nitc: gen precompiler ifs to avoid features incompatible to windows

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/src/compiler/abstract_compiler.nit b/src/compiler/abstract_compiler.nit
index cddc8d3..2e1292c 100644 (file)
--- a/src/compiler/abstract_compiler.nit
+++ b/src/compiler/abstract_compiler.nit
@@ -665,6 +665,9 @@ abstract class AbstractCompiler
                self.header.add_decl("  #include <libkern/OSByteOrder.h>")
                self.header.add_decl("  #define be32toh(x) OSSwapBigToHostInt32(x)")
                self.header.add_decl("#endif")
+               self.header.add_decl("#ifdef _WIN32")
+               self.header.add_decl("  #define be32toh(val) _byteswap_ulong(val)")
+               self.header.add_decl("#endif")
                self.header.add_decl("#ifdef __pnacl__")
                self.header.add_decl("  #define be16toh(val) (((val) >> 8) | ((val) << 8))")
                self.header.add_decl("  #define be32toh(val) ((be16toh((val) << 16) | (be16toh((val) >> 16))))")
@@ -878,11 +881,17 @@ extern void nitni_global_ref_decr( struct nitni_ref *ref );
                v.add_decl("\}")
 
                v.add_decl("void sig_handler(int signo)\{")
+               v.add_decl "#ifdef _WIN32"
+               v.add_decl "PRINT_ERROR(\"Caught signal : %s\\n\", signo);"
+               v.add_decl "#else"
                v.add_decl("PRINT_ERROR(\"Caught signal : %s\\n\", strsignal(signo));")
+               v.add_decl "#endif"
                v.add_decl("show_backtrace();")
                # rethrows
                v.add_decl("signal(signo, SIG_DFL);")
+               v.add_decl "#ifndef _WIN32"
                v.add_decl("kill(getpid(), signo);")
+               v.add_decl "#endif"
                v.add_decl("\}")
 
                v.add_decl("void fatal_exit(int status) \{")
@@ -908,7 +917,9 @@ extern void nitni_global_ref_decr( struct nitni_ref *ref );
                v.add("signal(SIGTERM, sig_handler);")
                v.add("signal(SIGSEGV, sig_handler);")
                v.add "#endif"
+               v.add "#ifndef _WIN32"
                v.add("signal(SIGPIPE, SIG_IGN);")
+               v.add "#endif"
 
                v.add("glob_argc = argc; glob_argv = argv;")
                v.add("catchStack.cursor = -1;")