summaryrefslogtreecommitdiffstats
path: root/mandoc.c
diff options
context:
space:
mode:
Diffstat (limited to 'mandoc.c')
-rw-r--r--mandoc.c26
1 files changed, 0 insertions, 26 deletions
diff --git a/mandoc.c b/mandoc.c
index 6c4eab6e..55419dc1 100644
--- a/mandoc.c
+++ b/mandoc.c
@@ -604,32 +604,6 @@ mandoc_eos(const char *p, size_t sz, int enclosed)
}
/*
- * Find out whether a line is a macro line or not. If it is, adjust the
- * current position and return one; if it isn't, return zero and don't
- * change the current position.
- */
-int
-mandoc_getcontrol(const char *cp, int *ppos)
-{
- int pos;
-
- pos = *ppos;
-
- if ('\\' == cp[pos] && '.' == cp[pos + 1])
- pos += 2;
- else if ('.' == cp[pos] || '\'' == cp[pos])
- pos++;
- else
- return(0);
-
- while (' ' == cp[pos] || '\t' == cp[pos])
- pos++;
-
- *ppos = pos;
- return(1);
-}
-
-/*
* Convert a string to a long that may not be <0.
* If the string is invalid, or is less than 0, return -1.
*/