diff options
Diffstat (limited to 'src/Common/Dlgcode.c')
| -rw-r--r-- | src/Common/Dlgcode.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/Common/Dlgcode.c b/src/Common/Dlgcode.c index 74a2c831..abad5e70 100644 --- a/src/Common/Dlgcode.c +++ b/src/Common/Dlgcode.c @@ -8713,9 +8713,50 @@ char *ConfigReadString (char *configKey, char *defaultValue, char *str, int maxL if (ConfigRead (configKey, str, maxLen))
return str;
else
+ {
+ StringCbCopyA (str, maxLen, defaultValue);
return defaultValue;
+ }
}
+void ConfigReadCompareInt(char *configKey, int defaultValue, int* pOutputValue, BOOL bOnlyCheckModified, BOOL* pbModified)
+{
+ int intValue = ConfigReadInt (configKey, defaultValue);
+ if (pOutputValue)
+ {
+ if (pbModified && (*pOutputValue != intValue))
+ *pbModified = TRUE;
+ if (!bOnlyCheckModified)
+ *pOutputValue = intValue;
+ }
+}
+
+void ConfigReadCompareString (char *configKey, char *defaultValue, char *str, int maxLen, BOOL bOnlyCheckModified, BOOL *pbModified)
+{
+ char *strValue = (char*) malloc (maxLen);
+ if (strValue)
+ {
+ memcpy (strValue, str, maxLen);
+
+ ConfigReadString (configKey, defaultValue, strValue, maxLen);
+
+ if (pbModified && strcmp (str, strValue))
+ *pbModified = TRUE;
+ if (!bOnlyCheckModified)
+ memcpy(str, strValue, maxLen);
+
+ free (strValue);
+ }
+ else
+ {
+ /* allocation failed. Suppose that value changed */
+ if (pbModified)
+ *pbModified = TRUE;
+ if (!bOnlyCheckModified)
+ ConfigReadString (configKey, defaultValue, str, maxLen);
+
+ }
+}
void OpenPageHelp (HWND hwndDlg, int nPage)
{
|