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Cygwin: drop macro and code for CYGWIN_VERSION_OLD_STDIO_CRLF_HANDLING 

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2022-08-03 15:38:11 +02:00
parent efa6611982
commit 8883f0ea39
2 changed files with 0 additions and 11 deletions
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5
winsup/cygwin/include/cygwin/version.h
View File

@ -34,11 +34,6 @@ details. */
#define CYGWIN_VERSION_USER_API_VERSION_COMBINED \ #define CYGWIN_VERSION_USER_API_VERSION_COMBINED \
CYGWIN_VERSION_PER_PROCESS_API_VERSION_COMBINED (user_data) CYGWIN_VERSION_PER_PROCESS_API_VERSION_COMBINED (user_data)
/* Old APIs had getc/putc macros that conflict with new CR/LF handling in the
stdio buffers */
#define CYGWIN_VERSION_OLD_STDIO_CRLF_HANDLING \
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= 20)
#define CYGWIN_VERSION_CHECK_FOR_S_IEXEC \ #define CYGWIN_VERSION_CHECK_FOR_S_IEXEC \
(CYGWIN_VERSION_USER_API_VERSION_COMBINED >= 36) (CYGWIN_VERSION_USER_API_VERSION_COMBINED >= 36)

6
winsup/cygwin/syscalls.cc
View File

@ -2898,12 +2898,6 @@ ctermid (char *str)
extern "C" int extern "C" int
_cygwin_istext_for_stdio (int fd) _cygwin_istext_for_stdio (int fd)
{ {
if (CYGWIN_VERSION_OLD_STDIO_CRLF_HANDLING)
{
syscall_printf ("fd %d: old API", fd);
return 0; /* we do it for old apps, due to getc/putc macros */
}
cygheap_fdget cfd (fd, false, false); cygheap_fdget cfd (fd, false, false);
if (cfd < 0) if (cfd < 0)
{ {