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completed function to write new user

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This commit is contained in:
Calson Noah 2017-05-19 09:27:04 +01:00
parent 71f6fa284a
commit ea636383ae
1 changed files with 18 additions and 1 deletions
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19
functions_for_cmd_typist.h
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@ -630,5 +630,22 @@ void test_new_user(char *name)//used to create new user name
fprintf(stderr, "%s %s\n", name,"too short, cannot be a user name");//exiting when a wrong value is entered
exit(EXIT_FAILURE);
}
//char ch='z';//setting a value so that the value initialized by default is never y or n
printf("WARNING: All saved data will be erased <copy and save ./speed/user_speed.info file if you would need it in future>\n"
"Do you want to continue: [y/n]:");
if(get_only_char()=='n')
exit(EXIT_FAILURE);
FILE *fp;
if((fp=fopen("./speed/user_speed.info","w"))==NULL)
{
fprintf(stderr, "%s\n", "Fatal Error, Some files are missing");
exit(EXIT_FAILURE);
}
rewind(fp);
fprintf(fp, "%s\n", name);
if(fclose(fp))
{
fprintf(stderr, "%s\n", "Fatal Error, Unable to close some files\n");
exit(EXIT_FAILURE);
}
}