Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Read text from file and print each character in separate line
Top Forums Programming Read text from file and print each character in separate line Post 302872733 by khaled79 on Saturday 9th of November 2013 02:38:45 PM
Old 11-09-2013
Read text from file and print each character in separate line
performing this code to read from file and print each character in separate line
works well with ASCII encoded text
Code:
 
 
void
preprocess_file (FILE *fp)
{
  int cc;
    for (;;)
      {  cc = getc (fp);
 if (cc == EOF)
     break;
 printf ("%c\n", cc);
  
      }
}
int
main(int argc, char *argv [])
{
    preprocess_file (stdin);
    exit (0);
}


but when i use it with UTF-8 encoded text it shows unreadable character such as
Code:
 ï
»
؟
ط
§
ظ
„
ظ
…
ط
¤
ط
´

any help? Thanks
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

need to read 3° character from a text file

Hi, I need a script to read the n° character from a text file. eg: if the text file contains the line "123456" ,I nedd a command to display the number 4, as an example. I tried with awk and printf but it seems only works with words separated with spaces, but in this case I have only one word... (15 Replies)
Discussion started by: piltrafa
15 Replies

2. Shell Programming and Scripting

Read 1-line file and separate into multiple variables

I have one line files with 17 records separated by a semi-colon. I need to create a variable from each record, which I can do via a separate awk for each one, but I know there has to be a better way. Along with pulling out the variable, I need to convert some url coding like a + to a space, etc.... (4 Replies)
Discussion started by: numele
4 Replies

3. Shell Programming and Scripting

read the text file and print the content character by character..

hello all i request you to give the solution for the following problem.. I want read the text file.and print the contents character by character..like if the text file contains google means..i want to print g go goo goog googl google like this Using unix Shell scripting... without using... (1 Reply)
Discussion started by: samupnl
1 Replies

4. Shell Programming and Scripting

extract nth line of all files and print in output file on separate lines.

Hello UNIX experts, I have 124 text files in a directory. I want to extract the 45678th line of all the files sequentialy by file names. The extracted lines should be printed in the output file on seperate lines. e.g. The input Files are one.txt, two.txt, three.txt, four.txt The cat of four... (1 Reply)
Discussion started by: yogeshkumkar
1 Replies

5. Shell Programming and Scripting

awk/sed script to print each line to a separate named file

I have a large 3479 line .csv file, the content of which looks likes this: 1;0;177;170;Guadeloupe;x 2;127;171;179;Antigua and Barbuda;x 3;170;144;2;Umpqua;x 4;170;126;162;Coos Bay;x ... 1205;46;2;244;Unmak Island;x 1206;47;2;248;Yunaska Island;x 1207;0;2;240;north sea;x... (5 Replies)
Discussion started by: kalelovil
5 Replies

6. Shell Programming and Scripting

read one line file and separate into multiple lines

I have one long line text with semicolon used as separator between values in that line. Now, I want to separate the line into multiple line right after every 29th field. example input line: ... (2 Replies)
Discussion started by: erlanq
2 Replies

7. Shell Programming and Scripting

read one line file and separate into multiple lines

I have one long line text with semicolon used as separator between values in that line. Now, I want to separate the line into multiple line right after every 29th field. example input line: ... (1 Reply)
Discussion started by: erlanq
1 Replies

8. Shell Programming and Scripting

awk print header as text from separate file with getline

I would like to print the output beginning with a header from a seperate file like this: awk 'BEGIN{FS="_";print ((getline < "header.txt")>0)} { if (! ($0 ~ /EL/ ) print }" input.txtWhat am i doing wrong? (4 Replies)
Discussion started by: sdf
4 Replies

9. UNIX for Beginners Questions & Answers

Output to file print as single line, not separate line

example of problem: when I echo "$e" >> /home/cogiz/file.txt result prints to file as:AA BB CC I need it to save to file as this:AA BB CC I know it's probably something really simple but any help would be greatly appreciated. Thank You. Cogiz (7 Replies)
Discussion started by: cogiz
7 Replies

10. Shell Programming and Scripting

awk to print line is values between two fields in separate file

I am trying to use awk to find all the $3 values in file2 that are between $2 and $3 in file1. If a value in $3 of file2 is between the file1 fields then it is printed along with the $6 value in file1. Both file1 and file2 are tab-delimited as well as the desired output. If there is nothing to... (4 Replies)
Discussion started by: cmccabe
4 Replies

LEARN ABOUT DEBIAN

pdf2txt

PDF2TXT(1)							  PDFMiner Manual							PDF2TXT(1)

NAME

       pdf2txt - extracts text contents of PDF files

SYNOPSIS

       pdf2txt [option...] file...

DESCRIPTION

       pdf2txt extracts text contents from a PDF file. It extracts all the text that is to be rendered programmatically, i.e. text represented as
       ASCII or Unicode strings. It cannot recognize text drawn as images that would require optical character recognition. It also extracts the
       corresponding locations, font names, font sizes, writing direction (horizontal or vertical) for each text portion. You need to provide a
       password for protected PDF documents when its access is restricted. You cannot extract any text from a PDF document which does not have
       extraction permission.

OPTIONS

       -o file
	   Specifies the output file name. The default is to print the extracted contents to standand output in text format.

       -p pageno[,pageno,...]
	   Specifies the comma-separated list of the page numbers to be extracted. Page numbers start at one. By default, it extracts text from
	   all the pages.

       -c codec
	   Specifies the output codec.

       -t type
	   Specifies the output format. The following formats are currently supported:

	   text
	       Text format. This is the default.

	   html
	       HTML format. It is not recommended.

	   xml
	       XML format. It provides the most information.

	   tag
	       "Tagged PDF" format. A tagged PDF has its own contents annotated with HTML-like tags.  pdf2txt tries to extract its content streams
	       rather than inferring its text locations. Tags used here are defined in the PDF Reference, Sixth Edition[1] (S10.7 "Tagged PDF").

       -D writing-mode
	   Specifies the writing mode of text outputs:

	   lr-tb
	       Left-to-right, top-to-bottom.

	   tb-rl
	       Top-to-bottom, right-to-left.

	   auto
	       Determine writing mode automatically

       -M char-margin, -L line-margin, -W word-margin
	   These are the parameters used for layout analysis. In an actual PDF file, text portions might be split into several chunks in the
	   middle of its running, depending on the authoring software. Therefore, text extraction needs to splice text chunks. In the figure
	   below, two text chunks whose distance is closer than the char-margin is considered continuous and get grouped into one. Also, two lines
	   whose distance is closer than the line-margin is grouped as a text box, which is a rectangular area that contains a "cluster" of text
	   portions. Furthermore, it may be required to insert blank characters (spaces) as necessary if the distance between two words is greater
	   than the word-margin, as a blank between words might not be represented as a space, but indicated by the positioning of each word.

	   Each value is specified not as an actual length, but as a proportion of the length to the size of each character in question. The
	   default values are char-margin = 1.0, line-margin = 0.3, and W = 0.2, respectively.

       -n
	   Suppress layout analysis.

       -A
	   Force layout analysis for all the text strings, including text contained in figures.

       -V
	   Enable detection of vertical writing.

       -s scale
	   Specifies the output scale. This option can be used in HTML format only.

       -m n
	   Specifies the maximum number of pages to extract. By default, all the pages in a document are extracted.

       -P password
	   Provides the user password to access PDF contents.

       -d
	   Increase the debug level.

EXAMPLES

       Extract text as an HTML file whose filename is output.html:

	   $ pdf2txt -o output.html samples/naacl06-shinyama.pdf

       Extract a Japanese HTML file in vertical writing:

	   $ pdf2txt -c euc-jp -D tb-rl -o output.html samples/jo.pdf

       Extract text from an encrypted PDF file:

	   $ pdf2txt -P mypassword -o output.txt secret.pdf

SEE ALSO

       dumppdf(1)

AUTHORS

       Jakub Wilk <jwilk@debian.org>
	   Wrote this manual page for the Debian system.

       Yusuke Shinyama <yusuke@cs.nyu.edu>
	   Author of PDFMiner and its original HTML documentation.

NOTES

	1. PDF Reference, Sixth Edition
	   http://www.adobe.com/devnet/acrobat/pdfs/pdf_reference_1-7.pdf

pdf2txt 							    08/24/2011								PDF2TXT(1)
All times are GMT -4. The time now is 01:32 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy