102 lines
2.7 KiB
C
102 lines
2.7 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Netscape security libraries.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1994-2000 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU General Public License Version 2 or later (the
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* "GPL"), in which case the provisions of the GPL are applicable
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* instead of those above. If you wish to allow use of your
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* version of this file only under the terms of the GPL and not to
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* allow others to use your version of this file under the MPL,
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* indicate your decision by deleting the provisions above and
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* replace them with the notice and other provisions required by
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* the GPL. If you do not delete the provisions above, a recipient
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* may use your version of this file under either the MPL or the
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* GPL.
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*/
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#include "nlsutil.h"
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#include "serv.h" /* for SSM_DEBUG */
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#include "ssmerrs.h"
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#include "resource.h"
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/* atoi() for a UnicodeString. (sigh) */
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PRInt32
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SSMTextGen_atoi(char *str)
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{
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PRInt32 result = -1;
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/* Extract the text by converting to ASCII. */
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if (str)
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{
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/* Convert the text into a number, if possible. */
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PR_sscanf(str, "%ld", &result);
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}
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return result;
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}
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/* Debug a UnicodeString. */
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#ifdef DEBUG
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void
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SSM_DebugUTF8String(char *prefix, char *ustr)
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{
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char *ch;
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if (ustr)
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{
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ch = ustr;
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if (ch)
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SSM_DEBUG("%s:\n%s\n"
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"End of text\n", (prefix ? prefix : ""), ch);
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}
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else
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SSM_DEBUG("%s: (null string)\n", (prefix ? prefix : ""));
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}
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#endif
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/* Clear a UnicodeString. */
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void
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SSMTextGen_UTF8StringClear(char **str)
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{
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if (str && *str)
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{
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PR_Free(*str);
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*str = NULL;
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}
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}
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SSMStatus
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SSM_ConcatenateUTF8String(char **prefix, char *suffix)
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{
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char *tmp;
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if (prefix == NULL || suffix == NULL) {
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return SSM_FAILURE;
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}
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tmp = PR_smprintf("%s%s", (*prefix) ? *prefix : "", suffix);
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if (tmp == NULL) {
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return SSM_FAILURE;
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}
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PR_Free(*prefix);
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*prefix = tmp;
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return SSM_SUCCESS;
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}
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