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Diffstat (limited to 'include/isc/print.h')
-rw-r--r-- | include/isc/print.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/include/isc/print.h b/include/isc/print.h new file mode 100644 index 0000000..7a1bc83 --- /dev/null +++ b/include/isc/print.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 1999-2001 Internet Software Consortium. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM + * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL + * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING + * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +/* $Id: print.h,v 1.17 2001/02/27 02:19:33 gson Exp $ */ + +#ifndef ISC_PRINT_H +#define ISC_PRINT_H 1 + +/*** + *** Imports + ***/ + +#include <isc/formatcheck.h> /* Required for ISC_FORMAT_PRINTF() macro. */ +#include <isc/lang.h> +#include <isc/platform.h> + +/* + * This block allows lib/isc/print.c to be cleanly compiled even if + * the platform does not need it. The standard Makefile will still + * not compile print.c or archive print.o, so this is just to make test + * compilation ("make print.o") easier. + */ +#if !defined(ISC_PLATFORM_NEEDVSNPRINTF) && defined(ISC__PRINT_SOURCE) +#define ISC_PLATFORM_NEEDVSNPRINTF +#endif + +/*** + *** Macros + ***/ +#define ISC_PRINT_QUADFORMAT ISC_PLATFORM_QUADFORMAT + +/*** + *** Functions + ***/ + +#ifdef ISC_PLATFORM_NEEDVSNPRINTF +#include <stdarg.h> +#include <stddef.h> + +ISC_LANG_BEGINDECLS + +int +isc_print_vsnprintf(char *str, size_t size, const char *format, va_list ap) + ISC_FORMAT_PRINTF(3, 0); +#define vsnprintf isc_print_vsnprintf + +int +isc_print_snprintf(char *str, size_t size, const char *format, ...) + ISC_FORMAT_PRINTF(3, 4); +#define snprintf isc_print_snprintf + +ISC_LANG_ENDDECLS +#endif /* ISC_PLATFORM_NEEDVSNPRINTF */ + +#endif /* ISC_PRINT_H */ |