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| author | Christopher Faylor <me@cgf.cx> | 2001-01-29 00:46:25 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-01-29 00:46:25 +0000 |
| commit | 6a4878cf1617f051e4706ce30f7c8607ebf2e85d (patch) | |
| tree | 2a3a69edf8e8000644a0ff5d69fcd68fa6dbc101 /winsup/cygwin/syscalls.cc | |
| parent | 39d871d66d6ce0c49dc669f2d8e2f55414579bcf (diff) | |
| download | cygnal-6a4878cf1617f051e4706ce30f7c8607ebf2e85d.tar.gz cygnal-6a4878cf1617f051e4706ce30f7c8607ebf2e85d.tar.bz2 cygnal-6a4878cf1617f051e4706ce30f7c8607ebf2e85d.zip | |
* syscalls.cc (_link): Make sure that newpath does not exist. Set errno if it
does.
* cygheap.cc (init_cheap): Don't specify a load address for the heap. It
doesn't work on #!*& Windows 9x.
(cygheap_init): Move GetUserName to memory_init.
* dcrt0.cc (dll_crt0_1): Call new memory_init functin, eliminate call to
heap_init.
* heap.cc (heap_init): Improve error output.
* heap.h: Correct some declarations.
* shared.cc (mount_table_init): Remove.
(memory_init): Renamed from shared_init. Reorganize to accomodate strange
Windows 9x problems with cygheap/heap interaction.
* shared_info.h: Rename shared_init to memory_init.
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 3945912f3..c7d70fdbc 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -531,6 +531,13 @@ _link (const char *a, const char *b) set_errno (real_b.error); goto done; } + + if (real_b.file_attributes () != (DWORD)-1) + { + syscall_printf ("file '%s' exists?", (char *)real_b); + set_errno (EEXIST); + goto done; + } if (real_b.get_win32 ()[strlen (real_b.get_win32 ()) - 1] == '.') { syscall_printf ("trailing dot, bailing out"); |