libs/newlib-cygwin
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newlib-cygwin
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Eliminate unused parameter from path_conv::eq_worker 

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2016-11-24 15:06:05 +01:00
parent 6a6ae087e8
commit 1dfffe8ef4
1 changed files with 4 additions and 12 deletions
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16
winsup/cygwin/path.h
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@ -316,8 +316,7 @@ class path_conv
cfree_and_null (posix_path); cfree_and_null (posix_path);
cfree_and_null (wide_path); cfree_and_null (wide_path);
} }
path_conv& eq_worker (const path_conv& pc, const char *in_path, path_conv& eq_worker (const path_conv& pc, const char *in_path)
const char *in_posix_path)
{ {
free_strings (); free_strings ();
memcpy (this, &pc, sizeof pc); memcpy (this, &pc, sizeof pc);
@ -341,7 +340,7 @@ class path_conv
path_conv &operator << (const path_conv& pc) path_conv &operator << (const path_conv& pc)
{ {
const char *save_path; const char *save_path;
const char *save_posix_path;
if (!path) if (!path)
save_path = pc.path; save_path = pc.path;
else else
@ -349,19 +348,12 @@ class path_conv
save_path = (char *) alloca (strlen (path) + 1); save_path = (char *) alloca (strlen (path) + 1);
strcpy ((char *) save_path, path); strcpy ((char *) save_path, path);
} }
if (!posix_path) return eq_worker (pc, save_path);
save_posix_path = pc.posix_path;
else
{
save_posix_path = (char *) alloca (strlen (posix_path) + 1);
strcpy ((char *) save_posix_path, path);
}
return eq_worker (pc, save_path, save_posix_path);
} }
path_conv &operator =(const path_conv& pc) path_conv &operator =(const path_conv& pc)
{ {
return eq_worker (pc, pc.path, pc.posix_path); return eq_worker (pc, pc.path);
} }
dev_t get_device () {return dev.get_device ();} dev_t get_device () {return dev.get_device ();}
DWORD file_attributes () const {return fileattr;} DWORD file_attributes () const {return fileattr;}