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Writing to a file, will not create new line.

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Jazz00006:
i have tried using code

rb->lcd_setfont("Unifont");

or other similar ones, rb->lcd_setfont(Unifont); , rb->lcd_setfont(Font_Unifont);

but it gives me a small error, any ideas on this?

Jazz00006:
^^ dont worry about the above, new question

how would i write to a file, but with each write, make a new line? (I am only having trouble with the new line part)


In my file i have something similar to


--- Code: ---fd = rb->open(Temp_Data,O_RDWR | O_CREAT);

while(rb->read_line(file,buffer1,100) != NULL)
{
   char* pos =  rb->strcasestr(buffer1,word);
   if(pos != 0)    
   {
        rb->fdprintf(fd, buffer1, sizeof(buffer1));
rb->yield();
   }
}


rb->close(fd);

--- End code ---

but with every time it does a search and write it only writes continusly, no gaps or spaces, only continous words.


Any help will be greatly apreciated, thankyou

bluebrother:

--- Quote from: Jazz00006 on October 14, 2006, 04:30:26 AM ---
--- Code: ---fd = rb->open(Temp_Data,O_RDWR | O_CREAT);

while(rb->read_line(file,buffer1,100) != NULL)
{
   char* pos =  rb->strcasestr(buffer1,word);
   if(pos != 0)   
   {
        rb->fdprintf(fd, buffer1, sizeof(buffer1));
rb->yield();
   }
}


rb->close(fd);

--- End code ---

--- End quote ---

fdprintf prints a formatted text, so you need a formatter string. Why don't you use write instead?

--- Code: ---rb->write(fd, buffer, sizeof(buffer));

--- End code ---
should do it. You may also want to write only the amount of bytes read by read_line.

Jazz00006:
nope, that still gives me continous text,
heres a sample of what i get from it.

#!Translate Output File###Searching for: window                                                                              ###==Begin File==# window: Fenster ühlen )  raße (f) ve]  - igkeit ie Kühe nach Hause kommen ..) ] ichkeit[Noun]        window: Fenster (n) n )  raße (f) ve]  - igkeit ie Kühe nach Hause kommen ..) ] ichkeit[Noun]        window glass: Fensterglas (n) (f) ve]

heres what i would like to see

#!Translate Output File#
#
#Searching for: window
#
#==Begin File==#
window: Fenster ühlen
window: Fenster (n)
window glass: Fensterglas (n) (f)


I understand some things are my fault, but the new line part isnt.

thanks for any help you wish to give

bluebrother:

--- Quote from: Jazz00006 on October 15, 2006, 07:01:26 PM ---nope, that still gives me continous text,
heres a sample of what i get from it.
--- End quote ---
You are using read_line. From the comments of the read_line function (in apps/misc.c) you can find that all line ending characters are stripped. So you either need to read the lines a different way or add a line ending character after each line you wrote.

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