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Issue #23753: Python doesn't support anymore platforms without stat() or

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fstat(), these functions are always required.

Remove HAVE_STAT and HAVE_FSTAT defines, and stop supporting DONT_HAVE_STAT and
DONT_HAVE_FSTAT.
This commit is contained in:
Victor Stinner 2015-03-24 10:27:50 +01:00
parent 551350a79f
commit f329878e74
7 changed files with 4 additions and 73 deletions
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4
Python/marshal.c
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@ -1481,7 +1481,6 @@ PyMarshal_ReadLongFromFile(FILE *fp)
return res;
}
#if defined(HAVE_FSTAT) || defined(MS_WINDOWS)
/* Return size of file in bytes; < 0 if unknown or INT_MAX if too big */
static off_t
getfilesize(FILE *fp)
@ -1496,7 +1495,6 @@ getfilesize(FILE *fp)
else
return (off_t)st.st_size;
}
#endif
/* If we can get the size of the file up-front, and it's reasonably small,
* read it in one gulp and delegate to ...FromString() instead. Much quicker
@ -1509,7 +1507,6 @@ PyMarshal_ReadLastObjectFromFile(FILE *fp)
{
/* REASONABLE_FILE_LIMIT is by defn something big enough for Tkinter.pyc. */
#define REASONABLE_FILE_LIMIT (1L << 18)
#if defined(HAVE_FSTAT) || defined(MS_WINDOWS)
off_t filesize;
filesize = getfilesize(fp);
if (filesize > 0 && filesize <= REASONABLE_FILE_LIMIT) {
@ -1522,7 +1519,6 @@ PyMarshal_ReadLastObjectFromFile(FILE *fp)
}
}
#endif
/* We don't have fstat, or we do but the file is larger than
* REASONABLE_FILE_LIMIT or malloc failed -- read a byte at a time.
*/