-/* $Id: main.c,v 1.154 2011/03/20 11:41:24 kristaps Exp $ */
+/* $Id: main.c,v 1.166 2012/05/27 17:48:57 schwarze Exp $ */
/*
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2010, 2011 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2010, 2011, 2012 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
#include "main.h"
#include "mdoc.h"
#include "man.h"
-#include "roff.h"
#if !defined(__GNUC__) || (__GNUC__ < 2)
# if !defined(lint)
enum outt {
OUTT_ASCII = 0, /* -Tascii */
+ OUTT_LOCALE, /* -Tlocale */
+ OUTT_UTF8, /* -Tutf8 */
OUTT_TREE, /* -Ttree */
+ OUTT_MAN, /* -Tman */
OUTT_HTML, /* -Thtml */
OUTT_XHTML, /* -Txhtml */
OUTT_LINT, /* -Tlint */
struct curparse {
struct mparse *mp;
- const char *file; /* current file-name */
enum mandoclevel wlevel; /* ignore messages below this */
int wstop; /* stop after a file with a warning */
enum outt outtype; /* which output to use */
char outopts[BUFSIZ]; /* buf of output opts */
};
-static const char * const mandoclevels[MANDOCLEVEL_MAX] = {
- "SUCCESS",
- "RESERVED",
- "WARNING",
- "ERROR",
- "FATAL",
- "BADARG",
- "SYSERR"
-};
-
-static const enum mandocerr mandoclimits[MANDOCLEVEL_MAX] = {
- MANDOCERR_OK,
- MANDOCERR_WARNING,
- MANDOCERR_WARNING,
- MANDOCERR_ERROR,
- MANDOCERR_FATAL,
- MANDOCERR_MAX,
- MANDOCERR_MAX
-};
-
-static const char * const mandocerrs[MANDOCERR_MAX] = {
- "ok",
-
- "generic warning",
-
- /* related to the prologue */
- "no title in document",
- "document title should be all caps",
- "unknown manual section",
- "date missing, using today's date",
- "cannot parse date, using it verbatim",
- "prologue macros out of order",
- "duplicate prologue macro",
- "macro not allowed in prologue",
- "macro not allowed in body",
-
- /* related to document structure */
- ".so is fragile, better use ln(1)",
- "NAME section must come first",
- "bad NAME section contents",
- "manual name not yet set",
- "sections out of conventional order",
- "duplicate section name",
- "section not in conventional manual section",
-
- /* related to macros and nesting */
- "skipping obsolete macro",
- "skipping paragraph macro",
- "skipping no-space macro",
- "blocks badly nested",
- "child violates parent syntax",
- "nested displays are not portable",
- "already in literal mode",
-
- /* related to missing macro arguments */
- "skipping empty macro",
- "argument count wrong",
- "missing display type",
- "list type must come first",
- "tag lists require a width argument",
- "missing font type",
- "skipping end of block that is not open",
-
- /* related to bad macro arguments */
- "skipping argument",
- "duplicate argument",
- "duplicate display type",
- "duplicate list type",
- "unknown AT&T UNIX version",
- "bad Boolean value",
- "unknown font",
- "unknown standard specifier",
- "bad width argument",
-
- /* related to plain text */
- "blank line in non-literal context",
- "tab in non-literal context",
- "end of line whitespace",
- "bad comment style",
- "unknown escape sequence",
- "unterminated quoted string",
-
- "generic error",
-
- /* related to tables */
- "bad table syntax",
- "bad table option",
- "bad table layout",
- "no table layout cells specified",
- "no table data cells specified",
- "ignore data in cell",
- "data block still open",
- "ignoring extra data cells",
-
- "input stack limit exceeded, infinite loop?",
- "skipping bad character",
- "escaped character not allowed in a name",
- "skipping text before the first section header",
- "skipping unknown macro",
- "NOT IMPLEMENTED, please use groff: skipping request",
- "line scope broken",
- "argument count wrong",
- "skipping end of block that is not open",
- "missing end of block",
- "scope open on exit",
- "uname(3) system call failed",
- "macro requires line argument(s)",
- "macro requires body argument(s)",
- "macro requires argument(s)",
- "missing list type",
- "line argument(s) will be lost",
- "body argument(s) will be lost",
-
- "generic fatal error",
-
- "column syntax is inconsistent",
- "NOT IMPLEMENTED: .Bd -file",
- "line scope broken, syntax violated",
- "argument count wrong, violates syntax",
- "child violates parent syntax",
- "argument count wrong, violates syntax",
- "NOT IMPLEMENTED: .so with absolute path or \"..\"",
- "no document body",
- "no document prologue",
- "static buffer exhausted",
-};
-
-static void evt_close(void *, const char *);
-static int evt_open(void *, const char *);
static int moptions(enum mparset *, char *);
-static void mmsg(enum mandocerr, void *,
- int, int, const char *);
+static void mmsg(enum mandocerr, enum mandoclevel,
+ const char *, int, int, const char *);
static void parse(struct curparse *, int,
const char *, enum mandoclevel *);
static int toptions(struct curparse *, char *);
struct curparse curp;
enum mparset type;
enum mandoclevel rc;
+ char *defos;
progname = strrchr(argv[0], '/');
if (progname == NULL)
type = MPARSE_AUTO;
curp.outtype = OUTT_ASCII;
curp.wlevel = MANDOCLEVEL_FATAL;
+ defos = NULL;
/* LINTED */
- while (-1 != (c = getopt(argc, argv, "m:O:T:VW:")))
+ while (-1 != (c = getopt(argc, argv, "I:m:O:T:VW:")))
switch (c) {
+ case ('I'):
+ if (strncmp(optarg, "os=", 3)) {
+ fprintf(stderr, "-I%s: Bad argument\n",
+ optarg);
+ return((int)MANDOCLEVEL_BADARG);
+ }
+ if (defos) {
+ fprintf(stderr, "-I%s: Duplicate argument\n",
+ optarg);
+ return((int)MANDOCLEVEL_BADARG);
+ }
+ defos = mandoc_strdup(optarg + 3);
+ break;
case ('m'):
if ( ! moptions(&type, optarg))
return((int)MANDOCLEVEL_BADARG);
/* NOTREACHED */
}
- curp.mp = mparse_alloc(type, evt_open, evt_close, mmsg, &curp);
+ curp.mp = mparse_alloc(type, curp.wlevel, mmsg, &curp, defos);
+
+ /*
+ * Conditionally start up the lookaside buffer before parsing.
+ */
+ if (OUTT_MAN == curp.outtype)
+ mparse_keep(curp.mp);
argc -= optind;
argv += optind;
(*curp.outfree)(curp.outdata);
if (curp.mp)
mparse_free(curp.mp);
+ free(defos);
return((int)rc);
}
"[-mformat] "
"[-Ooption] "
"[-Toutput] "
- "[-Werr] "
+ "[-Wlevel] "
"[file...]\n",
progname);
exit((int)MANDOCLEVEL_BADARG);
}
-static int
-evt_open(void *arg, const char *file)
-{
-
- evt_close(arg, file);
- return(1);
-}
-
-static void
-evt_close(void *arg, const char *file)
-{
- struct curparse *p;
-
- p = (struct curparse *)arg;
- p->file = file;
-}
-
static void
parse(struct curparse *curp, int fd,
const char *file, enum mandoclevel *level)
switch (curp->outtype) {
case (OUTT_XHTML):
curp->outdata = xhtml_alloc(curp->outopts);
+ curp->outfree = html_free;
break;
case (OUTT_HTML):
curp->outdata = html_alloc(curp->outopts);
+ curp->outfree = html_free;
+ break;
+ case (OUTT_UTF8):
+ curp->outdata = utf8_alloc(curp->outopts);
+ curp->outfree = ascii_free;
+ break;
+ case (OUTT_LOCALE):
+ curp->outdata = locale_alloc(curp->outopts);
+ curp->outfree = ascii_free;
break;
case (OUTT_ASCII):
curp->outdata = ascii_alloc(curp->outopts);
case (OUTT_XHTML):
curp->outman = html_man;
curp->outmdoc = html_mdoc;
- curp->outfree = html_free;
break;
case (OUTT_TREE):
curp->outman = tree_man;
curp->outmdoc = tree_mdoc;
break;
+ case (OUTT_MAN):
+ curp->outmdoc = man_mdoc;
+ curp->outman = man_man;
+ break;
case (OUTT_PDF):
/* FALLTHROUGH */
case (OUTT_ASCII):
/* FALLTHROUGH */
+ case (OUTT_UTF8):
+ /* FALLTHROUGH */
+ case (OUTT_LOCALE):
+ /* FALLTHROUGH */
case (OUTT_PS):
curp->outman = terminal_man;
curp->outmdoc = terminal_mdoc;
curp->wlevel = MANDOCLEVEL_WARNING;
} else if (0 == strcmp(arg, "tree"))
curp->outtype = OUTT_TREE;
+ else if (0 == strcmp(arg, "man"))
+ curp->outtype = OUTT_MAN;
else if (0 == strcmp(arg, "html"))
curp->outtype = OUTT_HTML;
+ else if (0 == strcmp(arg, "utf8"))
+ curp->outtype = OUTT_UTF8;
+ else if (0 == strcmp(arg, "locale"))
+ curp->outtype = OUTT_LOCALE;
else if (0 == strcmp(arg, "xhtml"))
curp->outtype = OUTT_XHTML;
else if (0 == strcmp(arg, "ps"))
}
static void
-mmsg(enum mandocerr t, void *arg, int ln, int col, const char *msg)
+mmsg(enum mandocerr t, enum mandoclevel lvl,
+ const char *file, int line, int col, const char *msg)
{
- struct curparse *cp;
- enum mandoclevel level;
-
- level = MANDOCLEVEL_FATAL;
- while (t < mandoclimits[level])
- /* LINTED */
- level--;
- cp = (struct curparse *)arg;
- if (level < cp->wlevel)
- return;
-
- fprintf(stderr, "%s:%d:%d: %s: %s", cp->file, ln, col + 1,
- mandoclevels[level], mandocerrs[t]);
+ fprintf(stderr, "%s:%d:%d: %s: %s",
+ file, line, col + 1,
+ mparse_strlevel(lvl),
+ mparse_strerror(t));
if (msg)
fprintf(stderr, ": %s", msg);
fputc('\n', stderr);
-
- mparse_setstatus(cp->mp, level);
}
git.ckatri.com / mandoc.git / blobdiff