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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /sys/symtab/stmark.x | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'sys/symtab/stmark.x')
| -rw-r--r-- | sys/symtab/stmark.x | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sys/symtab/stmark.x b/sys/symtab/stmark.x new file mode 100644 index 00000000..1caeecb0 --- /dev/null +++ b/sys/symtab/stmark.x @@ -0,0 +1,25 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include "symtab.h" + +# STMARK -- Mark the top of the STAB and SBUF stacks so that storage may +# later be returned with STFREE. Since two integers of storage are required +# for the mark, the extra information is saved at the current position in STAB. +# The location of this entry in STAB marks the position to which STAB is later +# to be restored. + +procedure stmark (stp, marker) + +pointer stp # symtab descriptor +int marker # magic marker + +pointer mp +int stalloc() + +begin + marker = stalloc (stp, LEN_MARKER) + mp = ST_STABP(stp) + marker + + M_SBUFOP(mp) = ST_SBUFOP(stp) + M_NSYMBOLS(mp) = ST_NSYMBOLS(stp) +end |