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| author | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-01-14 11:41:08 +0100 |
|---|---|---|
| committer | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-01-14 11:41:08 +0100 |
| commit | 02d7aa8915f9c3a3288dab01f321eb94ba219e3b (patch) | |
| tree | f053238978479e408a2b83571443e132f30586ab /src/cmd/tbl/tv.c | |
| parent | c0c9d8f883dfd3a7f5a74499d91bb95884b15873 (diff) | |
| parent | 3d1382b98a502d0c34d5ba2c462396acc515016e (diff) | |
| download | plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.tar.gz plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.tar.bz2 plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.zip | |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'src/cmd/tbl/tv.c')
| -rw-r--r-- | src/cmd/tbl/tv.c | 70 |
1 files changed, 34 insertions, 36 deletions
diff --git a/src/cmd/tbl/tv.c b/src/cmd/tbl/tv.c index 19a4b03f..0fb330cc 100644 --- a/src/cmd/tbl/tv.c +++ b/src/cmd/tbl/tv.c @@ -10,12 +10,12 @@ drawvert(int start, int end, int c, int lwid) end++; vm = 'v'; /* note: nr 35 has value of 1m outside of linesize */ - while (instead[end]) + while (instead[end]) end++; for (ln = 0; ln < lwid; ln++) { epb = ept = 0; pos = 2 * ln - lwid + 1; - if (pos != tp) + if (pos != tp) Bprint(&tabout, "\\h'%dp'", pos - tp); tp = pos; if (end < nlin) { @@ -24,53 +24,53 @@ drawvert(int start, int end, int c, int lwid) else switch (midbar(end, c)) { case '-': - exb = "1v-.5m"; + exb = "1v-.5m"; break; case '=': exb = "1v-.5m"; - epb = 1; + epb = 1; break; } } if (lwid > 1) switch (interh(end, c)) { - case THRU: - epb -= 1; + case THRU: + epb -= 1; break; - case RIGHT: - epb += (ln == 0 ? 1 : -1); + case RIGHT: + epb += (ln == 0 ? 1 : -1); break; - case LEFT: - epb += (ln == 1 ? 1 : -1); + case LEFT: + epb += (ln == 1 ? 1 : -1); break; } if (lwid == 1) switch (interh(end, c)) { - case THRU: - epb -= 1; + case THRU: + epb -= 1; break; - case RIGHT: - case LEFT: - epb += 1; + case RIGHT: + case LEFT: + epb += 1; break; } if (start > 0) { sl = start - 1; - while (sl >= 0 && instead[sl]) + while (sl >= 0 && instead[sl]) sl--; if (sl >= 0 && (fullbot[sl] || allh(sl))) ept = 0; else if (sl >= 0) switch (midbar(sl, c)) { case '-': - ext = ".5m"; + ext = ".5m"; break; case '=': - ext = ".5m"; - ept = -1; + ext = ".5m"; + ept = -1; break; default: - vm = 'm'; + vm = 'm'; break; } else @@ -81,24 +81,24 @@ drawvert(int start, int end, int c, int lwid) } if (lwid > 1) switch (interh(start, c)) { - case THRU: - ept += 1; + case THRU: + ept += 1; break; - case LEFT: - ept += (ln == 0 ? 1 : -1); + case LEFT: + ept += (ln == 0 ? 1 : -1); break; - case RIGHT: - ept += (ln == 1 ? 1 : -1); + case RIGHT: + ept += (ln == 1 ? 1 : -1); break; } else if (lwid == 1) switch (interh(start, c)) { - case THRU: - ept += 1; + case THRU: + ept += 1; break; - case LEFT: - case RIGHT: - ept -= 1; + case LEFT: + case RIGHT: + ept -= 1; break; } if (exb) @@ -163,11 +163,11 @@ midbcol(int i, int c) int barent(char *s) { - if (s == 0) + if (s == 0) return (1); - if (!point(s)) + if (!point(s)) return(0); - if (s[0] == '\\') + if (s[0] == '\\') s++; if (s[1] != 0) return(0); @@ -179,5 +179,3 @@ barent(char *s) } return(0); } - - |