libs/newlib-cygwin
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* heap.cc (heap_init): Fix extern declaration of getpagesize.

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* syscalls.cc (getpagesize): Fix another typo.
This commit is contained in:
Corinna Vinschen 2001-01-15 12:53:30 +00:00
parent dc3651b6cd
commit 66097f06dd
3 changed files with 9 additions and 4 deletions
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5
winsup/cygwin/ChangeLog
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@ -1,3 +1,8 @@
Mon Jan 15 13:50:00 2001 Corinna Vinschen <corinna@vinschen.de>
* heap.cc (heap_init): Fix extern declaration of getpagesize.
* syscalls.cc (getpagesize): Fix another typo.
Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de> Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de>
* syscalls.cc (getpagesize): Save pagesize in global variable to * syscalls.cc (getpagesize): Save pagesize in global variable to

3
winsup/cygwin/heap.cc
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@ -21,6 +21,8 @@ details. */
static unsigned page_const = 0; static unsigned page_const = 0;
extern "C" size_t getpagesize ();
/* Initialize the heap at process start up. */ /* Initialize the heap at process start up. */
void void
@ -29,7 +31,6 @@ heap_init ()
/* If we're the forkee, we must allocate the heap at exactly the same place /* If we're the forkee, we must allocate the heap at exactly the same place
as our parent. If not, we don't care where it ends up. */ as our parent. If not, we don't care where it ends up. */
extern size_t getpagesize ();
page_const = getpagesize (); page_const = getpagesize ();
if (brkbase) if (brkbase)
{ {

5
winsup/cygwin/syscalls.cc
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@ -1353,12 +1353,11 @@ getdtablesize ()
return fdtab.size; return fdtab.size;
} }
static DWORD sys_page_size = 0;
extern "C" size_t extern "C" size_t
getpagesize () getpagesize ()
{ {
return sysconf (_SC_PAGESIZE); static DWORD sys_page_size = 0;
if (!sys_page_size) if (!sys_page_size)
{ {
SYSTEM_INFO si; SYSTEM_INFO si;