version 1.115, 2010/12/02 20:41:46 |
version 1.122, 2010/12/10 20:58:56 |
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#define MAP_FILE 0 |
#define MAP_FILE 0 |
#endif |
#endif |
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#define REPARSE_LIMIT 1000 |
#define UNCONST(a) ((void *)(uintptr_t)(const void *)(a)) |
#define UNCONST(a) ((void *)(uintptr_t)(const void *)(a)) |
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/* FIXME: Intel's compiler? LLVM? pcc? */ |
/* FIXME: Intel's compiler? LLVM? pcc? */ |
Line 89 struct curparse { |
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Line 90 struct curparse { |
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struct mdoc *mdoc; /* mdoc parser */ |
struct mdoc *mdoc; /* mdoc parser */ |
struct roff *roff; /* roff parser (!NULL) */ |
struct roff *roff; /* roff parser (!NULL) */ |
struct regset regs; /* roff registers */ |
struct regset regs; /* roff registers */ |
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int reparse_count; /* finite interpolation stack */ |
enum outt outtype; /* which output to use */ |
enum outt outtype; /* which output to use */ |
out_mdoc outmdoc; /* mdoc output ptr */ |
out_mdoc outmdoc; /* mdoc output ptr */ |
out_man outman; /* man output ptr */ |
out_man outman; /* man output ptr */ |
Line 122 static const char * const mandocerrs[MANDOCERR_MAX] = |
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Line 124 static const char * const mandocerrs[MANDOCERR_MAX] = |
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"generic warning", |
"generic warning", |
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/* related to the prologue */ |
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"no title in document", |
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"document title should be all caps", |
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"unknown manual section", |
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"cannot parse date argument", |
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"prologue macros out of order", |
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"duplicate prologue macro", |
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"macro not allowed in prologue", |
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"macro not allowed in body", |
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/* related to document structure */ |
".so is fragile, better use ln(1)", |
".so is fragile, better use ln(1)", |
"text should be uppercase", |
"NAME section must come first", |
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"bad NAME section contents", |
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"manual name not yet set", |
"sections out of conventional order", |
"sections out of conventional order", |
"section name repeats", |
"duplicate section name", |
"out of order prologue", |
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"repeated prologue entry", |
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"list type must come first", |
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"tab in non-literal context", |
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"bad escape sequence", |
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"unterminated quoted string", |
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"argument requires the width argument", |
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"superfluous width argument", |
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"bad date argument", |
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"bad width argument", |
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"unknown manual section", |
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"section not in conventional manual section", |
"section not in conventional manual section", |
"end of line whitespace", |
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/* related to macros and nesting */ |
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"skipping obsolete macro", |
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"skipping paragraph macro", |
"blocks badly nested", |
"blocks badly nested", |
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"child violates parent syntax", |
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"nested displays are not portable", |
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"already in literal mode", |
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"generic error", |
/* related to missing macro arguments */ |
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"skipping empty macro", |
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"missing display type", |
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"list type must come first", |
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"tag lists require a width argument", |
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"missing font type", |
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"NAME section must come first", |
/* related to bad macro arguments */ |
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"skipping argument", |
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"duplicate argument", |
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"duplicate display type", |
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"duplicate list type", |
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"unknown AT&T UNIX version", |
"bad Boolean value", |
"bad Boolean value", |
"child violates parent syntax", |
"unknown font", |
"bad AT&T symbol", |
"unknown standard specifier", |
"bad standard", |
"bad width argument", |
"list type repeated", |
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"display type repeated", |
/* related to plain text */ |
"argument repeated", |
"blank line in non-literal context", |
"ignoring argument", |
"tab in non-literal context", |
"manual name not yet set", |
"end of line whitespace", |
"obsolete macro ignored", |
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"empty macro ignored", |
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"macro not allowed in body", |
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"macro not allowed in prologue", |
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"bad character", |
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"bad NAME section contents", |
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"no blank lines", |
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"no text in this context", |
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"bad comment style", |
"bad comment style", |
"unknown macro will be lost", |
"unknown escape sequence", |
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"unterminated quoted string", |
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"generic error", |
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"input stack limit exceeded, infinite loop?", |
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"skipping bad character", |
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"skipping text before the first section header", |
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"skipping unknown macro", |
"NOT IMPLEMENTED: skipping request", |
"NOT IMPLEMENTED: skipping request", |
"line scope broken", |
"line scope broken", |
"argument count wrong", |
"argument count wrong", |
"request scope close w/none open", |
"skipping end of block that is not open", |
"scope already open", |
"missing end of block", |
"scope open on exit", |
"scope open on exit", |
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"uname(3) system call failed", |
"macro requires line argument(s)", |
"macro requires line argument(s)", |
"macro requires body argument(s)", |
"macro requires body argument(s)", |
"macro requires argument(s)", |
"macro requires argument(s)", |
"no title in document", |
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"missing list type", |
"missing list type", |
"missing display type", |
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"missing font type", |
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"line argument(s) will be lost", |
"line argument(s) will be lost", |
"body argument(s) will be lost", |
"body argument(s) will be lost", |
"paragraph macro ignored", |
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"generic fatal error", |
"generic fatal error", |
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"column syntax is inconsistent", |
"column syntax is inconsistent", |
"displays may not be nested", |
"NOT IMPLEMENTED: .Bd -file", |
"unsupported display type", |
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"blocks badly nested", |
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"no such block is open", |
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"line scope broken, syntax violated", |
"line scope broken, syntax violated", |
"argument count wrong, violates syntax", |
"argument count wrong, violates syntax", |
"child violates parent syntax", |
"child violates parent syntax", |
Line 194 static const char * const mandocerrs[MANDOCERR_MAX] = |
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Line 208 static const char * const mandocerrs[MANDOCERR_MAX] = |
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"NOT IMPLEMENTED: .so with absolute path or \"..\"", |
"NOT IMPLEMENTED: .so with absolute path or \"..\"", |
"no document body", |
"no document body", |
"no document prologue", |
"no document prologue", |
"utsname system call failed", |
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"static buffer exhausted", |
"static buffer exhausted", |
}; |
}; |
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Line 655 parsebuf(struct curparse *curp, struct buf blk, int st |
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Line 668 parsebuf(struct curparse *curp, struct buf blk, int st |
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if (0 == pos && '\0' == blk.buf[i]) |
if (0 == pos && '\0' == blk.buf[i]) |
break; |
break; |
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if (start) |
if (start) { |
curp->line = lnn; |
curp->line = lnn; |
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curp->reparse_count = 0; |
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} |
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while (i < (int)blk.sz && (start || '\0' != blk.buf[i])) { |
while (i < (int)blk.sz && (start || '\0' != blk.buf[i])) { |
if ('\n' == blk.buf[i]) { |
if ('\n' == blk.buf[i]) { |
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switch (rr) { |
switch (rr) { |
case (ROFF_REPARSE): |
case (ROFF_REPARSE): |
parsebuf(curp, ln, 0); |
if (REPARSE_LIMIT >= ++curp->reparse_count) |
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parsebuf(curp, ln, 0); |
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else |
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mmsg(MANDOCERR_ROFFLOOP, curp, |
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curp->line, pos, NULL); |
pos = 0; |
pos = 0; |
continue; |
continue; |
case (ROFF_APPEND): |
case (ROFF_APPEND): |