Gets name of a glyph

# ps_symbol_name

(PECL ps >= 1.2.0)

ps_symbol_name — Gets name of a glyph

### 说明

function ps_symbol_name(resource `$psdoc`, int `$ord`, int `$fontid` = 0): string

This function needs an Adobe font metrics file to know which glyphs are available.

### 参数

`psdoc`

  Resource identifier of the postscript file as returned by ps_new().

`ord`

  The parameter `ord` is the position of the glyph in the font encoding vector.

`fontid`

  The identifier of the font to be used. If not font is specified the current font will be used.

### 返回值

The name of a glyph in the given font.

### 参见

- ps_symbol() - Output a glyph
- ps_symbol_width() - Gets width of a glyph

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