diff options
Diffstat (limited to 'usr/src/cmd/lp/lib/oam/fmtmsg.c')
| -rw-r--r-- | usr/src/cmd/lp/lib/oam/fmtmsg.c | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/usr/src/cmd/lp/lib/oam/fmtmsg.c b/usr/src/cmd/lp/lib/oam/fmtmsg.c deleted file mode 100644 index 6f47c82166..0000000000 --- a/usr/src/cmd/lp/lib/oam/fmtmsg.c +++ /dev/null @@ -1,248 +0,0 @@ -/* - * 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 (c) 1999 by Sun Microsystems, Inc. - * All rights reserved. - */ - -/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ -/* All Rights Reserved */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -/* LINTLIBRARY */ - -#include "stdio.h" -#include "string.h" - -#include "oam.h" -#include <stdlib.h> -#include <widec.h> -#include <libintl.h> -#include <locale.h> - -#define LINE_LEN 70 - -#define SHORT_S 80 -#define LONG_S 2000 - -static char *severity_names[MAX_SEVERITY-MIN_SEVERITY+1] = { - "HALT", - "ERROR", - "WARNING", - "INFO" -}; - -static const char *TOFIX = "TO FIX"; - -static int wrap(wchar_t *, wchar_t *, int, wchar_t *); - -/** - ** fmtmsg() - **/ - -void -fmtmsg(char *label, int severity, char *text, char *action) -{ - int tofix_len, indent_len; - wchar_t wtofix[SHORT_S], wlabel[SHORT_S], wsev[SHORT_S], wtext[LONG_S], - null[1] = {0}; - - /* - * Return if the severity isn't recognized. - */ - if (severity < MIN_SEVERITY || MAX_SEVERITY < severity) - return; - - mbstowcs(wtofix, gettext(TOFIX), SHORT_S); - mbstowcs(wlabel, label, SHORT_S); - mbstowcs(wsev, gettext(severity_names[severity]), SHORT_S); - mbstowcs(wtext, text, LONG_S); - - tofix_len = wscol(wtofix), - indent_len = wscol(wlabel) + wscol(wsev) + 2; - if (indent_len < tofix_len) - indent_len = tofix_len; - - if (wrap(wlabel, wsev, indent_len, wtext) <= 0) - return; - - if (action && *action) { - if (fputc('\n', stderr) == EOF) - return; - - mbstowcs(wtext, action, LONG_S); - if (wrap(wtofix, null, indent_len, wtext) <= 0) - return; - } - - if (fputc('\n', stderr) == EOF) - return; - - fflush (stderr); -} - -/** - ** wrap() - PUT OUT "STUFF: string", WRAPPING string AS REQUIRED - **/ - -static int -wrap(wchar_t *prefix, wchar_t *suffix, int indent_len, wchar_t *str) -{ - int len, n, col; - int maxlen, tmpcol; - wchar_t *p, *pw, *ppw; - static const wchar_t eol[] = {L'\r', L'\n', L'\0'}; - - /* - * Display the initial stuff followed by a colon. - */ - if ((len = wscol(suffix))) - n = fprintf(stderr, gettext("%*ws: %ws: "), - indent_len - len - 2, prefix, suffix); - else - n = fprintf(stderr, gettext("%*ws: "), indent_len, prefix); - if (n <= 0) - return (-1); - - maxlen = LINE_LEN - indent_len - 1; - - /* Check for bogus indent_len */ - if (maxlen < 1) { - return (-1); - } - - /* - * Loop once for each line of the string to display. - */ - for (p = str; *p; ) { - - /* - * Display the next "len" bytes of the string, where - * "len" is the smallest of: - * - * - LINE_LEN - * - # bytes before control character - * - # bytes left in string - * - */ - - len = wcscspn(p, eol); - /* calc how many columns the string will take */ - col = wcswidth(p, len); - if (col > maxlen) { - /* - * How many characters fit into our desired line length - */ - pw = p; - tmpcol = 0; - while (*pw) { - if (iswprint(*pw)) - tmpcol += wcwidth(*pw); - if (tmpcol > maxlen) - break; - else - pw++; - } - /* - * At this point, pw may point to: - * A null character: EOL found (should never happen, though) - * The character that just overruns the maxlen. - */ - if (!*pw) { - /* - * Found a EOL. - * This should never happen. - */ - len = pw - p; - goto printline; - } - ppw = pw; - /* - * Don't split words - * - * Bugid 4202307 - liblpoam in lp internal library doesn't - * handle multibyte character. - */ - while (pw > p) { - if (iswspace(*pw) || - (wdbindf(*(pw - 1), *pw, 1) < 5)) { - break; - } else { - pw--; - } - } - if (pw != p) { - len = pw - p; - } else { - /* - * Failed to find the best place to fold. - * So, prints as much characters as maxlen allows - */ - len = ppw - p; - } - } - -printline: - for (n = 0; n < len; n++, p++) { - if (iswprint(*p)) { - if (fputwc(*p, stderr) == WEOF) { - return (-1); - } - } - } - - /* - * If we displayed up to a control character, - * put out the control character now; otherwise, - * put out a newline unless we've put out all - * the text. - */ - - if (*p == L'\r' || *p == L'\n') { - while (*p == L'\r' || *p == L'\n') { - if (fputwc(*p, stderr) == WEOF) - return (-1); - p++; - } - } else if (*p) { - if (fputwc(L'\n', stderr) == WEOF) - return (-1); - } - - while (iswspace(*p)) - p++; - - /* - * If the loop won't end this time (because we - * have more stuff to display) put out leading - * blanks to align the next line with the previous - * lines. - */ - if (*p) { - for (n = 0; n < indent_len + 2; n++) - (void) fputwc(L' ', stderr); - } - } - - return (1); -} |