30 lines
998 B
C
30 lines
998 B
C
|
/*****************************************************************************
|
||
|
|
ExeCtV()
|
||
|
|
This function executes a ^V (control-V or caret-V) command.
|
||
|
|
*****************************************************************************/
|
||
|
|
#include "zport.h" /* define portability identifiers */
|
||
|
|
#include "tecoc.h" /* define general identifiers */
|
||
|
|
#include "defext.h" /* define external global variables */
|
||
|
|
#include "deferr.h" /* define identifiers for error messages */
|
||
|
|
DEFAULT ExeCtV() /* execute a ^V (control-V) command */
|
||
|
|
{
|
||
|
|
DBGFEN(1,"ExeCtV",NULL);
|
||
|
|
if (EStTop == EStBot) { /* if no numeric argument */
|
||
|
|
IniSrM = LOWER;
|
||
|
|
} else {
|
||
|
|
if (GetNmA() == FAILURE) { /* get numeric argument */
|
||
|
|
DBGFEX(1,DbgFNm,"FAILURE");
|
||
|
|
return FAILURE;
|
||
|
|
}
|
||
|
|
if (NArgmt) { /* if it wasn't 0^V */
|
||
|
|
ErrMsg(ERR_ARG); /* improper arguments */
|
||
|
|
DBGFEX(1,DbgFNm,"FAILURE");
|
||
|
|
return FAILURE;
|
||
|
|
}
|
||
|
|
IniSrM = NONE;
|
||
|
|
}
|
||
|
|
CmdMod = '\0'; /* clear modifiers flags */
|
||
|
|
DBGFEX(1,DbgFNm,"SUCCESS");
|
||
|
|
return SUCCESS;
|
||
|
|
}
|