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Reading binary content
Post 302958106 by cero on Monday 19th of October 2015 11:24:05 AM
10-19-2015
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I'm having trouble with reading information back into a program from a binary file. when i try to display the contents of the file i get a Memory fault(coredump). would anyone be able to assist?
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#include <stdio.h>
/*
typedef struct
{
char name;
int number;
float balance;
} acct_info_t;
*/
int main()
{
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fseek(fptr,3,SEEK_SET);
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this is my code and no matter what record number the user enters i cant get any of the records fields to read into the structure acct. What am i doing wrong?
#include <stdio.h>
typedef struct
{
char name;
int number;
float balance;
} acct_info_t;
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Hi ,
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Hello to all guys,
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LEARN ABOUT OPENSOLARIS
iconv_maz
iconv_maz(5) Standards, Environments, and Macros iconv_maz(5) NAME
iconv_maz - code set conversion tables for Mazovia DESCRIPTION
The following code set conversions are supported: +--------------------------------------------------------------------+ | Code Set Conversions Supported | +--------------+--------+--------------+--------+--------------------+ | Code |Symbol |Target Code |Symbol | Target | +--------------+--------+--------------+--------+--------------------+ |Output | | | | | +--------------+--------+--------------+--------+--------------------+ |Mazovia |maz |ISO 8859-2 |iso2 | ISO Latin 2 | +--------------+--------+--------------+--------+--------------------+ |Mazovia |maz |MS 1250 |win2 | Windows Latin 2 | +--------------+--------+--------------+--------+--------------------+ |Mazovia |maz |MS 852 |dos2 | MS-DOS Latin 2 | +--------------+--------+--------------+--------+--------------------+ |Mazovia |maz |DHN |dhn | Dom Hanlowy Nauki | +--------------+--------+--------------+--------+--------------------+ CONVERSIONS
The conversions are performed according to the following tables. All values in the tables are given in octal. Mazovia to ISO 8859-2 For the conversion of Mazovia to ISO 8859-2, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | Mazovia | ISO 8859-2 | Mazovia | ISO 8859-2 | |24-177 | 40 |230 |246 | |200 | 307 |231 |326 | |201 | 374 |232 |334 | |202 | 351 |233 |40 | |203 | 342 |234 |243 | |204 | 344 |235 |40 | |205 | 40 |236 |266 | |206 | 261 |237 |40 | |207 | 347 |240 |254 | |210 | 40 |241 |257 | |211 | 353 |242 |363 | |212-213 | 40 |243 |323 | |214 | 356 |244 |361 | |215 | 346 |245 |321 | |216 | 304 |246 |274 | |217 | 241 |247 |277 | |220 | 312 |250-340 |40 | |221 | 352 |341 |337 | |222 | 263 |342-365 |40 | |223 | 364 |366 |367 | |224 | 366 |367 |40 | |225 | 306 |370 |260 | |226-227 | 40 |371-376 |40 | |256 | 201 | | | +---------------+----------------+----------------+---------------+ Mazovia to MS 1250 For the conversion of Mazovia to MS 1250, all characters not in the following table are mapped unchanged. +---------------+----------------+----------------+---------------+ | Mazovia | MS 1250 | Mazovia | MS 1250 | |200 | 307 |236 |234 | |201 | 374 |237 |40 | |202 | 351 |240 |217 | |203 | 342 |241 |257 | |204 | 344 |242 |363 | |205 | 40 |243 |323 | |206 | 271 |244 |361 | |207 | 347 |245 |321 | |210 | 40 |246 |237 | |211 | 353 |247 |277 | |212-213 | 40 |250-251 |40 | |214 | 356 |252 |254 | |215 | 346 |253-255 |40 | |216 | 304 |256 |253 | |217 | 245 |257 |273 | |220 | 312 |260-340 |40 | |221 | 352 |341 |337 | |222 | 263 |342-345 |40 | |223 | 364 |346 |265 | |224 | 366 |347-360 |40 | |225 | 306 |361 |261 | |226-227 | 40 |362-365 |0 | |230 | 214 |366 |367 | |231 | 326 |367 |40 | |232 | 334 |370 |260 | |233 | 40 |371 |40 | |234 | 243 |372 |267 | |235 | 40 |373-376 |40 | |274 | 212 | | | +---------------+----------------+----------------+---------------+ Mazovia to MS 852 For the conversion of Mazovia to MS 852, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | Mazovia | MS 852 | Mazovia | MS 852 | |205 | 40 |234 |235 | |206 | 245 |235 |40 | |210-213 | 40 |236 |230 | |215 | 206 |237 |40 | |217 | 244 |240 |215 | |220 | 250 |241 |275 | |221 | 251 |243 |340 | |222 | 210 |244 |344 | |225 | 217 |245 |343 | |226-227 | 40 |246 |253 | |230 | 227 |247 |276 | |233 | 40 |250-375 |40 | |227 | 327 | | | +---------------+----------------+----------------+---------------+ Mazovia to DHN For the conversion of Mazovia to DHN, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | Mazovia | DHN | Mazovia | DHN | |200-205 | 40 |234 |203 | |206 | 211 |236 |217 | |207-214 | 40 |240 |207 | |215 | 212 |241 |210 | |216 | 40 |242 |216 | |217 | 200 |243 |205 | |220 | 202 |244 |215 | |221 | 214 |246 |220 | |225 | 201 |247 |221 | |230 | 206 | | | +---------------+----------------+----------------+---------------+ FILES
/usr/lib/iconv/*.so conversion modules /usr/lib/iconv/*.t conversion tables /usr/lib/iconv/iconv_data list of conversions supported by conversion tables SEE ALSO
iconv(1), iconv(3C), iconv(5) SunOS 5.10 18 Apr 1997 iconv_maz(5)