87 lines
2.3 KiB
C
87 lines
2.3 KiB
C
/*************************************************************************\
|
|
* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
|
|
* National Laboratory.
|
|
* Copyright (c) 2002 The Regents of the University of California, as
|
|
* Operator of Los Alamos National Laboratory.
|
|
* EPICS BASE Versions 3.13.7
|
|
* and higher are distributed subject to a Software License Agreement found
|
|
* in file LICENSE that is included with this distribution.
|
|
\*************************************************************************/
|
|
/* iocsh.h ioc: call registered function*/
|
|
/* Author: Marty Kraimer Date: 27APR2000 */
|
|
|
|
#ifndef INCiocshH
|
|
#define INCiocshH
|
|
|
|
#include <stdio.h>
|
|
#include "shareLib.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef enum {
|
|
iocshArgInt,
|
|
iocshArgDouble,
|
|
iocshArgString,
|
|
iocshArgPdbbase,
|
|
iocshArgArgv,
|
|
iocshArgPersistentString
|
|
}iocshArgType;
|
|
|
|
typedef union iocshArgBuf {
|
|
int ival;
|
|
double dval;
|
|
char *sval;
|
|
void *vval;
|
|
struct {
|
|
int ac;
|
|
char **av;
|
|
} aval;
|
|
}iocshArgBuf;
|
|
|
|
typedef struct iocshVarDef {
|
|
const char *name;
|
|
iocshArgType type;
|
|
void * pval;
|
|
}iocshVarDef;
|
|
|
|
typedef struct iocshArg {
|
|
const char *name;
|
|
iocshArgType type;
|
|
}iocshArg;
|
|
|
|
typedef struct iocshFuncDef {
|
|
const char *name;
|
|
int nargs;
|
|
const iocshArg * const *arg;
|
|
}iocshFuncDef;
|
|
|
|
typedef void (*iocshCallFunc)(const iocshArgBuf *argBuf);
|
|
|
|
epicsShareFunc void epicsShareAPI iocshRegister(
|
|
const iocshFuncDef *piocshFuncDef, iocshCallFunc func);
|
|
epicsShareFunc void epicsShareAPI iocshRegisterVariable (
|
|
const iocshVarDef *piocshVarDef);
|
|
|
|
/* iocshFree frees storage used by iocshRegister*/
|
|
/* This should only be called when iocsh is no longer needed*/
|
|
epicsShareFunc void epicsShareAPI iocshFree(void);
|
|
|
|
epicsShareFunc int epicsShareAPI iocsh(const char *pathname);
|
|
epicsShareFunc int epicsShareAPI iocshCmd(const char *cmd);
|
|
epicsShareFunc int epicsShareAPI iocshLoad(const char *pathname, const char* macros);
|
|
epicsShareFunc int epicsShareAPI iocshRun(const char *cmd, const char* macros);
|
|
|
|
/* Makes macros that shadow environment variables work correctly with epicsEnvSet */
|
|
epicsShareFunc void epicsShareAPI iocshEnvClear(const char *name);
|
|
|
|
/* 'weak' link to pdbbase */
|
|
epicsShareExtern struct dbBase **iocshPpdbbase;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /*INCiocshH*/
|