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Some folks might think: “you still use RCS”?!? And we will say, hey, at least we switched from SCCS to RCS back in … I think it was around 1994 ... at least we are keeping up! :-) :-) :-) Logs say that SCCS version 18 became RCS version 19 on 1994 March 18. RCS served us well. But now it is time to move on. And so we are switching to git. Calc releases produce a lot of file changes. In the 125 releases of calc since 1996, when I started managing calc releases, there have been 15473 file mods!
70 lines
2.1 KiB
Plaintext
70 lines
2.1 KiB
Plaintext
NAME
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fgetstr - read the next null-terminated string from a file
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SYNOPSIS
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fgetstr(fs)
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TYPES
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fs file stream open for reading
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return string, null or error value
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DESCRIPTION
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If the stream is at end of file, the null value is returned.
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If the stream cannot be read, an error value is returned.
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Otherwise the function returns the string of characters from the
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current file position to the first null character ('\0') (the file
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position for further reading then being immediately after the '\0'),
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or if no null character is encountered, the string of characters to
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the end of file (the string as usual being terminated by '\0').
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If the stream being read is from stdin (i.e. files(0)), the
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characters entered are not displayed and reading ends when a '\0' is
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entered (on many terminals this is by ctrl-@).
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EXAMPLE
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; f = fopen("/tmp/junk", "w")
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; fputstr(f, " Alpha Beta ", "", "Gamma\n\tDelta")
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; freopen(f, "r")
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; fgetstr(f)
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" Alpha Beta "
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; fgetstr(f)
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""
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; fgetstr(f)
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"Gamma
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Delta"
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; fgetstr(f)
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LIMITS
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none
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LINK LIBRARY
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none
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SEE ALSO
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fputstr, fgetword, fgets, fputs, fopen, files, fprintf
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## Copyright (C) 1999-2006 Landon Curt Noll
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##
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## Calc is open software; you can redistribute it and/or modify it under
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## the terms of the version 2.1 of the GNU Lesser General Public License
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## as published by the Free Software Foundation.
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##
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## Calc is distributed in the hope that it will be useful, but WITHOUT
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## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
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## Public License for more details.
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##
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## A copy of version 2.1 of the GNU Lesser General Public License is
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## distributed with calc under the filename COPYING-LGPL. You should have
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## received a copy with calc; if not, write to Free Software Foundation, Inc.
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## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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##
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## Under source code control: 1996/04/30 03:05:17
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## File existed as early as: 1996
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##
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## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
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## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
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