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* Jamfile: removing otvalid from the list of compiled modules

Browse Source 
* include/freetype/internal/ftserv.h: added compiler pragmas to get rid
    of annoying warnings with Visual C++ compiler in maximum warning mode

  * src/autofit/afhints.c, src/autofit/aflatin.c, src/base/ftstroke.c,
    src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cache/ftccmap.c,
    src/cache/ftcmanag.c, src/cff/cffload.c, src/cid/cidload.c,
    src/lzw/zopen.c, src/otvalid/otvgdef.c, src/pcf/pcfread.c,
    src/sfnt/sfobjs.c, src/truetype/ttgxvar.c: removing compiler warnings
This commit is contained in:
David Turner 2005-05-01 10:11:32 +00:00
parent a0a3aa9323
commit 750fa961c6
17 changed files with 73 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
ChangeLog
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@ -1,3 +1,16 @@
2005-05-01 David Turner <david@freetype.org>
* Jamfile: removing otvalid from the list of compiled modules
* include/freetype/internal/ftserv.h: added compiler pragmas to get rid
of annoying warnings with Visual C++ compiler in maximum warning mode
* src/autofit/afhints.c, src/autofit/aflatin.c, src/base/ftstroke.c,
src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cache/ftccmap.c,
src/cache/ftcmanag.c, src/cff/cffload.c, src/cid/cidload.c,
src/lzw/zopen.c, src/otvalid/otvgdef.c, src/pcf/pcfread.c,
src/sfnt/sfobjs.c, src/truetype/ttgxvar.c: removing compiler warnings
2005-04-28 Werner Lemberg <wl@gnu.org>
* docs/TODO: Updated.

2
Jamfile
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@ -69,7 +69,7 @@ FT2_COMPONENTS ?= autofit # auto-fitter
cid # PostScript CID-keyed font driver
gzip # support for gzip-compressed files
lzw # support for LZW-compressed files
otvalid # validation of OpenType tables
#otvalid # validation of OpenType tables
pcf # PCF font driver
pfr # PFR/TrueDoc font driver
psaux # common PostScript routines module

7
include/freetype/internal/ftserv.h
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@ -34,6 +34,13 @@
FT_BEGIN_HEADER
#if defined( _MSC_VER ) /* Visual C++ (and Intel C++) */
/* we disable the warning `conditional expression is constant' here */
/* in order to compile cleanly with the maximum level of warnings */
#pragma warning( disable : 4127 )
#endif /* _MSC_VER */
/*
* @macro:

12
src/autofit/afhints.c
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@ -551,8 +551,8 @@
for ( point = points; point < point_limit; point++, vec++, tag++ )
{
point->fx = vec->x;
point->fy = vec->y;
point->fx = (FT_Short)vec->x;
point->fy = (FT_Short)vec->y;
point->ox = point->x = FT_MulFix( vec->x, x_scale ) + x_delta;
point->oy = point->y = FT_MulFix( vec->y, y_scale ) + y_delta;
@ -634,13 +634,13 @@
in_x = point->fx - prev->fx;
in_y = point->fy - prev->fy;
point->in_dir = af_direction_compute( in_x, in_y );
point->in_dir = (FT_Char)af_direction_compute( in_x, in_y );
next = point->next;
out_x = next->fx - point->fx;
out_y = next->fy - point->fy;
point->out_dir = af_direction_compute( out_x, out_y );
point->out_dir = (FT_Char)af_direction_compute( out_x, out_y );
if ( point->flags & ( AF_FLAG_CONIC | AF_FLAG_CUBIC ) )
{
@ -688,8 +688,8 @@
for ( ; point < limit; point++, vec++, tag++ )
{
vec->x = (FT_Pos)point->x;
vec->y = (FT_Pos)point->y;
vec->x = point->x;
vec->y = point->y;
if ( point->flags & AF_FLAG_CONIC )
tag[0] = FT_CURVE_TAG_CONIC;

14
src/autofit/aflatin.c
View File

@ -688,7 +688,7 @@
{
/* we are just leaving an edge; record a new segment! */
segment->last = point;
segment->pos = ( min_pos + max_pos ) >> 1;
segment->pos = (FT_Short)(( min_pos + max_pos ) >> 1);
/* a segment is round if either its first or last point */
/* is a control point */
@ -705,8 +705,8 @@
if ( v > max_pos )
max_pos = v;
segment->min_coord = min_pos;
segment->max_coord = max_pos;
segment->min_coord = (FT_Short) min_pos;
segment->max_coord = (FT_Short) max_pos;
on_edge = 0;
segment = NULL;
@ -732,7 +732,7 @@
if ( error )
goto Exit;
segment->dir = segment_dir;
segment->dir = (FT_Char) segment_dir;
segment->flags = AF_EDGE_NORMAL;
min_pos = max_pos = point->u;
segment->first = point;
@ -1150,10 +1150,10 @@
edge->dir = AF_DIR_NONE;
if ( ups > downs )
edge->dir = up_dir;
edge->dir = (FT_Char) up_dir;
else if ( ups < downs )
edge->dir = -up_dir;
edge->dir = (FT_Char) -up_dir;
else if ( ups == downs )
edge->dir = 0; /* both up and down! */
@ -1232,7 +1232,7 @@
/* zone, check for left edges */
/* */
/* of course, that's for TrueType */
is_top_blue = ( blue->flags & AF_LATIN_BLUE_TOP ) != 0;
is_top_blue = (FT_Byte)(( blue->flags & AF_LATIN_BLUE_TOP ) != 0);
is_major_dir = FT_BOOL( edge->dir == axis->major_dir );
/* if it is a top zone, the edge must be against the major */

2
src/base/ftstroke.c
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@ -1425,7 +1425,7 @@
dst_tag[0] &= ~FT_STROKE_TAG_BEGIN_END;
else
{
FT_Byte ttag = dst_tag[0] & FT_STROKE_TAG_BEGIN_END;
FT_Byte ttag = (FT_Byte)(dst_tag[0] & FT_STROKE_TAG_BEGIN_END);
/* switch begin/end tags if necessary */

2
src/bdf/bdfdrivr.c
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@ -422,7 +422,7 @@ THE SOFTWARE.
if ( prop )
bsize->width = (FT_Short)( ( prop->value.int32 + 5 ) / 10 );
else
bsize->width = bsize->height * 2/3;
bsize->width = (FT_Short)( bsize->height * 2/3 );
prop = bdf_get_font_property( font, "POINT_SIZE" );
if ( prop )

8
src/cache/ftcbasic.c vendored
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@ -39,8 +39,8 @@
} FTC_BasicAttrRec, *FTC_BasicAttrs;
#define FTC_BASIC_ATTR_COMPARE( a, b ) \
( FTC_SCALER_COMPARE( &(a)->scaler, &(b)->scaler ) && \
(a)->load_flags == (b)->load_flags )
FT_BOOL( FTC_SCALER_COMPARE( &(a)->scaler, &(b)->scaler ) && \
(a)->load_flags == (b)->load_flags )
#define FTC_BASIC_ATTR_HASH( a ) \
( FTC_SCALER_HASH( &(a)->scaler ) + 31*(a)->load_flags )
@ -266,7 +266,7 @@
FTC_Node *anode )
{
FTC_BasicQueryRec query;
FTC_INode node;
FTC_INode node = 0; /* make compiler happy */
FT_Error error;
FT_UInt32 hash;
@ -385,7 +385,7 @@
{
FT_Error error;
FTC_BasicQueryRec query;
FTC_SNode node;
FTC_SNode node = 0; /* make compiler happy */
FT_UInt32 hash;

2
src/cache/ftccmap.c vendored
View File

@ -292,7 +292,7 @@
FT_Set_Charmap( face, old );
}
node->indices[char_code - node->first] = gindex;
node->indices[char_code - node->first] = (FT_UShort)gindex;
}
Exit:

2
src/cache/ftcmanag.c vendored
View File

@ -164,7 +164,7 @@
FTC_FaceID face_id = (FTC_FaceID)ftcface_id;
return node->scaler.face_id == face_id;
return FT_BOOL(node->scaler.face_id == face_id);
}

4
src/cff/cffload.c
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@ -1687,7 +1687,7 @@
FT_MEM_ZERO( charset->cids, sizeof ( FT_UShort ) * max_cid );
for ( i = 0; i < num_glyphs; i++ )
charset->cids[charset->sids[i]] = i;
charset->cids[charset->sids[i]] = (FT_UShort)i;
}
Exit:
@ -2240,7 +2240,7 @@
/* read the Charset and Encoding tables if available */
if ( font->num_glyphs > 0 )
{
FT_Bool invert = dict->cid_registry != 0xFFFFU;
FT_Bool invert = FT_BOOL( dict->cid_registry != 0xFFFFU );
error = cff_charset_load( &font->charset, font->num_glyphs, stream,

12
src/cid/cidload.c
View File

@ -536,11 +536,11 @@
}
if ( ft_isdigit( *p ) )
val = *p - '0';
val = (FT_Byte)(*p - '0');
else if ( *p >= 'a' && *p <= 'f' )
val = *p - 'a';
val = (FT_Byte)(*p - 'a');
else if ( *p >= 'A' && *p <= 'F' )
val = *p - 'A' + 10;
val = (FT_Byte)(*p - 'A' + 10);
else if ( *p == ' ' ||
*p == '\t' ||
*p == '\r' ||
@ -563,14 +563,14 @@
}
if ( upper_nibble )
*d = val << 4;
*d = (FT_Byte)(val << 4);
else
{
*d += val;
*d = (FT_Byte)(*d + val);
d++;
}
upper_nibble = 1 - upper_nibble;
upper_nibble = (FT_Byte)(1 - upper_nibble);
if ( done )
break;

8
src/lzw/zopen.c
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@ -250,7 +250,7 @@ zread(s_zstate_t *zs)
/* Special case for KwKwK string. */
if (code >= free_ent) {
*stackp++ = finchar;
*stackp++ = (unsigned char)finchar;
code = oldcode;
}
@ -259,7 +259,7 @@ zread(s_zstate_t *zs)
*stackp++ = tab_suffixof(code);
code = tab_prefixof(code);
}
*stackp++ = finchar = tab_suffixof(code);
*stackp++ = (unsigned char)(finchar = tab_suffixof(code));
/* And put them out in forward order. */
middle:
@ -277,7 +277,7 @@ middle:
/* Generate the new entry. */
if ((code = free_ent) < maxmaxcode) {
tab_prefixof(code) = (unsigned short) oldcode;
tab_suffixof(code) = finchar;
tab_suffixof(code) = (unsigned char) finchar;
free_ent = code + 1;
}
@ -322,7 +322,7 @@ getcode(s_zstate_t *zs)
}
if ( zs->avail_in < (unsigned int)n_bits && in_count > (long)n_bits ) {
memcpy (buf, zs->next_in, zs->avail_in);
buf_len = zs->avail_in;
buf_len = (unsigned char)zs->avail_in;
zs->avail_in = 0;
return -1;
}

4
src/otvalid/otvgdef.c
View File

@ -174,9 +174,9 @@
/* so we use this ugly hack to find out whether the */
/* table is needed actually. */
need_MarkAttachClassDef =
need_MarkAttachClassDef = FT_BOOL(
otv_GSUBGPOS_have_MarkAttachmentType_flag( gsub ) ||
otv_GSUBGPOS_have_MarkAttachmentType_flag( gpos );
otv_GSUBGPOS_have_MarkAttachmentType_flag( gpos ) );
if ( need_MarkAttachClassDef )
table_size = 12; /* OpenType >= 1.2 */

2
src/pcf/pcfread.c
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@ -1110,7 +1110,7 @@ THE SOFTWARE.
if ( prop )
bsize->width = (FT_Short)( ( prop->value.integer + 5 ) / 10 );
else
bsize->width = bsize->height * 2/3;
bsize->width = (FT_Short)( bsize->height * 2/3 );
prop = pcf_find_property( face, "POINT_SIZE" );
if ( prop )

2
src/sfnt/sfobjs.c
View File

@ -208,7 +208,7 @@
case TT_MS_ID_SYMBOL_CS:
case TT_MS_ID_UNICODE_CS:
case TT_MS_ID_UCS_4:
is_english = ( rec->languageID & 0x3FF ) == 0x009;
is_english = FT_BOOL(( rec->languageID & 0x3FF ) == 0x009);
found_win = n;
break;

26
src/truetype/ttgxvar.c
View File

@ -154,18 +154,18 @@
if ( runcnt & GX_PT_POINTS_ARE_WORDS )
{
runcnt = runcnt & GX_PT_POINT_RUN_COUNT_MASK;
points[i++] = first = FT_GET_USHORT();
first = points[i++] = FT_GET_USHORT();
/* first point not included in runcount */
for ( j = 0; j < runcnt; ++j )
points[i++] = ( first += FT_GET_USHORT() );
points[i++] = (FT_UShort)( first += FT_GET_USHORT() );
}
else
{
points[i++] = first = FT_GET_BYTE();
first = points[i++] = FT_GET_BYTE();
for ( j = 0; j < runcnt; ++j )
points[i++] = ( first += FT_GET_BYTE() );
points[i++] = (FT_UShort)( first += FT_GET_BYTE() );
}
}
@ -1209,7 +1209,7 @@
}
apply = ft_var_apply_tuple( blend,
tupleIndex,
(FT_UShort) tupleIndex,
tuple_coords,
im_start_coords,
im_end_coords );
@ -1238,15 +1238,19 @@
{
/* this means that there are deltas for every entry in cvt */
for ( j = 0; j < face->cvt_size; ++j )
face->cvt[j] += (FT_Short)FT_MulFix( deltas[j],
apply );
face->cvt[j] = (FT_Short)( face->cvt[j] + FT_MulFix( deltas[j],
apply ) );
}
else
{
for ( j = 0; j < point_count; ++j )
face->cvt[localpoints[j]] += (FT_Short)FT_MulFix( deltas[j],
apply );
{
int pindex = localpoints[j];
face->cvt[pindex] = (FT_Short)( face->cvt[pindex] +
FT_MulFix( deltas[j], apply ) );
}
}
if ( localpoints != ALL_POINTS )
@ -1314,7 +1318,7 @@
FT_Fixed* im_end_coords = NULL;
FT_UInt point_count, spoint_count = 0;
FT_UShort* sharedpoints = NULL;
FT_UShort* localpoints;
FT_UShort* localpoints = NULL;
FT_UShort* points;
FT_Short *deltas_x, *deltas_y;
@ -1400,7 +1404,7 @@
}
apply = ft_var_apply_tuple( blend,
tupleIndex,
(FT_UShort) tupleIndex,
tuple_coords,
im_start_coords,
im_end_coords );