sdfcor Initiate semantic error dialog

The sdfcor function causes SDF to initiate a dialog with the user, providing the opportunity to correct a semantic error in a statement. Immediately beforehand, SDF analyzes the statement and transfers it to the program as syntactically correct. For detailed information, see the description of the CORSTMT macro ("CORSTMT Initiate semantic error dialog").

Format:

---

int sdfcor (char *area, char *msg);

---

Description of the parameters

char *area	Pointer to the buffer in which the standardized transfer area was created (see sdfinit).
char *msg	Pointer to a message to be output in the error dialog. SDF internally converts the string into a variable length record no more than 400 characters long. If a NULL pointer is specified, no message is displayed.

Result

The function returns an integer as its result (see "Description of the C functions").