diff options
Diffstat (limited to 'lib/libuutil/uu_dprintf.c')
-rw-r--r-- | lib/libuutil/uu_dprintf.c | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/lib/libuutil/uu_dprintf.c b/lib/libuutil/uu_dprintf.c new file mode 100644 index 000000000000..6958057b29c4 --- /dev/null +++ b/lib/libuutil/uu_dprintf.c @@ -0,0 +1,130 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2004 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + + + +#include "libuutil_common.h" + +#include <errno.h> +#include <libintl.h> +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <strings.h> + +#define FACILITY_FMT "%s (%s): " + +#if !defined(TEXT_DOMAIN) +#define TEXT_DOMAIN "SYS_TEST" +#endif + +static const char * +strseverity(uu_dprintf_severity_t severity) +{ + switch (severity) { + case UU_DPRINTF_SILENT: + return (dgettext(TEXT_DOMAIN, "silent")); + case UU_DPRINTF_FATAL: + return (dgettext(TEXT_DOMAIN, "FATAL")); + case UU_DPRINTF_WARNING: + return (dgettext(TEXT_DOMAIN, "WARNING")); + case UU_DPRINTF_NOTICE: + return (dgettext(TEXT_DOMAIN, "note")); + case UU_DPRINTF_INFO: + return (dgettext(TEXT_DOMAIN, "info")); + case UU_DPRINTF_DEBUG: + return (dgettext(TEXT_DOMAIN, "debug")); + default: + return (dgettext(TEXT_DOMAIN, "unspecified")); + } +} + +uu_dprintf_t * +uu_dprintf_create(const char *name, uu_dprintf_severity_t severity, + uint_t flags) +{ + uu_dprintf_t *D; + + if (name != NULL && + uu_check_name(name, UU_NAME_DOMAIN) == -1) { + uu_set_error(UU_ERROR_INVALID_ARGUMENT); + return (NULL); + } + + if ((D = uu_zalloc(sizeof (uu_dprintf_t))) == NULL) + return (NULL); + + if (name != NULL) { + D->uud_name = strdup(name); + if (D->uud_name == NULL) { + uu_free(D); + return (NULL); + } + } else { + D->uud_name = NULL; + } + + D->uud_severity = severity; + D->uud_flags = flags; + + return (D); +} + +/*PRINTFLIKE3*/ +void +uu_dprintf(uu_dprintf_t *D, uu_dprintf_severity_t severity, + const char *format, ...) +{ + va_list alist; + + /* XXX Assert that severity is not UU_DPRINTF_SILENT. */ + + if (severity > D->uud_severity) + return; + + (void) fprintf(stderr, FACILITY_FMT, D->uud_name, + strseverity(severity)); + + va_start(alist, format); + (void) vfprintf(stderr, format, alist); + va_end(alist); +} + +void +uu_dprintf_destroy(uu_dprintf_t *D) +{ + if (D->uud_name) + free(D->uud_name); + + uu_free(D); +} + +const char * +uu_dprintf_getname(uu_dprintf_t *D) +{ + return (D->uud_name); +} |