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add BGN/END_SAVE macros around fcntl/ioctl calls

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Guido van Rossum 1995-10-07 19:18:22 +00:00
parent 1c45ca310b
commit 903f487684
1 changed files with 12 additions and 2 deletions
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14
Modules/fcntlmodule.c
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@ -49,7 +49,10 @@ fcntl_fcntl(self, args)
return NULL;
}
memcpy(buf, str, len);
if (fcntl(fd, code, buf) < 0) {
BGN_SAVE
ret = fcntl(fd, code, buf);
END_SAVE
if (ret < 0) {
err_errno(IOError);
return NULL;
}
@ -64,7 +67,9 @@ fcntl_fcntl(self, args)
if (!getargs(args, "(iii)", &fd, &code, &arg))
return NULL;
}
BGN_SAVE
ret = fcntl(fd, code, arg);
END_SAVE
if (ret < 0) {
err_errno(IOError);
return NULL;
@ -94,7 +99,10 @@ fcntl_ioctl(self, args)
return NULL;
}
memcpy(buf, str, len);
if (ioctl(fd, code, buf) < 0) {
BGN_SAVE
ret = ioctl(fd, code, buf);
END_SAVE
if (ret < 0) {
err_errno(IOError);
return NULL;
}
@ -109,7 +117,9 @@ fcntl_ioctl(self, args)
if (!getargs(args, "(iii)", &fd, &code, &arg))
return NULL;
}
BGN_SAVE
ret = ioctl(fd, code, arg);
END_SAVE
if (ret < 0) {
err_errno(IOError);
return NULL;