ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

msvcrt: Change internal buffer size to 4k.

This commit is contained in:
Grazvydas Ignotas 2014-06-14 02:23:56 +03:00 committed by Alexandre Julliard
parent 147be95a68
commit 40067dd011
2 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
dlls/msvcrt/file.c
View File

@ -81,6 +81,8 @@ static char utf16_bom[2] = { 0xff, 0xfe };
#define MSVCRT_MAX_FILES 2048
#define MSVCRT_FD_BLOCK_SIZE 32
#define MSVCRT_INTERNAL_BUFSIZ 4096
/* ioinfo structure size is different in msvcrXX.dll's */
typedef struct {
HANDLE handle;
@ -619,9 +621,9 @@ static BOOL msvcrt_alloc_buffer(MSVCRT_FILE* file)
&& MSVCRT__isatty(file->_file))
return FALSE;
file->_base = MSVCRT_calloc(MSVCRT_BUFSIZ,1);
file->_base = MSVCRT_calloc(MSVCRT_INTERNAL_BUFSIZ,1);
if(file->_base) {
file->_bufsiz = MSVCRT_BUFSIZ;
file->_bufsiz = MSVCRT_INTERNAL_BUFSIZ;
file->_flag |= MSVCRT__IOMYBUF;
} else {
file->_base = (char*)(&file->_charbuf);

2
dlls/msvcrt/tests/file.c
View File

@ -2269,7 +2269,7 @@ static void test_write_flush(void)
ok(file != NULL, "unable to create test file\n");
iobuf[0] = 0;
fwrite(iobuf, 1, 1, file); /* needed for wine to init _bufsiz */
todo_wine ok(file->_bufsiz == 4096, "incorrect default buffer size: %d", file->_bufsiz);
ok(file->_bufsiz == 4096, "incorrect default buffer size: %d", file->_bufsiz);
test_write_flush_size(file, file->_bufsiz);
setvbuf(file, iobuf, _IOFBF, sizeof(iobuf));
test_write_flush_size(file, sizeof(iobuf));