Changeset 4df8fef5 for libcfa/src/parseconfig.hfa

Timestamp:

Aug 31, 2021, 1:49:09 AM (3 years ago)

Author:

Jacob Prud'homme <jafprudhomme@…>

Branches:

ADT, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, pthread-emulation, qualifiedEnum

Children:

5e0e488

Parents:

31337d8

git-author:

Jacob Prud'homme <jafprudhomme@…> (07/13/21 12:36:19)

git-committer:

Jacob Prud'homme <jafprudhomme@…> (08/31/21 01:49:09)

Message:

Restructured parseconfig to work like parseargs

File:

• libcfa/src/parseconfig.hfa (modified) (1 diff)

libcfa/src/parseconfig.hfa

@@ -15 +15 @@
 }; // ConfigParms
 
-void parseConfig( const char * configFile, ConfigParms & cparms );
+struct config_entry {
+        const char * key;
+        void * variable;
+        bool (*parse)(const char *, void *);
+};
+
+static inline void ?{}( config_entry & this ) {}
+
+forall(T & | { bool parse(const char *, T & ); })
+static inline void ?{}( config_entry & this, const char * key, T & variable ) {
+        this.key      = key;
+        this.variable = (void *)&variable;
+        this.parse    = (bool (*)(const char *, void *))parse;
+}
+
+forall(T &)
+static inline void ?{}( config_entry & this, const char * key, T & variable, bool (*parse)(const char *, T &) ) {
+        this.key      = key;
+        this.variable = (void *)&variable;
+        this.parse    = (bool (*)(const char *, void *))parse;
+}
+
+void parse_config( const char * config_file, config_entry entries[], size_t num_entries );
 
 // Local Variables: //