Revision 23:18b5f3d7ef14, committed 2018-03-31

Comitter:

WiredHome

Date:

Sat Mar 31 23:36:47 2018 +0000

Parent:

22:1ad96fcc5731

Child:

24:ba5fa9548f59

Commit message:

ReadString - now defaults as intended if the file is not found, but a default string is provided.

Changed in this revision

--- a/IniManager.cpp	Sat Mar 31 21:07:53 2018 +0000
+++ b/IniManager.cpp	Sat Mar 31 23:36:47 2018 +0000
@@ -207,7 +207,9 @@
     INFO("ReadString from %s", iniFile);
     FILE * fp = fopen(iniFile,"rt");
     if (!fp) {
-        return RetXLate[INI_FILE_NOT_FOUND][version];
+        if (defaultString == NULL) {
+            return RetXLate[INI_FILE_NOT_FOUND][version];
+        }
     } else {
         char buf[INTERNAL_BUF_SIZE];
         bool inSection = (section == NULL) ? true : false;

--- a/IniManager.h	Sat Mar 31 21:07:53 2018 +0000
+++ b/IniManager.h	Sat Mar 31 23:36:47 2018 +0000
@@ -25,9 +25,24 @@
 *
 * Also, an internal stack-frame buffer is used to manage the read operations. As
 * such, no single record in the file can exceed this buffer size (compile time set
-* with a default of 250 bytes). A single record for a section is surrounded with
-* '[' and ']' and a new line appended. A single record for an entry within a
-* section for a key, value pair is separated with an '=' and a new line appended.
+* with a default of 250 bytes). 
+*
+* @code
+* INI ini("/local/settings.ini");
+* ...
+* char buf[10];
+* sprintf_s(buf, 10, "%d", daymask);
+* if (INI::INI_SUCCESS == ini.WriteString("Alarm", "Daymask", buf)) {
+*     ...
+* }
+* ...
+* uint8_t x = (uint8_t)ReadLongInt("Alarm", "Daymask", 0);
+* ...
+* @endcode 
+*
+* A single record for a section is surrounded with '[' and ']' and a new line 
+* appended. A single record for an entry within a section for a key, value pair 
+* is separated with an '=' and a new line appended.
 * @code
 * [section name]
 * Key name=value for Key name