1 #define APPLINK_STDIN 1
2 #define APPLINK_STDOUT 2
3 #define APPLINK_STDERR 3
4 #define APPLINK_FPRINTF 4
5 #define APPLINK_FGETS 5
6 #define APPLINK_FREAD 6
7 #define APPLINK_FWRITE 7
8 #define APPLINK_FSETMOD 8
10 #define APPLINK_FCLOSE 10 /* should not be used */
12 #define APPLINK_FOPEN 11 /* solely for completeness */
13 #define APPLINK_FSEEK 12
14 #define APPLINK_FTELL 13
15 #define APPLINK_FFLUSH 14
16 #define APPLINK_FERROR 15
17 #define APPLINK_CLEARERR 16
18 #define APPLINK_FILENO 17 /* to be used with below */
20 #define APPLINK_OPEN 18 /* formally can't be used, as flags can vary */
21 #define APPLINK_READ 19
22 #define APPLINK_WRITE 20
23 #define APPLINK_LSEEK 21
24 #define APPLINK_CLOSE 22
25 #define APPLINK_MAX 22 /* always same as last macro */
27 #ifndef APPMACROS_ONLY
32 static void *app_stdin(void) { return stdin; }
33 static void *app_stdout(void) { return stdout; }
34 static void *app_stderr(void) { return stderr; }
35 static int app_feof(FILE *fp) { return feof(fp); }
36 static int app_ferror(FILE *fp) { return ferror(fp); }
37 static void app_clearerr(FILE *fp) { clearerr(fp); }
38 static int app_fileno(FILE *fp) { return _fileno(fp); }
39 static int app_fsetmod(FILE *fp,char mod)
40 { return _setmode (_fileno(fp),mod=='b'?_O_BINARY:_O_TEXT); }
42 __declspec(dllexport) void **OPENSSL_Applink(void)
44 static void *OPENSSL_ApplinkTable[APPLINK_MAX+1]={(void *)APPLINK_MAX};
47 { OPENSSL_ApplinkTable[APPLINK_STDIN] = app_stdin;
48 OPENSSL_ApplinkTable[APPLINK_STDOUT] = app_stdout;
49 OPENSSL_ApplinkTable[APPLINK_STDERR] = app_stderr;
50 OPENSSL_ApplinkTable[APPLINK_FPRINTF] = fprintf;
51 OPENSSL_ApplinkTable[APPLINK_FGETS] = fgets;
52 OPENSSL_ApplinkTable[APPLINK_FREAD] = fread;
53 OPENSSL_ApplinkTable[APPLINK_FWRITE] = fwrite;
54 OPENSSL_ApplinkTable[APPLINK_FSETMOD] = app_fsetmod;
55 OPENSSL_ApplinkTable[APPLINK_FEOF] = app_feof;
56 OPENSSL_ApplinkTable[APPLINK_FCLOSE] = fclose;
58 OPENSSL_ApplinkTable[APPLINK_FOPEN] = fopen;
59 OPENSSL_ApplinkTable[APPLINK_FSEEK] = fseek;
60 OPENSSL_ApplinkTable[APPLINK_FTELL] = ftell;
61 OPENSSL_ApplinkTable[APPLINK_FFLUSH] = fflush;
62 OPENSSL_ApplinkTable[APPLINK_FERROR] = app_ferror;
63 OPENSSL_ApplinkTable[APPLINK_CLEARERR] = app_clearerr;
64 OPENSSL_ApplinkTable[APPLINK_FILENO] = app_fileno;
66 OPENSSL_ApplinkTable[APPLINK_OPEN] = _open;
67 OPENSSL_ApplinkTable[APPLINK_READ] = _read;
68 OPENSSL_ApplinkTable[APPLINK_WRITE] = _write;
69 OPENSSL_ApplinkTable[APPLINK_LSEEK] = _lseek;
70 OPENSSL_ApplinkTable[APPLINK_CLOSE] = _close;
75 return OPENSSL_ApplinkTable;