Switch maintanance (#18668)

* Fix and improve Nintendo Switch support

* Document the necessity for nimAllocPagesViaMalloc

* update changelog

* Use --gc:orc in examples

1 files changed, 1 insertions, 8 deletions

diff --git a/lib/pure/os.nim b/lib/pure/os.nim
index 73e3fcb31..fd618e93c 100644
--- a/lib/pure/os.nim
+++ b/lib/pure/os.nim
@@ -2910,13 +2910,6 @@ elif defined(nodejs):
       result = $argv[i]
     else:
       raise newException(IndexDefect, formatErrorIndexBound(i - 1, argv.len - 2))
-elif defined(nintendoswitch):
-  proc paramStr*(i: int): string {.tags: [ReadIOEffect].} =
-    raise newException(OSError, "paramStr is not implemented on Nintendo Switch")
-
-  proc paramCount*(): int {.tags: [ReadIOEffect].} =
-    raise newException(OSError, "paramCount is not implemented on Nintendo Switch")
-
 elif defined(windows):
   # Since we support GUI applications with Nim, we sometimes generate
   # a WinMain entry proc. But a WinMain proc has no access to the parsed
@@ -3190,7 +3183,7 @@ proc getAppFilename*(): string {.rtl, extern: "nos$1", tags: [ReadIOEffect], noW
       result = getApplAux("/proc/self/exe")
     elif defined(solaris):
       result = getApplAux("/proc/" & $getpid() & "/path/a.out")
-    elif defined(genode) or defined(nintendoswitch):
+    elif defined(genode):
       raiseOSError(OSErrorCode(-1), "POSIX command line not supported")
     elif defined(freebsd) or defined(dragonfly) or defined(netbsd):
       result = getApplFreebsd()