xfd (以指定的X字體顯示所有可用字符)

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在類似Unix的操作系統(tǒng)上，xfd命令以指定的X字體顯示所有可用字符。

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1 xfd 運(yùn)行系統(tǒng)環(huán)境

2 xfd 語法

3 xfd 例子

Unix&Linux

xfd [-options] -fn fontname

選件

-fn fontname	此選項指定要顯示的字體。也可以使用FontGrid字體資源進(jìn)行設(shè)置。必須指定字體。
-box	此選項指示應(yīng)顯示一個框，概述由ImageText請求填充背景色的區(qū)域。也可以使用FontGrid boxChars資源進(jìn)行設(shè)置。默認(rèn)值為False。
-center	此選項指示每個字形應(yīng)在其網(wǎng)格中居中。也可以使用FontGrid centerChars資源進(jìn)行設(shè)置。默認(rèn)值為False。
-start number	此選項指定網(wǎng)格左上角的字形索引。這用于查看字體中任意位置的字符。也可以使用FontGrid startChar資源進(jìn)行設(shè)置。默認(rèn)值為0。
-bc color	此選項指定繪制ImageText框時要使用的顏色。也可以使用FontGrid boxColor資源進(jìn)行設(shè)置。
-rows numrows	此選項指定網(wǎng)格中的行數(shù)。也可以使用FontGrid cellRows資源進(jìn)行設(shè)置。
-numcols numcols	此選項指定網(wǎng)格中的列數(shù)。也可以使用FontGrid cellColumns資源進(jìn)行設(shè)置。

xfd [-options] -fn fontname

Options

-fn fontname	This option specifies the font to be displayed. This can also be set with the FontGrid font resource. A font must be specified.
-box	This option indicates that a box should be displayed outlining the area that would be filled with background color by an ImageText request. This can also be set with the FontGrid boxChars resource. The default is False.
-center	This option indicates that each glyph should be centered in its grid. This can also be set with the FontGrid centerChars resource. The default is False.
-start number	This option specifies the glyph index of the upper left hand corner of the grid. This is used to view characters at arbitrary locations in the font. This can also be set with the FontGrid startChar resource. The default is 0.
-bc color	This option specifies the color to be used if ImageText boxes are drawn. This can also be set with the FontGrid boxColor resource.
-rows numrows	This option specifies the number of rows in the grid. This can also be set with the FontGrid cellRows resource.
-columns numcols	This option specifies the number of columns in the grid. This can also be set with the FontGrid cellColumns resource.

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xfd

如果可用，并且用戶具有適當(dāng)?shù)臋?quán)限，則此命令以X字體顯示字符。

xfd

If available, and if the user has proper permissions, this command displays characters in a X font.

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