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| author | ache <ache@FreeBSD.org> | 2001-09-01 01:56:54 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 2001-09-01 01:56:54 +0000 |
| commit | 5610a6ae63a163468769d8b1400a386115b53ddf (patch) | |
| tree | 7df1c1e8cadd1748528a154d73547f9a81702dae /lib/libc/stdio/ungetc.3 | |
| parent | 8f95e37de3db8c34682949479172b82e88dbacc5 (diff) | |
| download | FreeBSD-src-5610a6ae63a163468769d8b1400a386115b53ddf.zip FreeBSD-src-5610a6ae63a163468769d8b1400a386115b53ddf.tar.gz | |
Back out disabling ungetc() at 0, use different solution:
keep negative offset internally, but return 0 externally in ftell*()
I.e. use 0 now as 'unspecified value' per POSIX ungetc() description.
Diffstat (limited to 'lib/libc/stdio/ungetc.3')
| -rw-r--r-- | lib/libc/stdio/ungetc.3 | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/libc/stdio/ungetc.3 b/lib/libc/stdio/ungetc.3 index 6d657a8..83483be 100644 --- a/lib/libc/stdio/ungetc.3 +++ b/lib/libc/stdio/ungetc.3 @@ -83,10 +83,7 @@ if the operation fails. If the value of the argument .Fa c character equals -.Dv EOF -or current -.Fa stream -offset equals 0, +.Dv EOF , the operation will fail and the stream will remain unchanged. .Sh SEE ALSO .Xr fseek 3 , |
