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#include "dotconf.h"
bool dotconfig_read(void) {
FILE *f;
f = fopen(DOTCONFIG_FILE, "r");
if (f == NULL)
return false;
char buffer[READBUFFER_SIZE];
while (fgets(buffer, READBUFFER_SIZE, f) != NULL) {
if (buffer[0] == '\0' || buffer[1] == '\0')
continue;
if (buffer[0] == '#') {
} else {
char *wstr = buffer + 7;
char *end = strchr(wstr, '=');
*end = '\0';
struct symbol *sym = sym_find(wstr);
if (sym->type != S_BOOLEAN && sym->type != S_TRISTATE)
continue;
struct property *prop;
for_all_prompts(sym, prop) {
if (prop->menu->data == NULL)
prop->menu->data = menudata_new();
}
}
}
fclose(f);
struct menu *wmenu;
struct menu **stack;
size_t stack_size = 2, stack_pos = 0;
stack = malloc(stack_size * sizeof(struct menu *));
wmenu = rootmenu.list;
while (wmenu != NULL) {
if (wmenu->list != NULL) {
if (stack_pos >= stack_size) {
stack_size *= 2;
stack = realloc(stack, stack_size * sizeof(struct menu *));
}
stack[stack_pos++] = wmenu->list;
}
if (wmenu->data == NULL) {
if (wmenu->sym == NULL || wmenu->sym->name == NULL) {
wmenu->data = menudata_new();
} else {
wmenu->data = menudata_new();
menudata_set_permute(wmenu, true);
}
}
wmenu = wmenu->next;
if (wmenu == NULL && stack_pos > 0)
wmenu = stack[--stack_pos];
}
while (wmenu != NULL) {
if (wmenu->list != NULL)
stack[stack_pos++] = wmenu->list;
if (wmenu->data == NULL) {
if (wmenu->sym == NULL || wmenu->sym->name == NULL) {
wmenu->data = menudata_new();
} else {
wmenu->data = menudata_new();
menudata_set_permute(wmenu, true);
}
}
wmenu = wmenu->next;
if (wmenu == NULL && stack_pos > 0)
wmenu = stack[--stack_pos];
}
return true;
}
void dotconfig_write(void) {
FILE *f;
f = fopen(DOTCONFIG_FILE, "w");
struct symbol *sym;
struct property *prop;
int i;
unsigned variable = 0, fixed = 0;
for_all_symbols(i, sym)
if ((sym->type == S_BOOLEAN || sym->type == S_TRISTATE)
&& sym->name != NULL) {
for_all_prompts(sym, prop) {
if (prop->menu->data == NULL
|| !((struct menudata *) prop->menu->data)->permute) {
fprintf(f, "CONFIG_%s=%s\n", sym->name,
sym_get_tristate_value(sym) == no ? "n" : "y");
fixed++;
break;
} else {
variable++;
printf("%s\n=%s\n", sym->name,
sym_get_tristate_value(sym) == no ? "n" : "y");
}
}
}
printf("Variable: %d, Fixed: %d\n", variable, fixed);
fclose(f);
}
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