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FIFO 14 Years Ago by rlamarche Need a standard fifo algorithm. for a cpu shceduler so one command comes in at a time. Please help Thank yOu Re: FIFO 14 Years Ago by WaltP [url=http://lmgtfy.com/?q=FIFO]Try This[/url] Re: FIFO 14 Years Ago by rlamarche Aha good one looking for an example obv i know what fifo is Re: FIFO 14 Years Ago by jonsca [quote]Need a standard fifo algorithm[/quote] A std::queue would be a good abstraction to look into. I'm not sure how it's actually done, but you could probably look into dissecting the one that the Linux kernel uses. Fifo error 16 Years Ago by ishaanarora … else puts("success!"); /* Opening A FIFO*/ if ((fd=open("/home/ishan/fifo2"… else printf("error .............. ");*/ /* /* Close the FIFO*/ if (0 != (rc=close(fd))) { perror("… struct timeval tv; int retval; /* Opening A FIFO*/ if ((i=open("/home/ishan/fifo2"… Fifo part 2 16 Years Ago by ishaanarora …int retval,age; char data1[100]; /*Creating A FIFO*/ if (mkfifo("/home/ishan/fifo3", S_IRWXU… else puts("success"); /* Opening A FIFO*/ if ((fds=open("/home/ishan/fifo3",… { puts("success"); } /* Writing A FIFO*/ puts("\n enter data to be written");… Re: Fifo error 16 Years Ago by Duoas The FIFO will never have input until you write something to it. … always say that there is no input waiting. Remember, a FIFO [i]must[/i] be open at both ends (which you… Re: FIFO queues in C 18 Years Ago by mmiikkee12 …]); } } } [/code] [code] #ifndef __KEYBOARD_H #define __KEYBOARD_H #include <fifo.h> #include <misc.h> boolean shift_pressed; boolean… ctrl_pressed; boolean alt_pressed; fifo kb_buffer; void keyboard_handler(regs *r); void keyboard_init(); // Separate functions … Re: Fifo error 16 Years Ago by ishaanarora but this is the thing i need to do whenever i write somthing to fifo via first program and running both simultaneously the second should respond to it.I am not supposed to write something in second program. Re: Fifo error 16 Years Ago by Duoas … though your comments say you are). To wait on the FIFO, your call should be [inlinecode]retval = select(i+1, &… FIFO(LINKED LISTS) 9 Years Ago by Aldair - …void menu1() { cout<<"\t\t\t FIFO "<<endl; cout<<"\t\…;< "\n\n SOLVED \n\n"; fifo(lista); break; } cout<<endl<<endl… FIFO queues in C 18 Years Ago by mmiikkee12 Any idea how to implement a FIFO queue of chars in C? It doesn't need to … FIFO Queue with Templates 15 Years Ago by k007 … that I am doing. I have to create a Queue (FIFO) using templates. I have been able to create that and… FIFO lists c++ 14 Years Ago by HeartBalloon … allow to append and item to a list. That is FIFO Logic, First In First Out, but I cannot think of… FIFO queue implementation in C 11 Years Ago by blob84 Hello i implemented this FIFO queue: #include <stdio.h> void enqueue(int *, int); … Re: FIFO queue implementation in C 11 Years Ago by rubberman A stack structure can work well for a FIFO queue. You push an element on the queue, and pull … Re: FIFO queue implementation in C 11 Years Ago by Nutster … one **o**ut. Yes, linked lists are often used with FIFO queues for the reasons given, but the OP is asking… fifo vb6 11 Years Ago by Sweetmaldita08 is there any code in vb6 were i can say it is fifo(fisrt in first) for ex. i have 1 product but it has 3 different date issue and date of expiration how can i determine which one that i am going to out !is there any code for that? FIFO Program C++ 10 Years Ago by kareem.keko.35 hello . i have a task to make a program working by FIFO logic , i wanna help with it , i have to ask user to enter number of Slot then number of programs , then start add numbers i thinking a lot and used a lot of loops but still nothing Re: FIFO 14 Years Ago by template<> If its a cpu scheduler performance is probably important which implies perhaps a ring-buffer type structure might be useful Can you describe in more detail what you are trying to do? How To dup my fifo to stdin??? 15 Years Ago by grassboy … | S_IRWXO | S_IRWXG)==-1) { fprintf(stderr, "fail fifo\n"); fflush(stderr); } myFifo = open(path, O_RDWR);…(myFifo, str, 6); //version 2 (with dup fifo to stdin) close(0); dup(myFifo); scanf("%… Reading a TxtFile in buffer and sending it with FIFO 14 Years Ago by notdoppler …quot;start.c","rb"); fd = open("FIFO", O_WRONLY); while (ch!=EOF) { ch = fgetc…char buffer[1024]; int fd; mkfifo("FIFO", 0777); fd = open("FIFO", O_RDONLY); read( fd, buffer,…;,buffer); close(fd); unlink("FIFO"); return 0; }[/CODE] Thank you notdoppler Re: Reading a TxtFile in buffer and sending it with FIFO 14 Years Ago by notdoppler …int res; int pid; int ret_pid; int status; unlink("FIFO"); printf("Creating PiPe \n"); res =mkfifo("…;FIFO", 0777); if(res !=0) { printf("Error … c++/unix fork(), fifo's, desperate need of help 19 Years Ago by Funktar … like an eternity and i'm close to deadline. Using FIFO's (i ahve to) to communicate between parent and child… to a fixed-sized character array to pass to the FIFO. I'm working on this as a backup because I… errors in fifo module 16 Years Ago by mehtaneha84 I am working with fifo module...I actually found the basic code on DaniWeb, just … sources...first one is called fifoqueue which consists of basic fifo functions i.e. qu, dequ, isEmpty and a couple more… Problem with Fifo Special File 13 Years Ago by thetwig … to child3 I have to use a fifo file.. all are working except for the fifo file... so all of them print… How to print B-trees in FIFO order? 14 Years Ago by .:Pudge:. I need to print a B-Tree of order 'n' so that the output is in FIFO order. I have no idea how to do this? Could anyone give me some pseudo-code? queues (fifo rule) algo needed 13 Years Ago by sunn shine i hv 2 write a code for queue fifo rule for patients visiting doctor's clinic.. can any1 atleast tel me the algo? i'll implement it by myself... Re: queues (fifo rule) algo needed 13 Years Ago by cse.avinash whenever there is queue, there is fifo rule.. first think what actuatlly happens in a queue, when … Re: queues (fifo rule) algo needed 13 Years Ago by WaltP [url=http://lmgtfy.com/?q=q=queue+fifo+rule]Try This[/url]