version 1.189, 2017/07/06 22:59:48 |
version 1.192, 2017/07/20 14:36:36 |
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#include <assert.h> |
#include <assert.h> |
#include <ctype.h> |
#include <ctype.h> |
#if HAVE_ERR |
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#include <err.h> |
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#endif |
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#include <errno.h> |
#include <errno.h> |
#include <fcntl.h> |
#include <fcntl.h> |
#include <stdarg.h> |
#include <stdarg.h> |
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#include "mdoc.h" |
#include "mdoc.h" |
#include "man.h" |
#include "man.h" |
#include "libmandoc.h" |
#include "libmandoc.h" |
#include "roff_int.h" |
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#define REPARSE_LIMIT 1000 |
#define REPARSE_LIMIT 1000 |
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Line 343 choose_parser(struct mparse *curp) |
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Line 339 choose_parser(struct mparse *curp) |
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static int |
static int |
mparse_buf_r(struct mparse *curp, struct buf blk, size_t i, int start) |
mparse_buf_r(struct mparse *curp, struct buf blk, size_t i, int start) |
{ |
{ |
const struct tbl_span *span; |
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struct buf ln; |
struct buf ln; |
const char *save_file; |
const char *save_file; |
char *cp; |
char *cp; |
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if (curp->man->macroset == MACROSET_NONE) |
if (curp->man->macroset == MACROSET_NONE) |
choose_parser(curp); |
choose_parser(curp); |
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/* |
if ((curp->man->macroset == MACROSET_MDOC ? |
* Lastly, push down into the parsers themselves. |
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* If libroff returns ROFF_TBL, then add it to the |
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* currently open parse. Since we only get here if |
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* there does exist data (see tbl_data.c), we're |
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* guaranteed that something's been allocated. |
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* Do the same for ROFF_EQN. |
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*/ |
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if (rr == ROFF_TBL) |
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while ((span = roff_span(curp->roff)) != NULL) |
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roff_addtbl(curp->man, span); |
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else if (rr == ROFF_EQN) |
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roff_addeqn(curp->man, roff_eqn(curp->roff)); |
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else if ((curp->man->macroset == MACROSET_MDOC ? |
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mdoc_parseln(curp->man, curp->line, ln.buf, of) : |
mdoc_parseln(curp->man, curp->line, ln.buf, of) : |
man_parseln(curp->man, curp->line, ln.buf, of)) == 2) |
man_parseln(curp->man, curp->line, ln.buf, of)) == 2) |
break; |
break; |
Line 576 read_whole_file(struct mparse *curp, const char *file, |
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Line 557 read_whole_file(struct mparse *curp, const char *file, |
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size_t off; |
size_t off; |
ssize_t ssz; |
ssize_t ssz; |
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if (fstat(fd, &st) == -1) |
if (fstat(fd, &st) == -1) { |
err((int)MANDOCLEVEL_SYSERR, "%s", file); |
mandoc_vmsg(MANDOCERR_FILE, curp, 0, 0, |
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"fstat: %s", strerror(errno)); |
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return 0; |
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} |
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/* |
/* |
* If we're a regular file, try just reading in the whole entry |
* If we're a regular file, try just reading in the whole entry |
Line 599 read_whole_file(struct mparse *curp, const char *file, |
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Line 583 read_whole_file(struct mparse *curp, const char *file, |
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} |
} |
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if (curp->gzip) { |
if (curp->gzip) { |
if ((gz = gzdopen(fd, "rb")) == NULL) |
if ((gz = gzdopen(fd, "rb")) == NULL) { |
err((int)MANDOCLEVEL_SYSERR, "%s", file); |
mandoc_vmsg(MANDOCERR_FILE, curp, 0, 0, |
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"gzdopen: %s", strerror(errno)); |
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return 0; |
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} |
} else |
} else |
gz = NULL; |
gz = NULL; |
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Line 629 read_whole_file(struct mparse *curp, const char *file, |
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Line 616 read_whole_file(struct mparse *curp, const char *file, |
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fb->sz = off; |
fb->sz = off; |
return 1; |
return 1; |
} |
} |
if (ssz == -1) |
if (ssz == -1) { |
err((int)MANDOCLEVEL_SYSERR, "%s", file); |
mandoc_vmsg(MANDOCERR_FILE, curp, 0, 0, |
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"read: %s", strerror(errno)); |
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break; |
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} |
off += (size_t)ssz; |
off += (size_t)ssz; |
} |
} |
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