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diff --git a/giflib-4.1.6/doc/text2gif.html b/giflib-4.1.6/doc/text2gif.html new file mode 100644 index 0000000..f44d4fc --- /dev/null +++ b/giflib-4.1.6/doc/text2gif.html @@ -0,0 +1,73 @@ +<!doctype HTML public "-//W3O//DTD W3 HTML 2.0//EN"> +<HTML> +<HEAD> +<TITLE>text2gif</TITLE> +<link rev=made href=mailto:esr@snark.thyrsus.com> +</HEAD> +<BODY> +Go to <a href="index.html">index page</a>. + +<CENTER><H1>text2gif</H1></CENTER> + +A program to generate GIF images out of regular text. Text can be one line +or multi-line, and is converted using 8 by 8 fixed font.<P> + +<H1>Usage:</H1> + +<pre> +text2gif [-q] [-s ClrMapSize] [-f FGClr] [-c R G B] [-t "Text"] [-h] +</pre> + +This program reads stdin if no text is provided on the command line (-t), +and will dump the created GIF file to stdout.<P> + +<H1>Memory required:</H1> + +Line. + +<H1>Options:</H1> + +<DT> [-q] +<DD> Quiet mode. Defaults off on MSDOS, on under UNIX. Controls printout + of running scan lines. Use -q- to invert.<P> + +<DT>[-s ClrMapSize] +<DD>Explicitly defines the size of the color map of the + resulting gif image. Usually the image will be bicolor with fg as color + 1, unless [-f] is explicitly given in case the color map size will be + big enough to hold it. However it is sometimes convenient to set the + color map size to certain size while the fg color is small mainly so + this image may be merged with another (images must match color map size).<P> + +<DT>[-f FG] +<DD> Select foreground index (background is always 0). By default + it is one and therefore the image result is bicolored. + if FG is set to n then color map will be created with 2^k entries where + 2^k > n for minimum k, assuming k <= 8. This color map will be all zeros + except this forground index. This option is useful if this text image + should be integrated into other image colormap using their colors.<P> + +<DT> [-c R G B] +<DD> The color to use as the foreground color. White by default.<P> + +<DT> [-t "Text"] +<DD> One line of text can be provided on the command + line. Note you must encapsulate the Text within quotes if it has spaces + (The quotes themselves are not treated as part of the text). If no -t + option is provided, stdin is read until end of file.<P> + +<DT> [-h] +<DD> Print one line command line help, similar to Usage above.<P> + +<H1>Notes:</H1> + +There is a hardcoded limit of 100 the number of lines.<P> + +<H1>Author:</H1> + +Gershon Elber + +<HR> +<ADDRESS>Eric S. Raymond <A HREF="mailto:esr@thyrsus.com"><esr@snark.thyrsus.com></A></ADDRESS> +</BODY> +</HTML> |