diff options
| author | 卜部昌平 <shyouhei@ruby-lang.org> | 2020-10-06 12:18:55 +0900 |
|---|---|---|
| committer | 卜部昌平 <shyouhei@ruby-lang.org> | 2020-10-06 14:20:10 +0900 |
| commit | 2d20e68fb716b3867beefd6b59b87a99fbfc256b (patch) | |
| tree | 5230a6e8beaff4e16558534821755ca6523271ed /include | |
| parent | 62ddbfe2b9fcadf201d8378fbd4bd53bcd3f7df1 (diff) | |
include/ruby/memory_view.h: annotate functions
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/3631
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/memory_view.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/ruby/memory_view.h b/include/ruby/memory_view.h index b88784815c..e3897f830e 100644 --- a/include/ruby/memory_view.h +++ b/include/ruby/memory_view.h @@ -118,9 +118,13 @@ RBIMPL_SYMBOL_EXPORT_BEGIN() /* memory_view.c */ bool rb_memory_view_register(VALUE klass, const rb_memory_view_entry_t *entry); +RBIMPL_ATTR_PURE() bool rb_memory_view_is_row_major_contiguous(const rb_memory_view_t *view); +RBIMPL_ATTR_PURE() bool rb_memory_view_is_column_major_contiguous(const rb_memory_view_t *view); +RBIMPL_ATTR_NOALIAS() void rb_memory_view_fill_contiguous_strides(const ssize_t ndim, const ssize_t item_size, const ssize_t *const shape, const bool row_major_p, ssize_t *const strides); +RBIMPL_ATTR_NOALIAS() int rb_memory_view_init_as_byte_array(rb_memory_view_t *view, VALUE obj, void *data, const ssize_t len, const bool readonly); ssize_t rb_memory_view_parse_item_format(const char *format, rb_memory_view_item_component_t **members, @@ -134,6 +138,7 @@ int rb_memory_view_release(rb_memory_view_t* memory_view); RBIMPL_SYMBOL_EXPORT_END() +RBIMPL_ATTR_PURE() static inline bool rb_memory_view_is_contiguous(const rb_memory_view_t *view) { |