11-09-2010
*D'oh*!
Sorry and Thank You!!
10 More Discussions You Might Find Interesting
1. Programming
does anyone knows how to accept a command from a user.. i was wondering to use fgets(), but got no idea how to start it... (4 Replies)
Discussion started by: skanky
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2. Programming
Hello Friends,
I got stuck with fgets () & rewind() function .. Please need help..
Actually I am doing a like,
The function should read lines from a txt file until the function is called..
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3. Forum Support Area for Unregistered Users & Account Problems
I have an old file originally created in vi but read and saved by a word processor at some point.
I have ^Ms and know how to substitute them for anything I wish but I still only have one long line when viewed in vi.
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4. Programming
Assume client send the message " Hello ", i get output such as
Sent mesg: hello
Bytes Sent to Client: 6
bytes_received = recv(clientSockD, data, MAX_DATA, 0);
if(bytes_received)
{
send(clientSockD, data, bytes_received, 0);
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5. Programming
Hi all,
I have this method to read a string from a STDIN:
void readLine(char* inputBuffer){
fgets (inputBuffer, MAX_LINE, stdin);
fflush(stdin);
/* remove '\n' char from string */
if(strlen(inputBuffer) != 0)
inputBuffer = '\0';
}
All work fine but if i... (1 Reply)
Discussion started by: hurricane86
1 Replies
6. UNIX for Dummies Questions & Answers
for i in `seq 1 10 ` ; do
printf $i '\n';
done
gives me this:
1234567891064mbarch ~ $ (output followed by bash prompt) :(
I've tried so many ways to create a newline at the end. Does anyone have any ideas.. Thanks in advance. Sorry (7 Replies)
Discussion started by: 64mb
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7. Programming
I've been having trouble with reading past the end-of-file in C. Can anyone find my stupid mistake?
This is the minimal code needed to cause the error for me:
FILE *f = fopen(name, "r");
if (!f)
return;
pari_sp ltop = avma;
char line;
while(fgets(line, 1100, f) != NULL)
printf(".");... (23 Replies)
Discussion started by: CRGreathouse
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8. Programming
Hi,
I have a string like this,
char str ="This, a sample string.\\nThis is the second line, \\n \\n, we will have one blank line";
if I want to use strtok() to seperate the string, which token should I use?
I tried "\n", "\\n", either not working.
peter (1 Reply)
Discussion started by: laopi
1 Replies
9. Shell Programming and Scripting
I am trying to make a download progress meter with bash and I need to echo a percentage without making a newline and without concatenating to the last output line.
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Discussion started by: locoroco
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10. Shell Programming and Scripting
I have requirement to remove the /n ( newline ) characters from the file.
When I open file in VI .. I want to see newline char
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Discussion started by: freakabhi
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FGETS(3) BSD Library Functions Manual FGETS(3)
NAME
fgets, gets -- get a line from a stream
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <stdio.h>
char *
fgets(char * restrict str, int size, FILE * restrict stream);
char *
gets(char *str);
DESCRIPTION
The fgets() function reads at most one less than the number of characters specified by size from the given stream and stores them in the
string str. Reading stops when a newline character is found, at end-of-file or error. The newline, if any, is retained. If any characters
are read and there is no error, a '