windows / osx in ci

.github/workflows/ci.yml

@@ -12,27 +12,29 @@ jobs:
       matrix:
         target:
           - os: linux
-            cpu: amd64
-            TEST_LANG: c
+            triple: x86_64-linux-musl
+            name: linux_x64
+          - os: windows
+            triple: x86_64-w64-mingw32
+            name: windows_x64
         include:
           - target:
               os: linux
             builder: ubuntu-20.04
-            shell: bash
     defaults:
       run:
-        shell: ${{ matrix.shell }}
+        shell: bash
 
-    name: '${{ matrix.target.os }}-${{ matrix.target.cpu }}-${{ matrix.target.TEST_LANG }}'
+    name: '${{ matrix.name }}'
     runs-on: ${{ matrix.builder }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3
 
       - name: Fetch nimble
         run: |
-          wget https://github.com/nim-lang/nimble/releases/download/latest/nimble-linux_x64.tar.gz
-          tar xvf nimble-linux_x64.tar.gz
+          wget https://github.com/nim-lang/nimble/releases/download/latest/nimble-${{matrix.target.name}}.tar.gz
+          tar xvf nimble-${{matrix.target.name}}.tar.gz
           echo "$PWD" >> $GITHUB_PATH
 
       - name: Build nph

src/phmsgs.nim

@@ -93,6 +93,11 @@ when defined(nimpretty) or defined(nph):
   proc fileSection*(conf: ConfigRef; fid: FileIndex; a, b: int): string =
     substr(conf.m.fileInfos[fid.int].fullContent, a, b)
 
+when not FileSystemCaseSensitive:
+  proc toLowerAscii(a: var string) {.inline.} =
+    for c in mitems(a):
+      if isUpperAscii(c): c = char(uint8(c) xor 0b0010_0000'u8)
+
 proc canonicalCase(path: var string) {.inline.} =
   ## the idea is to only use this for checking whether a path is already in
   ## the table but otherwise keep the original case