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-rw-r--r--.github/linters/.markdown-lint.yml3
-rw-r--r--CONTRIBUTING.md14
-rw-r--r--doc/guides/mrbgems.md4
-rw-r--r--doc/guides/symbol.md2
4 files changed, 10 insertions, 13 deletions
diff --git a/.github/linters/.markdown-lint.yml b/.github/linters/.markdown-lint.yml
index bc7b9146e..a6b8cbc4f 100644
--- a/.github/linters/.markdown-lint.yml
+++ b/.github/linters/.markdown-lint.yml
@@ -33,6 +33,3 @@ MD026: false
# MD040 fenced-code-language - Fenced code blocks should have a language specified
MD040: false
-
-# MD046 code-block-style - Code block style
-MD046: false
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 39fd6504c..ab0ae11f5 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -82,13 +82,13 @@ on-demand.
#### Insert a break after the function return value:
- ```C
- int
- main(void)
- {
- ...
- }
- ```
+```c
+int
+main(void)
+{
+ ...
+}
+```
### Ruby code
diff --git a/doc/guides/mrbgems.md b/doc/guides/mrbgems.md
index 88c5aedba..e67a260d1 100644
--- a/doc/guides/mrbgems.md
+++ b/doc/guides/mrbgems.md
@@ -273,7 +273,7 @@ mrbgems expects that you have implemented a C method called
by the name of your GEM. If you call your GEM `c_extension_example`, your
initialisation method could look like this:
-```C
+```c
void
mrb_c_extension_example_gem_init(mrb_state* mrb) {
struct RClass *class_cextension = mrb_define_module(mrb, "CExtension");
@@ -288,7 +288,7 @@ mrbgems expects that you have implemented a C method called
by the name of your GEM. If you call your GEM `c_extension_example`, your
finalizer method could look like this:
-```C
+```c
void
mrb_c_extension_example_gem_final(mrb_state* mrb) {
free(someone);
diff --git a/doc/guides/symbol.md b/doc/guides/symbol.md
index e9e72a6d3..5ce8cdd4d 100644
--- a/doc/guides/symbol.md
+++ b/doc/guides/symbol.md
@@ -4,7 +4,7 @@ Symbols in `mruby` C source code is represented by `mrb_sym` which is alias of
`uint32_t`. Lower 30 bits are used for symbols so that higher 2 bits can be
used as flags, e.g. `struct mt_elem` in `class.c`.
-```C
+```c
struct mt_elem {
union mt_ptr ptr;
size_t func_p:1;