configgen

git-svn-id: file:///raid/svn-main/nishi-serenade/trunk@25 0f02c867-ac3d-714e-8a88-971ba1f6efcf

diff --git a/Tool/configgen.c b/Tool/configgen.c
index 1b6ac5f1628e347094582b3112f3a402bcdb2909..0df50cab710d01392d0b65909026789618d73070 100644 (file)
--- a/Tool/configgen.c
+++ b/Tool/configgen.c
@@ -30,6 +30,7 @@
 
 #include <ctype.h>
 #include <stdbool.h>
+#include <string.h>
 #include <stdio.h>
 
 char choice[256];
@@ -48,6 +49,10 @@ void show_dialog(int n) {
 int main(int argc, char** argv) {
        FILE* out = stdout;
        bool load = false;
+       bool def = false;
+
+       int stack_size = 1024;
+
        if(argv[1] != NULL) {
                out = fopen(argv[1], "w");
                if(out != NULL) {
@@ -56,8 +61,25 @@ int main(int argc, char** argv) {
                        fprintf(stderr, "%s: %s: couldn't open the file\n", argv[0], argv[1]);
                        return 1;
                }
+               if(argv[2] != NULL && strcmp(argv[2], "default") == 0){
+                       def = true;
+               }
        }
        fprintf(out, "/* Autogenerated config */\n");
+       if(def){
+               int n;
+               for(n = 0; asks[n * 4] != NULL; n++){
+                       fprintf(out, "#%s %s\n", asks[n * 4 + 1][0] == 'y' ? "define" : "undef", asks[n * 4 + 2]);
+               }
+               fprintf(out, "#define PARSER_STACK_SIZE %d\n", stack_size);
+               fprintf(out, "#define SUPPORT \"");
+               for(n = 0; asks[n * 4] != NULL; n++) {
+                       if(n > 0) fprintf(out, " ");
+                       fprintf(out, "%c%s", asks[n * 4 + 1][0] == 'y' ? '+' : '-', asks[n * 4]);
+               }
+               fprintf(out, "\"\n");
+               return 0;
+       }
        char c;
        char oldc;
        bool nl = false;
@@ -81,7 +103,6 @@ int main(int argc, char** argv) {
                        nl = true;
                }
        }
-       int stack_size = 1024;
        fprintf(stderr, "[recommended: 1024] Parser stack size? ");
        fflush(stderr);
        scanf("%d", &stack_size);