AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-12-25 21:21:21 +00:00
Code Issues Projects Releases Wiki Activity

bitset: Correct preconditions in gtk_bitset_add_rectangle

Browse Source 
We want to make sure that the rectangle fits in the grid.
This commit is contained in:
Matthias Clasen 2020-06-28 21:28:47 -04:00
parent c4b2112f16
commit c8b57154cb
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
gtk/gtkbitset.c
View File

@ -399,7 +399,7 @@ gtk_bitset_add_rectangle (GtkBitset *self,
guint i;
g_return_if_fail (self != NULL);
g_return_if_fail (width <= stride);
g_return_if_fail ((start % stride) + width <= stride);
g_return_if_fail (G_MAXUINT - start >= height * stride);
if (width == 0 || height == 0)
@ -664,7 +664,7 @@ G_STATIC_ASSERT (sizeof (GtkBitsetIter) >= sizeof (roaring_uint32_iterator_t));
/**
* gtk_bitset_iter_init_first:
* @iter: (out): a pointer to a preallocated #GtkBitsetIter
* @iter: (out): a pointer to an uninitialized #GtkBitsetIter
* @set: a #GtkBitset
* @value: (out) (optional): Set to the first value in @set
*
@ -694,7 +694,7 @@ gtk_bitset_iter_init_first (GtkBitsetIter *iter,
/**
* gtk_bitset_iter_init_last:
* @iter: (out): a pointer to a preallocated #GtkBitsetIter
* @iter: (out): a pointer to an uninitialized #GtkBitsetIter
* @set: a #GtkBitset
* @value: (out) (optional): Set to the last value in @set
*
@ -723,7 +723,7 @@ gtk_bitset_iter_init_last (GtkBitsetIter *iter,
/**
* gtk_bitset_iter_init_at:
* @iter: a #GtkBitsetIter
* @iter: (out): a pointer to an uninitialized #GtkBitsetIter
* @set: a #GtkBitset
* @target: target value to start iterating at
* @value: (out) (optional): Set to the found value in @set
@ -851,7 +851,7 @@ gtk_bitset_iter_get_value (const GtkBitsetIter *iter)
* gtk_bitset_iter_is_valid:
* @iter: a #GtkBitsetIter
*
* Checks if @iter points to a valid value
* Checks if @iter points to a valid value.
*
* Returns: %TRUE if @iter points to a valid value
**/
@ -864,4 +864,3 @@ gtk_bitset_iter_is_valid (const GtkBitsetIter *iter)
return riter->has_value;
}