version 1.2, 2009/03/31 13:50:19 |
version 1.9, 2009/07/06 09:21:24 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@openbsd.org> |
* Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the |
* purpose with or without fee is hereby granted, provided that the above |
* above copyright notice and this permission notice appear in all |
* copyright notice and this permission notice appear in all copies. |
* copies. |
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* |
* |
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* PERFORMANCE OF THIS SOFTWARE. |
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*/ |
*/ |
#include <sys/types.h> |
#include <sys/types.h> |
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* There's no limit to the number or arguments that may be allocated. |
* There's no limit to the number or arguments that may be allocated. |
*/ |
*/ |
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/* FIXME .Bf Li raises "macro-like parameter". */ |
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/* FIXME .Bl -column should deprecate old-groff syntax. */ |
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#define ARGS_QUOTED (1 << 0) |
#define ARGS_QUOTED (1 << 0) |
#define ARGS_DELIM (1 << 1) |
#define ARGS_DELIM (1 << 1) |
#define ARGS_TABSEP (1 << 2) |
#define ARGS_TABSEP (1 << 2) |
Line 107 static int mdoc_argvflags[MDOC_ARG_MAX] = { |
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Line 108 static int mdoc_argvflags[MDOC_ARG_MAX] = { |
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}; |
}; |
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static int mdoc_argflags[MDOC_MAX] = { |
static int mdoc_argflags[MDOC_MAX] = { |
0, /* \" */ |
0, /* Ap */ |
0, /* Dd */ |
0, /* Dd */ |
0, /* Dt */ |
0, /* Dt */ |
0, /* Os */ |
0, /* Os */ |
Line 118 static int mdoc_argflags[MDOC_MAX] = { |
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Line 119 static int mdoc_argflags[MDOC_MAX] = { |
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ARGS_DELIM | ARGS_QUOTED, /* Dl */ |
ARGS_DELIM | ARGS_QUOTED, /* Dl */ |
0, /* Bd */ |
0, /* Bd */ |
0, /* Ed */ |
0, /* Ed */ |
0, /* Bl */ |
ARGS_QUOTED, /* Bl */ |
0, /* El */ |
0, /* El */ |
0, /* It */ |
0, /* It */ |
ARGS_DELIM, /* Ad */ |
ARGS_DELIM, /* Ad */ |
Line 214 static int mdoc_argflags[MDOC_MAX] = { |
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Line 215 static int mdoc_argflags[MDOC_MAX] = { |
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0, /* Fr */ |
0, /* Fr */ |
0, /* Ud */ |
0, /* Ud */ |
0, /* Lb */ |
0, /* Lb */ |
0, /* Ap */ |
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ARGS_DELIM, /* Lp */ |
ARGS_DELIM, /* Lp */ |
ARGS_DELIM | ARGS_QUOTED, /* Lk */ |
ARGS_DELIM | ARGS_QUOTED, /* Lk */ |
ARGS_DELIM | ARGS_QUOTED, /* Mt */ |
ARGS_DELIM | ARGS_QUOTED, /* Mt */ |
Line 369 perr(struct mdoc *mdoc, int line, int pos, enum merr c |
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Line 369 perr(struct mdoc *mdoc, int line, int pos, enum merr c |
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p = "argument requires a value"; |
p = "argument requires a value"; |
break; |
break; |
} |
} |
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assert(p); |
assert(p); |
return(mdoc_perr(mdoc, line, pos, p)); |
return(mdoc_perr(mdoc, line, pos, p)); |
} |
} |
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pwarn(struct mdoc *mdoc, int line, int pos, enum mwarn code) |
pwarn(struct mdoc *mdoc, int line, int pos, enum mwarn code) |
{ |
{ |
char *p; |
char *p; |
int c; |
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p = NULL; |
p = NULL; |
c = WARN_SYNTAX; |
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switch (code) { |
switch (code) { |
case (WQUOTPARM): |
case (WQUOTPARM): |
p = "unexpected quoted parameter"; |
p = "unexpected quoted parameter"; |
Line 391 pwarn(struct mdoc *mdoc, int line, int pos, enum mwarn |
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Line 391 pwarn(struct mdoc *mdoc, int line, int pos, enum mwarn |
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break; |
break; |
case (WCOLEMPTY): |
case (WCOLEMPTY): |
p = "last list column is empty"; |
p = "last list column is empty"; |
c = WARN_COMPAT; |
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break; |
break; |
case (WTAILWS): |
case (WTAILWS): |
p = "trailing whitespace"; |
p = "trailing whitespace"; |
c = WARN_COMPAT; |
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break; |
break; |
} |
} |
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assert(p); |
assert(p); |
return(mdoc_pwarn(mdoc, line, pos, c, p)); |
return(mdoc_pwarn(mdoc, line, pos, p)); |
} |
} |
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argv_multi(struct mdoc *mdoc, int line, |
argv_multi(struct mdoc *mdoc, int line, |
struct mdoc_argv *v, int *pos, char *buf) |
struct mdoc_argv *v, int *pos, char *buf) |
{ |
{ |
int c, ppos; |
int c; |
char *p; |
char *p; |
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ppos = *pos; |
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for (v->sz = 0; ; v->sz++) { |
for (v->sz = 0; ; v->sz++) { |
if ('-' == buf[*pos]) |
if ('-' == buf[*pos]) |
break; |
break; |
Line 782 argv_multi(struct mdoc *mdoc, int line, |
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Line 779 argv_multi(struct mdoc *mdoc, int line, |
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return(verr(mdoc, EMALLOC)); |
return(verr(mdoc, EMALLOC)); |
} |
} |
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if (v->sz) |
return(1); |
return(1); |
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return(perr(mdoc, line, ppos, EARGVAL)); |
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} |
} |
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