ref: f44f3f0e4393d3e085a79d9010159328dff893ae
parent: cbf3fb39fd6aafc33505ea514b414021a43baaa8
author: Werner Lemberg <[email protected]>
date: Sun Dec 23 13:30:34 EST 2012
Formatting, minor internal documentation improvement.
--- a/include/freetype/internal/psaux.h
+++ b/include/freetype/internal/psaux.h
@@ -101,6 +101,9 @@
/* capacity :: The current size of the heap block. Increments by */
/* 1kByte chunks. */
/* */
+ /* init :: Set to 0xDEADBEEF if `elements' and `lengths' have */
+ /* been allocated. */
+ /* */
/* max_elems :: The maximum number of elements in table. */
/* */
/* num_elems :: The current number of elements in table. */
--- a/src/type1/t1load.c
+++ b/src/type1/t1load.c
@@ -130,8 +130,8 @@
/* allocate the blend `private' and `font_info' dictionaries */
if ( FT_NEW_ARRAY( blend->font_infos[1], num_designs ) ||
- FT_NEW_ARRAY( blend->privates[1], num_designs ) ||
- FT_NEW_ARRAY( blend->bboxes[1], num_designs ) ||
+ FT_NEW_ARRAY( blend->privates [1], num_designs ) ||
+ FT_NEW_ARRAY( blend->bboxes [1], num_designs ) ||
FT_NEW_ARRAY( blend->weight_vector, num_designs * 2 ) )
goto Exit;
@@ -143,12 +143,12 @@
for ( nn = 2; nn <= num_designs; nn++ )
{- blend->privates[nn] = blend->privates [nn - 1] + 1;
blend->font_infos[nn] = blend->font_infos[nn - 1] + 1;
- blend->bboxes[nn] = blend->bboxes [nn - 1] + 1;
+ blend->privates [nn] = blend->privates [nn - 1] + 1;
+ blend->bboxes [nn] = blend->bboxes [nn - 1] + 1;
}
- blend->num_designs = num_designs;
+ blend->num_designs = num_designs;
}
else if ( blend->num_designs != num_designs )
goto Fail;
@@ -391,8 +391,10 @@
/* get current blend axis position */
factor = coords[m];
- if ( factor < 0 ) factor = 0;
- if ( factor > 0x10000L ) factor = 0x10000L;
+ if ( factor < 0 )
+ factor = 0;
+ if ( factor > 0x10000L )
+ factor = 0x10000L;
if ( ( n & ( 1 << m ) ) == 0 )
factor = 0x10000L - factor;
@@ -524,7 +526,7 @@
/* release design pos table */
FT_FREE( blend->design_pos[0] );
for ( n = 1; n < num_designs; n++ )
- blend->design_pos[n] = 0;
+ blend->design_pos[n] = NULL;
/* release blend `private' and `font info' dictionaries */
FT_FREE( blend->privates[1] );
@@ -533,14 +535,14 @@
for ( n = 0; n < num_designs; n++ )
{- blend->privates [n] = 0;
- blend->font_infos[n] = 0;
- blend->bboxes [n] = 0;
+ blend->privates [n] = NULL;
+ blend->font_infos[n] = NULL;
+ blend->bboxes [n] = NULL;
}
/* release weight vectors */
FT_FREE( blend->weight_vector );
- blend->default_weight_vector = 0;
+ blend->default_weight_vector = NULL;
/* release axis names */
for ( n = 0; n < num_axis; n++ )
@@ -620,7 +622,7 @@
name = (FT_Byte*)blend->axis_names[n];
FT_MEM_COPY( name, token->start, len );
- name[len] = 0;
+ name[len] = '\0';
}
Exit: