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author | Corinna Vinschen <corinna@vinschen.de> | 2003-05-12 11:09:39 +0000 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2003-05-12 11:09:39 +0000 |
commit | 11e3a52072b7ccc02ddbf518ea70a3d8a0909069 (patch) | |
tree | 0ea9a65302d2bfe65a79c0f2b09613a9d6292880 /newlib/libc/sys/cygwin/crt0.c | |
parent | 194d9eb318403b1618c3f77eba6de4e17b7c900d (diff) | |
download | cygnal-11e3a52072b7ccc02ddbf518ea70a3d8a0909069.tar.gz cygnal-11e3a52072b7ccc02ddbf518ea70a3d8a0909069.tar.bz2 cygnal-11e3a52072b7ccc02ddbf518ea70a3d8a0909069.zip |
* configure.host: Accomodate removing the libc/sys/cygwin dir.
* libc/locale/ldpart.c (__part_load_locale): Use 64 bit stat call
if __CYGWIN_USE_BIG_TYPES__ is set.
* libc/search/hash.c (__hash_open): Ditto.
(init_hash): Ditto.
* libc/stdio/fseek.c (fseek): Ditto.
* libc/stdio/makebuf.c (__smakebuf): Ditto.
* libc/stdio/mktemp.c (_gettemp): Ditto.
* libc/sys/cygwin/Makefile.am: Remove.
* libc/sys/cygwin/Makefile.in: Remove.
* libc/sys/cygwin/aclocal.m4: Remove.
* libc/sys/cygwin/configure: Remove.
* libc/sys/cygwin/configure.in: Remove.
* libc/sys/cygwin/crt0.c: Move to winsup/cygwin directory.
* libc/sys/cygwin/sys/dirent.h: Move to winsup/cygwin/include/sys
directory.
* libc/sys/cygwin/sys/param.h: Ditto.
* libc/sys/cygwin/sys/utime.h: Ditto.
* libc/sys/cygwin/sys/utmp.h: Ditto.
Diffstat (limited to 'newlib/libc/sys/cygwin/crt0.c')
-rw-r--r-- | newlib/libc/sys/cygwin/crt0.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/newlib/libc/sys/cygwin/crt0.c b/newlib/libc/sys/cygwin/crt0.c deleted file mode 100644 index 2837a54d1..000000000 --- a/newlib/libc/sys/cygwin/crt0.c +++ /dev/null @@ -1,56 +0,0 @@ -/* crt0.c. - - Copyright 2001 Red Hat, Inc. - -This software is a copyrighted work licensed under the terms of the -Cygwin license. Please consult the file "CYGWIN_LICENSE" for -details. */ - -#ifdef __PPC__ -/* For the PowerPC, we want to make this function have its structured - exception table exception function point to something we control. */ - -extern void __cygwin_exception_handler(); -extern void mainCRTStartup(void) __attribute__((__exception__(__cygwin_exception_handler))); -#endif - -/* In the following ifdef'd i386 code, the FPU precision is set to 80 bits - and all FPU exceptions are masked. The former is needed to make long - doubles work correctly. The latter causes the FPU to generate NaNs and - Infinities instead of signals for certain operations. -*/ - -#ifdef __i386__ -#define FPU_RESERVED 0xF0C0 -#define FPU_DEFAULT 0x033f - -/* For debugging on *#!$@ windbg. bp for breakpoint. */ -int __cygwin_crt0_bp = 0; -#endif - -extern int main (int argc, char **argv); - -void -mainCRTStartup () -{ -#ifdef __i386__ - if (__cygwin_crt0_bp) - asm volatile ("int3"); - - { - volatile unsigned short cw; - - /* Get Control Word */ - __asm__ volatile ("fnstcw %0" : "=m" (cw) : ); - - /* mask in */ - cw &= FPU_RESERVED; - cw |= FPU_DEFAULT; - - /* set cw */ - __asm__ volatile ("fldcw %0" :: "m" (cw)); - } -#endif - - cygwin_crt0 (main); -} |