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[svn] Doc fix.

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hniksic 2005-07-08 00:25:21 -07:00
parent 1fa77ff5b1
commit 83feeb3927
1 changed files with 6 additions and 6 deletions
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12
src/log.c
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@ -369,12 +369,12 @@ log_vprintf_internal (struct logvprintf_state *state, const char *fmt,
numwritten = vsnprintf (write_ptr, available_size, fmt, args);
/* vsnprintf() will not step over the limit given by available_size.
If it fails, it will return either -1 (POSIX?) or the number of
characters that *would have* been written, if there had been
enough room (C99). In the former case, we double the
available_size and malloc to get a larger buffer, and try again.
In the latter case, we use the returned information to build a
buffer of the correct size. */
If it fails, it returns either -1 (older implementations) or the
number of characters (not counting the terminating \0) that
*would have* been written if there had been enough room (C99).
In the former case, we double available_size and malloc to get a
larger buffer, and try again. In the latter case, we use the
returned information to build a buffer of the correct size. */
if (numwritten == -1)
{