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* src/*/*: Only use ft_' and FT_' variants of stdc library stuff.

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This commit is contained in:
Werner Lemberg 2017-12-18 20:34:05 +01:00
parent 2fe272aca6
commit 068a7a03aa
10 changed files with 42 additions and 38 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2017-12-18 Werner Lemberg <wl@gnu.org>
* src/*/*: Only use `ft_' and `FT_' variants of stdc library stuff.
2017-12-18 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgxvar.c (tt_face_vary_cvt): Add size guard (#52688).

8
src/base/ftdbgmem.c
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@ -826,7 +826,7 @@
FT_Int result = 0;
if ( getenv( "FT2_DEBUG_MEMORY" ) )
if ( ft_getenv( "FT2_DEBUG_MEMORY" ) )
{
table = ft_mem_table_new( memory );
if ( table )
@ -839,7 +839,7 @@
memory->realloc = ft_mem_debug_realloc;
memory->free = ft_mem_debug_free;
p = getenv( "FT2_ALLOC_TOTAL_MAX" );
p = ft_getenv( "FT2_ALLOC_TOTAL_MAX" );
if ( p )
{
FT_Long total_max = ft_strtol( p, NULL, 10 );
@ -852,7 +852,7 @@
}
}
p = getenv( "FT2_ALLOC_COUNT_MAX" );
p = ft_getenv( "FT2_ALLOC_COUNT_MAX" );
if ( p )
{
FT_Long total_count = ft_strtol( p, NULL, 10 );
@ -865,7 +865,7 @@
}
}
p = getenv( "FT2_KEEP_ALIVE" );
p = ft_getenv( "FT2_KEEP_ALIVE" );
if ( p )
{
FT_Long keep_alive = ft_strtol( p, NULL, 10 );

2
src/base/ftdebug.c
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@ -161,7 +161,7 @@
FT_BASE_DEF( void )
ft_debug_init( void )
{
const char* ft2_debug = getenv( "FT2_DEBUG" );
const char* ft2_debug = ft_getenv( "FT2_DEBUG" );
if ( ft2_debug )

2
src/bdf/bdfdrivr.c
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@ -813,7 +813,7 @@ THE SOFTWARE.
bitmap->rows = glyph.bbx.height;
bitmap->width = glyph.bbx.width;
if ( glyph.bpr > INT_MAX )
if ( glyph.bpr > FT_INT_MAX )
FT_TRACE1(( "BDF_Glyph_Load: too large pitch %d is truncated\n",
glyph.bpr ));
bitmap->pitch = (int)glyph.bpr; /* same as FT_Bitmap.pitch */

12
src/bdf/bdflib.c
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@ -705,11 +705,11 @@
for ( v = 0; sbitset( ddigits, *s ); s++ )
{
if ( v < ( ULONG_MAX - 9 ) / 10 )
if ( v < ( FT_ULONG_MAX - 9 ) / 10 )
v = v * 10 + a2i[(int)*s];
else
{
v = ULONG_MAX;
v = FT_ULONG_MAX;
break;
}
}
@ -738,11 +738,11 @@
for ( v = 0; sbitset( ddigits, *s ); s++ )
{
if ( v < ( LONG_MAX - 9 ) / 10 )
if ( v < ( FT_LONG_MAX - 9 ) / 10 )
v = v * 10 + a2i[(int)*s];
else
{
v = LONG_MAX;
v = FT_LONG_MAX;
break;
}
}
@ -763,11 +763,11 @@
for ( v = 0; sbitset( ddigits, *s ); s++ )
{
if ( v < ( USHRT_MAX - 9 ) / 10 )
if ( v < ( FT_USHORT_MAX - 9 ) / 10 )
v = (unsigned short)( v * 10 + a2i[(int)*s] );
else
{
v = USHRT_MAX;
v = FT_USHORT_MAX;
break;
}
}

14
src/cff/cffload.c
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@ -1556,13 +1556,13 @@
FT_UInt lenNDV,
FT_Fixed* NDV )
{
if ( !blend->builtBV ||
blend->lastVsindex != vsindex ||
blend->lenNDV != lenNDV ||
( lenNDV &&
memcmp( NDV,
blend->lastNDV,
lenNDV * sizeof ( *NDV ) ) != 0 ) )
if ( !blend->builtBV ||
blend->lastVsindex != vsindex ||
blend->lenNDV != lenNDV ||
( lenNDV &&
ft_memcmp( NDV,
blend->lastNDV,
lenNDV * sizeof ( *NDV ) ) != 0 ) )
{
/* need to build blend vector */
return TRUE;

6
src/cff/cffobjs.c
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@ -413,7 +413,7 @@
remove_subset_prefix( FT_String* name )
{
FT_Int32 idx = 0;
FT_Int32 length = (FT_Int32)strlen( name ) + 1;
FT_Int32 length = (FT_Int32)ft_strlen( name ) + 1;
FT_Bool continue_search = 1;
@ -450,8 +450,8 @@
FT_Int32 family_name_length, style_name_length;
family_name_length = (FT_Int32)strlen( family_name );
style_name_length = (FT_Int32)strlen( style_name );
family_name_length = (FT_Int32)ft_strlen( family_name );
style_name_length = (FT_Int32)ft_strlen( style_name );
if ( family_name_length > style_name_length )
{

6
src/sfnt/pngshim.c
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@ -103,7 +103,7 @@
v82 m0 = { 1, 0, 3, 2, 5, 4, 7, 6 };
memcpy( &s, base, 16 ); /* RGBA RGBA RGBA RGBA */
ft_memcpy( &s, base, 16 ); /* RGBA RGBA RGBA RGBA */
s0 = s & n0xFF; /* R B R B R B R B */
s1 = s >> n8; /* G A G A G A G A */
@ -119,7 +119,7 @@
s1 = ( s1 + ( s1 >> n8 ) ) >> n8;
s = s0 | ( s1 << n8 );
memcpy( base, &s, 16 );
ft_memcpy( base, &s, 16 );
}
}
#endif /* use `vector_size' */
@ -237,7 +237,7 @@
return;
}
memcpy( data, stream->cursor, length );
ft_memcpy( data, stream->cursor, length );
FT_FRAME_EXIT();
}

2
src/truetype/ttgload.c
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@ -1774,7 +1774,7 @@
/* clear the nodes filled by sibling chains */
node = ft_list_get_node_at( &loader->composites, recurse_count );
for ( node2 = node; node2; node2 = node2->next )
node2->data = (void*)ULONG_MAX;
node2->data = (void*)FT_ULONG_MAX;
/* check whether we already have a composite glyph with this index */
if ( FT_List_Find( &loader->composites,

24
src/truetype/ttsubpix.c
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@ -753,24 +753,24 @@
/* Does font name match rule family? */
if ( strcmp( detected_font_name, rule_font_name ) == 0 )
if ( ft_strcmp( detected_font_name, rule_font_name ) == 0 )
return TRUE;
/* Is font name a wildcard ""? */
if ( strcmp( rule_font_name, "" ) == 0 )
if ( ft_strcmp( rule_font_name, "" ) == 0 )
return TRUE;
/* Is font name contained in a class list? */
for ( i = 0; i < FAMILY_CLASS_RULES_SIZE; i++ )
{
if ( strcmp( FAMILY_CLASS_Rules[i].name, rule_font_name ) == 0 )
if ( ft_strcmp( FAMILY_CLASS_Rules[i].name, rule_font_name ) == 0 )
{
for ( j = 0; j < SPH_MAX_CLASS_MEMBERS; j++ )
{
if ( strcmp( FAMILY_CLASS_Rules[i].member[j], "" ) == 0 )
if ( ft_strcmp( FAMILY_CLASS_Rules[i].member[j], "" ) == 0 )
continue;
if ( strcmp( FAMILY_CLASS_Rules[i].member[j],
detected_font_name ) == 0 )
if ( ft_strcmp( FAMILY_CLASS_Rules[i].member[j],
detected_font_name ) == 0 )
return TRUE;
}
}
@ -788,24 +788,24 @@
/* Does font style match rule style? */
if ( strcmp( detected_font_style, rule_font_style ) == 0 )
if ( ft_strcmp( detected_font_style, rule_font_style ) == 0 )
return TRUE;
/* Is font style a wildcard ""? */
if ( strcmp( rule_font_style, "" ) == 0 )
if ( ft_strcmp( rule_font_style, "" ) == 0 )
return TRUE;
/* Is font style contained in a class list? */
for ( i = 0; i < STYLE_CLASS_RULES_SIZE; i++ )
{
if ( strcmp( STYLE_CLASS_Rules[i].name, rule_font_style ) == 0 )
if ( ft_strcmp( STYLE_CLASS_Rules[i].name, rule_font_style ) == 0 )
{
for ( j = 0; j < SPH_MAX_CLASS_MEMBERS; j++ )
{
if ( strcmp( STYLE_CLASS_Rules[i].member[j], "" ) == 0 )
if ( ft_strcmp( STYLE_CLASS_Rules[i].member[j], "" ) == 0 )
continue;
if ( strcmp( STYLE_CLASS_Rules[i].member[j],
detected_font_style ) == 0 )
if ( ft_strcmp( STYLE_CLASS_Rules[i].member[j],
detected_font_style ) == 0 )
return TRUE;
}
}