- /* strip trailing whitespace. */
- out = out-1;
- while (out > h2 && (*out == ' ' || *out == '\t' || *out == '\n'))
- *out-- = 0;
+ if (hack->name && *hack->name) /* write pretty name */
+ {
+ int L = (strlen (hack->name) + 2);
+ if (L + col < tab)
+ out = stab_to (out, col, tab - L - 2);
+ else
+ *out++ = ' ';
+ *out++ = '"';
+ strcpy (out, hack->name);
+ out += strlen (hack->name);
+ *out++ = '"';
+ *out = 0;
+
+ col = string_columns (h2, strlen (h2), 0);
+ if (wrap_p && col >= tab)
+ {
+ out = stab_to (out, col, 77);
+ *out += strlen(out);
+ }
+ else
+ *out++ = ' ';
+
+ if (out >= h2+size) abort();
+ }
+
+ *out = 0;
+ col = string_columns (h2, strlen (h2), 0);
+ out = stab_to (out, col, tab); /* indent */
+
+ if (out >= h2+size) abort();
+ s = format_command (hack->command, wrap_p);
+ strcpy (out, s);
+ out += strlen (s);
+ free (s);
+ *out = 0;