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A few reformats; no logic changes.

This commit is contained in:
Tim Peters 2001-01-08 04:02:07 +00:00
parent 8628206b95
commit 1c73323d6f
1 changed files with 8 additions and 9 deletions
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17
Objects/fileobject.c
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@ -639,12 +639,12 @@ Win32 MS routine to get next line.
Under MSVC 6:
+ MS threadsafe getc is very slow (multiple layers of function calls
before+after each character, to lock+unlock the stream).
+ The stream-locking functions are MS-internal -- can't access them
from user code.
+ There's nothing Tim could find in the MS C or platform SDK libraries
that can worm around this.
+ MS threadsafe getc is very slow (multiple layers of function calls before+
after each character, to lock+unlock the stream).
+ The stream-locking functions are MS-internal -- can't access them from user
code.
+ There's nothing Tim could find in the MS C or platform SDK libraries that
can worm around this.
+ MS fgets locks/unlocks only once per line; it's the only hook we have.
So we use fgets for speed(!), despite that it's painful.
@ -731,12 +731,11 @@ ms_getline_hack(FILE *fp)
}
/* yuck: fgets overwrote all the newlines, i.e. the entire buffer.
* So this line isn't over yet, or maybe it is but we're exactly at
*EOF; in either case, we're tired <wink>.
* EOF; in either case, we're tired <wink>.
*/
assert(msbuf[INITBUFSIZE-1] == '\0');
total_v_size = INITBUFSIZE + INCBUFSIZE;
v = PyString_FromStringAndSize((char*)NULL,
(int)total_v_size);
v = PyString_FromStringAndSize((char*)NULL, (int)total_v_size);
if (v == NULL)
return v;
/* copy over everything except the last null byte */