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)
37 static void *app_stdout(void)
42 static void *app_stderr(void)
47 static int app_feof(FILE *fp)
52 static int app_ferror(FILE *fp)
57 static void app_clearerr(FILE *fp)
62 static int app_fileno(FILE *fp)
67 static int app_fsetmod(FILE *fp, char mod)
69 return _setmode(_fileno(fp), mod == 'b' ? _O_BINARY : _O_TEXT);
82 static void *OPENSSL_ApplinkTable[APPLINK_MAX + 1] =
83 { (void *)APPLINK_MAX };
86 OPENSSL_ApplinkTable[APPLINK_STDIN] = app_stdin;
87 OPENSSL_ApplinkTable[APPLINK_STDOUT] = app_stdout;
88 OPENSSL_ApplinkTable[APPLINK_STDERR] = app_stderr;
89 OPENSSL_ApplinkTable[APPLINK_FPRINTF] = fprintf;
90 OPENSSL_ApplinkTable[APPLINK_FGETS] = fgets;
91 OPENSSL_ApplinkTable[APPLINK_FREAD] = fread;
92 OPENSSL_ApplinkTable[APPLINK_FWRITE] = fwrite;
93 OPENSSL_ApplinkTable[APPLINK_FSETMOD] = app_fsetmod;
94 OPENSSL_ApplinkTable[APPLINK_FEOF] = app_feof;
95 OPENSSL_ApplinkTable[APPLINK_FCLOSE] = fclose;
97 OPENSSL_ApplinkTable[APPLINK_FOPEN] = fopen;
98 OPENSSL_ApplinkTable[APPLINK_FSEEK] = fseek;
99 OPENSSL_ApplinkTable[APPLINK_FTELL] = ftell;
100 OPENSSL_ApplinkTable[APPLINK_FFLUSH] = fflush;
101 OPENSSL_ApplinkTable[APPLINK_FERROR] = app_ferror;
102 OPENSSL_ApplinkTable[APPLINK_CLEARERR] = app_clearerr;
103 OPENSSL_ApplinkTable[APPLINK_FILENO] = app_fileno;
105 OPENSSL_ApplinkTable[APPLINK_OPEN] = _open;
106 OPENSSL_ApplinkTable[APPLINK_READ] = _read;
107 OPENSSL_ApplinkTable[APPLINK_WRITE] = _write;
108 OPENSSL_ApplinkTable[APPLINK_LSEEK] = _lseek;
109 OPENSSL_ApplinkTable[APPLINK_CLOSE] = _close;
114 return OPENSSL_ApplinkTable;