Add getopt implementation to abuild

[coreboot.git] / util / nvramtool / reg_expr.c

diff --git a/util/nvramtool/reg_expr.c b/util/nvramtool/reg_expr.c
index e737504d90214dad8d9f135f1db75b14a7b2c966..7d1adbe0a1ffc370383400680e19522b36a39bf0 100644 (file)
--- a/util/nvramtool/reg_expr.c
+++ b/util/nvramtool/reg_expr.c
@@ -33,50 +33,20 @@
 #include "reg_expr.h"
 
 /****************************************************************************
- * compile_reg_exprs
+ * compile_reg_expr
  *
- * Compile a bunch of regular expressions.
+ * Compile a regular expression.
  ****************************************************************************/
-void compile_reg_exprs(int cflags, int num_exprs,
-                      /* const char *expr1, regex_t *reg1, */ ...)
+void compile_reg_expr(int cflags, const char *expr, regex_t *reg)
 {
        static const size_t ERROR_BUF_SIZE = 256;
        char error_msg[ERROR_BUF_SIZE];
-       va_list ap;
-       regex_t *reg;
-       const char *expr;
-       int i, result;
+       int result;
 
-       va_start(ap, num_exprs);
-
-       for (i = 0; i < num_exprs; i++) {
-               expr = va_arg(ap, const char *);
-               reg = va_arg(ap, regex_t *);
-
-               if ((result = regcomp(reg, expr, cflags)) != 0) {
-                       regerror(result, reg, error_msg, ERROR_BUF_SIZE);
-                       fprintf(stderr, "%s: %s\n", prog_name, error_msg);
-                       exit(1);
-               }
+       if ((result = regcomp(reg, expr, cflags)) != 0) {
+               regerror(result, reg, error_msg, ERROR_BUF_SIZE);
+               fprintf(stderr, "%s: %s\n", prog_name, error_msg);
+               exit(1);
        }
-
-       va_end(ap);
 }
 
-/****************************************************************************
- * free_reg_exprs
- *
- * Destroy a bunch of previously compiled regular expressions.
- ****************************************************************************/
-void free_reg_exprs(int num_exprs, /* regex_t *reg1, */ ...)
-{
-       va_list ap;
-       int i;
-
-       va_start(ap, num_exprs);
-
-       for (i = 0; i < num_exprs; i++)
-               regfree(va_arg(ap, regex_t *));
-
-       va_end(ap);
-}