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| author | Guido van Rossum <guido@python.org> | 1995-10-07 19:18:22 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1995-10-07 19:18:22 (GMT) |
| commit | 903f487684c25940c35f9b474c96e309842828c0 (patch) | |
| tree | c94778e61d4cc240b59454475d2a8e3243af853a /Modules/fcntlmodule.c | |
| parent | 1c45ca310bad0bf387b08765a052be6ebf26d667 (diff) | |
| download | cpython-903f487684c25940c35f9b474c96e309842828c0.zip cpython-903f487684c25940c35f9b474c96e309842828c0.tar.gz cpython-903f487684c25940c35f9b474c96e309842828c0.tar.bz2 | |
add BGN/END_SAVE macros around fcntl/ioctl calls
Diffstat (limited to 'Modules/fcntlmodule.c')
| -rw-r--r-- | Modules/fcntlmodule.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Modules/fcntlmodule.c b/Modules/fcntlmodule.c index 9eb38c7..2299585 100644 --- a/Modules/fcntlmodule.c +++ b/Modules/fcntlmodule.c @@ -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; |