diff options
author | Craig Tiller <ctiller@google.com> | 2016-03-25 17:07:29 -0700 |
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committer | Craig Tiller <ctiller@google.com> | 2016-03-25 17:07:29 -0700 |
commit | f23078cbd302d32649537eedda1769c5685228d8 (patch) | |
tree | b0bb46845658e5b8256868d102076226aa10215e /src/core/support/string_win32.c | |
parent | f3d76384351039266e250aacf97c90d5b0c07dca (diff) |
Stage #1 of core breakup: move everything under lib
Diffstat (limited to 'src/core/support/string_win32.c')
-rw-r--r-- | src/core/support/string_win32.c | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/src/core/support/string_win32.c b/src/core/support/string_win32.c deleted file mode 100644 index 0780907994..0000000000 --- a/src/core/support/string_win32.c +++ /dev/null @@ -1,109 +0,0 @@ -/* - * - * Copyright 2015-2016, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -/* Posix code for gpr snprintf support. */ - -#include <grpc/support/port_platform.h> - -#ifdef GPR_WIN32 - -#include <stdarg.h> -#include <stdio.h> -#include <string.h> - -#include <grpc/support/alloc.h> - -#include "src/core/support/string.h" - -int gpr_asprintf(char **strp, const char *format, ...) { - va_list args; - int ret; - size_t strp_buflen; - - /* Determine the length. */ - va_start(args, format); - ret = _vscprintf(format, args); - va_end(args); - if (ret < 0) { - *strp = NULL; - return -1; - } - - /* Allocate a new buffer, with space for the NUL terminator. */ - strp_buflen = (size_t)ret + 1; - if ((*strp = gpr_malloc(strp_buflen)) == NULL) { - /* This shouldn't happen, because gpr_malloc() calls abort(). */ - return -1; - } - - /* Print to the buffer. */ - va_start(args, format); - ret = vsnprintf_s(*strp, strp_buflen, _TRUNCATE, format, args); - va_end(args); - if ((size_t)ret == strp_buflen - 1) { - return ret; - } - - /* This should never happen. */ - gpr_free(*strp); - *strp = NULL; - return -1; -} - -#if defined UNICODE || defined _UNICODE -LPTSTR -gpr_char_to_tchar(LPCSTR input) { - LPTSTR ret; - int needed = MultiByteToWideChar(CP_UTF8, 0, input, -1, NULL, 0); - if (needed <= 0) return NULL; - ret = gpr_malloc((unsigned)needed * sizeof(TCHAR)); - MultiByteToWideChar(CP_UTF8, 0, input, -1, ret, needed); - return ret; -} - -LPSTR -gpr_tchar_to_char(LPCTSTR input) { - LPSTR ret; - int needed = WideCharToMultiByte(CP_UTF8, 0, input, -1, NULL, 0, NULL, NULL); - if (needed <= 0) return NULL; - ret = gpr_malloc((unsigned)needed); - WideCharToMultiByte(CP_UTF8, 0, input, -1, ret, needed, NULL, NULL); - return ret; -} -#else -char *gpr_tchar_to_char(LPTSTR input) { return gpr_strdup(input); } - -char *gpr_char_to_tchar(LPTSTR input) { return gpr_strdup(input); } -#endif - -#endif /* GPR_WIN32 */ |