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authormarha <marha@users.sourceforge.net>2011-09-12 11:27:51 +0200
committermarha <marha@users.sourceforge.net>2011-09-12 11:27:51 +0200
commitdafebc5bb70303f0b5baf0b087cf4d9a64b5c7f0 (patch)
treebdf833cc6a4fc9035411779e10dd9e8478201885 /libXfont/src/fc/fservestr.h
parent0b40f5f4b54453a77f4b09c431f8efc6875da61f (diff)
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Diffstat (limited to 'libXfont/src/fc/fservestr.h')
-rw-r--r--libXfont/src/fc/fservestr.h400
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diff --git a/libXfont/src/fc/fservestr.h b/libXfont/src/fc/fservestr.h
index 90f17c29e..a6d0d1d53 100644
--- a/libXfont/src/fc/fservestr.h
+++ b/libXfont/src/fc/fservestr.h
@@ -1,200 +1,200 @@
-/*
- * Copyright 1990 Network Computing Devices
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Network Computing Devices not be
- * used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission. Network Computing
- * Devices makes no representations about the suitability of this software
- * for any purpose. It is provided "as is" without express or implied
- * warranty.
- *
- * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
- * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
- * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
- * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
- * OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author: Dave Lemke, Network Computing Devices, Inc
- */
-
-#ifndef _FSERVESTR_H_
-#define _FSERVESTR_H_
-
-#include "fserve.h"
-#include "fsio.h"
-
-/*
- * font server data structures
- */
-/*
- * font server private storage
- */
-
-typedef struct _fs_glyph {
- struct _fs_glyph *next;
-} FSGlyphRec, *FSGlyphPtr;
-
-typedef struct _fs_font {
- CharInfoPtr pDefault;
- CharInfoPtr encoding;
- CharInfoPtr inkMetrics;
- FSGlyphPtr glyphs;
-} FSFontRec, *FSFontPtr;
-
-/* FS special data for the font */
-typedef struct _fs_font_data {
- long fontid;
- int generation; /* FS generation when opened */
- unsigned long glyphs_to_get; /* # glyphs remaining to be gotten */
-
- /* Following data needed in case font needs to be reopened. */
- int namelen;
- char *name;
- fsBitmapFormat format;
- fsBitmapFormatMask fmask;
-} FSFontDataRec;
-
-typedef struct fs_clients_depending {
- pointer client;
- struct fs_clients_depending *next;
-} FSClientsDependingRec, *FSClientsDependingPtr;
-
-/* OpenFont specific data for blocked request */
-typedef struct _fs_blocked_font {
- FontPtr pfont; /* must be first for fs_read_glyphs */
- long fontid;
- int state; /* how many of the replies have landed */
- int flags;
- Bool freeFont; /* free this font on failure */
- CARD16 queryInfoSequence;
- CARD16 queryExtentsSequence;
- CARD16 queryBitmapsSequence;
- fsBitmapFormat format;
- FSClientsDependingPtr clients_depending;
-} FSBlockedFontRec;
-
-/* LoadGlyphs data for blocked request */
-typedef struct _fs_blocked_glyphs {
- FontPtr pfont; /* must be first for fs_read_glyphs */
- int num_expected_ranges;
- fsRange *expected_ranges;
- FSClientsDependingPtr clients_depending;
-} FSBlockedGlyphRec;
-
-/* LoadExtents data for blocked request */
-typedef struct _fs_blocked_extents {
- FontPtr pfont;
- fsRange *expected_ranges;
- int nranges;
- unsigned long nextents;
- fsXCharInfo *extents;
-} FSBlockedExtentRec;
-
-/* LoadBitmaps data for blocked request */
-typedef struct _fs_blocked_bitmaps {
- FontPtr pfont;
- fsRange *expected_ranges;
- int nranges;
- unsigned long size;
- unsigned long nglyphs;
- fsOffset32 *offsets;
- pointer gdata;
-} FSBlockedBitmapRec;
-
-/* state for blocked ListFonts */
-typedef struct _fs_blocked_list {
- FontNamesPtr names;
-} FSBlockedListRec;
-
-/* state for blocked ListFontsWithInfo */
-typedef struct _fs_blocked_list_info {
- int status;
- int namelen;
- FontInfoRec info;
- char name[256];
- int remaining;
-} FSBlockedListInfoRec;
-
-/* state for blocked request */
-typedef struct _fs_block_data {
- int type; /* Open Font, LoadGlyphs, ListFonts,
- * ListWithInfo */
- pointer client; /* who wants it */
- CARD16 sequenceNumber; /* expected */
- pointer data; /* type specific data */
- int errcode; /* Suspended, et al. */
- struct _fs_block_data *depending; /* clients depending on this one */
- struct _fs_block_data *next;
-} FSBlockDataRec;
-
-/* state for reconnected to dead font server */
-typedef struct _fs_reconnect {
- int i;
-} FSReconnectRec, *FSReconnectPtr;
-
-
-#if !defined(UNIXCPP) || defined(ANSICPP)
-#define fsCat(x,y) x##_##y
-#else
-#define fsCat(x,y) x/**/_/**/y
-#endif
-
-
-/* copy XCharInfo parts of a protocol reply into a xCharInfo */
-
-#define fsUnpack_XCharInfo(packet, structure) \
- (structure)->leftSideBearing = fsCat(packet,left); \
- (structure)->rightSideBearing = fsCat(packet,right); \
- (structure)->characterWidth = fsCat(packet,width); \
- (structure)->ascent = fsCat(packet,ascent); \
- (structure)->descent = fsCat(packet,descent); \
- (structure)->attributes = fsCat(packet,attributes)
-
-
-/* copy XFontInfoHeader parts of a protocol reply into a FontInfoRec */
-
-#define fsUnpack_XFontInfoHeader(packet, structure) \
- (structure)->allExist = ((packet)->font_header_flags & FontInfoAllCharsExist) != 0; \
- (structure)->drawDirection = \
- ((packet)->font_header_draw_direction == LeftToRightDrawDirection) ? \
- LeftToRight : RightToLeft; \
- (structure)->inkInside = ((packet)->font_header_flags & FontInfoInkInside) != 0; \
- \
- (structure)->firstRow = (packet)->font_hdr_char_range_min_char_high; \
- (structure)->firstCol = (packet)->font_hdr_char_range_min_char_low; \
- (structure)->lastRow = (packet)->font_hdr_char_range_max_char_high; \
- (structure)->lastCol = (packet)->font_hdr_char_range_max_char_low; \
- (structure)->defaultCh = (packet)->font_header_default_char_low \
- + ((packet)->font_header_default_char_high << 8); \
- \
- (structure)->fontDescent = (packet)->font_header_font_descent; \
- (structure)->fontAscent = (packet)->font_header_font_ascent; \
- \
- fsUnpack_XCharInfo((packet)->font_header_min_bounds, &(structure)->minbounds); \
- fsUnpack_XCharInfo((packet)->font_header_min_bounds, &(structure)->ink_minbounds); \
- fsUnpack_XCharInfo((packet)->font_header_max_bounds, &(structure)->maxbounds); \
- fsUnpack_XCharInfo((packet)->font_header_max_bounds, &(structure)->ink_maxbounds)
-
-extern void _fs_init_fontinfo ( FSFpePtr conn, FontInfoPtr pfi );
-extern int _fs_convert_props ( fsPropInfo *pi, fsPropOffset *po, pointer pd,
- FontInfoPtr pfi );
-extern int _fs_convert_lfwi_reply ( FSFpePtr conn, FontInfoPtr pfi,
- fsListFontsWithXInfoReply *fsrep,
- fsPropInfo *pi, fsPropOffset *po,
- pointer pd );
-extern int fs_build_range ( FontPtr pfont, Bool range_flag,
- unsigned int count, int item_size,
- unsigned char *data, int *nranges,
- fsRange **ranges );
-extern void _fs_clean_aborted_loadglyphs ( FontPtr pfont,
- int num_expected_ranges,
- fsRange *expected_ranges );
-extern void _fs_init_font ( FontPtr pfont );
-extern pointer fs_alloc_glyphs (FontPtr pFont, int size);
-#endif /* _FSERVESTR_H_ */
+/*
+ * Copyright 1990 Network Computing Devices
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Network Computing Devices not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission. Network Computing
+ * Devices makes no representations about the suitability of this software
+ * for any purpose. It is provided "as is" without express or implied
+ * warranty.
+ *
+ * NETWORK COMPUTING DEVICES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+ * IN NO EVENT SHALL NETWORK COMPUTING DEVICES BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ * OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Dave Lemke, Network Computing Devices, Inc
+ */
+
+#ifndef _FSERVESTR_H_
+#define _FSERVESTR_H_
+
+#include "fserve.h"
+#include "fsio.h"
+
+/*
+ * font server data structures
+ */
+/*
+ * font server private storage
+ */
+
+typedef struct _fs_glyph {
+ struct _fs_glyph *next;
+} FSGlyphRec, *FSGlyphPtr;
+
+typedef struct _fs_font {
+ CharInfoPtr pDefault;
+ CharInfoPtr encoding;
+ CharInfoPtr inkMetrics;
+ FSGlyphPtr glyphs;
+} FSFontRec, *FSFontPtr;
+
+/* FS special data for the font */
+typedef struct _fs_font_data {
+ long fontid;
+ int generation; /* FS generation when opened */
+ unsigned long glyphs_to_get; /* # glyphs remaining to be gotten */
+
+ /* Following data needed in case font needs to be reopened. */
+ int namelen;
+ char *name;
+ fsBitmapFormat format;
+ fsBitmapFormatMask fmask;
+} FSFontDataRec;
+
+typedef struct fs_clients_depending {
+ pointer client;
+ struct fs_clients_depending *next;
+} FSClientsDependingRec, *FSClientsDependingPtr;
+
+/* OpenFont specific data for blocked request */
+typedef struct _fs_blocked_font {
+ FontPtr pfont; /* must be first for fs_read_glyphs */
+ long fontid;
+ int state; /* how many of the replies have landed */
+ int flags;
+ Bool freeFont; /* free this font on failure */
+ CARD16 queryInfoSequence;
+ CARD16 queryExtentsSequence;
+ CARD16 queryBitmapsSequence;
+ fsBitmapFormat format;
+ FSClientsDependingPtr clients_depending;
+} FSBlockedFontRec;
+
+/* LoadGlyphs data for blocked request */
+typedef struct _fs_blocked_glyphs {
+ FontPtr pfont; /* must be first for fs_read_glyphs */
+ int num_expected_ranges;
+ fsRange *expected_ranges;
+ FSClientsDependingPtr clients_depending;
+} FSBlockedGlyphRec;
+
+/* LoadExtents data for blocked request */
+typedef struct _fs_blocked_extents {
+ FontPtr pfont;
+ fsRange *expected_ranges;
+ int nranges;
+ unsigned long nextents;
+ fsXCharInfo *extents;
+} FSBlockedExtentRec;
+
+/* LoadBitmaps data for blocked request */
+typedef struct _fs_blocked_bitmaps {
+ FontPtr pfont;
+ fsRange *expected_ranges;
+ int nranges;
+ unsigned long size;
+ unsigned long nglyphs;
+ fsOffset32 *offsets;
+ pointer gdata;
+} FSBlockedBitmapRec;
+
+/* state for blocked ListFonts */
+typedef struct _fs_blocked_list {
+ FontNamesPtr names;
+} FSBlockedListRec;
+
+/* state for blocked ListFontsWithInfo */
+typedef struct _fs_blocked_list_info {
+ int status;
+ int namelen;
+ FontInfoRec info;
+ char name[256];
+ int remaining;
+} FSBlockedListInfoRec;
+
+/* state for blocked request */
+typedef struct _fs_block_data {
+ int type; /* Open Font, LoadGlyphs, ListFonts,
+ * ListWithInfo */
+ pointer client; /* who wants it */
+ CARD16 sequenceNumber; /* expected */
+ pointer data; /* type specific data */
+ int errcode; /* Suspended, et al. */
+ struct _fs_block_data *depending; /* clients depending on this one */
+ struct _fs_block_data *next;
+} FSBlockDataRec;
+
+/* state for reconnected to dead font server */
+typedef struct _fs_reconnect {
+ int i;
+} FSReconnectRec, *FSReconnectPtr;
+
+
+#if !defined(UNIXCPP) || defined(ANSICPP)
+#define fsCat(x,y) x##_##y
+#else
+#define fsCat(x,y) x/**/_/**/y
+#endif
+
+
+/* copy XCharInfo parts of a protocol reply into a xCharInfo */
+
+#define fsUnpack_XCharInfo(packet, structure) \
+ (structure)->leftSideBearing = fsCat(packet,left); \
+ (structure)->rightSideBearing = fsCat(packet,right); \
+ (structure)->characterWidth = fsCat(packet,width); \
+ (structure)->ascent = fsCat(packet,ascent); \
+ (structure)->descent = fsCat(packet,descent); \
+ (structure)->attributes = fsCat(packet,attributes)
+
+
+/* copy XFontInfoHeader parts of a protocol reply into a FontInfoRec */
+
+#define fsUnpack_XFontInfoHeader(packet, structure) \
+ (structure)->allExist = ((packet)->font_header_flags & FontInfoAllCharsExist) != 0; \
+ (structure)->drawDirection = \
+ ((packet)->font_header_draw_direction == LeftToRightDrawDirection) ? \
+ LeftToRight : RightToLeft; \
+ (structure)->inkInside = ((packet)->font_header_flags & FontInfoInkInside) != 0; \
+ \
+ (structure)->firstRow = (packet)->font_hdr_char_range_min_char_high; \
+ (structure)->firstCol = (packet)->font_hdr_char_range_min_char_low; \
+ (structure)->lastRow = (packet)->font_hdr_char_range_max_char_high; \
+ (structure)->lastCol = (packet)->font_hdr_char_range_max_char_low; \
+ (structure)->defaultCh = (packet)->font_header_default_char_low \
+ + ((packet)->font_header_default_char_high << 8); \
+ \
+ (structure)->fontDescent = (packet)->font_header_font_descent; \
+ (structure)->fontAscent = (packet)->font_header_font_ascent; \
+ \
+ fsUnpack_XCharInfo((packet)->font_header_min_bounds, &(structure)->minbounds); \
+ fsUnpack_XCharInfo((packet)->font_header_min_bounds, &(structure)->ink_minbounds); \
+ fsUnpack_XCharInfo((packet)->font_header_max_bounds, &(structure)->maxbounds); \
+ fsUnpack_XCharInfo((packet)->font_header_max_bounds, &(structure)->ink_maxbounds)
+
+extern void _fs_init_fontinfo ( FSFpePtr conn, FontInfoPtr pfi );
+extern int _fs_convert_props ( fsPropInfo *pi, fsPropOffset *po, pointer pd,
+ FontInfoPtr pfi );
+extern int _fs_convert_lfwi_reply ( FSFpePtr conn, FontInfoPtr pfi,
+ fsListFontsWithXInfoReply *fsrep,
+ fsPropInfo *pi, fsPropOffset *po,
+ pointer pd );
+extern int fs_build_range ( FontPtr pfont, Bool range_flag,
+ unsigned int count, int item_size,
+ unsigned char *data, int *nranges,
+ fsRange **ranges );
+extern void _fs_clean_aborted_loadglyphs ( FontPtr pfont,
+ int num_expected_ranges,
+ fsRange *expected_ranges );
+extern void _fs_init_font ( FontPtr pfont );
+extern pointer fs_alloc_glyphs (FontPtr pFont, int size);
+#endif /* _FSERVESTR_H_ */