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updated for version 7.2-170

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This commit is contained in:
Bram Moolenaar
2009-05-13 18:48:16 +00:00
parent 5fd0ca70d3
commit f1726cc8d6
4 changed files with 13 additions and 7 deletions
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13
src/buffer.c
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@@ -1678,9 +1678,10 @@ buflist_new(ffname, sfname, lnum, flags)
buf->b_fname = buf->b_sfname;
#ifdef UNIX
if (st.st_dev == (dev_T)-1)
buf->b_dev = -1;
buf->b_dev_valid = FALSE;
else
{
buf->b_dev_valid = TRUE;
buf->b_dev = st.st_dev;
buf->b_ino = st.st_ino;
}
@@ -2693,9 +2694,10 @@ setfname(buf, ffname, sfname, message)
buf->b_fname = buf->b_sfname;
#ifdef UNIX
if (st.st_dev == (dev_T)-1)
buf->b_dev = -1;
buf->b_dev_valid = FALSE;
else
{
buf->b_dev_valid = TRUE;
buf->b_dev = st.st_dev;
buf->b_ino = st.st_ino;
}
@@ -2889,7 +2891,7 @@ otherfile_buf(buf, ffname
/* If no struct stat given, get it now */
if (stp == NULL)
{
if (buf->b_dev < 0 || mch_stat((char *)ffname, &st) < 0)
if (!buf->b_dev_valid || mch_stat((char *)ffname, &st) < 0)
st.st_dev = (dev_T)-1;
stp = &st;
}
@@ -2926,11 +2928,12 @@ buf_setino(buf)
if (buf->b_fname != NULL && mch_stat((char *)buf->b_fname, &st) >= 0)
{
buf->b_dev_valid = TRUE;
buf->b_dev = st.st_dev;
buf->b_ino = st.st_ino;
}
else
buf->b_dev = -1;
buf->b_dev_valid = FALSE;
}
/*
@@ -2941,7 +2944,7 @@ buf_same_ino(buf, stp)
buf_T *buf;
struct stat *stp;
{
return (buf->b_dev >= 0
return (buf->b_dev_valid
&& stp->st_dev == buf->b_dev
&& stp->st_ino == buf->b_ino);
}