X-Git-Url: https://www.bearssl.org/gitweb//home/git/?p=BearSSL;a=blobdiff_plain;f=inc%2Fbearssl_hash.h;h=ca4fa26cc4aa6a8c32c32327111b4a3accae0392;hp=d06bae4ddc1d13ca6a86150c92ffae198683fc67;hb=refs%2Fheads%2Fmaster;hpb=db8f1b664524e3fbeea8a0730b2bbe2f0bdcea86

diff --git a/inc/bearssl_hash.h b/inc/bearssl_hash.h
index d06bae4..ca4fa26 100644
--- a/inc/bearssl_hash.h
+++ b/inc/bearssl_hash.h
@@ -29,6 +29,10 @@
 #include <stdint.h>
 #include <string.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /** \file bearssl_hash.h
  *
  * # Hash Functions
@@ -89,7 +93,7 @@
  *   - `br_xxx_out(const br_xxx_context *ctx, void *out)`
  *
  *     Complete the hash computation and write the result in the provided
- *     buffer. The output buffer MUST be large enough to accomodate the
+ *     buffer. The output buffer MUST be large enough to accommodate the
  *     result. The context is NOT modified by this operation, so this
  *     function can be used to get a "partial hash" while still keeping
  *     the possibility of adding more bytes to the input.
@@ -720,7 +724,7 @@ void br_sha256_update(br_sha256_context *ctx, const void *data, size_t len);
  */
 void br_sha256_out(const br_sha256_context *ctx, void *out);
 
-#if BR_DOXYGEN_IGNORE
+#ifdef BR_DOXYGEN_IGNORE
 /**
  * \brief Save SHA-256 running state.
  *
@@ -738,7 +742,7 @@ uint64_t br_sha256_state(const br_sha256_context *ctx, void *out);
 #define br_sha256_state       br_sha224_state
 #endif
 
-#if BR_DOXYGEN_IGNORE
+#ifdef BR_DOXYGEN_IGNORE
 /**
  * \brief Restore SHA-256 running state.
  *
@@ -1335,4 +1339,8 @@ void br_ghash_pwr8(void *y, const void *h, const void *data, size_t len);
  */
 br_ghash br_ghash_pwr8_get(void);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif