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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -1,5 +1,24 @@ 2002-10-25 Paul D. Smith <psmith@gnu.org> + * expand.c (install_variable_buffer): New function. Install a new + variable_buffer context and return the previous one. + (restore_variable_buffer): New function. Free the current + variable_buffer context and put a previously saved one back. + * variable.h: Prototypes for {install,restore}_variable_buffer. + * function.c (func_eval): Push a new variable_buffer context + before we eval, then restore the old one when we're done. + Fixes Bug #1517. + + * read.c (install_conditionals): New function. Install a new + conditional context and return the previous one. + (restore_conditionals): New function. Free the current + conditional context and put a previously saved one back. + (eval): Use the {install,restore}_conditionals for "include" + handling. + (eval_buffer): Use {install,restore}_conditionals to preserve the + present conditional state before we evaluate the buffer. + Fixes Bug #1516. + * doc/make.texi (Quick Reference): Add references to $(eval ...) and $(value ...). (Recursion): Add a variable index entry for CURDIR. |