diff options
Diffstat (limited to 'read.c')
| -rw-r--r-- | read.c | 45 |
1 files changed, 16 insertions, 29 deletions
@@ -317,7 +317,7 @@ mparse_buf_r(struct mparse *curp, struct buf blk, size_t i, int start) struct buf ln; size_t pos; /* byte number in the ln buffer */ enum rofferr rr; - int of, rc; + int of; int lnn; /* line number in the real file */ unsigned char c; @@ -570,34 +570,21 @@ rerun: * Do the same for ROFF_EQN. */ - rc = -1; - - if (ROFF_TBL == rr) - while (NULL != (span = roff_span(curp->roff))) { - rc = curp->man ? - man_addspan(curp->man, span) : - mdoc_addspan(curp->mdoc, span); - if (0 == rc) - break; - } - else if (ROFF_EQN == rr) - rc = curp->mdoc ? - mdoc_addeqn(curp->mdoc, - roff_eqn(curp->roff)) : - man_addeqn(curp->man, - roff_eqn(curp->roff)); - else if (curp->man || curp->mdoc) - rc = curp->man ? - man_parseln(curp->man, - curp->line, ln.buf, of) : - mdoc_parseln(curp->mdoc, - curp->line, ln.buf, of); - - if (0 == rc) { - assert(MANDOCLEVEL_FATAL <= curp->file_status); - break; - } else if (2 == rc) - break; + if (rr == ROFF_TBL) { + while ((span = roff_span(curp->roff)) != NULL) + if (curp->man == NULL) + mdoc_addspan(curp->mdoc, span); + else + man_addspan(curp->man, span); + } else if (rr == ROFF_EQN) { + if (curp->man == NULL) + mdoc_addeqn(curp->mdoc, roff_eqn(curp->roff)); + else + man_addeqn(curp->man, roff_eqn(curp->roff)); + } else if ((curp->man == NULL ? + mdoc_parseln(curp->mdoc, curp->line, ln.buf, of) : + man_parseln(curp->man, curp->line, ln.buf, of)) == 2) + break; /* Temporary buffers typically are not full. */ |