block final row reference to unknown row (reset)"); |
|
|
190 | } |
|
|
191 | result.last.row.offset = temp; |
|
|
192 | result.last.row.absolute = psiconv_bool_true; |
|
|
193 | len += 4; |
|
|
194 | |
|
|
195 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
196 | if (res) |
|
|
197 | goto ERROR1; |
|
|
198 | if (temp & 0xffff0000) { |
|
|
199 | psiconv_warn(lev+2,off+len, |
|
|
200 | "Sheet block final column reference to unknown row (reset)"); |
|
|
201 | } |
|
|
202 | result.last.column.offset = temp; |
|
|
203 | result.last.column.absolute = psiconv_bool_true; |
|
|
204 | len += 4; |
|
|
205 | |
|
|
206 | if (length) |
|
|
207 | *length = len; |
|
|
208 | |
|
|
209 | psiconv_progress(lev,off+len-1, |
|
|
210 | "End of sheet cell block reference (total length: %08x)", |
|
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211 | len); |
|
|
212 | return result; |
|
|
213 | ERROR1: |
|
|
214 | psiconv_warn(lev+1,off,"Reading of Sheet Cell Block Reference failed"); |
|
|
215 | if (length) |
|
|
216 | *length = 0; |
|
|
217 | if (status) |
|
|
218 | *status = res?res:-PSICONV_E_NOMEM; |
|
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219 | return result; |
|
|
220 | } |
|
|
221 | |
28 | int psiconv_parse_sheet_numberformat(const psiconv_buffer buf, int lev, |
222 | int psiconv_parse_sheet_numberformat(const psiconv_buffer buf, int lev, |
29 | psiconv_u32 off, int *length, |
223 | psiconv_u32 off, int *length, |
30 | psiconv_sheet_numberformat *result) |
224 | psiconv_sheet_numberformat result) |
31 | { |
225 | { |
32 | int res=0; |
226 | int res=0; |
33 | int len=0; |
227 | int len=0; |
34 | psiconv_u8 temp; |
228 | psiconv_u8 temp; |
35 | |
229 | |
36 | psiconv_progress(lev+1,off,"Going to read a sheet numberformat"); |
230 | psiconv_progress(lev+1,off,"Going to read a sheet numberformat"); |
37 | if (!(*result = malloc(sizeof(**result)))) |
|
|
38 | goto ERROR1; |
|
|
39 | |
231 | |
40 | psiconv_progress(lev+2,off+len, |
232 | psiconv_progress(lev+2,off+len, |
41 | "Going to read the initial byte (%02x expected)",0x02); |
233 | "Going to read the initial byte (%02x expected)",0x02); |
42 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
234 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
43 | if (res) |
235 | if (res) |
44 | goto ERROR2; |
236 | goto ERROR1; |
45 | if (temp != 0x02) { |
237 | if (temp != 0x02) { |
46 | psiconv_warn(lev+2,off+len, |
238 | psiconv_warn(lev+2,off+len, |
47 | "Sheet numberformat initial byte unknown value (ignored)"); |
239 | "Sheet numberformat initial byte unknown value (ignored)"); |
48 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
240 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
49 | } |
241 | } |
50 | len ++; |
242 | len ++; |
51 | |
243 | |
52 | psiconv_progress(lev+2,off+len, "Going to read the code byte"); |
244 | psiconv_progress(lev+2,off+len, "Going to read the code byte"); |
53 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
245 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
54 | if (res) |
246 | if (res) |
55 | goto ERROR2; |
247 | goto ERROR1; |
56 | psiconv_debug(lev+2,off+len,"Code: %02x",temp); |
248 | psiconv_debug(lev+2,off+len,"Code: %02x",temp); |
57 | if (temp == 0x00) |
249 | if (temp == 0x00) |
58 | (*result)->code = psiconv_numberformat_general; |
250 | result->code = psiconv_numberformat_general; |
59 | else if (temp == 0x02) |
251 | else if (temp == 0x02) |
60 | (*result)->code = psiconv_numberformat_fixeddecimal; |
252 | result->code = psiconv_numberformat_fixeddecimal; |
61 | else if (temp == 0x04) |
253 | else if (temp == 0x04) |
62 | (*result)->code = psiconv_numberformat_scientific; |
254 | result->code = psiconv_numberformat_scientific; |
63 | else if (temp == 0x06) |
255 | else if (temp == 0x06) |
64 | (*result)->code = psiconv_numberformat_currency; |
256 | result->code = psiconv_numberformat_currency; |
65 | else if (temp == 0x08) |
257 | else if (temp == 0x08) |
66 | (*result)->code = psiconv_numberformat_percent; |
258 | result->code = psiconv_numberformat_percent; |
67 | else if (temp == 0x0A) |
259 | else if (temp == 0x0A) |
68 | (*result)->code = psiconv_numberformat_triads; |
260 | result->code = psiconv_numberformat_triads; |
69 | else if (temp == 0x0C) |
261 | else if (temp == 0x0C) |
70 | (*result)->code = psiconv_numberformat_boolean; |
262 | result->code = psiconv_numberformat_boolean; |
71 | else if (temp == 0x0E) |
263 | else if (temp == 0x0E) |
72 | (*result)->code = psiconv_numberformat_text; |
264 | result->code = psiconv_numberformat_text; |
73 | else if (temp == 0x10) |
265 | else if (temp == 0x10) |
74 | (*result)->code = psiconv_numberformat_date_ddmm; |
266 | result->code = psiconv_numberformat_date_dmm; |
75 | else if (temp == 0x12) |
267 | else if (temp == 0x12) |
76 | (*result)->code = psiconv_numberformat_date_mmdd; |
268 | result->code = psiconv_numberformat_date_mmd; |
77 | else if (temp == 0x14) |
269 | else if (temp == 0x14) |
78 | (*result)->code = psiconv_numberformat_date_ddmmyy; |
270 | result->code = psiconv_numberformat_date_ddmmyy; |
79 | else if (temp == 0x16) |
271 | else if (temp == 0x16) |
80 | (*result)->code = psiconv_numberformat_date_mmddyy; |
272 | result->code = psiconv_numberformat_date_mmddyy; |
81 | else if (temp == 0x18) |
273 | else if (temp == 0x18) |
82 | (*result)->code = psiconv_numberformat_date_yymmdd; |
274 | result->code = psiconv_numberformat_date_yymmdd; |
83 | else if (temp == 0x1A) |
275 | else if (temp == 0x1A) |
84 | (*result)->code = psiconv_numberformat_date_ddmmm; |
276 | result->code = psiconv_numberformat_date_dmmm; |
85 | else if (temp == 0x1C) |
277 | else if (temp == 0x1C) |
86 | (*result)->code = psiconv_numberformat_date_ddmmmyy; |
278 | result->code = psiconv_numberformat_date_dmmmyy; |
87 | else if (temp == 0x1E) |
279 | else if (temp == 0x1E) |
88 | (*result)->code = psiconv_numberformat_date_ddmmmyyyy; |
280 | result->code = psiconv_numberformat_date_ddmmmyy; |
89 | else if (temp == 0x20) |
281 | else if (temp == 0x20) |
90 | (*result)->code = psiconv_numberformat_date_mmm; |
282 | result->code = psiconv_numberformat_date_mmm; |
91 | else if (temp == 0x22) |
283 | else if (temp == 0x22) |
92 | (*result)->code = psiconv_numberformat_date_monthname; |
284 | result->code = psiconv_numberformat_date_monthname; |
93 | else if (temp == 0x24) |
285 | else if (temp == 0x24) |
94 | (*result)->code = psiconv_numberformat_date_mmmyy; |
286 | result->code = psiconv_numberformat_date_mmmyy; |
95 | else if (temp == 0x26) |
287 | else if (temp == 0x26) |
96 | (*result)->code = psiconv_numberformat_date_monthnameyy; |
288 | result->code = psiconv_numberformat_date_monthnameyy; |
97 | else if (temp == 0x28) |
289 | else if (temp == 0x28) |
98 | (*result)->code = psiconv_numberformat_date_monthnameddyyyy; |
290 | result->code = psiconv_numberformat_date_monthnamedyyyy; |
99 | else if (temp == 0x2A) |
291 | else if (temp == 0x2A) |
100 | (*result)->code = psiconv_numberformat_datetime_ddmmyyyyhhii; |
292 | result->code = psiconv_numberformat_datetime_ddmmyyyyhhii; |
101 | else if (temp == 0x2C) |
293 | else if (temp == 0x2C) |
102 | (*result)->code = psiconv_numberformat_datetime_ddmmyyyyHHii; |
294 | result->code = psiconv_numberformat_datetime_ddmmyyyyHHii; |
103 | else if (temp == 0x2E) |
295 | else if (temp == 0x2E) |
104 | (*result)->code = psiconv_numberformat_datetime_mmddyyyyhhii; |
296 | result->code = psiconv_numberformat_datetime_mmddyyyyhhii; |
105 | else if (temp == 0x30) |
297 | else if (temp == 0x30) |
106 | (*result)->code = psiconv_numberformat_datetime_mmddyyyyHHii; |
298 | result->code = psiconv_numberformat_datetime_mmddyyyyHHii; |
107 | else if (temp == 0x32) |
299 | else if (temp == 0x32) |
108 | (*result)->code = psiconv_numberformat_datetime_yyyymmddhhii; |
300 | result->code = psiconv_numberformat_datetime_yyyymmddhhii; |
109 | else if (temp == 0x34) |
301 | else if (temp == 0x34) |
110 | (*result)->code = psiconv_numberformat_datetime_yyyymmddHHii; |
302 | result->code = psiconv_numberformat_datetime_yyyymmddHHii; |
111 | else if (temp == 0x36) |
303 | else if (temp == 0x36) |
112 | (*result)->code = psiconv_numberformat_time_hhii; |
304 | result->code = psiconv_numberformat_time_hhii; |
113 | else if (temp == 0x38) |
305 | else if (temp == 0x38) |
114 | (*result)->code = psiconv_numberformat_time_hhiiss; |
306 | result->code = psiconv_numberformat_time_hhiiss; |
115 | else if (temp == 0x3A) |
307 | else if (temp == 0x3A) |
116 | (*result)->code = psiconv_numberformat_time_HHii; |
308 | result->code = psiconv_numberformat_time_HHii; |
117 | else if (temp == 0x3C) |
309 | else if (temp == 0x3C) |
118 | (*result)->code = psiconv_numberformat_time_HHiiss; |
310 | result->code = psiconv_numberformat_time_HHiiss; |
119 | else { |
311 | else { |
120 | psiconv_warn(lev+2,off+len,"Unknown number format (assumed general)"); |
312 | psiconv_warn(lev+2,off+len,"Unknown number format (assumed general)"); |
121 | (*result)->code = psiconv_numberformat_general; |
313 | result->code = psiconv_numberformat_general; |
122 | } |
314 | } |
123 | len ++; |
315 | len ++; |
124 | |
316 | |
125 | psiconv_progress(lev+2,off+len, "Going to read the number of decimals"); |
317 | psiconv_progress(lev+2,off+len, "Going to read the number of decimals"); |
126 | (*result)->decimal = psiconv_read_u8(buf,lev+2,off+len,&res); |
318 | result->decimal = psiconv_read_u8(buf,lev+2,off+len,&res) >> 1; |
127 | if (res) |
319 | if (res) |
128 | goto ERROR2; |
320 | goto ERROR1; |
129 | psiconv_debug(lev+2,off+len,"Decimals: %d",(*result)->decimal); |
321 | psiconv_debug(lev+2,off+len,"Decimals: %d",result->decimal); |
130 | len ++; |
322 | len ++; |
131 | |
323 | |
132 | if (length) |
324 | if (length) |
133 | *length = len; |
325 | *length = len; |
134 | |
326 | |
135 | psiconv_progress(lev,off+len-1, |
327 | psiconv_progress(lev,off+len-1, |
136 | "End of sheet number format (total length: %08x)", len); |
328 | "End of sheet number format (total length: %08x)", len); |
137 | return 0; |
329 | return 0; |
138 | |
330 | |
139 | ERROR2: |
|
|
140 | free (*result); |
|
|
141 | ERROR1: |
331 | ERROR1: |
142 | psiconv_warn(lev+1,off,"Reading of Sheet Number Format failed"); |
332 | psiconv_warn(lev+1,off,"Reading of Sheet Number Format failed"); |
143 | if (length) |
333 | if (length) |
144 | *length = 0; |
334 | *length = 0; |
145 | if (!res) |
335 | if (!res) |
… | |
… | |
264 | if (res) |
454 | if (res) |
265 | goto ERROR2; |
455 | goto ERROR2; |
266 | if (temp != 0x00) { |
456 | if (temp != 0x00) { |
267 | psiconv_warn(lev+2,off+len, |
457 | psiconv_warn(lev+2,off+len, |
268 | "Sheet status section unknown byte unknown value (ignored)"); |
458 | "Sheet status section unknown byte unknown value (ignored)"); |
269 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
459 | psiconv_debug(lev+2,off+len,"Unknown byte: %02x",temp); |
270 | } |
460 | } |
271 | len ++; |
461 | len ++; |
272 | |
462 | |
273 | psiconv_progress(lev+2,off+len,"Going to read sheet display size"); |
463 | psiconv_progress(lev+2,off+len,"Going to read sheet display size"); |
274 | (*result)->sheet_display_size = psiconv_read_u32(buf,lev+2,off + len,&res); |
464 | (*result)->sheet_display_size = psiconv_read_u32(buf,lev+2,off + len,&res); |
… | |
… | |
307 | |
497 | |
308 | int psiconv_parse_sheet_workbook_section(const psiconv_buffer buf, int lev, |
498 | int psiconv_parse_sheet_workbook_section(const psiconv_buffer buf, int lev, |
309 | psiconv_u32 off, int *length, |
499 | psiconv_u32 off, int *length, |
310 | psiconv_sheet_workbook_section *result) |
500 | psiconv_sheet_workbook_section *result) |
311 | { |
501 | { |
312 | int res=0; |
502 | int res=0,with_name; |
313 | psiconv_u32 temp,formulas_off,worksheets_off; |
503 | psiconv_u32 temp,formulas_off,worksheets_off,info_off,var_off,name_off=0; |
314 | int len=0; |
504 | int len=0; |
315 | |
505 | |
316 | psiconv_progress(lev+1,off,"Going to read the sheet workbook section"); |
506 | psiconv_progress(lev+1,off,"Going to read the sheet workbook section"); |
317 | if (!(*result = malloc(sizeof(**result)))) |
507 | if (!(*result = malloc(sizeof(**result)))) |
318 | goto ERROR1; |
508 | goto ERROR1; |
319 | |
509 | |
320 | psiconv_progress(lev+2,off+len, |
510 | psiconv_progress(lev+2,off+len, |
321 | "Going to read the initial byte (%02x expected)",0x04); |
511 | "Going to read the initial byte (%02x or %02x expected)", |
|
|
512 | 0x02,0x04); |
322 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
513 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
323 | if (res) |
514 | if (res) |
324 | goto ERROR2; |
515 | goto ERROR2; |
325 | if (temp != 0x04) { |
516 | if ((temp != 0x04) && temp !=0x02) { |
326 | psiconv_warn(lev+2,off+len, |
517 | psiconv_warn(lev+2,off+len, |
327 | "Sheet workbook section initial byte unknown value (ignored)"); |
518 | "Sheet workbook section initial byte unknown value (ignored)"); |
328 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
519 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
329 | } |
520 | } |
|
|
521 | with_name = temp ==0x04; |
330 | len ++; |
522 | len ++; |
331 | |
523 | |
332 | psiconv_progress(lev+2,off+len, |
524 | psiconv_progress(lev+2,off+len, |
333 | "Going to read the offset of the 1st ??? Section"); |
525 | "Going to read the offset of the sheet info Section"); |
334 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
526 | info_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
335 | if (res) |
527 | if (res) |
336 | goto ERROR2; |
528 | goto ERROR2; |
337 | psiconv_debug(lev+2,off+len,"Offset: %04x",temp); |
529 | psiconv_debug(lev+2,off+len,"Offset: %04x",info_off); |
338 | len += 4; |
530 | len += 4; |
339 | |
531 | |
340 | psiconv_progress(lev+2,off+len, |
532 | psiconv_progress(lev+2,off+len, |
341 | "Going to read the offset of the Formulas List"); |
533 | "Going to read the offset of the Formulas List"); |
342 | formulas_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
534 | formulas_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
… | |
… | |
352 | goto ERROR2; |
544 | goto ERROR2; |
353 | psiconv_debug(lev+2,off+len,"Offset: %04x",worksheets_off); |
545 | psiconv_debug(lev+2,off+len,"Offset: %04x",worksheets_off); |
354 | len += 4; |
546 | len += 4; |
355 | |
547 | |
356 | psiconv_progress(lev+2,off+len, |
548 | psiconv_progress(lev+2,off+len, |
357 | "Going to read the offset of the 4th ??? Section"); |
549 | "Going to read the offset of the Variable List"); |
358 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
550 | var_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
359 | if (res) |
551 | if (res) |
360 | goto ERROR2; |
552 | goto ERROR2; |
361 | psiconv_debug(lev+2,off+len,"Offset: %04x",temp); |
553 | psiconv_debug(lev+2,off+len,"Offset: %04x",var_off); |
362 | len += 4; |
554 | len += 4; |
363 | |
555 | |
|
|
556 | if (with_name) { |
|
|
557 | psiconv_progress(lev+2,off+len, |
|
|
558 | "Going to read the offset of the Name Section"); |
|
|
559 | name_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
560 | if (res) |
|
|
561 | goto ERROR2; |
|
|
562 | psiconv_debug(lev+2,off+len,"Offset: %04x",name_off); |
|
|
563 | len += 4; |
|
|
564 | } |
|
|
565 | |
|
|
566 | |
|
|
567 | psiconv_progress(lev+2,off+len,"Going to read the info section"); |
|
|
568 | if ((res = psiconv_parse_sheet_info_section(buf,lev+2,info_off,NULL, |
|
|
569 | &(*result)->info))) |
|
|
570 | goto ERROR2; |
|
|
571 | |
|
|
572 | psiconv_progress(lev+2,off+len,"Going to read the variables list"); |
|
|
573 | if ((res = psiconv_parse_sheet_variable_list(buf,lev+2,var_off,NULL, |
|
|
574 | &(*result)->variables))) |
|
|
575 | goto ERROR3; |
|
|
576 | |
364 | psiconv_progress(lev+2,off+len,"Going to read the formulas list"); |
577 | psiconv_progress(lev+2,off+len,"Going to read the formulas list"); |
365 | if ((res = psiconv_parse_sheet_formula_table(buf,lev+2,formulas_off,NULL, |
578 | if ((res = psiconv_parse_sheet_formula_list(buf,lev+2,formulas_off,NULL, |
366 | &(*result)->formulas))) |
579 | &(*result)->formulas))) |
367 | goto ERROR2; |
580 | goto ERROR4; |
368 | |
581 | |
369 | psiconv_progress(lev+2,off+len,"Going to read the worksheet list"); |
582 | psiconv_progress(lev+2,off+len,"Going to read the worksheet list"); |
370 | if ((res = psiconv_parse_sheet_worksheet_list(buf,lev+2,worksheets_off, |
583 | if ((res = psiconv_parse_sheet_worksheet_list(buf,lev+2,worksheets_off, |
371 | NULL,&(*result)->worksheets))) |
584 | NULL,&(*result)->worksheets))) |
372 | goto ERROR2; |
585 | goto ERROR5; |
373 | |
586 | |
|
|
587 | if (with_name) { |
|
|
588 | psiconv_progress(lev+2,off+len,"Going to read the name section"); |
|
|
589 | if ((res = psiconv_parse_sheet_name_section(buf,lev+2,name_off,NULL, |
|
|
590 | &(*result)->name))) |
|
|
591 | goto ERROR6; |
|
|
592 | } else |
|
|
593 | (*result)->name = NULL; |
374 | |
594 | |
375 | if (length) |
595 | if (length) |
376 | *length = len; |
596 | *length = len; |
377 | |
597 | |
378 | psiconv_progress(lev,off+len-1, |
598 | psiconv_progress(lev,off+len-1, |
379 | "End of sheet workbook section (total length: %08x)", len); |
599 | "End of sheet workbook section (total length: %08x)", len); |
380 | return 0; |
600 | return 0; |
381 | |
601 | |
|
|
602 | ERROR6: |
|
|
603 | psiconv_free_sheet_worksheet_list((*result)->worksheets); |
|
|
604 | ERROR5: |
|
|
605 | psiconv_free_formula_list((*result)->formulas); |
|
|
606 | ERROR4: |
|
|
607 | psiconv_free_sheet_variable_list((*result)->variables); |
|
|
608 | ERROR3: |
|
|
609 | psiconv_free_sheet_info_section((*result)->info); |
382 | ERROR2: |
610 | ERROR2: |
383 | free (*result); |
611 | free (*result); |
384 | ERROR1: |
612 | ERROR1: |
385 | psiconv_warn(lev+1,off,"Reading of Sheet Workbook Section failed"); |
613 | psiconv_warn(lev+1,off,"Reading of Sheet Workbook Section failed"); |
386 | if (length) |
614 | if (length) |
… | |
… | |
389 | return -PSICONV_E_NOMEM; |
617 | return -PSICONV_E_NOMEM; |
390 | else |
618 | else |
391 | return res; |
619 | return res; |
392 | } |
620 | } |
393 | |
621 | |
|
|
622 | int psiconv_parse_sheet_name_section(const psiconv_buffer buf, int lev, |
|
|
623 | psiconv_u32 off, int *length, |
|
|
624 | psiconv_sheet_name_section *result) |
|
|
625 | { |
|
|
626 | int res=0; |
|
|
627 | psiconv_u32 temp; |
|
|
628 | int len=0,leng; |
|
|
629 | |
|
|
630 | psiconv_progress(lev+1,off,"Going to read the sheet name section"); |
|
|
631 | if (!(*result = malloc(sizeof(**result)))) |
|
|
632 | goto ERROR1; |
|
|
633 | |
|
|
634 | psiconv_progress(lev+2,off+len, |
|
|
635 | "Going to read the initial byte (%02x expected)",0x02); |
|
|
636 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
637 | if (res) |
|
|
638 | goto ERROR2; |
|
|
639 | if (temp != 0x02) { |
|
|
640 | psiconv_warn(lev+2,off+len, |
|
|
641 | "Sheet name section initial byte unknown value (ignored)"); |
|
|
642 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
|
|
643 | } |
|
|
644 | len ++; |
|
|
645 | |
|
|
646 | psiconv_progress(lev+2,off+len, "Going to read the sheet name"); |
|
|
647 | (*result)->name = psiconv_read_string(buf,lev+2,off+len,&leng,&res); |
|
|
648 | if (res) |
|
|
649 | goto ERROR2; |
|
|
650 | len += leng; |
|
|
651 | |
|
|
652 | if (length) |
|
|
653 | *length = len; |
|
|
654 | |
|
|
655 | psiconv_progress(lev,off+len-1, |
|
|
656 | "End of sheet name section (total length: %08x)", len); |
|
|
657 | return 0; |
|
|
658 | |
|
|
659 | ERROR2: |
|
|
660 | free(*result); |
|
|
661 | ERROR1: |
|
|
662 | psiconv_warn(lev+1,off,"Reading of Sheet Name Section failed"); |
|
|
663 | if (length) |
|
|
664 | *length = 0; |
|
|
665 | if (!res) |
|
|
666 | return -PSICONV_E_NOMEM; |
|
|
667 | else |
|
|
668 | return res; |
|
|
669 | } |
|
|
670 | |
|
|
671 | int psiconv_parse_sheet_info_section(const psiconv_buffer buf, int lev, |
|
|
672 | psiconv_u32 off, int *length, |
|
|
673 | psiconv_sheet_info_section *result) |
|
|
674 | { |
|
|
675 | int res=0; |
|
|
676 | psiconv_u32 temp; |
|
|
677 | int len=0; |
|
|
678 | |
|
|
679 | psiconv_progress(lev+1,off,"Going to read the sheet info section"); |
|
|
680 | if (!(*result = malloc(sizeof(**result)))) |
|
|
681 | goto ERROR1; |
|
|
682 | |
|
|
683 | psiconv_progress(lev+2,off+len, |
|
|
684 | "Going to read the initial byte (%02x expected)",0x02); |
|
|
685 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
686 | if (res) |
|
|
687 | goto ERROR2; |
|
|
688 | if (temp != 0x02) { |
|
|
689 | psiconv_warn(lev+2,off+len, |
|
|
690 | "Sheet info section initial byte unknown value (ignored)"); |
|
|
691 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
|
|
692 | } |
|
|
693 | len ++; |
|
|
694 | |
|
|
695 | psiconv_progress(lev+2,off+len, "Going to read the flags byte"); |
|
|
696 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
697 | if (res) |
|
|
698 | goto ERROR2; |
|
|
699 | (*result)->auto_recalc = temp & 0x01 ? psiconv_bool_true:psiconv_bool_false; |
|
|
700 | psiconv_debug(lev+2,off+len,"Auto recalculation: %02x", |
|
|
701 | (*result)->auto_recalc); |
|
|
702 | if ((temp & 0xfe) != 0x02) { |
|
|
703 | psiconv_warn(lev+2,off+len,"Sheet Info Section flags byte " |
|
|
704 | "contains unknown flags (ignored)"); |
|
|
705 | psiconv_debug(lev+2,off+len,"Unknown flags: %02x",temp &0xfe); |
|
|
706 | } |
|
|
707 | |
|
|
708 | len ++; |
|
|
709 | |
|
|
710 | |
|
|
711 | if (length) |
|
|
712 | *length = len; |
|
|
713 | |
|
|
714 | psiconv_progress(lev,off+len-1, |
|
|
715 | "End of sheet info section (total length: %08x)", len); |
|
|
716 | return 0; |
|
|
717 | |
|
|
718 | ERROR2: |
|
|
719 | free(*result); |
|
|
720 | ERROR1: |
|
|
721 | psiconv_warn(lev+1,off,"Reading of Sheet Name Section failed"); |
|
|
722 | if (length) |
|
|
723 | *length = 0; |
|
|
724 | if (!res) |
|
|
725 | return -PSICONV_E_NOMEM; |
|
|
726 | else |
|
|
727 | return res; |
|
|
728 | } |
|
|
729 | |
394 | int psiconv_parse_sheet_formula_table(const psiconv_buffer buf, int lev, |
730 | int psiconv_parse_sheet_formula_list(const psiconv_buffer buf, int lev, |
395 | psiconv_u32 off, int *length, |
731 | psiconv_u32 off, int *length, |
396 | psiconv_formula_list *result) |
732 | psiconv_formula_list *result) |
397 | { |
733 | { |
398 | int res=0; |
734 | int res=0; |
399 | int len=0; |
735 | int len=0; |
400 | psiconv_u32 temp; |
736 | psiconv_u32 temp; |
401 | psiconv_formula formula; |
737 | psiconv_formula formula; |
402 | psiconv_u32 listlen,i; |
738 | psiconv_u32 listlen,i; |
403 | int leng; |
739 | int leng; |
404 | |
740 | |
405 | psiconv_progress(lev+1,off,"Going to read the sheet formula table"); |
741 | psiconv_progress(lev+1,off,"Going to read the sheet formula list"); |
406 | if (!(*result = psiconv_list_new(sizeof(struct psiconv_formula_s)))) |
742 | if (!(*result = psiconv_list_new(sizeof(struct psiconv_formula_s)))) |
407 | goto ERROR1; |
743 | goto ERROR1; |
408 | |
744 | |
409 | psiconv_progress(lev+2,off+len, |
745 | psiconv_progress(lev+2,off+len, |
410 | "Going to read the initial byte (%02x expected)",0x02); |
746 | "Going to read the initial byte (%02x expected)",0x02); |
411 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
747 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
412 | if (res) |
748 | if (res) |
413 | goto ERROR2; |
749 | goto ERROR2; |
414 | if (temp != 0x02) { |
750 | if (temp != 0x02) { |
415 | psiconv_warn(lev+2,off+len, |
751 | psiconv_warn(lev+2,off+len, |
416 | "Sheet formula table initial byte unknown value (ignored)"); |
752 | "Sheet formula list initial byte unknown value (ignored)"); |
417 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
753 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
418 | } |
754 | } |
419 | len ++; |
755 | len ++; |
420 | |
756 | |
421 | psiconv_progress(lev+2,off+len, |
757 | psiconv_progress(lev+2,off+len, |
… | |
… | |
438 | |
774 | |
439 | if (length) |
775 | if (length) |
440 | *length = len; |
776 | *length = len; |
441 | |
777 | |
442 | psiconv_progress(lev,off+len-1, |
778 | psiconv_progress(lev,off+len-1, |
443 | "End of sheet formula table (total length: %08x)", len); |
779 | "End of sheet formula list (total length: %08x)", len); |
444 | return 0; |
780 | return 0; |
445 | |
781 | |
446 | ERROR3: |
782 | ERROR3: |
447 | psiconv_free_formula(formula); |
783 | psiconv_free_formula(formula); |
448 | ERROR2: |
784 | ERROR2: |
449 | psiconv_list_free(*result); |
785 | psiconv_list_free(*result); |
450 | ERROR1: |
786 | ERROR1: |
451 | psiconv_warn(lev+1,off,"Reading of Sheet Formula Table failed"); |
787 | psiconv_warn(lev+1,off,"Reading of Sheet Formula list failed"); |
452 | if (length) |
788 | if (length) |
453 | *length = 0; |
789 | *length = 0; |
454 | if (!res) |
790 | if (!res) |
455 | return -PSICONV_E_NOMEM; |
791 | return -PSICONV_E_NOMEM; |
456 | else |
792 | else |
457 | return res; |
793 | return res; |
458 | } |
794 | } |
459 | |
795 | |
460 | int psiconv_parse_sheet_cell(const psiconv_buffer buf, int lev, |
796 | int psiconv_parse_sheet_cell(const psiconv_buffer buf, int lev, |
461 | psiconv_u32 off, int *length, |
797 | psiconv_u32 off, int *length, |
462 | psiconv_sheet_cell *result) |
798 | psiconv_sheet_cell *result, |
|
|
799 | const psiconv_sheet_cell_layout default_layout, |
|
|
800 | const psiconv_sheet_line_list row_default_layouts, |
|
|
801 | const psiconv_sheet_line_list col_default_layouts) |
463 | { |
802 | { |
464 | int res=0; |
803 | int res=0; |
465 | int len=0; |
804 | int len=0; |
466 | psiconv_u32 temp; |
805 | psiconv_u32 temp; |
467 | psiconv_bool_t has_layout; |
806 | psiconv_bool_t has_layout; |
… | |
… | |
574 | psiconv_warn(lev+2,off+len,"Unknown Sheet Cell type: %02x",(*result)->type); |
913 | psiconv_warn(lev+2,off+len,"Unknown Sheet Cell type: %02x",(*result)->type); |
575 | res = PSICONV_E_PARSE; |
914 | res = PSICONV_E_PARSE; |
576 | goto ERROR2; |
915 | goto ERROR2; |
577 | } |
916 | } |
578 | |
917 | |
|
|
918 | if (!((*result)->layout = psiconv_clone_cell_layout( |
|
|
919 | psiconv_get_default_layout(row_default_layouts, |
|
|
920 | col_default_layouts, |
|
|
921 | default_layout, |
|
|
922 | (*result)->row, |
|
|
923 | (*result)->column)))) |
|
|
924 | goto ERROR2; |
579 | if (has_layout) { |
925 | if (has_layout) { |
580 | if ((res = psiconv_parse_sheet_cell_layout(buf,lev+2,off+len, |
926 | if ((res = psiconv_parse_sheet_cell_layout(buf,lev+2,off+len, |
581 | &leng,&(*result)->layout))) |
927 | &leng,(*result)->layout))) |
582 | goto ERROR2; |
928 | goto ERROR2; |
583 | len += leng; |
929 | len += leng; |
584 | } |
930 | } |
585 | |
931 | |
586 | if ((*result)->calculated) { |
932 | if ((*result)->calculated) { |
… | |
… | |
611 | else |
957 | else |
612 | return res; |
958 | return res; |
613 | } |
959 | } |
614 | |
960 | |
615 | int psiconv_parse_sheet_cell_list(const psiconv_buffer buf, int lev, |
961 | int psiconv_parse_sheet_cell_list(const psiconv_buffer buf, int lev, |
616 | psiconv_u32 off, int *length, |
962 | psiconv_u32 off, int *length, |
617 | psiconv_sheet_cell_list *result) |
963 | psiconv_sheet_cell_list *result, |
|
|
964 | const psiconv_sheet_cell_layout default_layout, |
|
|
965 | const psiconv_sheet_line_list row_default_layouts, |
|
|
966 | const psiconv_sheet_line_list col_default_layouts) |
618 | { |
967 | { |
619 | int res=0; |
968 | int res=0; |
620 | int len=0; |
969 | int len=0; |
621 | psiconv_u32 temp; |
970 | psiconv_u32 temp; |
622 | psiconv_sheet_cell cell; |
971 | psiconv_sheet_cell cell; |
… | |
… | |
660 | len += leng; |
1009 | len += leng; |
661 | |
1010 | |
662 | psiconv_progress(lev+2,off+len,"Going to read all cells"); |
1011 | psiconv_progress(lev+2,off+len,"Going to read all cells"); |
663 | for (i = 0; i < listlen; i++) { |
1012 | for (i = 0; i < listlen; i++) { |
664 | psiconv_progress(lev+3,off+len,"Going to read cell %d",i); |
1013 | psiconv_progress(lev+3,off+len,"Going to read cell %d",i); |
665 | if ((res = psiconv_parse_sheet_cell(buf,lev+3,off+len,&leng,&cell))) |
1014 | if ((res = psiconv_parse_sheet_cell(buf,lev+3,off+len,&leng,&cell, |
|
|
1015 | default_layout,row_default_layouts, |
|
|
1016 | col_default_layouts))) |
666 | goto ERROR2; |
1017 | goto ERROR2; |
667 | if ((res = psiconv_list_add(*result,cell))) |
1018 | if ((res = psiconv_list_add(*result,cell))) |
668 | goto ERROR3; |
1019 | goto ERROR3; |
669 | free(cell); |
1020 | free(cell); |
670 | len += leng; |
1021 | len += leng; |
… | |
… | |
778 | return res; |
1129 | return res; |
779 | } |
1130 | } |
780 | |
1131 | |
781 | int psiconv_parse_sheet_cell_layout(const psiconv_buffer buf, int lev, |
1132 | int psiconv_parse_sheet_cell_layout(const psiconv_buffer buf, int lev, |
782 | psiconv_u32 off, int *length, |
1133 | psiconv_u32 off, int *length, |
783 | psiconv_sheet_cell_layout *result) |
1134 | psiconv_sheet_cell_layout result) |
784 | |
1135 | |
785 | { |
1136 | { |
786 | int res=0; |
1137 | int res=0; |
787 | int len=0; |
1138 | int len=0; |
788 | int leng; |
1139 | int leng; |
789 | psiconv_u8 temp; |
1140 | psiconv_u8 temp; |
790 | |
1141 | |
791 | psiconv_progress(lev+1,off,"Going to read a sheet cell layout"); |
1142 | psiconv_progress(lev+1,off,"Going to read a sheet cell layout"); |
792 | if (!(*result = malloc(sizeof(**result)))) |
|
|
793 | goto ERROR1; |
|
|
794 | |
1143 | |
795 | (*result)->character = NULL; |
|
|
796 | (*result)->paragraph = NULL; |
|
|
797 | (*result)->numberformat = NULL; |
|
|
798 | |
|
|
799 | psiconv_progress(lev+2,off+len, |
1144 | psiconv_progress(lev+2,off+len, |
800 | "Going to read the first byte (%02x expected)",0x02); |
1145 | "Going to read the first byte (%02x expected)",0x02); |
801 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
1146 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
802 | if (res) |
1147 | if (res) |
803 | goto ERROR2; |
1148 | goto ERROR1; |
804 | if (temp != 0x02) { |
1149 | if (temp != 0x02) { |
805 | psiconv_warn(lev+2,off+len, |
1150 | psiconv_warn(lev+2,off+len, |
806 | "Worksheet section initial byte unknown value (ignored)"); |
1151 | "Worksheet section initial byte unknown value (ignored)"); |
807 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
1152 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
808 | } |
1153 | } |
809 | len ++; |
1154 | len ++; |
810 | |
1155 | |
811 | psiconv_progress(lev+2,off+len,"Going to read the default formats flag"); |
1156 | psiconv_progress(lev+2,off+len,"Going to read the default formats flag"); |
812 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
1157 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
813 | if (res) |
1158 | if (res) |
814 | goto ERROR2; |
1159 | goto ERROR1; |
815 | len ++; |
1160 | len ++; |
816 | |
1161 | |
817 | if (temp & 0x01) { |
1162 | if (temp & 0x01) { |
818 | if (!((*result)->paragraph = psiconv_basic_paragraph_layout())) |
|
|
819 | goto ERROR2; |
|
|
820 | psiconv_progress(lev+3,off+len,"Going to read the default paragraph codes"); |
1163 | psiconv_progress(lev+3,off+len,"Going to read the default paragraph codes"); |
821 | if ((res = psiconv_parse_paragraph_layout_list(buf,lev+3,off+len,&leng, |
1164 | if ((res = psiconv_parse_paragraph_layout_list(buf,lev+3,off+len,&leng, |
822 | (*result)->paragraph))) |
1165 | result->paragraph))) |
823 | goto ERROR2; |
1166 | goto ERROR1; |
824 | len += leng; |
1167 | len += leng; |
825 | } |
1168 | } |
826 | |
1169 | |
827 | if (temp & 0x02) { |
1170 | if (temp & 0x02) { |
828 | psiconv_progress(lev+3,off+len,"Going to read the default character codes"); |
1171 | psiconv_progress(lev+3,off+len,"Going to read the default character codes"); |
829 | if (!((*result)->character = psiconv_basic_character_layout())) |
|
|
830 | goto ERROR2; |
|
|
831 | if ((res = psiconv_parse_character_layout_list(buf,lev+3,off+len,&leng, |
1172 | if ((res = psiconv_parse_character_layout_list(buf,lev+3,off+len,&leng, |
832 | (*result)->character))) |
1173 | result->character))) |
833 | goto ERROR2; |
1174 | goto ERROR1; |
834 | len += leng; |
1175 | len += leng; |
835 | } |
1176 | } |
836 | |
1177 | |
837 | if (temp & 0x04) { |
1178 | if (temp & 0x04) { |
838 | psiconv_progress(lev+3,off+len, "Going to read the default number format"); |
1179 | psiconv_progress(lev+3,off+len, "Going to read the default number format"); |
839 | psiconv_parse_sheet_numberformat(buf,lev+3,off+len,&leng, |
1180 | psiconv_parse_sheet_numberformat(buf,lev+3,off+len,&leng, |
840 | &(*result)->numberformat); |
1181 | result->numberformat); |
841 | len += leng; |
1182 | len += leng; |
842 | } |
1183 | } |
843 | |
1184 | |
844 | if (length) |
1185 | if (length) |
845 | *length = len; |
1186 | *length = len; |
… | |
… | |
847 | psiconv_progress(lev,off+len-1, |
1188 | psiconv_progress(lev,off+len-1, |
848 | "End of sheet cell layout (total length: %08x)", len); |
1189 | "End of sheet cell layout (total length: %08x)", len); |
849 | |
1190 | |
850 | return 0; |
1191 | return 0; |
851 | |
1192 | |
852 | ERROR2: |
|
|
853 | psiconv_free_sheet_cell_layout(*result); |
|
|
854 | ERROR1: |
1193 | ERROR1: |
855 | psiconv_warn(lev+1,off,"Reading of sheet cell layout failed"); |
1194 | psiconv_warn(lev+1,off,"Reading of sheet cell layout failed"); |
856 | if (length) |
1195 | if (length) |
857 | *length = 0; |
1196 | *length = 0; |
858 | if (!res) |
1197 | if (!res) |
… | |
… | |
865 | int psiconv_parse_sheet_worksheet(const psiconv_buffer buf, int lev, |
1204 | int psiconv_parse_sheet_worksheet(const psiconv_buffer buf, int lev, |
866 | psiconv_u32 off, int *length, |
1205 | psiconv_u32 off, int *length, |
867 | psiconv_sheet_worksheet *result) |
1206 | psiconv_sheet_worksheet *result) |
868 | { |
1207 | { |
869 | int res=0; |
1208 | int res=0; |
870 | psiconv_u32 temp,cells_off,grid_off; |
1209 | psiconv_u32 temp,cells_off,grid_off,rows_off,cols_off; |
871 | int len=0; |
1210 | int len=0; |
872 | int leng; |
1211 | int leng; |
873 | |
1212 | |
874 | psiconv_progress(lev+1,off,"Going to read the sheet worksheet section"); |
1213 | psiconv_progress(lev+1,off,"Going to read the sheet worksheet section"); |
875 | if (!(*result = malloc(sizeof(**result)))) |
1214 | if (!(*result = malloc(sizeof(**result)))) |
… | |
… | |
898 | "Worksheet section flags byte unknown bits (ignored)"); |
1237 | "Worksheet section flags byte unknown bits (ignored)"); |
899 | } |
1238 | } |
900 | len ++; |
1239 | len ++; |
901 | |
1240 | |
902 | psiconv_progress(lev+2,off+len,"Going to read the default cell layout"); |
1241 | psiconv_progress(lev+2,off+len,"Going to read the default cell layout"); |
|
|
1242 | if (!((*result)->default_layout = psiconv_basic_cell_layout())) |
|
|
1243 | goto ERROR2; |
903 | if ((res = psiconv_parse_sheet_cell_layout(buf,lev+2,off+len,&leng, |
1244 | if ((res = psiconv_parse_sheet_cell_layout(buf,lev+2,off+len,&leng, |
904 | &(*result)->default_layout))) |
1245 | (*result)->default_layout))) |
905 | goto ERROR2; |
1246 | goto ERROR3; |
906 | len += leng; |
1247 | len += leng; |
907 | |
1248 | |
908 | psiconv_progress(lev+2,off+len, |
1249 | psiconv_progress(lev+2,off+len, |
|
|
1250 | "Going to read the offset of the row defaults Section"); |
|
|
1251 | rows_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
1252 | if (res) |
|
|
1253 | goto ERROR3; |
|
|
1254 | psiconv_debug(lev+2,off+len,"Offset: %04x",rows_off); |
|
|
1255 | len += 4; |
|
|
1256 | |
|
|
1257 | psiconv_progress(lev+2,off+len, |
|
|
1258 | "Going to read the offset of the column defaults Section"); |
|
|
1259 | cols_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
1260 | if (res) |
|
|
1261 | goto ERROR3; |
|
|
1262 | psiconv_debug(lev+2,off+len,"Offset: %04x",cols_off); |
|
|
1263 | len += 4; |
|
|
1264 | |
|
|
1265 | psiconv_progress(lev+2,off+len, |
|
|
1266 | "Going to read the offset of the Cells List"); |
|
|
1267 | cells_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
1268 | if (res) |
|
|
1269 | goto ERROR3; |
|
|
1270 | psiconv_debug(lev+2,off+len,"Offset: %04x",cells_off); |
|
|
1271 | len += 4; |
|
|
1272 | |
|
|
1273 | psiconv_progress(lev+2,off+len, |
|
|
1274 | "Going to read the offset of the Grid Section"); |
|
|
1275 | grid_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
1276 | if (res) |
|
|
1277 | goto ERROR3; |
|
|
1278 | psiconv_debug(lev+2,off+len,"Offset: %04x",grid_off); |
|
|
1279 | len += 4; |
|
|
1280 | |
|
|
1281 | psiconv_progress(lev+2,off+len, |
909 | "Going to read the offset of the 1st ??? Section"); |
1282 | "Going to read the offset of the 3rd ??? Section"); |
910 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
1283 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
911 | if (res) |
1284 | if (res) |
912 | goto ERROR3; |
1285 | goto ERROR3; |
913 | psiconv_debug(lev+2,off+len,"Offset: %04x",temp); |
1286 | psiconv_debug(lev+2,off+len,"Offset: %04x",temp); |
914 | len += 4; |
1287 | len += 4; |
915 | |
1288 | |
916 | psiconv_progress(lev+2,off+len, |
1289 | psiconv_progress(lev+2,off+len,"Going to read the row defaults"); |
917 | "Going to read the offset of the 2nd ??? Section"); |
1290 | if ((res = psiconv_parse_sheet_line_list(buf,lev+2,rows_off,NULL, |
918 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
1291 | &(*result)->row_default_layouts, |
919 | if (res) |
1292 | (*result)->default_layout))) |
920 | goto ERROR3; |
1293 | goto ERROR3; |
921 | psiconv_debug(lev+2,off+len,"Offset: %04x",temp); |
|
|
922 | len += 4; |
|
|
923 | |
1294 | |
924 | psiconv_progress(lev+2,off+len, |
1295 | psiconv_progress(lev+2,off+len,"Going to read the column defaults"); |
925 | "Going to read the offset of the Cells List"); |
1296 | if ((res = psiconv_parse_sheet_line_list(buf,lev+2,cols_off,NULL, |
926 | cells_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
1297 | &(*result)->col_default_layouts, |
927 | if (res) |
1298 | (*result)->default_layout))) |
928 | goto ERROR3; |
1299 | goto ERROR4; |
929 | psiconv_debug(lev+2,off+len,"Offset: %04x",cells_off); |
|
|
930 | len += 4; |
|
|
931 | |
|
|
932 | psiconv_progress(lev+2,off+len, |
|
|
933 | "Going to read the offset of the Grid Section"); |
|
|
934 | grid_off = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
935 | if (res) |
|
|
936 | goto ERROR3; |
|
|
937 | psiconv_debug(lev+2,off+len,"Offset: %04x",grid_off); |
|
|
938 | len += 4; |
|
|
939 | |
|
|
940 | psiconv_progress(lev+2,off+len, |
|
|
941 | "Going to read the offset of the 3rd ??? Section"); |
|
|
942 | temp = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
943 | if (res) |
|
|
944 | goto ERROR3; |
|
|
945 | psiconv_debug(lev+2,off+len,"Offset: %04x",temp); |
|
|
946 | len += 4; |
|
|
947 | |
1300 | |
948 | psiconv_progress(lev+2,off+len,"Going to read the cells list"); |
1301 | psiconv_progress(lev+2,off+len,"Going to read the cells list"); |
949 | if ((res = psiconv_parse_sheet_cell_list(buf,lev+2,cells_off,NULL, |
1302 | if ((res = psiconv_parse_sheet_cell_list(buf,lev+2,cells_off,NULL, |
950 | &(*result)->cells))) |
1303 | &(*result)->cells, |
|
|
1304 | (*result)->default_layout, |
|
|
1305 | (*result)->row_default_layouts, |
|
|
1306 | (*result)->col_default_layouts))) |
951 | goto ERROR3; |
1307 | goto ERROR5; |
952 | |
1308 | |
953 | |
1309 | |
954 | /* TODO: parse grid section */ |
1310 | /* TODO: parse grid section */ |
955 | |
1311 | |
956 | if (length) |
1312 | if (length) |
… | |
… | |
958 | |
1314 | |
959 | psiconv_progress(lev,off+len-1, |
1315 | psiconv_progress(lev,off+len-1, |
960 | "End of sheet worksheet section (total length: %08x)", len); |
1316 | "End of sheet worksheet section (total length: %08x)", len); |
961 | return 0; |
1317 | return 0; |
962 | |
1318 | |
|
|
1319 | ERROR5: |
|
|
1320 | psiconv_free_sheet_line_list((*result)->col_default_layouts); |
|
|
1321 | ERROR4: |
|
|
1322 | psiconv_free_sheet_line_list((*result)->row_default_layouts); |
963 | ERROR3: |
1323 | ERROR3: |
964 | psiconv_free_sheet_cell_layout((*result)->default_layout); |
1324 | psiconv_free_sheet_cell_layout((*result)->default_layout); |
965 | ERROR2: |
1325 | ERROR2: |
966 | free (*result); |
1326 | free (*result); |
967 | ERROR1: |
1327 | ERROR1: |
… | |
… | |
972 | return -PSICONV_E_NOMEM; |
1332 | return -PSICONV_E_NOMEM; |
973 | else |
1333 | else |
974 | return res; |
1334 | return res; |
975 | } |
1335 | } |
976 | |
1336 | |
|
|
1337 | int psiconv_parse_sheet_line(const psiconv_buffer buf, int lev, |
|
|
1338 | psiconv_u32 off, int *length, |
|
|
1339 | psiconv_sheet_line *result, |
|
|
1340 | const psiconv_sheet_cell_layout default_layout) |
|
|
1341 | { |
|
|
1342 | int res=0; |
|
|
1343 | int len=0; |
|
|
1344 | int leng; |
977 | |
1345 | |
|
|
1346 | |
|
|
1347 | psiconv_progress(lev+1,off,"Going to read a sheet line"); |
|
|
1348 | if (!(*result = malloc(sizeof(**result)))) |
|
|
1349 | goto ERROR1; |
|
|
1350 | |
|
|
1351 | psiconv_progress(lev+2,off+len,"Going to read the line number"); |
|
|
1352 | (*result)->position = psiconv_read_X(buf,lev+2,off+len,&leng,&res); |
|
|
1353 | if (res) |
|
|
1354 | goto ERROR2; |
|
|
1355 | psiconv_debug(lev+2,off+len,"Line number: %d\n",(*result)->position); |
|
|
1356 | len += leng; |
|
|
1357 | |
|
|
1358 | if (!((*result)->layout = psiconv_clone_cell_layout(default_layout))) |
|
|
1359 | goto ERROR2; |
|
|
1360 | if ((res = psiconv_parse_sheet_cell_layout(buf,lev+2,off+len, |
|
|
1361 | &leng,(*result)->layout))) |
|
|
1362 | goto ERROR3; |
|
|
1363 | len += leng; |
|
|
1364 | |
|
|
1365 | if (length) |
|
|
1366 | *length = len; |
|
|
1367 | |
|
|
1368 | psiconv_progress(lev,off+len-1, |
|
|
1369 | "End of the sheet line (total length: %08x)", len); |
|
|
1370 | return 0; |
|
|
1371 | |
|
|
1372 | ERROR3: |
|
|
1373 | psiconv_free_sheet_cell_layout((*result)->layout); |
|
|
1374 | ERROR2: |
|
|
1375 | free (*result); |
|
|
1376 | ERROR1: |
|
|
1377 | psiconv_warn(lev+1,off,"Reading of the sheet line failed"); |
|
|
1378 | if (length) |
|
|
1379 | *length = 0; |
|
|
1380 | if (!res) |
|
|
1381 | return -PSICONV_E_NOMEM; |
|
|
1382 | else |
|
|
1383 | return res; |
|
|
1384 | } |
|
|
1385 | |
|
|
1386 | |
|
|
1387 | int psiconv_parse_sheet_line_list(const psiconv_buffer buf, int lev, |
|
|
1388 | psiconv_u32 off, int *length, |
|
|
1389 | psiconv_sheet_line_list *result, |
|
|
1390 | const psiconv_sheet_cell_layout default_layout) |
|
|
1391 | { |
|
|
1392 | int res=0; |
|
|
1393 | int len=0; |
|
|
1394 | psiconv_u32 temp; |
|
|
1395 | psiconv_sheet_line line; |
|
|
1396 | psiconv_u32 listlen,i; |
|
|
1397 | int leng; |
|
|
1398 | |
|
|
1399 | psiconv_progress(lev+1,off,"Going to read the sheet line list"); |
|
|
1400 | if (!(*result = psiconv_list_new(sizeof(struct psiconv_sheet_line_s)))) |
|
|
1401 | goto ERROR1; |
|
|
1402 | |
|
|
1403 | psiconv_progress(lev+2,off+len, |
|
|
1404 | "Going to read the initial byte (%02x expected)",0x02); |
|
|
1405 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
1406 | if (res) |
|
|
1407 | goto ERROR2; |
|
|
1408 | if (temp != 0x02) { |
|
|
1409 | psiconv_warn(lev+2,off+len, |
|
|
1410 | "Sheet line list initial byte unknown value (ignored)"); |
|
|
1411 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
|
|
1412 | } |
|
|
1413 | len ++; |
|
|
1414 | |
|
|
1415 | psiconv_progress(lev+2,off+len, |
|
|
1416 | "Going to read the number of defined lines"); |
|
|
1417 | listlen = psiconv_read_X(buf,lev+2,off+len,&leng,&res); |
|
|
1418 | if (res) |
|
|
1419 | goto ERROR2; |
|
|
1420 | psiconv_debug(lev+2,off+len,"Number of defined lines: %d",listlen); |
|
|
1421 | len += leng; |
|
|
1422 | |
|
|
1423 | psiconv_progress(lev+2,off+len,"Going to read all lines"); |
|
|
1424 | for (i = 0; i < listlen; i++) { |
|
|
1425 | psiconv_progress(lev+3,off+len,"Going to read line %d",i); |
|
|
1426 | if ((res = psiconv_parse_sheet_line(buf,lev+3,off+len,&leng,&line, |
|
|
1427 | default_layout))) |
|
|
1428 | goto ERROR2; |
|
|
1429 | if ((res = psiconv_list_add(*result,line))) |
|
|
1430 | goto ERROR3; |
|
|
1431 | free(line); |
|
|
1432 | len += leng; |
|
|
1433 | } |
|
|
1434 | |
|
|
1435 | if (length) |
|
|
1436 | *length = len; |
|
|
1437 | |
|
|
1438 | psiconv_progress(lev,off+len-1, |
|
|
1439 | "End of sheet line list (total length: %08x)", len); |
|
|
1440 | return 0; |
|
|
1441 | |
|
|
1442 | ERROR3: |
|
|
1443 | psiconv_free_sheet_line(line); |
|
|
1444 | ERROR2: |
|
|
1445 | psiconv_free_sheet_line_list(*result); |
|
|
1446 | ERROR1: |
|
|
1447 | psiconv_warn(lev+1,off,"Reading of Sheet Line List failed"); |
|
|
1448 | if (length) |
|
|
1449 | *length = 0; |
|
|
1450 | if (!res) |
|
|
1451 | return -PSICONV_E_NOMEM; |
|
|
1452 | else |
|
|
1453 | return res; |
|
|
1454 | } |
|
|
1455 | |
|
|
1456 | int psiconv_parse_sheet_variable(const psiconv_buffer buf, int lev, |
|
|
1457 | psiconv_u32 off, int *length, |
|
|
1458 | psiconv_sheet_variable *result) |
|
|
1459 | { |
|
|
1460 | int res=0; |
|
|
1461 | int len=0; |
|
|
1462 | psiconv_u32 marker; |
|
|
1463 | int leng; |
|
|
1464 | |
|
|
1465 | psiconv_progress(lev+1,off,"Going to read a sheet variable"); |
|
|
1466 | if (!(*result = malloc(sizeof(**result)))) |
|
|
1467 | goto ERROR1; |
|
|
1468 | |
|
|
1469 | psiconv_progress(lev+2,off+len, "Going to read the variable name"); |
|
|
1470 | (*result)->name = psiconv_read_string(buf,lev+2,off+len,&leng,&res); |
|
|
1471 | if (res) |
|
|
1472 | goto ERROR2; |
|
|
1473 | len += leng; |
|
|
1474 | |
|
|
1475 | psiconv_progress(lev+2,off+len,"Going to read the type marker"); |
|
|
1476 | marker = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
1477 | if (res) |
|
|
1478 | goto ERROR3; |
|
|
1479 | psiconv_debug(lev+2,off+len,"Marker: %02x",marker); |
|
|
1480 | len ++; |
|
|
1481 | |
|
|
1482 | if (marker == 0x00) { |
|
|
1483 | (*result)->type = psiconv_var_int; |
|
|
1484 | psiconv_progress(lev+2,off+len,"Going to read a signed integer"); |
|
|
1485 | (*result)->data.dat_int = psiconv_read_sint(buf,lev+2,off+len,&leng,&res); |
|
|
1486 | if (res) |
|
|
1487 | goto ERROR3; |
|
|
1488 | psiconv_debug(lev+2,off+len,"Value: %d",(*result)->data.dat_int); |
|
|
1489 | len += leng; |
|
|
1490 | } else if (marker == 0x01) { |
|
|
1491 | (*result)->type = psiconv_var_float; |
|
|
1492 | psiconv_progress(lev+2,off+len,"Going to read a floating point number"); |
|
|
1493 | (*result)->data.dat_float = psiconv_read_float(buf,lev+2,off+len,&leng, |
|
|
1494 | &res); |
|
|
1495 | if (res) |
|
|
1496 | goto ERROR3; |
|
|
1497 | psiconv_debug(lev+2,off+len,"Value: %f",(*result)->data.dat_float); |
|
|
1498 | len += leng; |
|
|
1499 | } else if (marker == 0x02) { |
|
|
1500 | (*result)->type = psiconv_var_string; |
|
|
1501 | psiconv_progress(lev+2,off+len,"Going to read a string"); |
|
|
1502 | (*result)->data.dat_string = psiconv_read_string(buf,lev+2,off+len,&leng, |
|
|
1503 | &res); |
|
|
1504 | if (res) |
|
|
1505 | goto ERROR3; |
|
|
1506 | len += leng; |
|
|
1507 | } else if (marker == 0x03) { |
|
|
1508 | (*result)->type = psiconv_var_cellref; |
|
|
1509 | psiconv_progress(lev+2,off+len,"Going to read a cell reference"); |
|
|
1510 | (*result)->data.dat_cellref = psiconv_read_var_cellref(buf,lev+2,off+len, |
|
|
1511 | &leng, &res); |
|
|
1512 | if (res) |
|
|
1513 | goto ERROR3; |
|
|
1514 | len += leng; |
|
|
1515 | } else if (marker == 0x04) { |
|
|
1516 | (*result)->type = psiconv_var_cellblock; |
|
|
1517 | psiconv_progress(lev+2,off+len,"Going to read a cell block reference"); |
|
|
1518 | (*result)->data.dat_cellblock = psiconv_read_var_cellblock(buf,lev+2, |
|
|
1519 | off+len, |
|
|
1520 | &leng, &res); |
|
|
1521 | if (res) |
|
|
1522 | goto ERROR3; |
|
|
1523 | len += leng; |
|
|
1524 | } else { |
|
|
1525 | psiconv_warn(lev+2,off+len,"Sheet variable unknown type marker"); |
|
|
1526 | res = -PSICONV_E_PARSE; |
|
|
1527 | goto ERROR3; |
|
|
1528 | } |
|
|
1529 | |
|
|
1530 | psiconv_progress(lev+2,off+len,"Going to read the variable number"); |
|
|
1531 | (*result)->number = psiconv_read_u32(buf,lev+2,off+len,&res); |
|
|
1532 | if (res) |
|
|
1533 | goto ERROR4; |
|
|
1534 | psiconv_debug(lev+2,off+len,"Number: %08x",(*result)->number); |
|
|
1535 | len += 4; |
|
|
1536 | |
|
|
1537 | if (length) |
|
|
1538 | *length = len; |
|
|
1539 | |
|
|
1540 | psiconv_progress(lev,off+len-1, |
|
|
1541 | "End of sheet variable (total length: %08x)", len); |
|
|
1542 | return 0; |
|
|
1543 | |
|
|
1544 | ERROR4: |
|
|
1545 | if ((*result)->type == psiconv_var_string) |
|
|
1546 | free((*result)->data.dat_string); |
|
|
1547 | ERROR3: |
|
|
1548 | free((*result)->name); |
|
|
1549 | ERROR2: |
|
|
1550 | free (*result); |
|
|
1551 | ERROR1: |
|
|
1552 | psiconv_warn(lev+1,off,"Reading of Sheet Variable failed"); |
|
|
1553 | if (length) |
|
|
1554 | *length = 0; |
|
|
1555 | if (!res) |
|
|
1556 | return -PSICONV_E_NOMEM; |
|
|
1557 | else |
|
|
1558 | return res; |
|
|
1559 | } |
|
|
1560 | |
|
|
1561 | |
|
|
1562 | int psiconv_parse_sheet_variable_list(const psiconv_buffer buf, int lev, |
|
|
1563 | psiconv_u32 off, int *length, |
|
|
1564 | psiconv_sheet_variable_list *result) |
|
|
1565 | { |
|
|
1566 | int res=0; |
|
|
1567 | int len=0; |
|
|
1568 | psiconv_u32 temp; |
|
|
1569 | psiconv_sheet_variable variable; |
|
|
1570 | psiconv_u32 listlen,i; |
|
|
1571 | int leng; |
|
|
1572 | |
|
|
1573 | psiconv_progress(lev+1,off,"Going to read the sheet variable list"); |
|
|
1574 | if (!(*result = psiconv_list_new(sizeof(struct psiconv_sheet_variable_s)))) |
|
|
1575 | goto ERROR1; |
|
|
1576 | |
|
|
1577 | psiconv_progress(lev+2,off+len, |
|
|
1578 | "Going to read the initial byte (%02x expected)",0x02); |
|
|
1579 | temp = psiconv_read_u8(buf,lev+2,off+len,&res); |
|
|
1580 | if (res) |
|
|
1581 | goto ERROR2; |
|
|
1582 | if (temp != 0x02) { |
|
|
1583 | psiconv_warn(lev+2,off+len, |
|
|
1584 | "Sheet variable list initial byte unknown value (ignored)"); |
|
|
1585 | psiconv_debug(lev+2,off+len,"Initial byte: %02x",temp); |
|
|
1586 | } |
|
|
1587 | len ++; |
|
|
1588 | |
|
|
1589 | psiconv_progress(lev+2,off+len, |
|
|
1590 | "Going to read the number of variables"); |
|
|
1591 | listlen = psiconv_read_X(buf,lev+2,off+len,&leng,&res); |
|
|
1592 | if (res) |
|
|
1593 | goto ERROR2; |
|
|
1594 | psiconv_debug(lev+2,off+len,"Number of variables: %d",listlen); |
|
|
1595 | len += leng; |
|
|
1596 | |
|
|
1597 | psiconv_progress(lev+2,off+len,"Going to read all variables"); |
|
|
1598 | for (i = 0; i < listlen; i++) { |
|
|
1599 | psiconv_progress(lev+3,off+len,"Going to read variable %d",i); |
|
|
1600 | if ((res = psiconv_parse_sheet_variable(buf,lev+3,off+len,&leng,&variable))) |
|
|
1601 | goto ERROR2; |
|
|
1602 | if ((res = psiconv_list_add(*result,variable))) |
|
|
1603 | goto ERROR3; |
|
|
1604 | len += leng; |
|
|
1605 | } |
|
|
1606 | |
|
|
1607 | if (length) |
|
|
1608 | *length = len; |
|
|
1609 | |
|
|
1610 | psiconv_progress(lev,off+len-1, |
|
|
1611 | "End of sheet variabels list (total length: %08x)", len); |
|
|
1612 | return 0; |
|
|
1613 | |
|
|
1614 | ERROR3: |
|
|
1615 | psiconv_free_sheet_variable(variable); |
|
|
1616 | ERROR2: |
|
|
1617 | psiconv_list_free(*result); |
|
|
1618 | ERROR1: |
|
|
1619 | psiconv_warn(lev+1,off,"Reading of Sheet Variable list failed"); |
|
|
1620 | if (length) |
|
|
1621 | *length = 0; |
|
|
1622 | if (!res) |
|
|
1623 | return -PSICONV_E_NOMEM; |
|
|
1624 | else |
|
|
1625 | return res; |
|
|
1626 | } |