I am writing a script for my research, and I want to get the total number of lines in a source file. I came around cloc and I think I am going to use it in my script.
However, cloc gives result with too many information (unfortunately since I am a new member I cannot upload a photo). It gives number of files, number of lines, number of blank lines, number of comment lines, and other graphical representation stuff.
I am only interested in the number of lines to use it on my calculations. Is there a way to get that number easily (maybe by performing some options in command line (although I went through the available options and didn't find something useful for my case))?
I thought to do regular expression on the result to get the number; however, this is my first time using cloc and there might be a better/professional way of doing it.
Any thought?
Regards, Arwa
@BinaryMee and @engineersmnky thanks for your response.
I tried two different solutions, one using "readlines" got the answer from @gicappa
Count the length (number of lines) of a CSV file?
the other solution using cloc. I ran the command
and saved the result in result.txt
cloc returns result in a graphical form (I cannot upload image), it also reports number of blank lines, comment lines, and code lines. As I said, I am interested in code lines. So, I opened the file and used regular expression to get the number I needed.
content here will have the content of a file, then line will get this line from the file:
C# 1 3 3 17
C# is the language of a file, 1 is number of files, 3 is number of blank lines, 3 is number of comment lines, and 17 is number of code lines. I got the help of the format from the script of cloc. total then will have number 17.
This solution will help if you are reading a specific file only, you need to add more solutions if you are reading the lines of more than one file.
Hopefully this will help who needs it.
Regards, Arwa