Fixed a number of issues relating to line wrapping.

- Extend CMARK_OPT_NOBREAKS to all renderers and add `--nobreaks`.
- Do not autowrap, regardless of width parameter, if CMARK_OPT_NOBREAKS
  is set.
- Fixed CMARK_OPT_HARDBREAKS for LaTeX and man renderers.
- Ensure that no auto-wrapping occurs if CMARK_OPT_NOBREAKS is enabled,
  or if output is CommonMark and CMARK_OPT_HARDBREAKS is enabled.
- Updated man pages.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index fa18e03..5716e18 100644
--- a/src/main.c
+++ b/src/main.c
@@ -27,6 +27,7 @@ void print_usage() {
   printf("  --width WIDTH    Specify wrap width (default 0 = nowrap)\n");
   printf("  --sourcepos      Include source position attribute\n");
   printf("  --hardbreaks     Treat newlines as hard line breaks\n");
+  printf("  --nobreaks       Render soft line breaks as spaces\n");
   printf("  --safe           Suppress raw HTML and dangerous URLs\n");
   printf("  --smart          Use smart punctuation\n");
   printf("  --normalize      Consolidate adjacent text nodes\n");
@@ -90,6 +91,8 @@ int main(int argc, char *argv[]) {
       options |= CMARK_OPT_SOURCEPOS;
     } else if (strcmp(argv[i], "--hardbreaks") == 0) {
       options |= CMARK_OPT_HARDBREAKS;
+    } else if (strcmp(argv[i], "--nobreaks") == 0) {
+      options |= CMARK_OPT_NOBREAKS;
     } else if (strcmp(argv[i], "--smart") == 0) {
       options |= CMARK_OPT_SMART;
     } else if (strcmp(argv[i], "--safe") == 0) {