Fix RDoc markuptopic/fix-rdoc-markup

Ruby core uses _str_ for emphasizing argument names and +str+ for codes.
Match with the rule for better rendering.

1 files changed, 12 insertions, 12 deletions

diff --git a/ext/openssl/ossl_rand.c b/ext/openssl/ossl_rand.c
index 688c525a..c9585706 100644
--- a/ext/openssl/ossl_rand.c
+++ b/ext/openssl/ossl_rand.c
@@ -16,7 +16,7 @@ VALUE eRandomError;
  *  call-seq:
  *     seed(str) -> str
  *
- * ::seed is equivalent to ::add where +entropy+ is length of +str+.
+ * ::seed is equivalent to ::add where _entropy_ is length of _str_.
  */
 static VALUE
 ossl_rand_seed(VALUE self, VALUE str)
@@ -31,15 +31,15 @@ ossl_rand_seed(VALUE self, VALUE str)
  *  call-seq:
  *     add(str, entropy) -> self
  *
- * Mixes the bytes from +str+ into the Pseudo Random Number Generator(PRNG)
+ * Mixes the bytes from _str_ into the Pseudo Random Number Generator(PRNG)
  * state.
  *
- * Thus, if the data from +str+ are unpredictable to an adversary, this
+ * Thus, if the data from _str_ are unpredictable to an adversary, this
  * increases the uncertainty about the state and makes the PRNG output less
  * predictable.
  *
- * The +entropy+ argument is (the lower bound of) an estimate of how much
- * randomness is contained in +str+, measured in bytes.
+ * The _entropy_ argument is (the lower bound of) an estimate of how much
+ * randomness is contained in _str_, measured in bytes.
  *
  * === Example
  *
@@ -62,7 +62,7 @@ ossl_rand_add(VALUE self, VALUE str, VALUE entropy)
  *  call-seq:
  *     load_random_file(filename) -> true
  *
- * Reads bytes from +filename+ and adds them to the PRNG.
+ * Reads bytes from _filename_ and adds them to the PRNG.
  */
 static VALUE
 ossl_rand_load_file(VALUE self, VALUE filename)
@@ -79,7 +79,7 @@ ossl_rand_load_file(VALUE self, VALUE filename)
  *  call-seq:
  *     write_random_file(filename) -> true
  *
- * Writes a number of random generated bytes (currently 1024) to +filename+
+ * Writes a number of random generated bytes (currently 1024) to _filename_
  * which can be used to initialize the PRNG by calling ::load_random_file in a
  * later session.
  */
@@ -98,7 +98,7 @@ ossl_rand_write_file(VALUE self, VALUE filename)
  *  call-seq:
  *	random_bytes(length) -> string
  *
- * Generates +string+ with +length+ number of cryptographically strong
+ * Generates a String with _length_ number of cryptographically strong
  * pseudo-random bytes.
  *
  * === Example
@@ -129,7 +129,7 @@ ossl_rand_bytes(VALUE self, VALUE len)
  *  call-seq:
  *	pseudo_bytes(length) -> string
  *
- * Generates +string+ with +length+ number of pseudo-random bytes.
+ * Generates a String with _length_ number of pseudo-random bytes.
  *
  * Pseudo-random byte sequences generated by ::pseudo_bytes will be unique if
  * they are of sufficient length, but are not necessarily unpredictable.
@@ -176,9 +176,9 @@ ossl_rand_egd(VALUE self, VALUE filename)
  *  call-seq:
  *     egd_bytes(filename, length) -> true
  *
- * Queries the entropy gathering daemon EGD on socket path given by +filename+.
+ * Queries the entropy gathering daemon EGD on socket path given by _filename_.
  *
- * Fetches +length+ number of bytes and uses ::add to seed the OpenSSL built-in
+ * Fetches _length_ number of bytes and uses ::add to seed the OpenSSL built-in
  * PRNG.
  */
 static VALUE
@@ -199,7 +199,7 @@ ossl_rand_egd_bytes(VALUE self, VALUE filename, VALUE len)
  *  call-seq:
  *     status? => true | false
  *
- * Return true if the PRNG has been seeded with enough data, false otherwise.
+ * Return +true+ if the PRNG has been seeded with enough data, +false+ otherwise.
  */
 static VALUE
 ossl_rand_status(VALUE self)