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Remove filename table

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kichikuou
2019-02-02 12:28:14 +09:00
parent 845434e3db
commit 593888d760
1 changed files with 27 additions and 86 deletions
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src/filecheck.c
+27 -86
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@@ -35,11 +35,7 @@ struct fnametable {
char *transname;
};
#define FILEMAX 100 /* ???? */
static struct fnametable tbl[FILEMAX];
static int fnametable_cnt;
static char *saveDataPath;
static boolean initilized = FALSE;
static boolean newfile_kanjicode_utf8 = TRUE;
static char *get_fullpath(char *filename) {
@@ -56,98 +52,43 @@ static char *get_fullpath(char *filename) {
/* list up file in current directory */
/* name : save/load directory */
void fc_init(char *name) {
DIR *dir;
struct dirent *entry;
int c = 0;
initilized = FALSE;
saveDataPath = strdup(name);
if (NULL == (dir = opendir(name))) {
return;
}
while(0 < (entry = readdir(dir))) {
if (c >= FILEMAX) {
fprintf(stderr, "Over " "FILEMAX" "files in savefile directry\n");
}
static char *fc_search(const char *fname_sjis) {
DIR *dir = opendir(saveDataPath);
if (dir == NULL)
return NULL;
BYTE *fname_utf = sjis2lang(fname_sjis);
char *found = NULL;
struct dirent *entry;
while ((entry = readdir(dir)) != NULL) {
if (strcasecmp(fname_sjis, entry->d_name) == 0 ||
strcasecmp(fname_utf, entry->d_name) == 0) {
found = strdup(entry->d_name);
break;
}
tbl[c].realname = strdup(entry->d_name);
tbl[c].transname = strdup(entry->d_name);
sjis_toupper(tbl[c].transname);
c++;
}
fnametable_cnt = c;
closedir(dir);
initilized = TRUE;
}
/* req must sjis */
static char *fc_search(char *req) {
int i;
BYTE *b;
if (!initilized) return req;
for (i = 0; i < fnametable_cnt; i++) {
/* match exeactly */
if (0 == strcmp(req, tbl[i].realname)) return req;
/* capital match */
b = sjis_toupper2(req);
if (0 == strcmp(b, tbl[i].transname)) {
free(b);
return tbl[i].realname;
}
/* utf-8 match */
b = sjis2lang(req);
sjis_toupper(b);
if (0 == strcmp(b, tbl[i].transname)) {
free(b);
return tbl[i].realname;
}
free(b);
}
return NULL;
}
/* add new file to entry */
static char *fc_add(char *req) {
BYTE *b;
if (!initilized) return req;
if (fnametable_cnt >= FILEMAX) {
fprintf(stderr, "Over " "FILEMAX" "files in savefile directry\n");
return req;
}
if (newfile_kanjicode_utf8) {
tbl[fnametable_cnt].realname = sjis2lang(req);
} else {
tbl[fnametable_cnt].realname = strdup(req);
}
b = sjis_toupper2(req);
tbl[fnametable_cnt].transname = b;
b = tbl[fnametable_cnt].realname;
fnametable_cnt++;
return b;
free(fname_utf);
return found;
}
FILE *fc_open(char *filename, char type) {
char *fc = fc_search(filename);
char *fullpath;
FILE *fp;
if (fc == NULL) { /* if file does not exist */
if (type == 'r') return NULL;
fc = fc_add(filename);
if (fc == NULL) {
if (type == 'r')
return NULL;
if (newfile_kanjicode_utf8)
fc = sjis2lang(filename);
else
fc = strdup(filename);
}
fullpath = get_fullpath(fc);
char *fullpath = get_fullpath(fc);
free(fc);
FILE *fp;
if (type == 'w') {
fc_backup_oldfile(fullpath);
fp = fopen(fullpath, "w");