![]() Postscript (and TeX to some extent) created Type 1 fonts which are vector based fonts. The bitmap fonts already introduce the concept of font family. The bitmap fonts have different files for different pixel sizes of the font. Using xfontsel you can configure a Xorg string to define the points, spacing, pixel size, terminal weight (bold, slant), encoding, among others of the font. There have been other formats of binary fonts but I need to admit that I never needed to use any other format than PCF for binary fonts. Today these can be found in /usr/share/fonts/misc, the PCF (portable compiled format) is used for pretty much all of them today. Original UNIX fonts were simply bitmap fonts. The Arch Linux wiki has a lot of info on this too A bit of history But, I believe that an understanding of the concepts behind the evolution of fonts may prove a decent starting point.ĭisclaimer: I deal a lot with fonts on Linux, but I never really needed to change Xorg code relating to fonts. Reading the source of fontconfig without a good understanding of the source of Xorg is probably very difficult. That require a lot of understanding of Xorg.įont configuration on UNIX machines went through different phases and fontconfig is simply one of the possibilities you can use to use fonts through Xorg. TL DR: Understanding fontconfig requires understanding why it was created and what problems it is trying to solve. ![]() ![]() What do I have to do? Will just compiling work, or do I have to register some thing in the Makefile. Lets suppose I want to modify a fontconfig file, like Fcquery.c, to make it call some other function which resides in some other shared library. $ fc-query /usr/share/fonts/truetype/fonts-japanese-gothic.ttf So I have decided to understand the source myself but I'm facing lots of troubles as I don't know what's the actually starting point, like when we write command on terminal like below, what is actually happening. I tried to search about them but couldn't find any great detail of how they actually work. When I went into the main source directory I saw many sub modules like fc-cache, fc-list, fc-query etc. So for this sake I have downloaded the fontconfig source code and I have compiled it and it's ready to use. I have read that fontconfig is the library which actually deals with the font management in Linux. (create it if it doesn't exist) and re-run fc-cache -vf.I am new to the Linux environment, and I have started research on fonts. Copy thisįrom the fontconfig directory to your home folder under ~/.config/fontconfig/conf.d A fontconfig file is provided which enables it. In some distributions, Terminess Powerline is ignored by default and must beĮxplicitly allowed. "iTerm > Preferences > Profiles > Text" to use a patched font (per this issue). ITerm2 users need to set both the Regular font and the Non-ASCII Font in Of Powerline fonts you had checked out while installing. In both cases, please make sure you are working with the exact same version The quick installation commands changing only the line. uninstall.sh to uninstall all Powerline Fonts. On other environments, you can copy and paste these commands to your terminal. If you are running a Debian or Ubuntu based Linux distribution, there shouldīe a package available to install the Powerline Fonts with the following command: sudo apt-get install fonts-powerlineįor fedora (tested on 28) or redhat based Linux distribution, there should also be a package available to install with the following command: sudo dnf install powerline-fonts install.sh to install all Powerline Fonts or see the documentation for details. This repository contains pre-patched and adjusted fonts for usage with
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