1 files changed, 17 insertions, 0 deletions

diff --git a/applets/applet_tables.c b/applets/applet_tables.c
index 94b974e09..92bf1e447 100644
--- a/applets/applet_tables.c
+++ b/applets/applet_tables.c
@@ -14,6 +14,7 @@
 #include <string.h>
 #include <stdio.h>
 #include <unistd.h>
+#include <ctype.h>
 
 #undef ARRAY_SIZE
 #define ARRAY_SIZE(x) ((unsigned)(sizeof(x) / sizeof((x)[0])))
@@ -49,6 +50,16 @@ static int cmp_name(const void *a, const void *b)
         return strcmp(aa->name, bb->name);
 }
 
+static int str_isalnum_(const char *s)
+{
+        while (*s) {
+                if (!isalnum(*s) && *s != '_')
+                        return 0;
+                s++;
+        }
+        return 1;
+}
+
 int main(int argc, char **argv)
 {
         int i;
@@ -94,6 +105,12 @@ int main(int argc, char **argv)
         }
         printf(";\n\n");
 
+        for (i = 0; i < NUM_APPLETS; i++) {
+                if (str_isalnum_(applets[i].name))
+                        printf("#define APPLET_NO_%s %d\n", applets[i].name, i);
+        }
+        printf("\n");
+
         printf("#ifndef SKIP_applet_main\n");
         printf("int (*const applet_main[])(int argc, char **argv) = {\n");
         for (i = 0; i < NUM_APPLETS; i++) {