add extern C to chacha20

add bigint.h to clang-fmt ignore
modify bigint.h interface to be more like slowlibs
2025-09-05 18:16:27 +02:00 · 2025-09-05 18:16:09 +02:00 · 2025-09-05 18:13:49 +02:00 · 2025-09-05 18:06:05 +02:00 · 2023-04-17 13:45:20 -04:00 · 2023-04-05 16:58:07 -04:00
3 changed files with 1823 additions and 0 deletions
--- a/.clang-format-ignore
+++ b/.clang-format-ignore
@@ -0,0 +1 @@
+bigint.h
--- a/bigint.h
+++ b/bigint.h
--- a/chacha20.h
+++ b/chacha20.h
@@ -86,6 +86,10 @@
 #ifndef SLOWCRYPT_CHACHA20_H
 #define SLOWCRYPT_CHACHA20_H

+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #ifndef SLOWCRYPT_CHACHA20_UINT32
 #include <stdint.h>
 #define SLOWCRYPT_CHACHA20_UINT32 uint32_t
@@ -286,4 +290,8 @@ SLOWCRYPT_CHACHA20_FUNC void slowcrypt_chacha20_block(

 #endif

+#ifdef __cplusplus
+}
+#endif
+
 #endif
Author	SHA1	Message	Date
Alexander Nutz	cb78eab8e5	add extern C to chacha20	2025-09-05 18:16:27 +02:00
Alexander Nutz	203699b7ed	add bigint.h to clang-fmt ignore	2025-09-05 18:16:09 +02:00
Alexander Nutz	777f57a20d	modify bigint.h interface to be more like slowlibs	2025-09-05 18:13:49 +02:00
Alexander Nutz	b163d18761	merge https://github.com/jprjr/bigint	2025-09-05 18:06:05 +02:00
John Regan	26f0d7b275	add SPDX identifier	2023-04-17 13:45:20 -04:00
John Regan	b29d02cc46	add macros for lt/gt/eq/le/ge	2023-04-05 16:58:07 -04:00
John Regan	e965c31ec4	add functions to convert to standard types	2023-04-02 16:17:57 -04:00
John Regan	10c6ae2dd7	add comparison function	2023-03-20 14:05:46 -04:00
John Regan	90916aacd6	remove useless line	2023-03-20 13:05:47 -04:00
John Regan	6669260aee	update README	2023-03-19 17:53:14 -04:00
John Regan	b9d376056f	update README	2023-03-19 17:52:13 -04:00
John Regan	55f08f9028	update README	2023-03-19 17:51:41 -04:00
John Regan	f9c724786b	add Makefile and license	2023-03-19 17:48:41 -04:00
John Regan	1cbfd2ea0c	initial commit	2023-03-19 17:46:36 -04:00