commit c41708e0138d52cc0c2770a38943ad4d63d97ffa
parent 660a6bd7df6aaa3db08725be2c5318766290a050
Author: Michael Skec
Date:   Wed, 22 Nov 2023 17:44:39 +1100

support comments

Diffstat:
M
Makefile
 | 
4
++--
M
broff.c
 | 
7
++++++-

2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
@@ -1,7 +1,7 @@
 OUT=broff
 SRC=broff.c
-CFLAGS=-Og -g
-#CFLAGS=-O2
+#CFLAGS=-Og -g
+CFLAGS=-O2
 
 ESCAPES_PROGRAM=broff-escapes
 
diff --git a/broff.c b/broff.c
@@ -110,7 +110,12 @@ main(int argc, char *argv[])
     {
         // Strip newline
         line[--len] = '\0';
-        if (len <= 1) continue;
+        if (len <= 0) continue;
+
+        if (len == 1 &&
+            *line == '.') continue;
+
+        if (strncmp(line, ".\\\"", strlen(".\\\"")) == 0) continue;
 
         // .DE end display
         if (cmd == CMD_DS &&