Update copyright notices, upgrade nixos to 24.05, add php 8.4

.github/workflows/ci.yml

@@ -23,6 +23,7 @@ jobs:
                     - "8.1"
                     - "8.2"
                     - "8.3"
+                    - "8.4"
         steps:
             -   uses: actions/checkout@v4
 
@@ -66,11 +67,14 @@ jobs:
                     - "8.1"
                     - "8.2"
                     - "8.3"
+                    - "8.4"
                 debug:
                     - ""
                 include:
                     - php-version: "8.1"
                       debug: "debug"
+                    - php-version: "8.4"
+                      debug: "debug"
         steps:
             -   uses: actions/checkout@v4
 
@@ -121,6 +125,7 @@ jobs:
                     - "8.1"
                     - "8.2"
                     - "8.3"
+                    - "8.4"
                 debug:
                     - ""
                 include:
@@ -204,7 +209,10 @@ jobs:
             matrix: ${{ steps.set-matrix.outputs.matrix }}
         steps:
             -   uses: actions/checkout@v4
-            -   uses: cachix/install-nix-action@v26
+            -   uses: cachix/install-nix-action@v27
+                with:
+                    nix_path: nixpkgs=channel:nixos-24.05
+                    extra_nix_config: "system-features = nixos-test benchmark big-parallel kvm"
             -   id: set-matrix
                 name: Generate Nix Matrix
                 run: |
@@ -232,9 +240,9 @@ jobs:
                         nix-store.nar-${{ runner.os }}-${{ hashFiles('flake.lock') }}-
                         nix-store.nar-${{ runner.os }}-
 
-            -   uses: cachix/install-nix-action@v26
+            -   uses: cachix/install-nix-action@v27
                 with:
-                    nix_path: nixpkgs=channel:nixos-23.11
+                    nix_path: nixpkgs=channel:nixos-24.05
                     extra_nix_config: "system-features = nixos-test benchmark big-parallel kvm"
 
             -   name: Import Nix Store Cache
@@ -286,6 +294,8 @@ jobs:
                     - "8.1"
                     - "8.2"
                     - "8.3"
+                    # i wish they wouldn't do this
+                    - "8.4.0RC1"
                 DOCKER_NAME:
                     - debian
         steps:

examples/all-events.php

@@ -1,5 +1,21 @@
 #!/usr/bin/env php
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 // ok, these aren't all examples per se
 // this one lists all or available PMU events

examples/estimate-overhead.php

@@ -1,5 +1,21 @@
 #!/usr/bin/env php
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 // ok, these aren't all examples per se
 // this one tries to estimate the overhead of calling Perfidious\Handle::read()

examples/memory.php

@@ -1,4 +1,20 @@
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 // ok, these aren't all examples per se
 // this one tries to detect leaks

examples/sieve.php

@@ -1,5 +1,21 @@
 #!/usr/bin/env php
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 // ok, these aren't all examples per se
 // this one runs the sieve of eratosthenes and outputs the cycles/instructions

examples/sieve2.php

@@ -1,5 +1,21 @@
 #!/usr/bin/env php
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 // ok, these aren't all examples per se
 // this one runs the sieve of eratosthenes and outputs the cycles/instructions

examples/three-sw-clock.php

@@ -1,4 +1,20 @@
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 use function Perfidious\open;
 

examples/watch.php

@@ -1,5 +1,21 @@
 #!/usr/bin/env php
 <?php
+/**
+ * Copyright (c) anno Domini nostri Jesu Christi MMXXIV John Boehr & contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 
 use function Perfidious\open;