[Git][freetype/freetype][master] [type42] Avoid some memory zeroing.

[Alexei Podtelezhnikov (@apodtele)]

Alexei Podtelezhnikov pushed to branch master at FreeType / FreeType

Commits:

• 2468e59a
  by Alexei Podtelezhnikov at 2021-05-20T22:20:36-04:00

  [type42] Avoid some memory zeroing.
  
  * src/type42/t42objs.c (T42_Open_Face): Tweak allocation macro.
  * src/type42/t42parse.c (t42_parse_sfnts): Ditto.
  

3 changed files:

• ChangeLog
• src/type42/t42objs.c
• src/type42/t42parse.c

Changes:

ChangeLog

---

	1	+2021-05-20 Alexei Podtelezhnikov <apodtele@gmail.com>
	2	+
	3	+ [type42] Avoid some memory zeroing.
	4	+
	5	+ * src/type42/t42objs.c (T42_Open_Face): Tweak allocation macro.
	6	+ * src/type42/t42parse.c (t42_parse_sfnts): Ditto.
	7	+
1	8	2021-05-19 Nikolaus Waxweiler <madigens@gmail.com>
2	9
3	10	[CMake] Update dependency finders.

src/type42/t42objs.c

---

...	...	@@ -44,7 +44,7 @@
44	44
45	45	parser = &loader.parser;
46	46
47		- if ( FT_ALLOC( face->ttf_data, 12 ) )
	47	+ if ( FT_QALLOC( face->ttf_data, 12 ) )
48	48	goto Exit;
49	49
50	50	/* while parsing the font we always update `face->ttf_size' so that */

src/type42/t42parse.c

---

...	...	@@ -614,7 +614,7 @@
614	614	error = FT_THROW( Invalid_File_Format );
615	615	goto Fail;
616	616	}
617		- if ( FT_REALLOC( string_buf, old_string_size, string_size ) )
	617	+ if ( FT_QREALLOC( string_buf, old_string_size, string_size ) )
618	618	goto Fail;
619	619
620	620	allocated = 1;
...	...	@@ -718,7 +718,7 @@
718	718	goto Fail;
719	719	}
720	720
721		- if ( FT_REALLOC( face->ttf_data, 12, face->ttf_size ) )
	721	+ if ( FT_QREALLOC( face->ttf_data, 12, face->ttf_size ) )
722	722	goto Fail;
723	723	}
724	724	/* fall through */
...	...	@@ -767,8 +767,8 @@
767	767	FT_TRACE2(( " allocating %ld bytes\n", face->ttf_size + 1 ));
768	768	FT_TRACE2(( "\n" ));
769	769
770		- if ( FT_REALLOC( face->ttf_data, 12 + 16 * num_tables,
771		- face->ttf_size + 1 ) )
	770	+ if ( FT_QREALLOC( face->ttf_data, 12 + 16 * num_tables,
	771	+ face->ttf_size + 1 ) )
772	772	goto Fail;
773	773	}
774	774	/* fall through */

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