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38 lines
820 B
Plaintext
38 lines
820 B
Plaintext
NAME
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strprintf - formatted print to a string
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SYNOPSIS
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strprintf(fmt, x_1, x_2, ...)
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TYPES
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fmt string
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x_1, x_2, ... any
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return string
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DESCRIPTION
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This function returns the string formed from the characters that
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would be printed to standard output by printf(fmt, x_1, x_2, ...).
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EXAMPLE
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> strprintf("h=%d, i=%d", 2, 3);
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"h=2, i=3"
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> c = config("epsilon", 1e-6); c = config("display", 6);
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> c = config("tilde", 1); c = config("outround", 0);
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> c = config("fullzero", 0);
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> fmt = "%f,%10f,%-10f,%10.4f,%.4f,%.f.\n";
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> a = sqrt(3);
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> strprintf(fmt,a,a,a,a,a,a);
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"1.732051, 1.732051,1.732051 , ~1.7320,~1.7320,~1.
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"
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LIMITS
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The number of arguments of strprintf() is not to exceed 100.
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LIBRARY
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none
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SEE ALSO
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printf, fprintf, print
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