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- /***
- *scanf.c - read formatted data from stdin
- *
- * Copyright (c) 1985-1997, Microsoft Corporation. All rights reserved.
- *
- *Purpose:
- * defines scanf() - reads formatted data from stdin
- *
- *******************************************************************************/
-
- #include <cruntime.h>
- #include <stdio.h>
- #include <dbgint.h>
- #include <stdarg.h>
- #include <file2.h>
- #include <internal.h>
- #include <mtdll.h>
-
- /***
- *int scanf(format, ...) - read formatted data from stdin
- *
- *Purpose:
- * Reads formatted data from stdin into arguments. _input does the real
- * work here.
- *
- *Entry:
- * char *format - format string
- * followed by list of pointers to storage for the data read. The number
- * and type are controlled by the format string.
- *
- *Exit:
- * returns number of fields read and assigned
- *
- *Exceptions:
- *
- *******************************************************************************/
-
- int __cdecl scanf (
- const char *format,
- ...
- )
- /*
- * stdin 'SCAN', 'F'ormatted
- */
- {
- int retval;
-
- va_list arglist;
-
- va_start(arglist, format);
-
- _ASSERTE(format != NULL);
-
- _lock_str2(0, stdin);
-
- retval = (_input(stdin,format,arglist));
-
- _unlock_str2(0, stdin);
-
- return(retval);
- }
-