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Last modified: December 2009

URL: http://cxc-newtest.cfa.harvard.edu/ciao4.2/stackio_stk_change_current.html
AHELP for CIAO 4.2

stk_change_current

Context: stackio

Synopsis

Change the current element of a stack.

Syntax

Integer_Type stk_change_current( Stack_Type stack, String_Type newvalue
)

Description

This function changes the current entry in the stack to the value given in the string newvalue. This string is simply replaced into the stack, and is not interpreted as a stack file, even if an @ sign is included. To merge two stacks, use the stk_append() function. If successful, this routine returns 0, and non-zero indicates failure.

Bugs

See the bugs page for the stackio library on the CIAO website for an up-to-date listing of known bugs.

See Also

modules
stackio
stackio
stk_append, stk_build, stk_change_num, stk_close, stk_count, stk_current, stk_delete_current, stk_delete_num, stk_disp, stk_expand_n, stk_read_next, stk_read_num, stk_rewind, stk_set_current

Last modified: December 2009