Revision 24:ba5fa9548f59, committed 2018-04-11

Comitter:

WiredHome

Date:

Wed Apr 11 00:28:03 2018 +0000

Parent:

23:18b5f3d7ef14

Child:

25:1362b843de86

Commit message:

Add a method to write long integers to the ini file.

Changed in this revision

--- a/IniManager.cpp	Sat Mar 31 23:36:47 2018 +0000
+++ b/IniManager.cpp	Wed Apr 11 00:28:03 2018 +0000
@@ -313,6 +313,14 @@
     return true;
 }
 
+INI::INI_Return INI::WriteLongInt(const char * section, const char * key, long int value)
+{
+    char buf[20];
+    snprintf(buf, 20, "%ld", value);
+    return WriteString(section, key, buf);
+}
+
+
 // Create the new version as .new
 // once complete, if something actually changed, then rename the .ini to .bak and rename the .new to .ini
 // once complete, if nothing actually changed, then delete the .new

--- a/IniManager.h	Sat Mar 31 23:36:47 2018 +0000
+++ b/IniManager.h	Wed Apr 11 00:28:03 2018 +0000
@@ -172,7 +172,7 @@
     * @param[in] len is the number of characters to write, if specified. If not specified,
     *       the length of the buffer defines the length to write.
     *
-    * @return INI_SUCCESS if the file, section, key, and value are found, and it fits into the specified buffer.
+    * @return INI_SUCCESS if the file, section, key, and value are written.
     * @return INI_NO_FILE_SPEC if the ini file was never set.
     * @return INI_FILE_NOT_FOUND if the ini file was specified, but cannot be found as specified.
     * @return INI_SECTION_NOT_FOUND if the section was not found.
@@ -182,6 +182,23 @@
     INI_Return WriteString(const char * section, const char * key, const char * buffer, int len = -1);
 
 
+    /** Writes a long integer into the ini file
+    *
+    * This writes a given long integer into an ini file in the named section and key.
+    * 
+    * @param[in] section is the name of the section to search.
+    * @param[in] key is the name of the key to search.
+    * @param[in] value is the long integer.
+    *
+    * @return INI_SUCCESS if the file, section, key, and value are written.
+    * @return INI_NO_FILE_SPEC if the ini file was never set.
+    * @return INI_FILE_NOT_FOUND if the ini file was specified, but cannot be found as specified.
+    * @return INI_SECTION_NOT_FOUND if the section was not found.
+    * @return INI_KEY_NOT_FOUND if the key was not found.
+    * @return INI_BUF_TOO_SMALL if everything was found, but it could not fit into the specified buffer.
+    */
+    INI_Return WriteLongInt(const char * section, const char * key, long int value);
+
     /** Get Section, or Next Section name
     *
     * This can be used to walk the list of section names in a file.