mtext_get_prop_keys(3m17n) [debian man page]
mtext_get_prop_keys(3m17n) The m17n Library mtext_get_prop_keys(3m17n) NAME
mtext_get_prop_keys - Get a list of text property keys at a position of an M-text. SYNOPSIS
int mtext_get_prop_keys (MText * mt, int pos, MSymbol ** keys) DESCRIPTION
Get a list of text property keys at a position of an M-text. The mtext_get_prop_keys() function creates an array whose elements are the keys of text properties found at position pos in M-text mt, and sets *keys to the address of the created array. The user is responsible to free the memory allocated for the array. RETURN VALUE
If the operation was successful, mtext_get_prop_keys() returns the length of the key list. Otherwise it returns -1 and assigns an error code to the external variable merror_code. ERRORS
MERROR_RANGE SEE ALSO
mtext_get_prop(), mtext_put_prop(), mtext_put_prop_values(), mtext_get_prop_values(), mtext_push_prop(), mtext_pop_prop() COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA) Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST) Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>. Version 1.6.2 12 Jan 2011 mtext_get_prop_keys(3m17n)
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mtext_get_prop_values(3m17n) The m17n Library mtext_get_prop_values(3m17n) NAME
mtext_get_prop_values - Get multiple values of a text property. SYNOPSIS
int mtext_get_prop_values (MText * mt, int pos, MSymbol key, void ** values, int num) DESCRIPTION
Get multiple values of a text property. The mtext_get_prop_values() function searches the character at pos in M-text mt for the property whose key is key. If such a property is found, its values are stored in the memory area pointed to by values. num limits the maximum number of stored values. RETURN VALUE
If the operation was successful, mtext_get_prop_values() returns the number of actually stored values. If the character at pos does not have a property whose key is key, the return value is 0. If an error is detected, mtext_get_prop_values() returns -1 and assigns an error code to the external variable merror_code. ERRORS
MERROR_RANGE, MERROR_SYMBOL SEE ALSO
mtext_get_prop(), mtext_put_prop(), mtext_put_prop_values(), mtext_push_prop(), mtext_pop_prop(), mtext_prop_range() COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA) Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST) Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>. Version 1.6.2 12 Jan 2011 mtext_get_prop_values(3m17n)