version 1.50, 2011/01/10 14:40:30 |
version 1.74, 2011/04/30 22:24:31 |
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MANDOCERR_NOTITLE, /* no title in document */ |
MANDOCERR_NOTITLE, /* no title in document */ |
MANDOCERR_UPPERCASE, /* document title should be all caps */ |
MANDOCERR_UPPERCASE, /* document title should be all caps */ |
MANDOCERR_BADMSEC, /* unknown manual section */ |
MANDOCERR_BADMSEC, /* unknown manual section */ |
MANDOCERR_BADDATE, /* cannot parse date argument */ |
MANDOCERR_NODATE, /* date missing, using today's date */ |
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MANDOCERR_BADDATE, /* cannot parse date, using it verbatim */ |
MANDOCERR_PROLOGOOO, /* prologue macros out of order */ |
MANDOCERR_PROLOGOOO, /* prologue macros out of order */ |
MANDOCERR_PROLOGREP, /* duplicate prologue macro */ |
MANDOCERR_PROLOGREP, /* duplicate prologue macro */ |
MANDOCERR_BADPROLOG, /* macro not allowed in prologue */ |
MANDOCERR_BADPROLOG, /* macro not allowed in prologue */ |
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/* related to macros and nesting */ |
/* related to macros and nesting */ |
MANDOCERR_MACROOBS, /* skipping obsolete macro */ |
MANDOCERR_MACROOBS, /* skipping obsolete macro */ |
MANDOCERR_IGNPAR, /* skipping paragraph macro */ |
MANDOCERR_IGNPAR, /* skipping paragraph macro */ |
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MANDOCERR_IGNNS, /* skipping no-space macro */ |
MANDOCERR_SCOPENEST, /* blocks badly nested */ |
MANDOCERR_SCOPENEST, /* blocks badly nested */ |
MANDOCERR_CHILD, /* child violates parent syntax */ |
MANDOCERR_CHILD, /* child violates parent syntax */ |
MANDOCERR_NESTEDDISP, /* nested displays are not portable */ |
MANDOCERR_NESTEDDISP, /* nested displays are not portable */ |
MANDOCERR_SCOPEREP, /* already in literal mode */ |
MANDOCERR_SCOPEREP, /* already in literal mode */ |
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MANDOCERR_LINESCOPE, /* line scope broken */ |
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/* related to missing macro arguments */ |
/* related to missing macro arguments */ |
MANDOCERR_MACROEMPTY, /* skipping empty macro */ |
MANDOCERR_MACROEMPTY, /* skipping empty macro */ |
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MANDOCERR_LISTFIRST, /* list type must come first */ |
MANDOCERR_LISTFIRST, /* list type must come first */ |
MANDOCERR_NOWIDTHARG, /* tag lists require a width argument */ |
MANDOCERR_NOWIDTHARG, /* tag lists require a width argument */ |
MANDOCERR_FONTTYPE, /* missing font type */ |
MANDOCERR_FONTTYPE, /* missing font type */ |
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MANDOCERR_WNOSCOPE, /* skipping end of block that is not open */ |
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/* related to bad macro arguments */ |
/* related to bad macro arguments */ |
MANDOCERR_IGNARGV, /* skipping argument */ |
MANDOCERR_IGNARGV, /* skipping argument */ |
Line 114 enum mandocerr { |
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Line 118 enum mandocerr { |
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MANDOCERR_ROFFLOOP, /* input stack limit exceeded, infinite loop? */ |
MANDOCERR_ROFFLOOP, /* input stack limit exceeded, infinite loop? */ |
MANDOCERR_BADCHAR, /* skipping bad character */ |
MANDOCERR_BADCHAR, /* skipping bad character */ |
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MANDOCERR_NAMESC, /* escaped character not allowed in a name */ |
MANDOCERR_NOTEXT, /* skipping text before the first section header */ |
MANDOCERR_NOTEXT, /* skipping text before the first section header */ |
MANDOCERR_MACRO, /* skipping unknown macro */ |
MANDOCERR_MACRO, /* skipping unknown macro */ |
MANDOCERR_REQUEST, /* NOT IMPLEMENTED: skipping request */ |
MANDOCERR_REQUEST, /* NOT IMPLEMENTED: skipping request */ |
MANDOCERR_LINESCOPE, /* line scope broken */ |
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MANDOCERR_ARGCOUNT, /* argument count wrong */ |
MANDOCERR_ARGCOUNT, /* argument count wrong */ |
MANDOCERR_NOSCOPE, /* skipping end of block that is not open */ |
MANDOCERR_NOSCOPE, /* skipping end of block that is not open */ |
MANDOCERR_SCOPEBROKEN, /* missing end of block */ |
MANDOCERR_SCOPEBROKEN, /* missing end of block */ |
Line 133 enum mandocerr { |
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Line 137 enum mandocerr { |
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MANDOCERR_FATAL, /* ===== start of fatal errors ===== */ |
MANDOCERR_FATAL, /* ===== start of fatal errors ===== */ |
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MANDOCERR_NOTMANUAL, /* manual isn't really a manual */ |
MANDOCERR_COLUMNS, /* column syntax is inconsistent */ |
MANDOCERR_COLUMNS, /* column syntax is inconsistent */ |
MANDOCERR_BADDISP, /* NOT IMPLEMENTED: .Bd -file */ |
MANDOCERR_BADDISP, /* NOT IMPLEMENTED: .Bd -file */ |
MANDOCERR_SYNTLINESCOPE, /* line scope broken, syntax violated */ |
MANDOCERR_SYNTLINESCOPE, /* line scope broken, syntax violated */ |
Line 200 enum tbl_cellt { |
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Line 205 enum tbl_cellt { |
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struct tbl_cell { |
struct tbl_cell { |
struct tbl_cell *next; |
struct tbl_cell *next; |
enum tbl_cellt pos; |
enum tbl_cellt pos; |
int spacing; |
size_t spacing; |
int flags; |
int flags; |
#define TBL_CELL_TALIGN (1 << 0) /* t, T */ |
#define TBL_CELL_TALIGN (1 << 0) /* t, T */ |
#define TBL_CELL_BALIGN (1 << 1) /* d, D */ |
#define TBL_CELL_BALIGN (1 << 1) /* d, D */ |
Line 222 struct tbl_row { |
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Line 227 struct tbl_row { |
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}; |
}; |
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enum tbl_datt { |
enum tbl_datt { |
TBL_DATA_NONE, |
TBL_DATA_NONE, /* has no data */ |
TBL_DATA_DATA, |
TBL_DATA_DATA, /* consists of data/string */ |
TBL_DATA_HORIZ, |
TBL_DATA_HORIZ, /* horizontal line */ |
TBL_DATA_DHORIZ, |
TBL_DATA_DHORIZ, /* double-horizontal line */ |
TBL_DATA_NHORIZ, |
TBL_DATA_NHORIZ, /* squeezed horizontal line */ |
TBL_DATA_NDHORIZ |
TBL_DATA_NDHORIZ /* squeezed double-horizontal line */ |
}; |
}; |
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/* |
/* |
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* string value that's in the cell. The rest is layout. |
* string value that's in the cell. The rest is layout. |
*/ |
*/ |
struct tbl_dat { |
struct tbl_dat { |
struct tbl_cell *layout; /* layout cell: CAN BE NULL */ |
struct tbl_cell *layout; /* layout cell */ |
int spans; /* how many spans follow */ |
int spans; /* how many spans follow */ |
struct tbl_dat *next; |
struct tbl_dat *next; |
char *string; |
char *string; /* data (NULL if not TBL_DATA_DATA) */ |
enum tbl_datt pos; |
enum tbl_datt pos; |
}; |
}; |
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Line 254 enum tbl_spant { |
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Line 259 enum tbl_spant { |
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struct tbl_span { |
struct tbl_span { |
struct tbl *tbl; |
struct tbl *tbl; |
struct tbl_head *head; |
struct tbl_head *head; |
struct tbl_row *layout; /* layout row: CAN BE NULL */ |
struct tbl_row *layout; /* layout row */ |
struct tbl_dat *first; |
struct tbl_dat *first; |
struct tbl_dat *last; |
struct tbl_dat *last; |
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int line; /* parse line */ |
int flags; |
int flags; |
#define TBL_SPAN_FIRST (1 << 0) |
#define TBL_SPAN_FIRST (1 << 0) |
#define TBL_SPAN_LAST (1 << 1) |
#define TBL_SPAN_LAST (1 << 1) |
Line 264 struct tbl_span { |
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Line 270 struct tbl_span { |
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struct tbl_span *next; |
struct tbl_span *next; |
}; |
}; |
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/* |
struct eqn { |
* Available registers (set in libroff, accessed elsewhere). |
size_t sz; |
*/ |
char *data; |
enum regs { |
int line; /* invocation line */ |
REG_nS = 0, |
int pos; /* invocation position */ |
REG__MAX |
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}; |
}; |
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/* |
/* |
* A register (struct reg) can consist of many types: this consists of |
* The type of parse sequence. This value is usually passed via the |
* normalised types from the original string form. |
* mandoc(1) command line of -man and -mdoc. It's almost exclusively |
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* -mandoc but the others have been retained for compatibility. |
*/ |
*/ |
union regval { |
enum mparset { |
unsigned u; /* unsigned integer */ |
MPARSE_AUTO, /* magically determine the document type */ |
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MPARSE_MDOC, /* assume -mdoc */ |
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MPARSE_MAN /* assume -man */ |
}; |
}; |
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/* |
enum mandoc_esc { |
* A single register entity. If "set" is zero, the value of the |
ESCAPE_ERROR = 0, /* bail! unparsable escape */ |
* register should be the default one, which is per-register. It's |
ESCAPE_IGNORE, /* escape to be ignored */ |
* assumed that callers know which type in "v" corresponds to which |
ESCAPE_SPECIAL, /* a regular special character */ |
* register value. |
ESCAPE_PREDEF, /* a predefined special character */ |
*/ |
ESCAPE_FONT, /* a generic font mode */ |
struct reg { |
ESCAPE_FONTBOLD, /* bold font mode */ |
int set; /* whether set or not */ |
ESCAPE_FONTITALIC, /* italic font mode */ |
union regval v; /* parsed data */ |
ESCAPE_FONTROMAN, /* roman font mode */ |
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ESCAPE_FONTPREV, /* previous font mode */ |
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ESCAPE_NUMBERED, /* a numbered glyph */ |
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ESCAPE_NOSPACE /* suppress space if the last on a line */ |
}; |
}; |
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/* |
typedef void (*mandocmsg)(enum mandocerr, enum mandoclevel, |
* The primary interface to setting register values is in libroff, |
const char *, int, int, const char *); |
* although libmdoc and libman from time to time will manipulate |
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* registers (such as `.Sh SYNOPSIS' enabling REG_nS). |
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*/ |
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struct regset { |
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struct reg regs[REG__MAX]; |
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}; |
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struct mparse; |
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struct mchars; |
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struct mdoc; |
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struct man; |
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__BEGIN_DECLS |
__BEGIN_DECLS |
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/* |
void mparse_free(struct mparse *); |
* Callback function for warnings, errors, and fatal errors as they |
void mparse_reset(struct mparse *); |
* occur in the compilers libroff, libmdoc, and libman. |
struct mparse *mparse_alloc(enum mparset, |
*/ |
enum mandoclevel, mandocmsg, void *); |
typedef int (*mandocmsg)(enum mandocerr, void *, |
enum mandoclevel mparse_readfd(struct mparse *, int, const char *); |
int, int, const char *); |
void mparse_result(struct mparse *, struct mdoc **, struct man **); |
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const char *mparse_strerror(enum mandocerr); |
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const char *mparse_strlevel(enum mandoclevel); |
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void *mandoc_calloc(size_t, size_t); |
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void *mandoc_malloc(size_t); |
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void *mandoc_realloc(void *, size_t); |
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enum mandoc_esc mandoc_escape(const char **, const char **, int *); |
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struct mchars *mchars_alloc(void); |
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char mchars_num2char(const char *, size_t); |
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const char *mchars_spec2str(struct mchars *, const char *, size_t, size_t *); |
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int mchars_spec2cp(struct mchars *, const char *, size_t); |
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const char *mchars_res2str(struct mchars *, const char *, size_t, size_t *); |
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int mchars_res2cp(struct mchars *, const char *, size_t); |
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void mchars_free(struct mchars *); |
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__END_DECLS |
__END_DECLS |
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