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jehanne: fix fcntl(F_GETFD)

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This commit is contained in:
Giacomo Tesio
2017-11-20 01:14:10 +01:00
parent d8eeb3b302
commit ddaa91f0e9
1 changed files with 4 additions and 1 deletions
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5
newlib/libc/sys/jehanne/libposix_conf.c
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@ -393,7 +393,10 @@ jehanne_fprint(2, "_fcntl_r(%d, %d, %d) from %#p\n", fd, cmd, arg, jehanne_getca
pcmd = PosixFDCDupFDCloseOnExec; pcmd = PosixFDCDupFDCloseOnExec;
break; break;
case F_GETFD: case F_GETFD:
if(POSIX_fcntl(errnop, fd, PosixFDCGetFD, arg)) tmp = POSIX_fcntl(errnop, fd, PosixFDCGetFD, arg);
if(tmp < 0)
return -1;
if(tmp)
return O_CLOEXEC; return O_CLOEXEC;
return 0; return 0;
case F_SETFD: case F_SETFD: