diff options
| author | 2021-11-10 00:54:13 -0500 | |
|---|---|---|
| committer | 2021-11-10 00:54:13 -0500 | |
| commit | beb08eb751fa8e1f72042f263316ab5e5ddb596d (patch) | |
| tree | 3b00df983527648bdae610ac7b88cb639b1f1828 /src/lib/arch/vsnprintf.h | |
| parent | fbc30002ab3438356c0476e70c4577a0310d52c0 (diff) | |
New upstream version 2.4.0+dfsg.upstream/2.4.0+dfsgupstream
Diffstat (limited to 'src/lib/arch/vsnprintf.h')
| -rw-r--r-- | src/lib/arch/vsnprintf.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/lib/arch/vsnprintf.h b/src/lib/arch/vsnprintf.h deleted file mode 100644 index 5a4e3dc..0000000 --- a/src/lib/arch/vsnprintf.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * barrier -- mouse and keyboard sharing utility - * Copyright (C) 2012-2016 Symless Ltd. - * Copyright (C) 2002 Chris Schoeneman - * - * This package is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * found in the file LICENSE that should have accompanied this file. - * - * This package is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "arch/IArchString.h" - -#if HAVE_VSNPRINTF - -#if !defined(ARCH_VSNPRINTF) -# define ARCH_VSNPRINTF vsnprintf -#endif - -int -IArchString::vsnprintf(char* str, int size, const char* fmt, va_list ap) -{ - int n = ::ARCH_VSNPRINTF(str, size, fmt, ap); - if (n > size) { - n = -1; - } - return n; -} - -#elif SYSAPI_UNIX // !HAVE_VSNPRINTF - -#include <stdio.h> - -int -IArchString::vsnprintf(char* str, int size, const char* fmt, va_list ap) -{ - static FILE* bitbucket = fopen("/dev/null", "w"); - if (bitbucket == NULL) { - // uh oh - if (size > 0) { - str[0] = '\0'; - } - return 0; - } - else { - // count the characters using the bitbucket - int n = vfprintf(bitbucket, fmt, ap); - if (n + 1 <= size) { - // it'll fit so print it into str - vsprintf(str, fmt, ap); - } - return n; - } -} - -#else // !HAVE_VSNPRINTF && !SYSAPI_UNIX - -#error vsnprintf not implemented - -#endif // !HAVE_VSNPRINTF |
