mtext_ref_char − Return the character at the specified position in an M−text.
int mtext_ref_char (MText * mt, int pos)
Return the character at the specified position in an M−text. The mtext_ref_char() function returns the character at pos in M−text mt. If an error is detected, it returns −1 and assigns an error code to the external variable merror_code.
MERROR_RANGE
Copyright (C) 2001 Information−technology Promotion Agency (IPA)
Copyright (C) 2001−2011 National Institute of Advanced Industrial Science and Technology (AIST)
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