From: Brad Hards Date: Fri, 11 Mar 2011 22:43:42 +0000 (-0300) Subject: Documentation fixes X-Git-Tag: root-2~27 X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=7baa20c7590b12d11dcfb0a50131d50963581258;p=fontconfig.git Documentation fixes --- diff --git a/doc/fcatomic.fncs b/doc/fcatomic.fncs index 1653009..017756a 100644 --- a/doc/fcatomic.fncs +++ b/doc/fcatomic.fncs @@ -57,7 +57,7 @@ by atomic. @TYPE1@ FcAtomic * @ARG1@ atomic @PURPOSE@ return original file name @DESC@ -Returns the file refernced by atomic. +Returns the file referenced by atomic. @@ @RET@ FcBool diff --git a/doc/fccharset.fncs b/doc/fccharset.fncs index 36ac9d6..036870d 100644 --- a/doc/fccharset.fncs +++ b/doc/fccharset.fncs @@ -46,7 +46,7 @@ memory referenced is freed. @TYPE2@ FcChar32% @ARG2@ ucs4 @PURPOSE@ Add a character to a charset @DESC@ -FcCharSetAddChar adds a single unicode char to the set, +FcCharSetAddChar adds a single Unicode char to the set, returning FcFalse on failure, either as a result of a constant set or from running out of memory. @@ @@ -57,7 +57,7 @@ running out of memory. @TYPE2@ FcChar32% @ARG2@ ucs4 @PURPOSE@ Add a character to a charset @DESC@ -FcCharSetDelChar deletes a single unicode char from the set, +FcCharSetDelChar deletes a single Unicode char from the set, returning FcFalse on failure, either as a result of a constant set or from running out of memory. @@ @@ -78,7 +78,7 @@ than increment the reference count on src. @PURPOSE@ Compare two charsets @DESC@ Returns whether a and b -contain the same set of unicode chars. +contain the same set of Unicode chars. @@ @RET@ FcCharSet * @@ -138,7 +138,7 @@ Returns whether fcs contains the char ucs4a. +Returns the total number of Unicode chars in a. @@ @RET@ FcChar32 diff --git a/doc/fcfontset.fncs b/doc/fcfontset.fncs index f2e99d1..e076d8b 100644 --- a/doc/fcfontset.fncs +++ b/doc/fcfontset.fncs @@ -125,7 +125,7 @@ modify these patterns. Instead, they should be passed, along with pattern to FcFontRenderPrepare which combines them into a complete pattern. -The FcFontSet returned by FcFontSetSort is destroyed by caling FcFontSetDestroy. +The FcFontSet returned by FcFontSetSort is destroyed by calling FcFontSetDestroy. @@ @RET@ diff --git a/doc/fcformat.fncs b/doc/fcformat.fncs index 6e22d52..125e6b4 100644 --- a/doc/fcformat.fncs +++ b/doc/fcformat.fncs @@ -36,7 +36,7 @@ caller using free(), or NULL if format is invalid. -The format is loosely modelled after printf-style format string. +The format is loosely modeled after printf-style format string. The format string is composed of zero or more directives: ordinary characters (not "%"), which are copied unchanged to the output stream; and tags which are interpreted to construct text from the pattern in a @@ -164,7 +164,7 @@ a single value for those elements, starting from the first value and continuing as long as any of those elements has a value. For example, the format "%{[]family,familylang{%{family} (%{familylang})\n}}" will expand the pattern "%{family} (%{familylang})\n" with a pattern -having only the first value of the family and familylang elemtns, then expands +having only the first value of the family and familylang elements, then expands it with the second values, then the third, etc. diff --git a/doc/fcfreetype.fncs b/doc/fcfreetype.fncs index 207a052..e4cca46 100644 --- a/doc/fcfreetype.fncs +++ b/doc/fcfreetype.fncs @@ -45,7 +45,7 @@ higher level functions. @FUNC@ FcFreeTypeCharSet @TYPE1@ FT_Face% @ARG1@ face @TYPE2@ FcBlanks * @ARG2@ blanks -@PURPOSE@ compute unicode coverage +@PURPOSE@ compute Unicode coverage @DESC@ Scans a FreeType face and returns the set of encoded Unicode chars. This scans several encoding tables to build as complete a list as possible. @@ -61,7 +61,7 @@ not in 'blanks' are not placed in the returned FcCharSet. @TYPE1@ FT_Face% @ARG1@ face @TYPE2@ FcBlanks * @ARG2@ blanks @TYPE3@ int * @ARG3@ spacing -@PURPOSE@ compute unicode coverage and spacing type +@PURPOSE@ compute Unicode coverage and spacing type @DESC@ Scans a FreeType face and returns the set of encoded Unicode chars. This scans diff --git a/doc/fcinit.fncs b/doc/fcinit.fncs index eb3f14b..2130a55 100644 --- a/doc/fcinit.fncs +++ b/doc/fcinit.fncs @@ -76,7 +76,7 @@ Returns the version number of the library. @DESC@ Forces the default configuration file to be reloaded and resets the default configuration. Returns FcFalse if the configuration cannot be reloaded (due -to config file errors, allocation failures or other issues) and leaves the +to configuration file errors, allocation failures or other issues) and leaves the existing configuration unchanged. Otherwise returns FcTrue. @@ diff --git a/doc/fclangset.fncs b/doc/fclangset.fncs index 8f9678e..0a44b38 100644 --- a/doc/fclangset.fncs +++ b/doc/fclangset.fncs @@ -98,7 +98,7 @@ Returns a set including only those languages found in ls_als_a and ls_b. If they share any language and territory pair, this function returns FcLangEqual. If they share a language but differ in which territory that language is for, this -function returns FcLangDiffentTerritory. If they share no languages in +function returns FcLangDifferentTerritory. If they share no languages in common, this function returns FcLangDifferentLang. @@ @@ -149,7 +149,7 @@ value may not be equal. ls has a matching language and territory pair, this function returns FcLangEqual. If ls has a matching language but differs in which territory that language is for, this -function returns FcLangDiffentTerritory. If ls +function returns FcLangDifferentTerritory. If ls has no matching language, this function returns FcLangDifferentLang. @@ diff --git a/doc/fcpattern.fncs b/doc/fcpattern.fncs index 77b8488..1df1c4f 100644 --- a/doc/fcpattern.fncs +++ b/doc/fcpattern.fncs @@ -108,7 +108,7 @@ equal. @DESC@ Adds a single value to the list of values associated with the property named `object. If `append is FcTrue, the value is added at the end of any -existing list, otherwise it is inserted at the begining. `value' is saved +existing list, otherwise it is inserted at the beginning. `value' is saved (with FcValueSave) when inserted into the pattern so that the library retains no reference to any application-supplied data structure. @@ diff --git a/doc/fcstring.fncs b/doc/fcstring.fncs index 6cb75ce..0412bbd 100644 --- a/doc/fcstring.fncs +++ b/doc/fcstring.fncs @@ -58,7 +58,7 @@ the char. Counts the number of Unicode chars in len bytes of src. Places that count in nchar. wchar contains 1, 2 or -4 depending on the number of bytes needed to hold the largest unicode char +4 depending on the number of bytes needed to hold the largest Unicode char counted. The return value indicates whether src is a well-formed UTF8 string. @@ @@ -92,7 +92,7 @@ Counts the number of Unicode chars in len bytes of combined into 16-bit units according to endian. Places that count in nchar. wchar contains 1, 2 or 4 depending on the number of -bytes needed to hold the largest unicode char counted. The return value +bytes needed to hold the largest Unicode char counted. The return value indicates whether string is a well-formed UTF16 string. @@ diff --git a/doc/fontconfig-devel.sgml b/doc/fontconfig-devel.sgml index 3130353..8733951 100644 --- a/doc/fontconfig-devel.sgml +++ b/doc/fontconfig-devel.sgml @@ -96,7 +96,7 @@ which accepts font patterns and returns the nearest matching font. FONT CONFIGURATION The configuration module consists of the FcConfig datatype, libexpat and -FcConfigParse which walks over an XML tree and ammends a configuration with +FcConfigParse which walks over an XML tree and amends a configuration with data found within. From an external perspective, configuration of the library consists of generating a valid XML tree and feeding that to FcConfigParse. The only other mechanism provided to applications for @@ -126,83 +126,83 @@ simplify and regularize font installation and customization. While font patterns may contain essentially any properties, there are some well known properties with associated types. Fontconfig uses some of these properties for font matching and font completion. Others are provided as a -convenience for the applications rendering mechanism. +convenience for the application's rendering mechanism. Property Definitions - Property CPP Symbol Type Description + Property C Preprocessor Symbol Type Description ---------------------------------------------------- - family FC_FAMILY String Font family names - familylang FC_FAMILYLANG String Language cooresponding to - each family name - style FC_STYLE String Font style. Overrides weight - and slant - stylelang FC_STYLELANG String Language cooresponding to - each style name - fullname FC_FULLNAME String Font face full name where - different from family and - family + style - fullnamelang FC_FULLNAMELANG String Language cooresponding to - each fullname - slant FC_SLANT Int Italic, oblique or roman - weight FC_WEIGHT Int Light, medium, demibold, - bold or black - size FC_SIZE Double Point size - width FC_WIDTH Int Condensed, normal or expanded - aspect FC_ASPECT Double Stretches glyphs horizontally - before hinting - pixelsize FC_PIXEL_SIZE Double Pixel size - spacing FC_SPACING Int Proportional, dual-width, - monospace or charcell - foundry FC_FOUNDRY String Font foundry name - antialias FC_ANTIALIAS Bool Whether glyphs can be - antialiased - hinting FC_HINTING Bool Whether the rasterizer should - use hinting - hintstyle FC_HINT_STYLE Int Automatic hinting style - verticallayout FC_VERTICAL_LAYOUT Bool Use vertical layout - autohint FC_AUTOHINT Bool Use autohinter instead of - normal hinter - globaladvance FC_GLOBAL_ADVANCE Bool Use font global advance data - file FC_FILE String The filename holding the font - index FC_INDEX Int The index of the font within - the file - ftface FC_FT_FACE FT_Face Use the specified FreeType - face object - rasterizer FC_RASTERIZER String Which rasterizer is in use - outline FC_OUTLINE Bool Whether the glyphs are outlines - scalable FC_SCALABLE Bool Whether glyphs can be scaled - scale FC_SCALE Double Scale factor for point->pixel - conversions - dpi FC_DPI Double Target dots per inch - rgba FC_RGBA Int unknown, rgb, bgr, vrgb, - vbgr, none - subpixel geometry - lcdfilter FC_LCD_FILTER Int Type of LCD filter - minspace FC_MINSPACE Bool Eliminate leading from line - spacing - charset FC_CHARSET CharSet Unicode chars encoded by - the font - lang FC_LANG LangSet Set of RFC-3066-style - languages this font supports - fontversion FC_FONTVERSION Int Version number of the font - capability FC_CAPABILITY String List of layout capabilities in - the font - embolden FC_EMBOLDEN Bool Rasterizer should - synthetically embolden the font + family FC_FAMILY String Font family names + familylang FC_FAMILYLANG String Language corresponding to + each family name + style FC_STYLE String Font style. Overrides weight + and slant + stylelang FC_STYLELANG String Language corresponding to + each style name + fullname FC_FULLNAME String Font face full name where + different from family and + family + style + fullnamelang FC_FULLNAMELANG String Language corresponding to + each fullname + slant FC_SLANT Int Italic, oblique or roman + weight FC_WEIGHT Int Light, medium, demibold, + bold or black + size FC_SIZE Double Point size + width FC_WIDTH Int Condensed, normal or expanded + aspect FC_ASPECT Double Stretches glyphs horizontally + before hinting + pixelsize FC_PIXEL_SIZE Double Pixel size + spacing FC_SPACING Int Proportional, dual-width, + monospace or charcell + foundry FC_FOUNDRY String Font foundry name + antialias FC_ANTIALIAS Bool Whether glyphs can be + antialiased + hinting FC_HINTING Bool Whether the rasterizer should + use hinting + hintstyle FC_HINT_STYLE Int Automatic hinting style + verticallayout FC_VERTICAL_LAYOUT Bool Use vertical layout + autohint FC_AUTOHINT Bool Use autohinter instead of + normal hinter + globaladvance FC_GLOBAL_ADVANCE Bool Use font global advance data + file FC_FILE String The filename holding the font + index FC_INDEX Int The index of the font within + the file + ftface FC_FT_FACE FT_Face Use the specified FreeType + face object + rasterizer FC_RASTERIZER String Which rasterizer is in use + outline FC_OUTLINE Bool Whether the glyphs are outlines + scalable FC_SCALABLE Bool Whether glyphs can be scaled + scale FC_SCALE Double Scale factor for point->pixel + conversions + dpi FC_DPI Double Target dots per inch + rgba FC_RGBA Int unknown, rgb, bgr, vrgb, + vbgr, none - subpixel geometry + lcdfilter FC_LCD_FILTER Int Type of LCD filter + minspace FC_MINSPACE Bool Eliminate leading from line + spacing + charset FC_CHARSET CharSet Unicode chars encoded by + the font + lang FC_LANG LangSet Set of RFC-3066-style + languages this font supports + fontversion FC_FONTVERSION Int Version number of the font + capability FC_CAPABILITY String List of layout capabilities in + the font + embolden FC_EMBOLDEN Bool Rasterizer should + synthetically embolden the font Datatypes -Fontconfig uses abstract datatypes to hide internal implementation details +Fontconfig uses abstract data types to hide internal implementation details for most data structures. A few structures are exposed where appropriate. FcChar8, FcChar16, FcChar32, FcBool -These are primitive datatypes; the FcChar* types hold precisely the number +These are primitive data types; the FcChar* types hold precisely the number of bits stated (if supported by the C implementation). FcBool holds -one of two CPP symbols: FcFalse or FcTrue. +one of two C preprocessor symbols: FcFalse or FcTrue. FcMatrix @@ -218,7 +218,7 @@ A small set of matrix operations are provided to manipulate these. FcCharSet -An FcCharSet is an abstract type that holds the set of encoded unicode chars +An FcCharSet is an abstract type that holds the set of encoded Unicode chars in a font. Operations to build and compare these sets are provided. @@ -378,7 +378,7 @@ public entry points that need global data can take an optional FcConfig* argument; passing 0 uses the default configuration. FcConfig objects hold two sets of fonts, the first contains those specified by the configuration, the second set holds those added by the application at run-time. Interfaces -that need to reference a particulat set use one of the FcSetName enumerated +that need to reference a particular set use one of the FcSetName enumerated values. @@ -401,13 +401,13 @@ Used as a return type for functions manipulating FcPattern objects. FcResultTypeMismatch Object exists, but the type doesn't match FcResultNoId Object exists, but has fewer values than specified - FcResultOutOfMemory Malloc failed + FcResultOutOfMemory malloc failed FcAtomic -Used for locking access to config files. Provides a safe way to update +Used for locking access to configuration files. Provides a safe way to update configuration files. @@ -423,7 +423,7 @@ included 'fc-cache' program generally suffices for all of that. FUNCTIONS -These are grouped by functionality, often using the main datatype being +These are grouped by functionality, often using the main data type being manipulated. Initialization @@ -450,7 +450,7 @@ results of listing available fonts. FcObjectSet An FcObjectSet holds a list of pattern property names; it is used to -indiciate which properties are to be returned in the patterns from +indicate which properties are to be returned in the patterns from FcFontList. &fcobjectset; @@ -475,7 +475,7 @@ typechecking, although that depends on careful programming. FcCharSet -An FcCharSet is a boolean array indicating a set of unicode chars. Those +An FcCharSet is a boolean array indicating a set of Unicode chars. Those associated with a font are marked constant and cannot be edited. FcCharSets may be reference counted internally to reduce memory consumption; this may be visible to applications as the result of FcCharSetCopy may @@ -509,7 +509,7 @@ any function using the data within an FcConfig. FcObjectType -Provides for applcation-specified font name object types so that new +Provides for application-specified font name object types so that new pattern elements can be generated from font names. &fcobjecttype; @@ -532,9 +532,9 @@ accurate CharSet for applications. FcAtomic -These functions provide a safe way to update config files, allowing ongoing -reading of the old config file while locked for writing and ensuring that a -consistent and complete version of the config file is always available. +These functions provide a safe way to update configuration files, allowing ongoing +reading of the old configuration file while locked for writing and ensuring that a +consistent and complete version of the configuration file is always available. &fcatomic; diff --git a/doc/fontconfig-user.sgml b/doc/fontconfig-user.sgml index b870825..217feb9 100644 --- a/doc/fontconfig-user.sgml +++ b/doc/fontconfig-user.sgml @@ -216,9 +216,9 @@ Here are some examples: with artificial obliquing -The '\', '-', ':' and ',' characters in family names must be preceeded by a +The '\', '-', ':' and ',' characters in family names must be preceded by a '\' character to avoid having them misinterpreted. Similarly, values -containing '\', '=', '_', ':' and ',' must also have them preceeded by a +containing '\', '=', '_', ':' and ',' must also have them preceded by a '\' character. The '\' characters are stripped out of the family name and values as the font name is read. @@ -659,14 +659,14 @@ This is an example of a per-user configuration file that lives in contains configuration information for the fontconfig library consisting of directories to look at for font information as well as instructions on editing program specified font patterns before attempting to -match the available fonts. It is in xml format. +match the available fonts. It is in XML format. conf.d is the conventional name for a directory of additional configuration files managed by external applications or the local administrator. The filenames starting with decimal digits are sorted in lexicographic order -and used as additional configuration files. All of these files are in xml +and used as additional configuration files. All of these files are in XML format. The master fonts.conf file references this directory in an <include> directive.