summaryrefslogtreecommitdiff
path: root/pbx/ael/ael_lex.c
diff options
context:
space:
mode:
Diffstat (limited to 'pbx/ael/ael_lex.c')
-rw-r--r--pbx/ael/ael_lex.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/pbx/ael/ael_lex.c b/pbx/ael/ael_lex.c
index 2e023e322..49087ddea 100644
--- a/pbx/ael/ael_lex.c
+++ b/pbx/ael/ael_lex.c
@@ -664,7 +664,7 @@ static yyconst flex_int16_t yy_chk[553] =
#include "ael/ael.tab.h"
#include "asterisk/ael_structs.h"
-static char pbcstack[400];
+static char pbcstack[400]; /* XXX missing size checks */
static int pbcpos = 0;
static int parencount = 0;
@@ -680,7 +680,7 @@ void ael_yyset_column (int column_no , yyscan_t yyscanner);
int ael_yyparse (struct parse_io *);
static void pbcpush(char x);
static int pbcpop(char x);
-static void pbcwhere(char *text, int *line, int *col );
+static void pbcwhere(const char *text, int *line, int *col );
struct stackelement {
char *fname;
@@ -2914,7 +2914,10 @@ static int c_prevword(void)
}
#endif
-static void pbcwhere(char *text, int *line, int *col )
+/* compute the total number of lines and columns in the text
+ * passed as argument.
+ */
+static void pbcwhere(const char *text, int *line, int *col )
{
int loc_line = 0;
int loc_col = 0;