4.1.1 net.didierverna.tfm/net.didierverna.tfm.asd

Source

net.didierverna.tfm.asd.

Parent Component

net.didierverna.tfm (system).

ASDF Systems

net.didierverna.tfm.

---

4.1.2 net.didierverna.tfm.core/net.didierverna.tfm.core.asd

Source

net.didierverna.tfm.core.asd.

Parent Component

net.didierverna.tfm.core (system).

ASDF Systems

net.didierverna.tfm.core.

---

4.1.3 net.didierverna.tfm.setup/net.didierverna.tfm.setup.asd

Source

net.didierverna.tfm.setup.asd.

Parent Component

net.didierverna.tfm.setup (system).

ASDF Systems

net.didierverna.tfm.setup.

---

4.1.4 net.didierverna.tfm.core/package.lisp

Source

net.didierverna.tfm.core.asd.

Parent Component

net.didierverna.tfm.core (system).

Packages

net.didierverna.tfm.

Public Interface

nickname-package (function).

---

4.1.5 net.didierverna.tfm.core/src/util.lisp

Source

net.didierverna.tfm.core.asd.

Parent Component

src (module).

Public Interface

• fix-word-overflow (condition).
• invalid-bcpl-string (condition).
• invalid-string-length (condition).
• padding (reader method).
• (setf padding) (writer method).
• tfm (condition).
• tfm-compliance (condition).
• tfm-compliance-error (condition).
• tfm-compliance-warning (condition).
• tfm-error (condition).
• tfm-usage (condition).
• tfm-usage-error (condition).
• tfm-usage-warning (condition).
• tfm-warning (condition).
• u16-overflow (condition).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).

Internals

• *stream* (special variable).
• define-constant (macro).
• map-accessors (macro).
• read-fix-word (function).
• read-padded-string (function).
• read-u16 (function).
• read-u32 (function).
• report (function).

---

4.1.6 net.didierverna.tfm.core/src/intermediate.lisp

Dependency

util.lisp (file).

Source

net.didierverna.tfm.core.asd.

Parent Component

src (module).

Internals

• bot (reader).
• (setf bot) (writer).
• char-info (structure).
• char-info-p (function).
• copy-char-info (function).
• copy-exten (function).
• copy-lig/kern (function).
• decode-char-info (function).
• decode-exten (function).
• decode-lig/kern (function).
• depth-index (reader).
• (setf depth-index) (writer).
• exten (structure).
• exten-index (reader).
• (setf exten-index) (writer).
• exten-p (function).
• height-index (reader).
• (setf height-index) (writer).
• italic-index (reader).
• (setf italic-index) (writer).
• lig/kern (structure).
• lig/kern-index (reader).
• (setf lig/kern-index) (writer).
• lig/kern-p (function).
• make-char-info (function).
• make-exten (function).
• make-lig/kern (function).
• mid (reader).
• (setf mid) (writer).
• next (reader).
• (setf next) (writer).
• next-char (reader).
• (setf next-char) (writer).
• op (reader).
• (setf op) (writer).
• remainder (reader).
• (setf remainder) (writer).
• rep (reader).
• (setf rep) (writer).
• skip (reader).
• (setf skip) (writer).
• top (reader).
• (setf top) (writer).
• width-index (reader).
• (setf width-index) (writer).

---

4.1.7 net.didierverna.tfm.core/src/character.lisp

Dependency

intermediate.lisp (file).

Source

net.didierverna.tfm.core.asd.

Parent Component

src (module).

Public Interface

• bottom-character (method).
• bottom-character (reader method).
• (setf bottom-character) (writer method).
• character-metrics (class).
• code (reader method).
• depth (reader method).
• (setf depth) (writer method).
• extensiblep (function).
• font (reader method).
• height (reader method).
• (setf height) (writer method).
• italic-correction (reader method).
• (setf italic-correction) (writer method).
• middle-character (method).
• middle-character (reader method).
• (setf middle-character) (writer method).
• next-character (reader method).
• (setf next-character) (writer method).
• not-extensible (condition).
• print-object (method).
• print-object (method).
• repeated-character (method).
• repeated-character (reader method).
• (setf repeated-character) (writer method).
• top-character (method).
• top-character (reader method).
• (setf top-character) (writer method).
• value (reader method).
• (setf value) (writer method).
• width (reader method).
• (setf width) (writer method).

Internals

• +character-metrics-dimension-accessors+ (constant).
• define-extension-recipe-pseudo-accessor (macro).
• extension-recipe (reader method).
• (setf extension-recipe) (writer method).
• extension-recipe (class).
• make-character-metrics (function).
• make-extension-recipe (function).
• map-character-metrics-dimension-accessors (macro).

---

4.1.8 net.didierverna.tfm.core/src/font.lisp

Dependency

character.lisp (file).

Source

net.didierverna.tfm.core.asd.

Parent Component

src (module).

Public Interface

• 7bits-safe (reader method).
• (setf 7bits-safe) (writer method).
• axis-height (reader method).
• (setf axis-height) (writer method).
• big-op-spacing1 (reader method).
• (setf big-op-spacing1) (writer method).
• big-op-spacing2 (reader method).
• (setf big-op-spacing2) (writer method).
• big-op-spacing3 (reader method).
• (setf big-op-spacing3) (writer method).
• big-op-spacing4 (reader method).
• (setf big-op-spacing4) (writer method).
• big-op-spacing5 (reader method).
• (setf big-op-spacing5) (writer method).
• boundary-character (reader method).
• (setf boundary-character) (writer method).
• character-count (reader method).
• (setf character-count) (writer method).
• character1 (reader method).
• (setf character1) (writer method).
• character2 (reader method).
• (setf character2) (writer method).
• characters (reader method).
• (setf characters) (writer method).
• checksum (reader method).
• (setf checksum) (writer method).
• composite (reader method).
• default-rule-thickness (reader method).
• (setf default-rule-thickness) (writer method).
• delete-after (reader method).
• delete-before (reader method).
• delim1 (reader method).
• (setf delim1) (writer method).
• delim2 (reader method).
• (setf delim2) (writer method).
• denom1 (reader method).
• (setf denom1) (writer method).
• denom2 (reader method).
• (setf denom2) (writer method).
• design-size (reader method).
• (setf design-size) (method).
• (setf design-size) (method).
• (setf design-size) (method).
• (setf design-size) (writer method).
• different-fonts (condition).
• em (reader method).
• (setf em) (writer method).
• encoding (reader method).
• (setf encoding) (writer method).
• ex (reader method).
• (setf ex) (writer method).
• expansion (reader method).
• (setf expansion) (writer method).
• extra-space (reader method).
• (setf extra-space) (writer method).
• face-code (reader method).
• (setf face-code) (writer method).
• face-number (reader method).
• (setf face-number) (writer method).
• family (reader method).
• (setf family) (writer method).
• file (reader method).
• (setf file) (writer method).
• font (class).
• freeze (function).
• frozen (reader method).
• (setf frozen) (writer method).
• get-character (function).
• initialize-instance (method).
• interword-shrink (reader method).
• (setf interword-shrink) (writer method).
• interword-space (reader method).
• (setf interword-space) (writer method).
• interword-stretch (reader method).
• (setf interword-stretch) (writer method).
• invalid-character-code (condition).
• kerning (function).
• (setf kerning) (function).
• ligature (function).
• (setf ligature) (function).
• ligature (class).
• math-extension-font (class).
• math-symbols-font (class).
• max-code (reader method).
• (setf max-code) (writer method).
• min-code (reader method).
• (setf min-code) (writer method).
• name (reader method).
• (setf name) (writer method).
• num1 (reader method).
• (setf num1) (writer method).
• num2 (reader method).
• (setf num2) (writer method).
• num3 (reader method).
• (setf num3) (writer method).
• original-design-size (reader method).
• (setf original-design-size) (writer method).
• parameters (reader method).
• (setf parameters) (writer method).
• pass-over (reader method).
• print-object (method).
• slant (reader method).
• (setf slant) (writer method).
• slope (reader method).
• (setf slope) (writer method).
• sub1 (reader method).
• (setf sub1) (writer method).
• sub2 (reader method).
• (setf sub2) (writer method).
• subdrop (reader method).
• (setf subdrop) (writer method).
• sup1 (reader method).
• (setf sup1) (writer method).
• sup2 (reader method).
• (setf sup2) (writer method).
• sup3 (reader method).
• (setf sup3) (writer method).
• supdrop (reader method).
• (setf supdrop) (writer method).
• unfreeze (function).
• value (reader method).
• (setf value) (writer method).
• weight (reader method).
• (setf weight) (writer method).

Internals

• +font-dimension-accessors+ (constant).
• +math-extension-font-dimension-accessors+ (constant).
• +math-symbols-font-dimension-accessors+ (constant).
• anonymous-font (condition).
• apply-ligature (function).
• code-character (function).
• (setf code-character) (function).
• kernings (reader method).
• (setf kernings) (writer method).
• ligatures (reader method).
• (setf ligatures) (writer method).
• make-font (function).
• make-ligature (function).
• map-font-dimension-accessors (macro).
• map-math-extension-font-dimension-accessors (macro).
• map-math-symbols-font-dimension-accessors (macro).
• scale (generic function).

---

4.1.9 net.didierverna.tfm.core/src/file.lisp

Dependency

font.lisp (file).

Source

net.didierverna.tfm.core.asd.

Parent Component

src (module).

Public Interface

• actual-size (reader method).
• (setf actual-size) (writer method).
• bc (reader method).
• (setf bc) (writer method).
• character-list-cycle (condition).
• characters (reader method).
• (setf characters) (writer method).
• declared-size (reader method).
• (setf declared-size) (writer method).
• ec (reader method).
• (setf ec) (writer method).
• extended-tfm (condition).
• file (reader method).
• (setf file) (writer method).
• file-overflow (condition).
• file-underflow (condition).
• invalid-char-info (condition).
• invalid-character-range (condition).
• invalid-design-size (condition).
• invalid-header-length (condition).
• invalid-ligature-opcode (condition).
• invalid-section-lengths (condition).
• invalid-table-index (condition).
• invalid-table-length (condition).
• invalid-table-start (condition).
• largest (reader method).
• largest (reader method).
• (setf largest) (writer method).
• (setf largest) (writer method).
• lf (reader method).
• (setf lf) (writer method).
• lh (reader method).
• (setf lh) (writer method).
• ligature-cycle (condition).
• load-font (function).
• name (reader method).
• (setf name) (writer method).
• nc (reader method).
• (setf nc) (writer method).
• nd (reader method).
• (setf nd) (writer method).
• ne (reader method).
• (setf ne) (writer method).
• nh (reader method).
• (setf nh) (writer method).
• ni (reader method).
• (setf ni) (writer method).
• nk (reader method).
• (setf nk) (writer method).
• nl (reader method).
• (setf nl) (writer method).
• no-boundary-character (condition).
• np (reader method).
• (setf np) (writer method).
• nw (reader method).
• (setf nw) (writer method).
• smallest (reader method).
• (setf smallest) (writer method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• value (reader method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).
• (setf value) (writer method).

Internals

• %run-ligature/kerning-program (function).
• file-size-mixin (condition).
• font-extension-recipe (function).
• invalid-original-design-size (condition).
• load-tfm-font (function).
• parse-character-information (function).
• parse-header (function).
• parse-parameters (generic function).
• run-ligature/kerning-program (function).
• table-aref (function).
• tfm-table-error (condition).
• tref (macro).

---

4.1.10 net.didierverna.tfm.setup/package.lisp

Source

net.didierverna.tfm.setup.asd.

Parent Component

net.didierverna.tfm.setup (system).

Packages

net.didierverna.tfm.setup.

---

4.1.11 net.didierverna.tfm.setup/src/configuration.lisp

Source

net.didierverna.tfm.setup.asd.

Parent Component

src (module).

Public Interface

• configuration (function).
• configure (function).

Internals

*configuration* (special variable).

---

4.1.12 net.didierverna.tfm.setup/src/readtable.lisp

Dependency

configuration.lisp (file).

Source

net.didierverna.tfm.setup.asd.

Parent Component

src (module).

Internals

• clindent (function).
• defindent (macro).
• i-reader (function).
• ~-reader (function).

---

4.1.13 net.didierverna.tfm.setup/src/version.lisp

Dependency

readtable.lisp (file).

Source

net.didierverna.tfm.setup.asd.

Parent Component

src (module).

Public Interface

• *copyright-years* (special variable).
• *release-major-level* (special variable).
• *release-minor-level* (special variable).
• *release-name* (special variable).
• *release-status* (special variable).
• *release-status-level* (special variable).
• version (function).

Internals

• %version (function).
• release-status-number (function).

---

6.1.1 Special variables

Special Variable: *copyright-years* ¶

A string denoting the copyright years for the whole project.

Package

net.didierverna.tfm.setup.

Source

version.lisp.

Special Variable: *release-major-level* ¶

The major level of this release.

Package

net.didierverna.tfm.setup.

Source

version.lisp.

Special Variable: *release-minor-level* ¶

The minor level of this release.

Package

net.didierverna.tfm.setup.

Source

version.lisp.

Special Variable: *release-name* ¶

The name of this release.
The general naming theme for TFM is "Uncial Fonts", from the LaTeX Font Catalogue (https://www.tug.org/FontCatalogue/uncialfonts.html).

Package

net.didierverna.tfm.setup.

Source

version.lisp.

Special Variable: *release-status* ¶

The status of this release.

Package

net.didierverna.tfm.setup.

Source

version.lisp.

Special Variable: *release-status-level* ¶

The status level of this release.

Package

net.didierverna.tfm.setup.

Source

version.lisp.

---

6.1.2 Ordinary functions

Function: configuration (key) ¶

Return KEY’s value in the current TFM configuration.

Package

net.didierverna.tfm.setup.

Source

configuration.lisp.

Function: configure (key value) ¶

Set KEY to VALUE in the current TFM configuration.

Package

net.didierverna.tfm.setup.

Source

configuration.lisp.

Function: extensiblep (character) ¶

Return T if CHARACTER has an extension recipe.

Package

net.didierverna.tfm.

Source

character.lisp.

Function: freeze (font) ¶

Freeze FONT.
Freezing a font means that all dimensions normally expressed in design size units are multiplied by it, so as to lead values in TeX point units.
If FONT is already frozen, this function does nothing and returns NIL. Otherwise, it returns T.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: get-character (code font) ¶

Return FONT’s CODE character, or NIL.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: kerning (character1 character2) ¶

Return kerning for CHARACTER1 and CHARACTER2, or NIL.
If CHARACTER1 and CHARACTER2 don’t belong to the same font, signal a DIFFERENT-FONTS error.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: (setf kerning) (character1 character2) ¶

Set KERNING for CHARACTER1 and CHARACTER2.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: ligature (character1 character2) ¶

Return ligature for CHARACTER1 and CHARACTER2, or NIL.
If CHARACTER1 and CHARACTER2 don’t belong to the same font, signal a DIFFERENT-FONTS error.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: (setf ligature) (character1 character2) ¶

Set LIGATURE for CHARACTER1 and CHARACTER2.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: load-font (file &rest arguments &key design-size freeze) ¶

Load FILE into a new font, and return it.
- If provided, DESIGN-SIZE overrides the font’s original value. It must be a real greater or equal to 1.
- When FREEZE (NIL by default), freeze the font immediately after creation. See the eponymous function for more information.

Only actual TFM data is currently supported. If OFM or JFM data is detected, this function signals an EXTENDED-TFM warning and returns NIL.

While loading TFM data, any signalled condition is restartable with CANCEL-LOADING, in which case this function simply returns NIL.

Package

net.didierverna.tfm.

Source

file.lisp.

Function: nickname-package (&optional nickname) ¶

Add NICKNAME (:TFM by default) to the :NET.DIDIERVERNA.TFM package.

Package

net.didierverna.tfm.

Source

package.lisp.

Function: unfreeze (font) ¶

Unfreeze FONT.
Unfreezing means performing the inverse of what FREEZE does.
If FONT is not frozen, this function does nothing and returns NIL. Otherwise, it returns T.

Package

net.didierverna.tfm.

Source

font.lisp.

Function: version (&optional type) ¶

Return the current version of TFM.
TYPE can be one of :number, :short or :long.

A version number is computed as major*10000 + minor*100 + patchlevel, leaving two digits for each level. Alpha, beta and rc status are ignored in version numbers.

A short version is something like 1.3{a,b,rc}4, or 1.3.4 for patchlevel. Alpha, beta or rc levels start at 1. Patchlevels start at 0 but are ignored in the output, so that 1.3.0 appears as just 1.3.

A long version is something like
1.3 {alpha,beta,release candidate,patchlevel} 4 "Artificial Uncial".
As for the short version, a patchlevel of 0 is ignored in the output.

Package

net.didierverna.tfm.setup.

Source

version.lisp.

---

6.1.3 Generic functions

Generic Reader: 7bits-safe (object) ¶

Generic Writer: (setf 7bits-safe) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: 7bits-safe ((font font)) ¶

Writer Method: (setf 7bits-safe) ((font font)) ¶

Whether the font is 7 bits safe (0 or 1), or NIL.
When 1, it means that no character of code lesser than 128 can lead to a character of code greater than 128 by ways of ligatures or extensible recipes.

Source

font.lisp.

Target Slot

7bits-safe.

Generic Reader: actual-size (condition) ¶

Generic Writer: (setf actual-size) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: actual-size ((condition file-size-mixin)) ¶

Writer Method: (setf actual-size) ((condition file-size-mixin)) ¶

Source

file.lisp.

Target Slot

actual-size.

Generic Reader: axis-height (object) ¶

Generic Writer: (setf axis-height) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: axis-height ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf axis-height) ((math-symbols-font math-symbols-font)) ¶

The font’s AXIS-HEIGHT parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

axis-height.

Generic Reader: bc (condition) ¶

Generic Writer: (setf bc) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: bc ((condition invalid-character-range)) ¶

Writer Method: (setf bc) ((condition invalid-character-range)) ¶

Source

file.lisp.

Target Slot

bc.

Generic Reader: big-op-spacing1 (object) ¶

Generic Writer: (setf big-op-spacing1) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: big-op-spacing1 ((math-extension-font math-extension-font)) ¶

Writer Method: (setf big-op-spacing1) ((math-extension-font math-extension-font)) ¶

The font’s BIG-OP-SPACING1 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

big-op-spacing1.

Generic Reader: big-op-spacing2 (object) ¶

Generic Writer: (setf big-op-spacing2) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: big-op-spacing2 ((math-extension-font math-extension-font)) ¶

Writer Method: (setf big-op-spacing2) ((math-extension-font math-extension-font)) ¶

The font’s BIG-OP-SPACING2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

big-op-spacing2.

Generic Reader: big-op-spacing3 (object) ¶

Generic Writer: (setf big-op-spacing3) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: big-op-spacing3 ((math-extension-font math-extension-font)) ¶

Writer Method: (setf big-op-spacing3) ((math-extension-font math-extension-font)) ¶

The font’s BIG-OP-SPACING3 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

big-op-spacing3.

Generic Reader: big-op-spacing4 (object) ¶

Generic Writer: (setf big-op-spacing4) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: big-op-spacing4 ((math-extension-font math-extension-font)) ¶

Writer Method: (setf big-op-spacing4) ((math-extension-font math-extension-font)) ¶

The font’s BIG-OP-SPACING4 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

big-op-spacing4.

Generic Reader: big-op-spacing5 (object) ¶

Generic Writer: (setf big-op-spacing5) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: big-op-spacing5 ((math-extension-font math-extension-font)) ¶

Writer Method: (setf big-op-spacing5) ((math-extension-font math-extension-font)) ¶

The font’s BIG-OP-SPACING5 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

big-op-spacing5.

Generic Function: bottom-character (object) ¶

Package

net.didierverna.tfm.

Methods

Method: bottom-character ((character character-metrics)) ¶

Return extensible CHARACTER’s BOTTOM-CHARACTER.
If CHARACTER is not extensible, signal a NOT-EXTENSIBLE error.

Source

character.lisp.

Reader Method: bottom-character ((extension-recipe extension-recipe)) ¶

The recipe’s bottom character, or NIL.

Source

character.lisp.

Target Slot

bottom-character.

Generic Writer: (setf bottom-character) (object) ¶

Package

net.didierverna.tfm.

Methods

Writer Method: (setf bottom-character) ((extension-recipe extension-recipe)) ¶

The recipe’s bottom character, or NIL.

Source

character.lisp.

Target Slot

bottom-character.

Generic Reader: boundary-character (object) ¶

Generic Writer: (setf boundary-character) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: boundary-character ((font font)) ¶

Writer Method: (setf boundary-character) ((font font)) ¶

The font’s boundary character, or NIL.
This character is also accessible by code, like normal ones. However, it is the only character the code of which may be outside [MIN-CODE,MAX-CODE] (see TeX: the Program [545]). Finally, this character is not included in the character count, unless it exists for real in the font (has non-zero metrics).

Source

font.lisp.

Target Slot

boundary-character.

Generic Reader: character-count (object) ¶

Generic Writer: (setf character-count) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: character-count ((font font)) ¶

Writer Method: (setf character-count) ((font font)) ¶

The font’s number of characters.
The character count does not include the boundary character, unless that character really exists in the font (has non-zerop metrics).

Source

font.lisp.

Target Slot

character-count.

Generic Reader: character1 (condition) ¶

Generic Writer: (setf character1) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: character1 ((condition different-fonts)) ¶

Writer Method: (setf character1) ((condition different-fonts)) ¶

Source

font.lisp.

Target Slot

character1.

Generic Reader: character2 (condition) ¶

Generic Writer: (setf character2) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: character2 ((condition different-fonts)) ¶

Writer Method: (setf character2) ((condition different-fonts)) ¶

Source

font.lisp.

Target Slot

character2.

Generic Reader: characters (object) ¶

Generic Writer: (setf characters) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: characters ((condition ligature-cycle)) ¶

Writer Method: (setf characters) ((condition ligature-cycle)) ¶

Source

file.lisp.

Target Slot

characters.

Reader Method: characters ((font font)) ¶

Writer Method: (setf characters) ((font font)) ¶

The font’s characters.
This is a hash table associating character codes with characters.

Source

font.lisp.

Target Slot

characters.

Generic Reader: checksum (object) ¶

Generic Writer: (setf checksum) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: checksum ((font font)) ¶

Writer Method: (setf checksum) ((font font)) ¶

The font’s checksum, as provided by Metafont.

Source

font.lisp.

Target Slot

checksum.

Generic Reader: code (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: code ((character-metrics character-metrics)) ¶

The character’s numerical code.

Source

character.lisp.

Target Slot

code.

Generic Reader: composite (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: composite ((ligature ligature)) ¶

The character to insert between the two original ones.

Source

font.lisp.

Target Slot

composite.

Generic Reader: declared-size (condition) ¶

Generic Writer: (setf declared-size) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: declared-size ((condition file-size-mixin)) ¶

Writer Method: (setf declared-size) ((condition file-size-mixin)) ¶

Source

file.lisp.

Target Slot

declared-size.

Generic Reader: default-rule-thickness (object) ¶

Generic Writer: (setf default-rule-thickness) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: default-rule-thickness ((math-extension-font math-extension-font)) ¶

Writer Method: (setf default-rule-thickness) ((math-extension-font math-extension-font)) ¶

The font’s default rule thickness.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

default-rule-thickness.

Generic Reader: delete-after (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: delete-after ((ligature ligature)) ¶

Whether to delete the character after the ligature.

Source

font.lisp.

Target Slot

delete-after.

Generic Reader: delete-before (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: delete-before ((ligature ligature)) ¶

Whether to delete the character before the ligature.

Source

font.lisp.

Target Slot

delete-before.

Generic Reader: delim1 (object) ¶

Generic Writer: (setf delim1) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: delim1 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf delim1) ((math-symbols-font math-symbols-font)) ¶

The font’s DELIM1 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

delim1.

Generic Reader: delim2 (object) ¶

Generic Writer: (setf delim2) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: delim2 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf delim2) ((math-symbols-font math-symbols-font)) ¶

The font’s DELIM2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

delim2.

Generic Reader: denom1 (object) ¶

Generic Writer: (setf denom1) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: denom1 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf denom1) ((math-symbols-font math-symbols-font)) ¶

The font’s DENOM1 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

denom1.

Generic Reader: denom2 (object) ¶

Generic Writer: (setf denom2) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: denom2 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf denom2) ((math-symbols-font math-symbols-font)) ¶

The font’s DENOM2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

denom2.

Generic Reader: depth (object) ¶

Generic Writer: (setf depth) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: depth ((character-metrics character-metrics)) ¶

Writer Method: (setf depth) ((character-metrics character-metrics)) ¶

The character’s depth.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

character.lisp.

Target Slot

depth.

Generic Reader: design-size (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: design-size ((font font)) ¶

The font’s design size, in units of TeX points.

Source

font.lisp.

Target Slot

design-size.

Generic Function: (setf design-size) (object) ¶

Package

net.didierverna.tfm.

Methods

Method: (setf design-size) :around (font) ¶

Check that DESIGN-SIZE is a real greater or equal to 1.

Source

font.lisp.

Method: (setf design-size) :after (font) ¶

Rescale FONT if frozen.

Source

font.lisp.

Method: (setf design-size) :before (font) ¶

Unscale FONT if frozen.

Source

font.lisp.

Writer Method: (setf design-size) ((font font)) ¶

The font’s design size, in units of TeX points.

Source

font.lisp.

Target Slot

design-size.

Generic Reader: ec (condition) ¶

Generic Writer: (setf ec) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: ec ((condition invalid-character-range)) ¶

Writer Method: (setf ec) ((condition invalid-character-range)) ¶

Source

file.lisp.

Target Slot

ec.

Generic Reader: em (object) ¶

Generic Writer: (setf em) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: em ((font font)) ¶

Writer Method: (setf em) ((font font)) ¶

The font’s em size.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

em.

Generic Reader: encoding (object) ¶

Generic Writer: (setf encoding) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: encoding ((font font)) ¶

Writer Method: (setf encoding) ((font font)) ¶

The font’s character coding scheme (a BCPL string), or NIL.

Source

font.lisp.

Target Slot

encoding.

Generic Reader: ex (object) ¶

Generic Writer: (setf ex) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: ex ((font font)) ¶

Writer Method: (setf ex) ((font font)) ¶

The font’s ex size.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

ex.

Generic Reader: expansion (object) ¶

Generic Writer: (setf expansion) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: expansion ((font font)) ¶

Writer Method: (setf expansion) ((font font)) ¶

The font’s expansion (:regular, :condensed, :extended), or NIL. When available, it is decoded from the font face number.

Source

font.lisp.

Target Slot

expansion.

Generic Reader: extra-space (object) ¶

Generic Writer: (setf extra-space) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: extra-space ((font font)) ¶

Writer Method: (setf extra-space) ((font font)) ¶

The font’s extra space.
It is expressed in design size units, or in TeX point units if the font is frozen.

This is the additional space to put at the end of sentences.

Source

font.lisp.

Target Slot

extra-space.

Generic Reader: face-code (object) ¶

Generic Writer: (setf face-code) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: face-code ((font font)) ¶

Writer Method: (setf face-code) ((font font)) ¶

The font’s 3-letters face code, or NIL.
When available, it is the concatenation of the upcased first letters of the font’s weight, slope, and expansion.

Source

font.lisp.

Target Slot

face-code.

Generic Reader: face-number (object) ¶

Generic Writer: (setf face-number) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: face-number ((font font)) ¶

Writer Method: (setf face-number) ((font font)) ¶

The font’s face number, or NIL.

Source

font.lisp.

Target Slot

face-number.

Generic Reader: family (object) ¶

Generic Writer: (setf family) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: family ((font font)) ¶

Writer Method: (setf family) ((font font)) ¶

The font’s family (a BCPL string), or NIL.

Source

font.lisp.

Target Slot

family.

Generic Reader: file (object) ¶

Generic Writer: (setf file) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: file ((condition extended-tfm)) ¶

Writer Method: (setf file) ((condition extended-tfm)) ¶

Source

file.lisp.

Target Slot

file.

Reader Method: file ((font font)) ¶

Writer Method: (setf file) ((font font)) ¶

The file from which the font was loaded, or NIL.

Source

font.lisp.

Target Slot

file.

Generic Reader: font (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: font ((character-metrics character-metrics)) ¶

The character’s font.

Source

character.lisp.

Target Slot

font.

Generic Reader: frozen (object) ¶

Generic Writer: (setf frozen) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: frozen ((font font)) ¶

Writer Method: (setf frozen) ((font font)) ¶

Whether the font is frozen.

Source

font.lisp.

Target Slot

frozen.

Generic Reader: height (object) ¶

Generic Writer: (setf height) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: height ((character-metrics character-metrics)) ¶

Writer Method: (setf height) ((character-metrics character-metrics)) ¶

The character’s height.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

character.lisp.

Target Slot

height.

Generic Reader: interword-shrink (object) ¶

Generic Writer: (setf interword-shrink) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: interword-shrink ((font font)) ¶

Writer Method: (setf interword-shrink) ((font font)) ¶

The font’s interword shrinkability.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

interword-shrink.

Generic Reader: interword-space (object) ¶

Generic Writer: (setf interword-space) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: interword-space ((font font)) ¶

Writer Method: (setf interword-space) ((font font)) ¶

The font’s normal interword space.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

interword-space.

Generic Reader: interword-stretch (object) ¶

Generic Writer: (setf interword-stretch) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: interword-stretch ((font font)) ¶

Writer Method: (setf interword-stretch) ((font font)) ¶

The font’s interword stretchability.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

interword-stretch.

Generic Reader: italic-correction (object) ¶

Generic Writer: (setf italic-correction) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: italic-correction ((character-metrics character-metrics)) ¶

Writer Method: (setf italic-correction) ((character-metrics character-metrics)) ¶

The character’s italic correction.
TeX uses this value for regular characters followed by the command /, and also in math mode for superscript placement. It is expressed in design size units, or in TeX point units if the font is frozen.

Source

character.lisp.

Target Slot

italic-correction.

Generic Reader: largest (condition) ¶

Generic Writer: (setf largest) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: largest ((condition invalid-table-length)) ¶

Writer Method: (setf largest) ((condition invalid-table-length)) ¶

Source

file.lisp.

Target Slot

largest.

Reader Method: largest ((condition invalid-table-index)) ¶

Writer Method: (setf largest) ((condition invalid-table-index)) ¶

Source

file.lisp.

Target Slot

largest.

Generic Reader: lf (condition) ¶

Generic Writer: (setf lf) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: lf ((condition invalid-section-lengths)) ¶

Writer Method: (setf lf) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

lf.

Generic Reader: lh (condition) ¶

Generic Writer: (setf lh) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: lh ((condition invalid-section-lengths)) ¶

Writer Method: (setf lh) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

lh.

Generic Reader: max-code (object) ¶

Generic Writer: (setf max-code) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: max-code ((font font)) ¶

Writer Method: (setf max-code) ((font font)) ¶

The font’s largest character code.

Source

font.lisp.

Target Slot

max-code.

Generic Function: middle-character (object) ¶

Package

net.didierverna.tfm.

Methods

Method: middle-character ((character character-metrics)) ¶

Return extensible CHARACTER’s MIDDLE-CHARACTER.
If CHARACTER is not extensible, signal a NOT-EXTENSIBLE error.

Source

character.lisp.

Reader Method: middle-character ((extension-recipe extension-recipe)) ¶

The recipe’s middle character, or NIL.

Source

character.lisp.

Target Slot

middle-character.

Generic Writer: (setf middle-character) (object) ¶

Package

net.didierverna.tfm.

Methods

Writer Method: (setf middle-character) ((extension-recipe extension-recipe)) ¶

The recipe’s middle character, or NIL.

Source

character.lisp.

Target Slot

middle-character.

Generic Reader: min-code (object) ¶

Generic Writer: (setf min-code) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: min-code ((font font)) ¶

Writer Method: (setf min-code) ((font font)) ¶

The font’s smallest character code.

Source

font.lisp.

Target Slot

min-code.

Generic Reader: name (object) ¶

Generic Writer: (setf name) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: name ((condition tfm-table-error)) ¶

Writer Method: (setf name) ((condition tfm-table-error)) ¶

Source

file.lisp.

Target Slot

name.

Reader Method: name ((font font)) ¶

Writer Method: (setf name) ((font font)) ¶

The font’s name.
When the font is loaded from a file, it defaults to the file’s base name, along with potential scaling information.

Source

font.lisp.

Target Slot

name.

Generic Reader: nc (condition) ¶

Generic Writer: (setf nc) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: nc ((condition invalid-section-lengths)) ¶

Writer Method: (setf nc) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

nc.

Generic Reader: nd (condition) ¶

Generic Writer: (setf nd) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: nd ((condition invalid-section-lengths)) ¶

Writer Method: (setf nd) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

nd.

Generic Reader: ne (condition) ¶

Generic Writer: (setf ne) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: ne ((condition invalid-section-lengths)) ¶

Writer Method: (setf ne) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

ne.

Generic Reader: next-character (object) ¶

Generic Writer: (setf next-character) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: next-character ((character-metrics character-metrics)) ¶

Writer Method: (setf next-character) ((character-metrics character-metrics)) ¶

The next character in a character list.
This slot is non-null only if the character is part of a chain of characters of ascending size, and not the last one (see TeX: the Program [544]). It is mutually exclusive with the EXTENSION-RECIPE slot, and also with the existence of a ligature or kerning program for this character.

Source

character.lisp.

Target Slot

next-character.

Generic Reader: nh (condition) ¶

Generic Writer: (setf nh) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: nh ((condition invalid-section-lengths)) ¶

Writer Method: (setf nh) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

nh.

Generic Reader: ni (condition) ¶

Generic Writer: (setf ni) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: ni ((condition invalid-section-lengths)) ¶

Writer Method: (setf ni) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

ni.

Generic Reader: nk (condition) ¶

Generic Writer: (setf nk) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: nk ((condition invalid-section-lengths)) ¶

Writer Method: (setf nk) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

nk.

Generic Reader: nl (condition) ¶

Generic Writer: (setf nl) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: nl ((condition invalid-section-lengths)) ¶

Writer Method: (setf nl) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

nl.

Generic Reader: np (condition) ¶

Generic Writer: (setf np) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: np ((condition invalid-section-lengths)) ¶

Writer Method: (setf np) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

np.

Generic Reader: num1 (object) ¶

Generic Writer: (setf num1) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: num1 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf num1) ((math-symbols-font math-symbols-font)) ¶

The font’s NUM1 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

num1.

Generic Reader: num2 (object) ¶

Generic Writer: (setf num2) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: num2 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf num2) ((math-symbols-font math-symbols-font)) ¶

The font’s NUM2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

num2.

Generic Reader: num3 (object) ¶

Generic Writer: (setf num3) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: num3 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf num3) ((math-symbols-font math-symbols-font)) ¶

The font’s NUM2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

num3.

Generic Reader: nw (condition) ¶

Generic Writer: (setf nw) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: nw ((condition invalid-section-lengths)) ¶

Writer Method: (setf nw) ((condition invalid-section-lengths)) ¶

Source

file.lisp.

Target Slot

nw.

Generic Reader: original-design-size (object) ¶

Generic Writer: (setf original-design-size) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: original-design-size ((font font)) ¶

Writer Method: (setf original-design-size) ((font font)) ¶

The font’s original design size, in units of TeX points.

Source

font.lisp.

Target Slot

original-design-size.

Generic Reader: padding (condition) ¶

Generic Writer: (setf padding) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: padding ((condition invalid-string-length)) ¶

Writer Method: (setf padding) ((condition invalid-string-length)) ¶

Source

util.lisp.

Target Slot

padding.

Generic Reader: parameters (object) ¶

Generic Writer: (setf parameters) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: parameters ((font font)) ¶

Writer Method: (setf parameters) ((font font)) ¶

The font’s additional parameters array, or NIL.
Parameters are expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

parameters.

Generic Reader: pass-over (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: pass-over ((ligature ligature)) ¶

The number of characters to skip for reaching the next character.

Source

font.lisp.

Target Slot

pass-over.

Generic Function: repeated-character (object) ¶

Package

net.didierverna.tfm.

Methods

Method: repeated-character ((character character-metrics)) ¶

Return extensible CHARACTER’s REPEATED-CHARACTER.
If CHARACTER is not extensible, signal a NOT-EXTENSIBLE error.

Source

character.lisp.

Reader Method: repeated-character ((extension-recipe extension-recipe)) ¶

The recipe’s repeated character.

Source

character.lisp.

Target Slot

repeated-character.

Generic Writer: (setf repeated-character) (object) ¶

Package

net.didierverna.tfm.

Methods

Writer Method: (setf repeated-character) ((extension-recipe extension-recipe)) ¶

The recipe’s repeated character.

Source

character.lisp.

Target Slot

repeated-character.

Generic Reader: slant (object) ¶

Generic Writer: (setf slant) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: slant ((font font)) ¶

Writer Method: (setf slant) ((font font)) ¶

The font’s slant (a scalar ratio).

Source

font.lisp.

Target Slot

slant.

Generic Reader: slope (object) ¶

Generic Writer: (setf slope) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: slope ((font font)) ¶

Writer Method: (setf slope) ((font font)) ¶

The font’s slope (:roman, :italic), or NIL.
When available, it is decoded from the font face number.

Source

font.lisp.

Target Slot

slope.

Generic Reader: smallest (condition) ¶

Generic Writer: (setf smallest) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: smallest ((condition invalid-table-length)) ¶

Writer Method: (setf smallest) ((condition invalid-table-length)) ¶

Source

file.lisp.

Target Slot

smallest.

Generic Reader: sub1 (object) ¶

Generic Writer: (setf sub1) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: sub1 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf sub1) ((math-symbols-font math-symbols-font)) ¶

The font’s SUB1 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

sub1.

Generic Reader: sub2 (object) ¶

Generic Writer: (setf sub2) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: sub2 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf sub2) ((math-symbols-font math-symbols-font)) ¶

The font’s SUB2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

sub2.

Generic Reader: subdrop (object) ¶

Generic Writer: (setf subdrop) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: subdrop ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf subdrop) ((math-symbols-font math-symbols-font)) ¶

The font’s SUBDROP parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

subdrop.

Generic Reader: sup1 (object) ¶

Generic Writer: (setf sup1) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: sup1 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf sup1) ((math-symbols-font math-symbols-font)) ¶

The font’s SUP1 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

sup1.

Generic Reader: sup2 (object) ¶

Generic Writer: (setf sup2) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: sup2 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf sup2) ((math-symbols-font math-symbols-font)) ¶

The font’s SUP2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

sup2.

Generic Reader: sup3 (object) ¶

Generic Writer: (setf sup3) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: sup3 ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf sup3) ((math-symbols-font math-symbols-font)) ¶

The font’s SUP2 parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

sup3.

Generic Reader: supdrop (object) ¶

Generic Writer: (setf supdrop) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: supdrop ((math-symbols-font math-symbols-font)) ¶

Writer Method: (setf supdrop) ((math-symbols-font math-symbols-font)) ¶

The font’s SUPDROP parameter.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

font.lisp.

Target Slot

supdrop.

Generic Function: top-character (object) ¶

Package

net.didierverna.tfm.

Methods

Method: top-character ((character character-metrics)) ¶

Return extensible CHARACTER’s TOP-CHARACTER.
If CHARACTER is not extensible, signal a NOT-EXTENSIBLE error.

Source

character.lisp.

Reader Method: top-character ((extension-recipe extension-recipe)) ¶

The recipe’s top character, or NIL.

Source

character.lisp.

Target Slot

top-character.

Generic Writer: (setf top-character) (object) ¶

Package

net.didierverna.tfm.

Methods

Writer Method: (setf top-character) ((extension-recipe extension-recipe)) ¶

The recipe’s top character, or NIL.

Source

character.lisp.

Target Slot

top-character.

Generic Reader: value (condition) ¶

Generic Writer: (setf value) (condition) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: value ((condition extended-tfm)) ¶

Writer Method: (setf value) ((condition extended-tfm)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-table-length)) ¶

Writer Method: (setf value) ((condition invalid-table-length)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-header-length)) ¶

Writer Method: (setf value) ((condition invalid-header-length)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition ligature-cycle)) ¶

Writer Method: (setf value) ((condition ligature-cycle)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition character-list-cycle)) ¶

Writer Method: (setf value) ((condition character-list-cycle)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-table-start)) ¶

Writer Method: (setf value) ((condition invalid-table-start)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-char-info)) ¶

Writer Method: (setf value) ((condition invalid-char-info)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-ligature-opcode)) ¶

Writer Method: (setf value) ((condition invalid-ligature-opcode)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-table-index)) ¶

Writer Method: (setf value) ((condition invalid-table-index)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-original-design-size)) ¶

Writer Method: (setf value) ((condition invalid-original-design-size)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-design-size)) ¶

Writer Method: (setf value) ((condition invalid-design-size)) ¶

Source

file.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-character-code)) ¶

Writer Method: (setf value) ((condition invalid-character-code)) ¶

Source

font.lisp.

Target Slot

value.

Reader Method: value ((condition not-extensible)) ¶

Writer Method: (setf value) ((condition not-extensible)) ¶

Source

character.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-bcpl-string)) ¶

Writer Method: (setf value) ((condition invalid-bcpl-string)) ¶

Source

util.lisp.

Target Slot

value.

Reader Method: value ((condition invalid-string-length)) ¶

Writer Method: (setf value) ((condition invalid-string-length)) ¶

Source

util.lisp.

Target Slot

value.

Reader Method: value ((condition fix-word-overflow)) ¶

Writer Method: (setf value) ((condition fix-word-overflow)) ¶

Source

util.lisp.

Target Slot

value.

Reader Method: value ((condition u16-overflow)) ¶

Writer Method: (setf value) ((condition u16-overflow)) ¶

Source

util.lisp.

Target Slot

value.

Generic Reader: weight (object) ¶

Generic Writer: (setf weight) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: weight ((font font)) ¶

Writer Method: (setf weight) ((font font)) ¶

The font’s weight (:medium, :bold, :light), or NIL. When available, it is decoded from the font face number.

Source

font.lisp.

Target Slot

weight.

Generic Reader: width (object) ¶

Generic Writer: (setf width) (object) ¶

Package

net.didierverna.tfm.

Methods

Reader Method: width ((character-metrics character-metrics)) ¶

Writer Method: (setf width) ((character-metrics character-metrics)) ¶

The character’s width.
It is expressed in design size units, or in TeX point units if the font is frozen.

Source

character.lisp.

Target Slot

width.

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