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- /*- FUNCS.C ----------------------------------------------------------------*/
- /*- terminate the program reporting an error -------------------------------*/
-
- void ProgError( char *errstr, ...)
- {
- va_list args;
-
- va_start( args, errstr);
- printf( "\nProgram Error: *** ");
- vprintf( errstr, args);
- printf( " ***\n");
- va_end( args);
- exit( 5);
- }
-
- /*- allocate memory with error checking ------------------------------------*/
-
- void *GetMemory( size_t size)
- {
- void *ret = malloc( size);
- if (!ret)
- ProgError( "out of memory (cannot allocate %u bytes)", size);
- return ret;
- }
-
- /*- reallocate memory with error checking ----------------------------------*/
-
- void *ResizeMemory( void *old, size_t size)
- {
- void *ret = realloc( old, size);
- if (!ret)
- ProgError( "out of memory (cannot reallocate %u bytes)", size);
- return ret;
- }
-
-
- /*--------------------------------------------------------------------------*/
-
-