type.c File Reference

#include "magick/studio.h"
#include "magick/blob.h"
#include "magick/client.h"
#include "magick/configure.h"
#include "magick/draw.h"
#include "magick/exception.h"
#include "magick/exception-private.h"
#include "magick/hashmap.h"
#include "magick/log.h"
#include "magick/memory_.h"
#include "magick/option.h"
#include "magick/semaphore.h"
#include "magick/splay-tree.h"
#include "magick/string_.h"
#include "magick/type.h"
#include "magick/token.h"
#include "magick/utility.h"
#include "magick/xml-tree.h"
#include "fontconfig/fontconfig.h"

Include dependency graph for type.c:

Go to the source code of this file.

Defines
#define	FC_WIDTH   "width"
#define	FC_WIDTH_ULTRACONDENSED   50
#define	FC_WIDTH_EXTRACONDENSED   63
#define	FC_WIDTH_CONDENSED   75
#define	FC_WIDTH_SEMICONDENSED   87
#define	FC_WIDTH_NORMAL   100
#define	FC_WIDTH_SEMIEXPANDED   113
#define	FC_WIDTH_EXPANDED   125
#define	FC_WIDTH_EXTRAEXPANDED   150
#define	FC_WIDTH_ULTRAEXPANDED   200
#define	FC_WEIGHT_THIN   0
#define	FC_WEIGHT_EXTRALIGHT   40
#define	FC_WEIGHT_ULTRALIGHT   FC_WEIGHT_EXTRALIGHT
#define	FC_WEIGHT_LIGHT   50
#define	FC_WEIGHT_BOOK   75
#define	FC_WEIGHT_REGULAR   80
#define	FC_WEIGHT_NORMAL   FC_WEIGHT_REGULAR
#define	FC_WEIGHT_MEDIUM   100
#define	FC_WEIGHT_DEMIBOLD   180
#define	FC_WEIGHT_SEMIBOLD   FC_WEIGHT_DEMIBOLD
#define	FC_WEIGHT_BOLD   200
#define	FC_WEIGHT_EXTRABOLD   205
#define	FC_WEIGHT_ULTRABOLD   FC_WEIGHT_EXTRABOLD
#define	FC_WEIGHT_BLACK   210
#define	FC_WEIGHT_HEAVY   FC_WEIGHT_BLACK
#define	MagickTypeFilename   "type.xml"
Functions
static MagickBooleanType	InitializeTypeList (ExceptionInfo *)
static MagickBooleanType	LoadTypeLists (const char *, ExceptionInfo *)
MagickExport const TypeInfo *	GetTypeInfo (const char *name, ExceptionInfo *exception)
static unsigned long	MagickMax (const unsigned long x, const unsigned long y)
static unsigned long	MagickMin (const unsigned long x, const unsigned long y)
MagickExport const TypeInfo *	GetTypeInfoByFamily (const char *family, const StyleType style, const StretchType stretch, const unsigned long weight, ExceptionInfo *exception)
static int	TypeInfoCompare (const void *x, const void *y)
MagickExport const TypeInfo **	GetTypeInfoList (const char *pattern, unsigned long *number_fonts, ExceptionInfo *exception)
static int	TypeCompare (const void *x, const void *y)
MagickExport char **	GetTypeList (const char *pattern, unsigned long *number_fonts, ExceptionInfo *exception)
MagickExport MagickBooleanType	LoadFontConfigFonts (SplayTreeInfo *type_list, ExceptionInfo *exception)
MagickExport MagickBooleanType	ListTypeInfo (FILE *file, ExceptionInfo *exception)
static void *	DestroyTypeNode (void *type_info)
static MagickBooleanType	LoadTypeList (const char *xml, const char *filename, const unsigned long depth, ExceptionInfo *exception)
MagickExport MagickBooleanType	TypeComponentGenesis (void)
MagickExport void	TypeComponentTerminus (void)
Variables
static const char *	TypeMap
static SemaphoreInfo *	type_semaphore = (SemaphoreInfo *) NULL
static volatile MagickBooleanType	instantiate_type = MagickFalse
static SplayTreeInfo *	type_list = (SplayTreeInfo *) NULL

---

Define Documentation

#define FC_WEIGHT_BLACK   210

Definition at line 88 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_BOLD   200

Definition at line 85 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_BOOK   75

Definition at line 79 of file type.c.

#define FC_WEIGHT_DEMIBOLD   180

Definition at line 83 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_EXTRABOLD   205

Definition at line 86 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_EXTRALIGHT   40

Definition at line 76 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_HEAVY   FC_WEIGHT_BLACK

Definition at line 89 of file type.c.

#define FC_WEIGHT_LIGHT   50

Definition at line 78 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_MEDIUM   100

Definition at line 82 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_NORMAL   FC_WEIGHT_REGULAR

Definition at line 81 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_REGULAR   80

Definition at line 80 of file type.c.

#define FC_WEIGHT_SEMIBOLD   FC_WEIGHT_DEMIBOLD

Definition at line 84 of file type.c.

#define FC_WEIGHT_THIN   0

Definition at line 75 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WEIGHT_ULTRABOLD   FC_WEIGHT_EXTRABOLD

Definition at line 87 of file type.c.

#define FC_WEIGHT_ULTRALIGHT   FC_WEIGHT_EXTRALIGHT

Definition at line 77 of file type.c.

#define FC_WIDTH   "width"

Definition at line 64 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_CONDENSED   75

Definition at line 67 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_EXPANDED   125

Definition at line 71 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_EXTRACONDENSED   63

Definition at line 66 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_EXTRAEXPANDED   150

Definition at line 72 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_NORMAL   100

Definition at line 69 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_SEMICONDENSED   87

Definition at line 68 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_SEMIEXPANDED   113

Definition at line 70 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_ULTRACONDENSED   50

Definition at line 65 of file type.c.

Referenced by LoadFontConfigFonts().

#define FC_WIDTH_ULTRAEXPANDED   200

Definition at line 73 of file type.c.

Referenced by LoadFontConfigFonts().

#define MagickTypeFilename   "type.xml"

Definition at line 99 of file type.c.

Referenced by InitializeTypeList().

---

Function Documentation

static void* DestroyTypeNode

(

void *

type_info

)

[static]

Definition at line 912 of file type.c.

References _TypeInfo::description, DestroyString(), _TypeInfo::encoding, _TypeInfo::family, _TypeInfo::format, _TypeInfo::foundry, _TypeInfo::glyphs, _TypeInfo::metrics, _TypeInfo::name, _TypeInfo::path, and RelinquishMagickMemory().

Referenced by LoadTypeList().

MagickExport const TypeInfo* GetTypeInfo	(	const char *	name,
		ExceptionInfo *	exception
	)

Definition at line 156 of file type.c.

References GetNextValueInSplayTree(), GetNumberOfNodesInSplayTree(), GetValueFromSplayTree(), InitializeTypeList(), instantiate_type, LocaleCompare(), MagickFalse, ResetSplayTreeIterator(), and type_list.

Referenced by GetTypeInfoByFamily(), GetTypeInfoList(), GetTypeList(), and RenderType().

MagickExport const TypeInfo* GetTypeInfoByFamily	(	const char *	family,
		const StyleType	style,
		const StretchType	stretch,
		const unsigned long	weight,
		ExceptionInfo *	exception
	)

Definition at line 227 of file type.c.

References AnyStretch, AnyStyle, _TypeInfo::family, GetMagickModule, GetNextValueInSplayTree(), GetTypeInfo(), ItalicStyle, LocaleCompare(), LockSemaphoreInfo(), MagickMax(), MagickMin(), NormalStretch, ObliqueStyle, ResetSplayTreeIterator(), _TypeInfo::stretch, _TypeInfo::style, ThrowMagickException(), type_list, type_semaphore, TypeError, UltraExpandedStretch, UndefinedStretch, UndefinedStyle, UnlockSemaphoreInfo(), and _TypeInfo::weight.

Referenced by RenderType().

MagickExport const TypeInfo** GetTypeInfoList	(	const char *	pattern,
		unsigned long *	number_fonts,
		ExceptionInfo *	exception
	)

Definition at line 459 of file type.c.

References AcquireQuantumMemory(), GetMagickModule, GetNextValueInSplayTree(), GetNumberOfNodesInSplayTree(), GetTypeInfo(), GlobExpression(), LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, _TypeInfo::name, ResetSplayTreeIterator(), _TypeInfo::stealth, TraceEvent, type_list, type_semaphore, TypeInfoCompare(), and UnlockSemaphoreInfo().

Referenced by ListTypeInfo().

MagickExport char** GetTypeList	(	const char *	pattern,
		unsigned long *	number_fonts,
		ExceptionInfo *	exception
	)

Definition at line 552 of file type.c.

References AcquireQuantumMemory(), ConstantString(), GetMagickModule, GetNextValueInSplayTree(), GetNumberOfNodesInSplayTree(), GetTypeInfo(), GlobExpression(), LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, _TypeInfo::name, ResetSplayTreeIterator(), _TypeInfo::stealth, TraceEvent, type_list, type_semaphore, TypeCompare(), and UnlockSemaphoreInfo().

static MagickBooleanType InitializeTypeList

(

ExceptionInfo *

exception

)

[static]

Definition at line 769 of file type.c.

References AcquireSemaphoreInfo(), instantiate_type, LoadFontConfigFonts(), LoadTypeLists(), LockSemaphoreInfo(), MagickFalse, MagickTrue, MagickTypeFilename, NTLoadTypeLists(), type_list, type_semaphore, and UnlockSemaphoreInfo().

Referenced by GetTypeInfo().

MagickExport MagickBooleanType ListTypeInfo	(	FILE *	file,
		ExceptionInfo *	exception
	)

Definition at line 818 of file type.c.

References _TypeInfo::family, FormatMagickString(), GetTypeInfoList(), _TypeInfo::glyphs, LocaleCompare(), MagickFalse, MagickOptionToMnemonic(), MagickStretchOptions, MagickStyleOptions, MagickTrue, MaxTextExtent, _TypeInfo::name, _TypeInfo::path, and RelinquishMagickMemory().

MagickExport MagickBooleanType LoadFontConfigFonts	(	SplayTreeInfo *	type_list,
		ExceptionInfo *	exception
	)

Definition at line 622 of file type.c.

References AcquireMagickMemory(), AddValueToSplayTree(), ConcatenateMagickString(), CondensedStretch, ConstantString(), CopyMagickString(), ExpandedStretch, ExtensionPath, ExtraCondensedStretch, ExtraExpandedStretch, _TypeInfo::family, FC_WEIGHT_BLACK, FC_WEIGHT_BOLD, FC_WEIGHT_DEMIBOLD, FC_WEIGHT_EXTRABOLD, FC_WEIGHT_EXTRALIGHT, FC_WEIGHT_LIGHT, FC_WEIGHT_MEDIUM, FC_WEIGHT_NORMAL, FC_WEIGHT_THIN, FC_WIDTH, FC_WIDTH_CONDENSED, FC_WIDTH_EXPANDED, FC_WIDTH_EXTRACONDENSED, FC_WIDTH_EXTRAEXPANDED, FC_WIDTH_NORMAL, FC_WIDTH_SEMICONDENSED, FC_WIDTH_SEMIEXPANDED, FC_WIDTH_ULTRACONDENSED, FC_WIDTH_ULTRAEXPANDED, GetPathComponent(), _TypeInfo::glyphs, ItalicStyle, LocaleCompare(), MagickFalse, MagickSignature, MagickTrue, MaxTextExtent, _TypeInfo::name, NormalStretch, NormalStyle, ObliqueStyle, _TypeInfo::path, ResetMagickMemory(), SemiCondensedStretch, SemiExpandedStretch, _TypeInfo::signature, _TypeInfo::stretch, _TypeInfo::style, SubstituteString(), UltraCondensedStretch, UltraExpandedStretch, and _TypeInfo::weight.

Referenced by InitializeTypeList().

static MagickBooleanType LoadTypeList	(	const char *	xml,
		const char *	filename,
		const unsigned long	depth,
		ExceptionInfo *	exception
	)			[static]

Definition at line 939 of file type.c.

References AcquireExceptionInfo(), AcquireMagickMemory(), AcquireString(), AddValueToSplayTree(), CompareSplayTreeString(), ConcatenateMagickString(), ConfigureError, ConfigureEvent, ConstantString(), CopyMagickString(), _TypeInfo::description, DestroyExceptionInfo(), DestroyString(), DestroyTypeNode(), DirectorySeparator, _TypeInfo::encoding, _TypeInfo::face, _TypeInfo::family, FileToString(), _TypeInfo::format, _TypeInfo::foundry, GetMagickModule, GetMagickToken(), GetPathComponent(), _TypeInfo::glyphs, HeadPath, IsMagickTrue(), IsPathAccessible(), LocaleCompare(), LocaleNCompare(), LogMagickEvent(), MagickFalse, MagickSignature, MagickStretchOptions, MagickStyleOptions, MagickTrue, MaxTextExtent, _TypeInfo::metrics, _TypeInfo::name, NewSplayTree(), NTGhostscriptFonts(), ParseMagickOption(), _TypeInfo::path, RelinquishMagickMemory(), ResetMagickMemory(), ResourceLimitError, ResourceLimitFatalError, _TypeInfo::signature, _TypeInfo::stealth, _TypeInfo::stretch, _TypeInfo::style, SubstituteString(), ThrowFatalException, ThrowFileException, ThrowMagickException(), type_list, and _TypeInfo::weight.

Referenced by LoadTypeLists().

static MagickBooleanType LoadTypeLists	(	const char *	filename,
		ExceptionInfo *	exception
	)

Definition at line 1270 of file type.c.

References CopyMagickString(), DestroyConfigureOptions(), DestroyString(), DirectorySeparator, FileToString(), FormatMagickString(), GetConfigureOptions(), GetEnvironmentValue(), GetNextValueInLinkedList(), GetNumberOfNodesInSplayTree(), GetStringInfoDatum(), GetStringInfoPath(), LoadTypeList(), MagickFalse, MagickTrue, MaxTextExtent, type_list, and TypeMap.

Referenced by InitializeTypeList().

static unsigned long MagickMax	(	const unsigned long	x,
		const unsigned long	y
	)			[inline, static]

Definition at line 211 of file type.c.

Referenced by GetTypeInfoByFamily().

static unsigned long MagickMin	(	const unsigned long	x,
		const unsigned long	y
	)			[inline, static]

Definition at line 219 of file type.c.

Referenced by GetTypeInfoByFamily().

static int TypeCompare	(	const void *	x,
		const void *	y
	)			[static]

Definition at line 537 of file type.c.

References LocaleCompare().

Referenced by GetTypeList().

MagickExport MagickBooleanType TypeComponentGenesis

(

void

)

Definition at line 1345 of file type.c.

References AcquireSemaphoreInfo(), MagickTrue, and type_semaphore.

Referenced by MagickCoreGenesis().

MagickExport void TypeComponentTerminus

(

void

)

Definition at line 1369 of file type.c.

References AcquireSemaphoreInfo(), DestroySemaphoreInfo(), DestroySplayTree(), instantiate_type, LockSemaphoreInfo(), MagickFalse, type_list, type_semaphore, and UnlockSemaphoreInfo().

Referenced by MagickCoreTerminus().

static int TypeInfoCompare	(	const void *	x,
		const void *	y
	)			[static]

Definition at line 442 of file type.c.

References LocaleCompare().

Referenced by GetTypeInfoList().

---

Variable Documentation

volatile MagickBooleanType instantiate_type = MagickFalse [static]

Definition at line 119 of file type.c.

Referenced by GetTypeInfo(), InitializeTypeList(), and TypeComponentTerminus().

SplayTreeInfo* type_list = (SplayTreeInfo *) NULL [static]

Definition at line 122 of file type.c.

Referenced by GetTypeInfo(), GetTypeInfoByFamily(), GetTypeInfoList(), GetTypeList(), InitializeTypeList(), LoadTypeList(), LoadTypeLists(), and TypeComponentTerminus().

SemaphoreInfo* type_semaphore = (SemaphoreInfo *) NULL [static]

Definition at line 116 of file type.c.

Referenced by GetTypeInfoByFamily(), GetTypeInfoList(), GetTypeList(), InitializeTypeList(), TypeComponentGenesis(), and TypeComponentTerminus().

const char* TypeMap [static]

Initial value:

 (const char *)
    "<?xml version=\"1.0\"?>"
    "<typemap>"
    "  <type stealth=\"True\" name=\"fixed\" family=\"helvetica\"/>"
    "  <type stealth=\"True\" name=\"helvetica\" family=\"helvetica\"/>"
    "</typemap>"

Definition at line 105 of file type.c.

Referenced by LoadTypeLists().