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| author | Christopher Faylor <me@cgf.cx> | 2003-09-27 05:35:02 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2003-09-27 05:35:02 +0000 |
| commit | 3c1e8187bd172877bf56c1e0bdb1a6919f7238a2 (patch) | |
| tree | 328e0c638176215a6453c736bcc20d1b7da82ff5 /winsup/cygwin/syscalls.cc | |
| parent | dfb2ac80888863ce2fc6767c3aebc506bc2cf658 (diff) | |
| download | cygnal-3c1e8187bd172877bf56c1e0bdb1a6919f7238a2.tar.gz cygnal-3c1e8187bd172877bf56c1e0bdb1a6919f7238a2.tar.bz2 cygnal-3c1e8187bd172877bf56c1e0bdb1a6919f7238a2.zip | |
* cygwin-shilka: Remove '#line directives' or suffer debugging oddities. Use
-length option so that device prefixes are used.
* devices.cc: Regenerate.
* syscalls.cc (ttyname): Add debugging output.
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 7f58c2857..51ce08e2f 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -1654,10 +1654,13 @@ pathconf (const char *file, int v) extern "C" char * ttyname (int fd) { + char *name; cygheap_fdget cfd (fd); if (cfd < 0 || !cfd->is_tty ()) return 0; - return (char *) (cfd->ttyname ()); + name = (char *) (cfd->ttyname ()); + debug_printf ("returning %s", name); + return name; } extern "C" char * |