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Throughout, eliminate third argument to path_conv and use new PC_* constants

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for second argument.
* path.h: Generalize SYMLINK_* constants to PC_*.
(path_conv): Create a new method.  Fold third argument into second.
* dll_init.cc (dll_list::alloc): Try harder to find space to allocate dll
struct.
(dll_dllcrt0): Don't check sanity if we've already called dll_crt0.
* path.cc (path_conv::check): Don't check for a null or empty path unless
specifically told with a flag setting.
(check_null_empty_path): New function, adapted from macro.
* syscalls.cc (_rename): Use already-determined file attributes rather than
checking again.
* lib/cygwin/cygwin_attach.dll.c (cygwin_attach_dll): Use a static per_process
structure since this is apparently supposed to be zeroed.
* lib/cygwin_crt0.c (cygwin_crt0): Zero per_process structure sent to older
DLLs.
This commit is contained in:
Christopher Faylor
2000-07-17 19:18:21 +00:00
parent 17811f7bbe
commit 5bc584ba65
15 changed files with 147 additions and 99 deletions
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6
winsup/cygwin/dir.cc
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@@ -59,7 +59,7 @@ opendir (const char *dirname)
DIR *res = 0;
struct stat statbuf;
path_conv real_dirname (dirname, SYMLINK_FOLLOW, 1);
path_conv real_dirname (dirname, PC_SYM_FOLLOW | PC_FULL);
if (real_dirname.error)
{
@@ -286,7 +286,7 @@ mkdir (const char *dir, mode_t mode)
{
int res = -1;
path_conv real_dir (dir, SYMLINK_NOFOLLOW);
path_conv real_dir (dir, PC_SYM_NOFOLLOW);
if (real_dir.error)
{
@@ -318,7 +318,7 @@ rmdir (const char *dir)
{
int res = -1;
path_conv real_dir (dir, SYMLINK_NOFOLLOW);
path_conv real_dir (dir, PC_SYM_NOFOLLOW);
if (real_dir.error)
{