Changes in / [06c61e2:9a3a313]

Location:

libcfa/src

Files:

• fstream.cfa (modified) (7 diffs)
• fstream.hfa (modified) (2 diffs)

libcfa/src/fstream.cfa

@@ -10 +10 @@
 // Created On       : Wed May 27 17:56:53 2015
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 29 22:34:10 2021
-// Update Count     : 454
+// Last Modified On : Thu Jul 22 11:34:41 2021
+// Update Count     : 448
 //
 
@@ -142 +142 @@
 
         if ( fclose( (FILE *)(os.file$) ) == EOF ) {
-                throw (Close_Failure){ os };
-                // abort | IO_MSG "close output" | nl | strerror( errno );
+                abort | IO_MSG "close output" | nl | strerror( errno );
         } // if
         os.file$ = 0p;
@@ -150 +149 @@
 ofstream & write( ofstream & os, const char data[], size_t size ) {
         if ( fail( os ) ) {
-                throw (Write_Failure){ os };
-                // abort | IO_MSG "attempt write I/O on failed stream";
+                abort | IO_MSG "attempt write I/O on failed stream";
         } // if
 
         if ( fwrite( data, 1, size, (FILE *)(os.file$) ) != size ) {
-                throw (Write_Failure){ os };
-                // abort | IO_MSG "write" | nl | strerror( errno );
+                abort | IO_MSG "write" | nl | strerror( errno );
         } // if
         return os;
@@ -280 +277 @@
 
         if ( fclose( (FILE *)(is.file$) ) == EOF ) {
-                throw (Close_Failure){ is };
-                // abort | IO_MSG "close input" | nl | strerror( errno );
+                abort | IO_MSG "close input" | nl | strerror( errno );
         } // if
         is.file$ = 0p;
@@ -288 +284 @@
 ifstream & read( ifstream & is, char data[], size_t size ) {
         if ( fail( is ) ) {
-                throw (Read_Failure){ is };
-                // abort | IO_MSG "attempt read I/O on failed stream";
+                abort | IO_MSG "attempt read I/O on failed stream";
         } // if
 
         if ( fread( data, size, 1, (FILE *)(is.file$) ) == 0 ) {
-                throw (Read_Failure){ is };
-                // abort | IO_MSG "read" | nl | strerror( errno );
+                abort | IO_MSG "read" | nl | strerror( errno );
         } // if
         return is;
@@ -344 +338 @@
 
 
-static vtable(Open_Failure) Open_Failure_vt;
+//EHM_VIRTUAL_TABLE(Open_Failure, Open_Failure_main_table);
+static vtable(Open_Failure) Open_Failure_main_table;
 
 // exception I/O constructors
 void ?{}( Open_Failure & this, ofstream & ostream ) {
-        this.virtual_table = &Open_Failure_vt;
+        this.virtual_table = &Open_Failure_main_table;
         this.ostream = &ostream;
         this.tag = 1;
@@ -354 +349 @@
 
 void ?{}( Open_Failure & this, ifstream & istream ) {
-        this.virtual_table = &Open_Failure_vt;
+        this.virtual_table = &Open_Failure_main_table;
         this.istream = &istream;
         this.tag = 0;
 } // ?{}
 
-
-static vtable(Close_Failure) Close_Failure_vt;
-
-// exception I/O constructors
-void ?{}( Close_Failure & this, ofstream & ostream ) {
-        this.virtual_table = &Close_Failure_vt;
-        this.ostream = &ostream;
-        this.tag = 1;
-} // ?{}
-
-void ?{}( Close_Failure & this, ifstream & istream ) {
-        this.virtual_table = &Close_Failure_vt;
-        this.istream = &istream;
-        this.tag = 0;
-} // ?{}
-
-
-static vtable(Write_Failure) Write_Failure_vt;
-
-// exception I/O constructors
-void ?{}( Write_Failure & this, ofstream & ostream ) {
-        this.virtual_table = &Write_Failure_vt;
-        this.ostream = &ostream;
-        this.tag = 1;
-} // ?{}
-
-void ?{}( Write_Failure & this, ifstream & istream ) {
-        this.virtual_table = &Write_Failure_vt;
-        this.istream = &istream;
-        this.tag = 0;
-} // ?{}
-
-
-static vtable(Read_Failure) Read_Failure_vt;
-
-// exception I/O constructors
-void ?{}( Read_Failure & this, ofstream & ostream ) {
-        this.virtual_table = &Read_Failure_vt;
-        this.ostream = &ostream;
-        this.tag = 1;
-} // ?{}
-
-void ?{}( Read_Failure & this, ifstream & istream ) {
-        this.virtual_table = &Read_Failure_vt;
-        this.istream = &istream;
-        this.tag = 0;
-} // ?{}
-
-// void throwOpen_Failure( ofstream & ostream ) {
-//      Open_Failure exc = { ostream };
-// }
-
-// void throwOpen_Failure( ifstream & istream ) {
-//      Open_Failure exc = { istream };
-// }
+void throwOpen_Failure( ofstream & ostream ) {
+        Open_Failure exc = { ostream };
+}
+
+void throwOpen_Failure( ifstream & istream ) {
+        Open_Failure exc = { istream };
+}
 
 // Local Variables: //

libcfa/src/fstream.hfa

@@ -10 +10 @@
 // Created On       : Wed May 27 17:56:53 2015
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Jul 28 07:35:50 2021
-// Update Count     : 234
+// Last Modified On : Tue Jul 20 21:18:03 2021
+// Update Count     : 232
 //
 
@@ -160 +160 @@
 void ?{}( Open_Failure & this, ifstream & );
 
-exception Close_Failure {
-        union {
-                ofstream * ostream;
-                ifstream * istream;
-        };
-        // TEMPORARY: need polymorphic exceptions
-        int tag;                                                                                        // 1 => ostream; 0 => istream
-};
-
-void ?{}( Close_Failure & this, ofstream & );
-void ?{}( Close_Failure & this, ifstream & );
-
-exception Write_Failure {
-        union {
-                ofstream * ostream;
-                ifstream * istream;
-        };
-        // TEMPORARY: need polymorphic exceptions
-        int tag;                                                                                        // 1 => ostream; 0 => istream
-};
-
-void ?{}( Write_Failure & this, ofstream & );
-void ?{}( Write_Failure & this, ifstream & );
-
-exception Read_Failure {
-        union {
-                ofstream * ostream;
-                ifstream * istream;
-        };
-        // TEMPORARY: need polymorphic exceptions
-        int tag;                                                                                        // 1 => ostream; 0 => istream
-};
-
-void ?{}( Read_Failure & this, ofstream & );
-void ?{}( Read_Failure & this, ifstream & );
-
 // Local Variables: //
 // mode: c //