gbranden pushed a commit to branch branden-2022-06-01
in repository groff.
commit 357e2511035921b9f15379682374b4918b55507e
Author: G. Branden Robinson <g.branden.robin...@gmail.com>
AuthorDate: Fri May 19 03:45:18 2023 -0500
[tbl]: Process 'p' and 'v' more Postelianly.
* src/preproc/tbl/main.cpp (process_format): Accept (and discard) space
and tab characters after [pPvV] in a column descriptor, as is already
done for [fFmMwW]. Modify [wW] to use the same loop style as the
others, for consistency.
---
ChangeLog | 7 +++++++
src/preproc/tbl/main.cpp | 10 ++++++++--
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index a37b0b84a..7680c4b40 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2023-05-19 G. Branden Robinson <g.branden.robin...@gmail.com>
+
+ * src/preproc/tbl/main.cpp (process_format): Accept (and
+ discard) space and tab characters after [pPvV] in a column
+ descriptor, as is already done for [fFmMwW]. Modify [wW] to use
+ the same loop style as the others, for consistency.
+
2023-05-19 G. Branden Robinson <g.branden.robin...@gmail.com>
* src/preproc/eqn/box.cpp (half_space_box::output)
diff --git a/src/preproc/tbl/main.cpp b/src/preproc/tbl/main.cpp
index 61265538d..b02baaeec 100644
--- a/src/preproc/tbl/main.cpp
+++ b/src/preproc/tbl/main.cpp
@@ -992,6 +992,9 @@ format *process_format(table_input &in, options *opt,
ps.val = 0;
ps.inc = 0;
c = in.get();
+ do {
+ c = in.get();
+ } while (c == ' ' || c == '\t');
if (c == '+' || c == '-') {
ps.inc = (c == '+' ? 1 : -1);
c = in.get();
@@ -1034,6 +1037,9 @@ format *process_format(table_input &in, options *opt,
vs.val = 0;
vs.inc = 0;
c = in.get();
+ do {
+ c = in.get();
+ } while (c == ' ' || c == '\t');
if (c == '+' || c == '-') {
vs.inc = (c == '+' ? 1 : -1);
c = in.get();
@@ -1062,9 +1068,9 @@ format *process_format(table_input &in, options *opt,
}
case 'w':
case 'W':
- c = in.get();
- while (c == ' ' || c == '\t')
+ do {
c = in.get();
+ } while (c == ' ' || c == '\t');
if (c == '(') {
list->width = "";
c = in.get();
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