emdashes begone (#10847)

variants/native/portduino/platformio.ini

@@ -121,7 +121,7 @@ test_testing_command =
 ; ---------------------------------------------------------------------------
 ; Native build for macOS (Darwin / arm64 + x86_64). Headless meshtasticd that
 ; runs in SimRadio mode (`-s`) or against real LoRa hardware via a CH341
-; USB-SPI bridge. No BlueZ, libgpiod, or Linux I2C — those require Linux.
+; USB-SPI bridge. No BlueZ, libgpiod, or Linux I2C - those require Linux.
 ;
 ; Prerequisites (Homebrew):
 ;   brew install platformio yaml-cpp libuv openssl@3 libusb argp-standalone pkg-config jsoncpp
@@ -129,24 +129,24 @@ test_testing_command =
 ;   brew install ulfius
 ;
 ; The macOS-side patches now live upstream:
-;   * meshtastic/platform-native — `String.h`-shadow shim, `-Wno-enum-constexpr-conversion`,
+;   * meshtastic/platform-native - `String.h`-shadow shim, `-Wno-enum-constexpr-conversion`,
 ;     empty-variant-dir guard. Pulled via `portduino_base.platform` zip pin.
-;   * meshtastic/framework-portduino — LinuxHardwareI2C macOS stubs, AsyncUDP
+;   * meshtastic/framework-portduino - LinuxHardwareI2C macOS stubs, AsyncUDP
 ;     SOCK_NONBLOCK fallback, Common.h __APPLE__ guard, WiFiServer.cpp extern-C
 ;     fix, package.json URL refresh. Pulled by platform-native at its pinned commit.
 ; This env therefore only carries the firmware-side build flags and src filter.
 ;
 ; Real LoRa hardware on macOS:
 ;   The same lib_dep `pine64/libch341-spi-userspace` used on Linux works on
-;   macOS as-is — its `libusb_detach_kernel_driver()` call is `__linux__`-
+;   macOS as-is - its `libusb_detach_kernel_driver()` call is `__linux__`-
 ;   guarded, but on macOS the kernel doesn't bind a driver to a CH341A SPI
 ;   bridge (PID 0x5512; bDeviceClass=0xff vendor-specific) by default, so
 ;   no detach is needed. Apple's bundled CH34x driver targets the CH340
-;   *UART* variant (PID 0x7523) — different product. libusb opens the device
+;   *UART* variant (PID 0x7523) - different product. libusb opens the device
 ;   and claims interface 0 directly via IOUSBHostInterface.
 ;
 ;   To use, point `meshtasticd` at any of the existing `bin/config.d/lora-*.yaml`
-;   files that specify `spidev: ch341` — they're platform-agnostic. Example:
+;   files that specify `spidev: ch341` - they're platform-agnostic. Example:
 ;     pio run -e native-macos
 ;     mkdir -p ~/.meshtasticd && cp bin/config-dist.yaml ~/.meshtasticd/config.yaml
 ;     # Edit ~/.meshtasticd/config.yaml: ConfigDirectory: ./config.d/
@@ -167,7 +167,7 @@ test_testing_command =
 ;       claims interface 0, libusb will fail with LIBUSB_ERROR_BUSY.
 ;       Workaround: `sudo kmutil unload -b <bundleID>`.
 ;     LIBUSB_DEBUG=4 .pio/build/native-macos/meshtasticd
-;       Verbose libusb trace — useful when claim_interface fails.
+;       Verbose libusb trace - useful when claim_interface fails.
 ; ---------------------------------------------------------------------------
 [env:native-macos]
 extends = native_base
@@ -189,7 +189,7 @@ build_flags = ${portduino_base.build_flags_common}
   -L/opt/homebrew/opt/yaml-cpp/lib
   -largp
   -DPORTDUINO_DARWIN
-  ; Headless build — variants/native/portduino/variant.h would otherwise
+  ; Headless build - variants/native/portduino/variant.h would otherwise
   ; default HAS_SCREEN to 1 and pull in screen-renderer source that uses
   ; VLA-with-initializer (a GNU/GCC extension Apple Clang rejects).
   ; MESHTASTIC_EXCLUDE_SCREEN gates the optional `screen->setHeading(...)`-
@@ -202,7 +202,7 @@ build_flags = ${portduino_base.build_flags_common}
   ; PiWebServer (src/mesh/raspihttp/PiWebServer.cpp) auto-engages when ulfius
   ; headers are reachable via `#if __has_include(<ulfius.h>)`. The `|| :`
   ; tail keeps the build green when the user hasn't run `brew install ulfius`
-  ; — they just don't get the HTTP API in that case.
+  ; - they just don't get the HTTP API in that case.
   !pkg-config --cflags --libs liborcania --silence-errors || :
   !pkg-config --cflags --libs libyder --silence-errors || :
   !pkg-config --cflags --libs libulfius --silence-errors || :
@@ -216,7 +216,7 @@ build_src_filter = ${native_base.build_src_filter}
   -<graphics/Panel_sdl.cpp>
   -<graphics/TFTDisplay.cpp>
 ; LovyanGFX includes <malloc.h> (Linux-only) and is only needed by TFT
-; variants — not relevant for the headless macOS build.
+; variants - not relevant for the headless macOS build.
 lib_ignore =
   ${portduino_base.lib_ignore}
   LovyanGFX
@@ -247,15 +247,15 @@ build_src_filter = ${env:native-macos.build_src_filter}
 lib_ignore = ${env:native-macos.lib_ignore}
 
 ; ---------------------------------------------------------------------------
-; WASM (Emscripten) — the portduino node compiled to WebAssembly, driving a real
+; WASM (Emscripten) - the portduino node compiled to WebAssembly, driving a real
 ; LoRa radio over WebUSB through a CH341 (src/platform/portduino/wasm/). The same
 ; setup()/loop() firmware that runs native, but the radio HAL talks WebUSB and
 ; the cooperative loop suspends via Asyncify. Software/CI build target; the radio
 ; path itself is hardware (CH341/WebUSB, Chromium). See the README in that dir.
 ;
 ; Toolchain comes from the meshtastic/platform-wasm PlatformIO platform (emcc/
-; em++). Prereq: an Emscripten SDK on PATH — `source <emsdk>/emsdk_env.sh` (or
-; export EMSDK=<path>) — so the platform builder can locate emcc.
+; em++). Prereq: an Emscripten SDK on PATH - `source <emsdk>/emsdk_env.sh` (or
+; export EMSDK=<path>) - so the platform builder can locate emcc.
 ;
 ; Build:  pio run -e native-wasm    ->  .pio/build/native-wasm/meshnode.{mjs,wasm}
 ; ---------------------------------------------------------------------------
@@ -289,7 +289,7 @@ build_flags = ${arduino_base.build_flags}
   ; firmware uses gettimeofday(); the native toolchain pulls <sys/time.h> in
   ; transitively but emscripten doesn't, so force it.
   -include sys/time.h
-  ; Headless browser node — no screen / GPS / I2C / sensors / host services.
+  ; Headless browser node - no screen / GPS / I2C / sensors / host services.
   ; Same exclusions the standalone emcc build used; gate out hardware/host code
   ; the tab can't run (the EXCLUDE_* defines also keep LDF from pulling the libs).
   -DHAS_SCREEN=0
@@ -306,7 +306,7 @@ build_flags = ${arduino_base.build_flags}
 
 ; The firmware-specific emcc *link* settings (exported fns, runtime methods, the
 ; WebUSB Asyncify import seam, the ES-module factory name) can't ride in
-; build_flags — PlatformIO only feeds those to the compile step — so they're
+; build_flags - PlatformIO only feeds those to the compile step - so they're
 ; appended to LINKFLAGS by this post script. (The generic Asyncify/MODULARIZE/
 ; memory flags and emsdk auto-location both come from the platform-wasm builder.)
 extra_scripts =
@@ -328,11 +328,11 @@ lib_ignore =
   LovyanGFX
   SD
 
-; Curated source set — the proven standalone emcc build's file list expressed as
+; Curated source set - the proven standalone emcc build's file list expressed as
 ; a PlatformIO filter. Deny everything, then add exactly what the browser node
 ; links: the wasm cooperative-loop entry, the mesh stack (top-level + generated),
 ; concurrency, the portduino glue, and the non-esp32 modules (the EXCLUDE_*
-; defines gate the unwanted module bodies). serialization/ stays excluded — the
+; defines gate the unwanted module bodies). serialization/ stays excluded - the
 ; wasm stub replaces MeshPacketSerializer (jsoncpp is MQTT-only).
 build_src_filter =
   -<*>