mirror of
https://github.com/openssl/openssl.git
synced 2024-12-09 05:51:54 +08:00
95 lines
2.8 KiB
C
95 lines
2.8 KiB
C
#define APPLINK_STDIN 1
|
|
#define APPLINK_STDOUT 2
|
|
#define APPLINK_STDERR 3
|
|
#define APPLINK_FPRINTF 4
|
|
#define APPLINK_FGETS 5
|
|
#define APPLINK_FREAD 6
|
|
#define APPLINK_FWRITE 7
|
|
#define APPLINK_FSETMOD 8
|
|
#define APPLINK_FEOF 9
|
|
#define APPLINK_FCLOSE 10 /* should not be used */
|
|
|
|
#define APPLINK_FOPEN 11 /* solely for completeness */
|
|
#define APPLINK_FSEEK 12
|
|
#define APPLINK_FTELL 13
|
|
#define APPLINK_FFLUSH 14
|
|
#define APPLINK_FERROR 15
|
|
#define APPLINK_CLEARERR 16
|
|
#define APPLINK_FILENO 17 /* to be used with below */
|
|
|
|
#define APPLINK_OPEN 18 /* formally can't be used, as flags can vary */
|
|
#define APPLINK_READ 19
|
|
#define APPLINK_WRITE 20
|
|
#define APPLINK_LSEEK 21
|
|
#define APPLINK_CLOSE 22
|
|
#define APPLINK_MAX 22 /* always same as last macro */
|
|
|
|
#ifndef APPMACROS_ONLY
|
|
#include <stdio.h>
|
|
#include <io.h>
|
|
#include <fcntl.h>
|
|
|
|
static void *app_stdin(void) { return stdin; }
|
|
static void *app_stdout(void) { return stdout; }
|
|
static void *app_stderr(void) { return stderr; }
|
|
static int app_feof(FILE *fp) { return feof(fp); }
|
|
static int app_ferror(FILE *fp) { return ferror(fp); }
|
|
static void app_clearerr(FILE *fp) { clearerr(fp); }
|
|
static int app_fileno(FILE *fp) { return _fileno(fp); }
|
|
static int app_fsetmod(FILE *fp,char mod)
|
|
{ return _setmode (_fileno(fp),mod=='b'?_O_BINARY:_O_TEXT); }
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
__declspec(dllexport)
|
|
void **
|
|
#if defined(__BORLANDC__)
|
|
__stdcall /* __stdcall appears to be the only way to get the name
|
|
* decoration right with Borland C. Otherwise it works
|
|
* purely incidentally, as we pass no parameters. */
|
|
#else
|
|
__cdecl
|
|
#endif
|
|
OPENSSL_Applink(void)
|
|
{ static int once=1;
|
|
static void *OPENSSL_ApplinkTable[APPLINK_MAX+1]={(void *)APPLINK_MAX};
|
|
|
|
if (once)
|
|
{ OPENSSL_ApplinkTable[APPLINK_STDIN] = app_stdin;
|
|
OPENSSL_ApplinkTable[APPLINK_STDOUT] = app_stdout;
|
|
OPENSSL_ApplinkTable[APPLINK_STDERR] = app_stderr;
|
|
OPENSSL_ApplinkTable[APPLINK_FPRINTF] = fprintf;
|
|
OPENSSL_ApplinkTable[APPLINK_FGETS] = fgets;
|
|
OPENSSL_ApplinkTable[APPLINK_FREAD] = fread;
|
|
OPENSSL_ApplinkTable[APPLINK_FWRITE] = fwrite;
|
|
OPENSSL_ApplinkTable[APPLINK_FSETMOD] = app_fsetmod;
|
|
OPENSSL_ApplinkTable[APPLINK_FEOF] = app_feof;
|
|
OPENSSL_ApplinkTable[APPLINK_FCLOSE] = fclose;
|
|
|
|
OPENSSL_ApplinkTable[APPLINK_FOPEN] = fopen;
|
|
OPENSSL_ApplinkTable[APPLINK_FSEEK] = fseek;
|
|
OPENSSL_ApplinkTable[APPLINK_FTELL] = ftell;
|
|
OPENSSL_ApplinkTable[APPLINK_FFLUSH] = fflush;
|
|
OPENSSL_ApplinkTable[APPLINK_FERROR] = app_ferror;
|
|
OPENSSL_ApplinkTable[APPLINK_CLEARERR] = app_clearerr;
|
|
OPENSSL_ApplinkTable[APPLINK_FILENO] = app_fileno;
|
|
|
|
OPENSSL_ApplinkTable[APPLINK_OPEN] = _open;
|
|
OPENSSL_ApplinkTable[APPLINK_READ] = _read;
|
|
OPENSSL_ApplinkTable[APPLINK_WRITE] = _write;
|
|
OPENSSL_ApplinkTable[APPLINK_LSEEK] = _lseek;
|
|
OPENSSL_ApplinkTable[APPLINK_CLOSE] = _close;
|
|
|
|
once = 0;
|
|
}
|
|
|
|
return OPENSSL_ApplinkTable;
|
|
}
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|