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Add 'return' keyword before error calls.

This commit is contained in:
Guido van Rossum 1997-07-17 22:55:06 +00:00
parent 74fb303997
commit b8ad024a4e
1 changed files with 8 additions and 8 deletions
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16
Modules/termios.c
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@ -33,7 +33,7 @@ termios_tcgetattr(self, args)
return NULL; return NULL;
if (tcgetattr(fd, &mode) == -1) if (tcgetattr(fd, &mode) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
ispeed = cfgetispeed(&mode); ispeed = cfgetispeed(&mode);
ospeed = cfgetospeed(&mode); ospeed = cfgetospeed(&mode);
@ -133,11 +133,11 @@ termios_tcsetattr(self, args)
} }
if (cfsetispeed(&mode, (speed_t) ispeed) == -1) if (cfsetispeed(&mode, (speed_t) ispeed) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
if (cfsetospeed(&mode, (speed_t) ospeed) == -1) if (cfsetospeed(&mode, (speed_t) ospeed) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
if (tcsetattr(fd, when, &mode) == -1) if (tcsetattr(fd, when, &mode) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
Py_INCREF(Py_None); Py_INCREF(Py_None);
return Py_None; return Py_None;
@ -156,7 +156,7 @@ termios_tcsendbreak(self, args)
if (!PyArg_Parse(args, "(ii)", &fd, &duration)) if (!PyArg_Parse(args, "(ii)", &fd, &duration))
return NULL; return NULL;
if (tcsendbreak(fd, duration) == -1) if (tcsendbreak(fd, duration) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
Py_INCREF(Py_None); Py_INCREF(Py_None);
return Py_None; return Py_None;
@ -176,7 +176,7 @@ termios_tcdrain(self, args)
if (!PyArg_Parse(args, "i", &fd)) if (!PyArg_Parse(args, "i", &fd))
return NULL; return NULL;
if (tcdrain(fd) == -1) if (tcdrain(fd) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
Py_INCREF(Py_None); Py_INCREF(Py_None);
return Py_None; return Py_None;
@ -196,7 +196,7 @@ termios_tcflush(self, args)
if (!PyArg_Parse(args, "(ii)", &fd, &queue)) if (!PyArg_Parse(args, "(ii)", &fd, &queue))
return NULL; return NULL;
if (tcflush(fd, queue) == -1) if (tcflush(fd, queue) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
Py_INCREF(Py_None); Py_INCREF(Py_None);
return Py_None; return Py_None;
@ -216,7 +216,7 @@ termios_tcflow(self, args)
if (!PyArg_Parse(args, "(ii)", &fd, &action)) if (!PyArg_Parse(args, "(ii)", &fd, &action))
return NULL; return NULL;
if (tcflow(fd, action) == -1) if (tcflow(fd, action) == -1)
PyErr_SetFromErrno(TermiosError); return PyErr_SetFromErrno(TermiosError);
Py_INCREF(Py_None); Py_INCREF(Py_None);
return Py_None; return Py_None;