man mtext_ins_char () - Insert a character into an M-text.
NAME
mtext_ins_char - Insert a character into an M-text.
SYNOPSIS
int mtext_ins_char (MText * mt, int pos, int c, int n)
DESCRIPTION
The mtext_ins_char() function inserts n copies of character c into M-text mt at position pos. As a result, mt is lengthen by n.
RETURN VALUE
If the operation was successful, mtext_ins() returns 0. Otherwise, it returns -1 and assigns an error code to the external variable merror_code.
ERRORS
MERROR_RANGE
SEE ALSO
mtext_ins, mtext_del()