diff options
Diffstat (limited to 'contrib/ncurses/ncurses/tinfo/doalloc.c')
-rw-r--r-- | contrib/ncurses/ncurses/tinfo/doalloc.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/contrib/ncurses/ncurses/tinfo/doalloc.c b/contrib/ncurses/ncurses/tinfo/doalloc.c deleted file mode 100644 index fe2a009..0000000 --- a/contrib/ncurses/ncurses/tinfo/doalloc.c +++ /dev/null @@ -1,75 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1998 * - ****************************************************************************/ - -/* - * Wrapper for malloc/realloc. Standard implementations allow realloc with - * a null pointer, but older libraries may not (e.g., SunOS). - * - * Also if realloc fails, we discard the old memory to avoid leaks. - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: doalloc.c,v 1.8 2002/08/31 21:48:11 Philippe.Blain Exp $") - -NCURSES_EXPORT(void *) -_nc_doalloc(void *oldp, size_t amount) -{ - void *newp; - - if (oldp != 0) { - if ((newp = realloc(oldp, amount)) == 0) { - free(oldp); - errno = ENOMEM; /* just in case 'free' reset */ - } - } else { - newp = malloc(amount); - } - return newp; -} - -#if !HAVE_STRDUP -NCURSES_EXPORT(char *) -_nc_strdup(const char *src) -{ - char *dst; - if (src != 0) { - dst = typeMalloc(char, strlen(src) + 1); - if (dst != 0) { - (void) strcpy(dst, src); - } - } else { - dst = 0; - } - return dst; -} -#endif |