From: Nicolas Blais Newsgroups: comp.os.msdos.djgpp Subject: Here's my function to get a string... Date: Fri, 19 Jun 1998 07:55:17 -0400 Organization: Elemental Technologies Lines: 32 Message-ID: <358A51A3.67A96095@netrover.com> NNTP-Posting-Host: 198.168.87.156 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Precedence: bulk Hi, I asked before for someone to write a function to let the user give a string with Allegro. I already have one, but it has one major problem; you can't use Backspaces. Is there a way to modify my function to do so? It uses double buffering (useless but I still brag about it...) void get_keys(int leftx, int topy, int Num_ch) { clear(screen); char buf[200]; char msg[2]; int current_num_ch = 0; do { current_num_ch++; if (current_num_ch == Num_ch) exit(0); int value = readkey(); sprintf(msg,"%c",(value & 0xFF)); strcat(buf, msg); int x = text_length(font, buf); int y = text_height(font)+4; BITMAP* textbmp = create_bitmap(x,y); clear(textbmp); textout((BITMAP*)textbmp,font,buf,0,0,RGB(255,0,0)); blit((BITMAP*)textbmp, screen, 0,0,leftx,topy,textbmp->w,textbmp->h); destroy_bitmap(textbmp); } while (!key[KEY_ENTER]); } Hope you can find this error, Nicolas Blais