Switch function definitions from mixed K&R to consistent ANSI C.

flex was using K&R function definitions for some functions and
ANSI C style in others, sometimes even in the same file. Change
the code to consistently use ANSI C.

Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 4 insertions, 8 deletions

diff --git a/src/ecs.c b/src/ecs.c
index b206351..9250fe3 100644
--- a/src/ecs.c
+++ b/src/ecs.c
@@ -36,7 +36,7 @@
 
 /* ccl2ecl - convert character classes to set of equivalence classes */
 
-void    ccl2ecl ()
+void    ccl2ecl (void)
 {
 	int     i, ich, newlen, cclp, ccls, cclmec;
 
@@ -74,8 +74,7 @@ void    ccl2ecl ()
  * Returned is the number of classes.
  */
 
-int     cre8ecs (fwd, bck, num)
-     int     fwd[], bck[], num;
+int     cre8ecs (int fwd[], int bck[], int num)
 {
 	int     i, j, numcl;
 
@@ -112,9 +111,7 @@ int     cre8ecs (fwd, bck, num)
  * NUL_mapping is the value which NUL (0) should be mapped to.
  */
 
-void    mkeccl (ccls, lenccl, fwd, bck, llsiz, NUL_mapping)
-     Char    ccls[];
-     int     lenccl, fwd[], bck[], llsiz, NUL_mapping;
+void    mkeccl (Char ccls[], int lenccl, int fwd[], int bck[], int llsiz, int NUL_mapping)
 {
 	int     cclp, oldec, newec;
 	int     cclm, i, j;
@@ -201,8 +198,7 @@ void    mkeccl (ccls, lenccl, fwd, bck, llsiz, NUL_mapping)
 
 /* mkechar - create equivalence class for single character */
 
-void    mkechar (tch, fwd, bck)
-     int     tch, fwd[], bck[];
+void    mkechar (int tch, int fwd[], int bck[])
 {
 	/* If until now the character has been a proper subset of
 	 * an equivalence class, break it away to create a new ec