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freetype2
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Code Issues 4 Releases Wiki Activity

[woff2] Avoid some memory zeroing. 

* src/sfnt/sfwoff2.c (store_loca, woff2_open_font): Tweak macros.
This commit is contained in:
Alexei Podtelezhnikov 2021-05-01 09:09:52 -04:00
parent 4e1c6a12e5
commit c177cc354d
2 changed files with 12 additions and 6 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2021-05-01 Alexei Podtelezhnikov <apodtele@gmail.com>
[woff2] Avoid some memory zeroing.
* src/sfnt/sfwoff2.c (store_loca, woff2_open_font): Tweak macros.
2021-04-30 Alexei Podtelezhnikov <apodtele@gmail.com>
* src/gzip/ftgzip.c (ft_gzip_alloc): Zero out memory again.

12
src/sfnt/sfwoff2.c
View File

@ -795,7 +795,7 @@
goto Fail;
loca_buf_size = loca_values_size * offset_size;
if ( FT_NEW_ARRAY( loca_buf, loca_buf_size ) )
if ( FT_QNEW_ARRAY( loca_buf, loca_buf_size ) )
goto Fail;
dst = loca_buf;
@ -2123,8 +2123,8 @@
/* Create a temporary array. */
if ( FT_NEW_ARRAY( temp_indices,
ttc_font->num_tables ) )
if ( FT_QNEW_ARRAY( temp_indices,
ttc_font->num_tables ) )
goto Exit;
FT_TRACE4(( "Storing tables for TTC face index %d.\n", face_index ));
@ -2132,9 +2132,9 @@
temp_indices[nn] = indices[ttc_font->table_indices[nn]];
/* Resize array to required size. */
if ( FT_RENEW_ARRAY( indices,
woff2.num_tables,
ttc_font->num_tables ) )
if ( FT_QRENEW_ARRAY( indices,
woff2.num_tables,
ttc_font->num_tables ) )
goto Exit;
for ( nn = 0; nn < ttc_font->num_tables; nn++ )