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author | Sergey Poznyakoff <gray@gnu.org> | 2018-10-17 09:27:52 +0300 |
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committer | Sergey Poznyakoff <gray@gnu.org> | 2018-10-17 09:27:52 +0300 |
commit | 9cde2a3cfa5fa8f73961a2f49027be8ab46250c7 (patch) | |
tree | e245eeac352b650831b413a990907dfc1ace644a /README | |
parent | 10a9035e6764945748555dde6af255f55d8f5ad2 (diff) | |
download | m4kwargs-9cde2a3cfa5fa8f73961a2f49027be8ab46250c7.tar.gz m4kwargs-9cde2a3cfa5fa8f73961a2f49027be8ab46250c7.tar.bz2 |
New macro KWARGS_DUP
Diffstat (limited to 'README')
-rw-r--r-- | README | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -189,6 +189,16 @@ KWARGS_PUSH([ARGS...]) KWARGS_POP() Pop keyword argument definitions from stack. +KWARGS_DUP() + Push current keyword arguments on stack and retain their definitions. + This can be used to augment keyword arguments with new settings. To + restore previous arguments, use KWARGS_POP. Normal usage pattern is: + + KWARGS_PUSH() + KWARGS_ASGN($@) + ... + KWARGS_POP + Low-level interface ------------------- |