LIBS/G/LIB/GETARG.H
2021-09-08 21:26:43 +02:00

29 lines
1012 B
C

/***************************************************************************
* Error numbers as returned by GAGetArg routine: *
* *
* Gershon Elber Mar 88 *
****************************************************************************
* History: *
* 11 Mar 88 - Version 1.0 by Gershon Elber. *
***************************************************************************/
#ifndef GET_ARG_H
#define GET_ARG_H
#define CMD_ERR_NotAnOpt 1 /* None Option found. */
#define CMD_ERR_NoSuchOpt 2 /* Undefined Option Found. */
#define CMD_ERR_WildEmpty 3 /* Empty input for !*? seq. */
#define CMD_ERR_NumRead 4 /* Failed on reading number. */
#define CMD_ERR_AllSatis 5 /* Fail to satisfy (must-'!') option. */
#ifdef USE_VARARGS
int GAGetArgs(int va_alist, ...);
#else
int GAGetArgs(int argc, char **argv, char *CtrlStr, ...);
#endif /* USE_VARARGS */
void GAPrintErrMsg(int Error);
void GAPrintHowTo(char *CtrlStr);
#endif /* GET_ARG_H */