docs: fix typos (#21961)

Co-authored-by: Ben Morgan <cassava@iexu.de>

src/nvim/CMakeLists.txt

@@ -6,7 +6,7 @@ find_package(libuv CONFIG)
 if(TARGET libuv::uv_a)
   target_link_libraries(libuv_lib INTERFACE libuv::uv_a)
 else()
-  # Fallback to find module for older libuv versions, that don't provide the cmake package
+  # Fall back to find module for older libuv versions that don't provide config file
   find_package(LibUV 1.28.0 REQUIRED MODULE)
   target_include_directories(libuv_lib SYSTEM BEFORE INTERFACE ${LIBUV_INCLUDE_DIRS})
   target_link_libraries(libuv_lib INTERFACE ${LIBUV_LIBRARIES})

src/nvim/api/ui.c

@@ -254,7 +254,7 @@ void nvim_ui_detach(uint64_t channel_id, Error *err)
   remote_ui_disconnect(channel_id);
 }
 
-// TODO(bfredl): use me to detach a specifc ui from the server
+// TODO(bfredl): use me to detach a specific ui from the server
 void remote_ui_stop(UI *ui)
 {}
 

src/nvim/edit.c

@@ -2791,7 +2791,7 @@ static char_u *replace_stack = NULL;
 static ssize_t replace_stack_nr = 0;           // next entry in replace stack
 static ssize_t replace_stack_len = 0;          // max. number of entries
 
-/// Push character that is replaced onto the the replace stack.
+/// Push character that is replaced onto the replace stack.
 ///
 /// replace_offset is normally 0, in which case replace_push will add a new
 /// character at the end of the stack.  If replace_offset is not 0, that many

src/nvim/garray.h

@@ -52,7 +52,7 @@ static inline void *ga_append_via_ptr(garray_T *gap, size_t item_size)
 ///
 /// @param gap the garray to be freed
 /// @param item_type type of the item in the garray
-/// @param free_item_fn free function that takes (*item_type) as parameter
+/// @param free_item_fn free function that takes (item_type *) as parameter
 #define GA_DEEP_CLEAR(gap, item_type, free_item_fn) \
   do { \
     garray_T *_gap = (gap); \

src/nvim/main.c

@@ -182,7 +182,7 @@ void early_init(mparm_T *paramp)
 #ifdef MSWIN
   OSVERSIONINFO ovi;
   ovi.dwOSVersionInfoSize = sizeof(ovi);
-  // Disable warning about GetVersionExA being deprecated. There doesn't seem to be a conventient
+  // Disable warning about GetVersionExA being deprecated. There doesn't seem to be a convenient
   // replacement that doesn't add a ton of extra code as of writing this.
 # pragma warning(suppress : 4996)
   GetVersionEx(&ovi);