1fmt_fill(3)                Library Functions Manual                fmt_fill(3)
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NAME

6       fmt_fill - append spaces to a string
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SYNTAX

9       #include <fmt.h>
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11       size_t fmt_fill(char *dest,
12             size_t srclen, size_t padlen,
13             size_t maxlen);
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DESCRIPTION

16       fmt_fill  appends  padlen-srclen spaces (if that number is positive) to
17       dest (which holds srclen bytes).  It truncates the output only  if  the
18       length would exceed maxlen.
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20       It returns the number of bytes it wrote.
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22       fmt_fill does not append \0.
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24       If  dest  equals FMT_LEN (i.e. is zero), fmt_fill returns the number of
25       bytes it would have written.
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SEE ALSO

28       fmt_strn(3), fmt_pad(3)
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32                                                                   fmt_fill(3)