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libposix: fix POSIX_open's DMDIR management; fix typo in POSIX_chmod

This commit is contained in:
Giacomo Tesio 2017-08-22 22:42:38 +02:00
parent 511bbd36af
commit 6a94e587a6
1 changed files with 6 additions and 4 deletions
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10
sys/src/lib/posix/files.c
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@ -125,9 +125,11 @@ POSIX_open(int *errnop, const char *name, int flags, int mode)
goto FailWithError;
if(omode & DMDIR){
d = dirstat(name);
if((d->mode & DMDIR) == 0)
e = PosixENOTDIR;
free(d);
if(d != nil){
if((d->mode & DMDIR) == 0)
e = PosixENOTDIR;
free(d);
}
if(e != 0)
goto FailWithError;
omode &= ~DMDIR;
@ -375,7 +377,7 @@ POSIX_stat(int *errnop, const char *file, void *pstat)
int
POSIX_chmod(int *errnop, const char *path, int mode)
{
long cmode = 0;
long cperm = 0;
PosixError e;
e = __libposix_open_translation(0, mode, nil, &cperm);