BOOL TInifile::WriteIni()
{
Lock();
BOOL ret = FALSE;
FILE *fp = fopen(ini_file, "w");
if (fp) {
for (TIniSection *sec = (TIniSection *)TopObj(); sec; sec = (TIniSection *)NextObj(sec)) {
TIniKey *key = (TIniKey *)sec->TopObj();
if (key) {
if (sec->Name()) {
if (fprintf(fp, "[%s]\n", sec->Name()) < 0) goto END;
}
while (key) {
if (key->Key()) {
if (fprintf(fp, "%s=\"%s\"\n", key->Key(), key->Val()) < 0) goto END;
}
else {
if (fprintf(fp, "%s", key->Val()) < 0) goto END;
}
key = (TIniKey *)sec->NextObj(key);
}
}
}
ret = TRUE;
END:
fclose(fp);
}
UnLock();
return ret;
}
BOOL TInifile::WriteIni()
{
Lock();
BOOL ret = FALSE;
HANDLE hFile = ::CreateFileW(iniFile, GENERIC_WRITE, 0, 0, CREATE_ALWAYS,
FILE_ATTRIBUTE_NORMAL, 0);
if (hFile != INVALID_HANDLE_VALUE) {
#define MIN_INI_ALLOC (64 * 1024)
#define MAX_INI_ALLOC (10 * 1024 * 1024)
#define MIN_LINE_SIZE (2 * 1024)
VBuf vbuf(MIN_INI_ALLOC, MAX_INI_ALLOC);
char *p = (char *)vbuf.Buf();
for (TIniSection *sec = TopObj(); sec && p; sec = NextObj(sec)) {
TIniKey *key = sec->TopObj();
int len = 0;
if (key) {
if (sec->Name()) {
len = sprintf(p, "[%s]\r\n", sec->Name());
p = NextBuf(&vbuf, len, MIN_LINE_SIZE, MIN_INI_ALLOC);
}
while (key) {
if (key->Key()) {
len = sprintf(p, "%s=\"%s\"\r\n", key->Key(), key->Val());
p = NextBuf(&vbuf, len, MIN_LINE_SIZE, MIN_INI_ALLOC);
}
else {
len = sprintf(p, "%s\r\n", key->Val());
p = NextBuf(&vbuf, len, MIN_LINE_SIZE, MIN_INI_ALLOC);
}
key = sec->NextObj(key);
}
}
}
DWORD size;
ret = ::WriteFile(hFile, vbuf.Buf(), (DWORD)vbuf.UsedSize(), &size, 0);
::CloseHandle(hFile);
}
UnLock();
return ret;
}
DWORD TInifile::GetStr(const char *key_name, char *val, int max_size, const char *default_val)
{
TIniKey *key = cur_sec ? cur_sec->SearchKey(key_name) : NULL;
return sprintf(val, "%.*s", max_size, key ? key->Val() : default_val);
}
const char *TInifile::GetRawVal(const char *key_name)
{
TIniKey *key = curSec ? curSec->SearchKey(key_name) : NULL;
return key ? key->Val() : NULL;
}