The files mandoc.c and mandoc.h contained both specialised low-level

functions used for multiple languages (mdoc, man, roff), for example
mandoc_escape(), mandoc_getarg(), mandoc_eos(), and generic auxiliary
functions.  Split the auxiliaries out into their own file and header.
While here, do some #include cleanup.

1 files changed, 3 insertions, 2 deletions

diff --git a/mdoc_man.c b/mdoc_man.c
index d1d203e8..a6a9fa05 100644
--- a/mdoc_man.c
+++ b/mdoc_man.c
@@ -23,6 +23,7 @@
 #include <string.h>
 
 #include "mandoc.h"
+#include "mandoc_aux.h"
 #include "out.h"
 #include "man.h"
 #include "mdoc.h"
@@ -461,7 +462,7 @@ print_offs(const char *v)
 /*
  * Set up the indentation for a list item; used from pre_it().
  */
-void
+static void
 print_width(const char *v, const struct mdoc_node *child, size_t defsz)
 {
 	char		  buf[24];
@@ -513,7 +514,7 @@ print_width(const char *v, const struct mdoc_node *child, size_t defsz)
 	TPremain = remain;
 }
 
-void
+static void
 print_count(int *count)
 {
 	char		  buf[12];