extend API To read line/token to stralloc to allow clearing the

stralloc first. add stralloc_zero to clear a stralloc
2004-11-25 20:07:31 +00:00
parent dd66bcb7c3
commit 82b0bb6f39
13 changed files with 163 additions and 2 deletions
--- a/stralloc/stralloc_zero.3
+++ b/stralloc/stralloc_zero.3
@@ -0,0 +1,13 @@
+.TH stralloc_zero 3
+.SH NAME
+stralloc_zero \- set length of stralloc to 0
+.SH SYNTAX
+.B #include <stralloc.h>
+
+int \fBstralloc_zero\fP(stralloc* \fIsa\fR);
+.SH DESCRIPTION
+stralloc_zero sets the length of the stralloc to 0.
+
+It is a shortcut for stralloc_copys(\fIsa\fR,"").
+.SH "SEE ALSO"
+stralloc_copys(3)