library: check d/o escape seq value <= 255, better error messages

GUI: cliwindow: `#if _WIN32` -> `#ifdef _WIN32`, add "-Wundef"
  check to cmake
cmake: backend: add C90 (C89) compat compiler check
docs: update "README" pandoc, "README.linux" (Fedora 39 -> 40)
tests: test_png: add some more text examples
This commit is contained in:
gitlost
2024-09-29 15:18:56 +01:00
parent b42d5baf4c
commit 34be69d241
14 changed files with 208 additions and 169 deletions

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@ -1,11 +1,11 @@
% docs/README 2024-09-03
% docs/README 2024-09-29
For generation of "docs/manual.pdf" and "docs/manual.txt" from "manual.pmd" using a recent version of pandoc
On Ubuntu/Debian (tested on Ubuntu 22.04)
wget https://github.com/jgm/pandoc/releases/download/3.3/pandoc-3.3-1-amd64.deb
sudo dpkg -i pandoc-3.3-1-amd64.deb
wget https://github.com/jgm/pandoc/releases/download/3.4/pandoc-3.4-1-amd64.deb
sudo dpkg -i pandoc-3.4-1-amd64.deb
sudo apt install python3-pip
pip install pandoc-tablenos --user
export PATH=~/.local/bin:"$PATH"
@ -20,9 +20,9 @@ On Ubuntu/Debian (tested on Ubuntu 22.04)
On Fedora (tested on Fedora Linux 38 (Workstation Edition))
wget https://github.com/jgm/pandoc/releases/download/3.3/pandoc-3.3-linux-amd64.tar.gz
tar xf pandoc-3.3-linux-amd64.tar.gz
sudo mv -i pandoc-3.3/bin/pandoc /usr/local/bin
wget https://github.com/jgm/pandoc/releases/download/3.4/pandoc-3.4-linux-amd64.tar.gz
tar xf pandoc-3.4-linux-amd64.tar.gz
sudo mv -i pandoc-3.4/bin/pandoc /usr/local/bin
sudo dnf install python3-pip
pip install pandoc-tablenos --user
export PATH=~/.local/bin:"$PATH"