X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=bootcensus;a=blobdiff_plain;f=src%2Flibc%2Fsetjmp.c;fp=src%2Flibc%2Fsetjmp.c;h=517563b0f8e17300686419231a4f6ecbe2f55248;hp=0000000000000000000000000000000000000000;hb=137aca58851528e77004dc3909826f24bbdbde87;hpb=81c11bdd80190ec319a82b0402173cfb65fcbf72

diff --git a/src/libc/setjmp.c b/src/libc/setjmp.c
new file mode 100644
index 0000000..517563b
--- /dev/null
+++ b/src/libc/setjmp.c
@@ -0,0 +1,28 @@
+/*
+256boss - bootable launcher for 256byte intros
+Copyright (C) 2018-2019  John Tsiombikas <nuclear@member.fsf.org>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+#include <setjmp.h>
+
+int setjmp(jmp_buf buf)
+{
+	return __builtin_setjmp(buf);
+}
+
+void longjmp(jmp_buf buf, int val)
+{
+	__builtin_longjmp(buf, 1);
+}