mandoc/mandoc.h - diff

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Diff for /mandoc/mandoc.h between version 1.58 and 1.61

-version 1.58, 2011/03/07 01:35:51
+version 1.61, 2011/03/17 12:08:01
 Line 312  struct regset {
 Line 312  struct regset {
 Line 312  struct regset {
          struct reg        regs[REG__MAX];
  };
- __BEGIN_DECLS
  /*
-  * Callback function for warnings, errors, and fatal errors as they
+  * A punctuation delimiter, used only in mdoc(7) documents, is opening,
-  * occur in the compilers libroff, libmdoc, and libman.
+  * closing, or "middle mark" punctuation.  These govern spacing.
+  * Opening punctuation (e.g., the opening parenthesis) suppresses the
+  * following space; closing punctuation (e.g., the closing parenthesis)
+  * suppresses the leading space; middle punctuation (e.g., the vertical
+  * bar) can do either.  The middle punctuation delimiter bends the rules
+  * depending on usage.
   */
- typedef int             (*mandocmsg)(enum mandocerr, void *,
+ enum    mdelim {
-                                 int, int, const char *);
+         DELIM_NONE = 0,
+         DELIM_OPEN,
+         DELIM_MIDDLE,
+         DELIM_CLOSE
+ };
+ typedef void    (*mandocmsg)(enum mandocerr, void *,
+                         int, int, const char *);
+ __BEGIN_DECLS
+ void             *mandoc_calloc(size_t, size_t);
+ void             *mandoc_malloc(size_t);
+ void             *mandoc_realloc(void *, size_t);
+ #define DELIMSZ   6 /* hint: max possible size of a delimiter */
+ enum mdelim       mandoc_isdelim(const char *);
  __END_DECLS

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