mirror of
https://github.com/python/cpython
synced 2024-11-02 12:22:35 +00:00
49fd7fa443
number of tests, all because of the codecs/_multibytecodecs issue described here (it's not a Py3K issue, just something Py3K discovers): http://mail.python.org/pipermail/python-dev/2006-April/064051.html Hye-Shik Chang promised to look for a fix, so no need to fix it here. The tests that are expected to break are: test_codecencodings_cn test_codecencodings_hk test_codecencodings_jp test_codecencodings_kr test_codecencodings_tw test_codecs test_multibytecodec This merge fixes an actual test failure (test_weakref) in this branch, though, so I believe merging is the right thing to do anyway.
92 lines
2.3 KiB
C
92 lines
2.3 KiB
C
/*---------------------------------------------------------------------------*
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* <RCS keywords>
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*
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* C++ Library
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*
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* Copyright 1992-1994, David Gottner
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*
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* All Rights Reserved
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*
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* Permission to use, copy, modify, and distribute this software and its
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* documentation for any purpose and without fee is hereby granted,
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* provided that the above copyright notice, this permission notice and
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* the following disclaimer notice appear unmodified in all copies.
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*
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* I DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL I
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* BE LIABLE FOR ANY SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY
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* DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* Nevertheless, I would like to know about bugs in this library or
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* suggestions for improvment. Send bug reports and feedback to
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* davegottner@delphi.com.
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*---------------------------------------------------------------------------*/
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#include <stdio.h>
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#include <string.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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int _PyOS_opterr = 1; /* generate error messages */
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int _PyOS_optind = 1; /* index into argv array */
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char *_PyOS_optarg = NULL; /* optional argument */
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int _PyOS_GetOpt(int argc, char **argv, char *optstring)
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{
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static char *opt_ptr = "";
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char *ptr;
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int option;
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if (*opt_ptr == '\0') {
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if (_PyOS_optind >= argc || argv[_PyOS_optind][0] != '-' ||
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argv[_PyOS_optind][1] == '\0' /* lone dash */ )
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return -1;
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else if (strcmp(argv[_PyOS_optind], "--") == 0) {
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++_PyOS_optind;
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return -1;
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}
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opt_ptr = &argv[_PyOS_optind++][1];
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}
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if ( (option = *opt_ptr++) == '\0')
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return -1;
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if ((ptr = strchr(optstring, option)) == NULL) {
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if (_PyOS_opterr)
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fprintf(stderr, "Unknown option: -%c\n", option);
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return '?';
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}
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if (*(ptr + 1) == ':') {
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if (*opt_ptr != '\0') {
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_PyOS_optarg = opt_ptr;
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opt_ptr = "";
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}
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else {
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if (_PyOS_optind >= argc) {
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if (_PyOS_opterr)
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fprintf(stderr,
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"Argument expected for the -%c option\n", option);
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return '?';
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}
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_PyOS_optarg = argv[_PyOS_optind++];
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}
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}
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return option;
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}
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#ifdef __cplusplus
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}
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#endif
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