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Diffstat (limited to 'examples/foreachq4.m4')
| -rw-r--r-- | examples/foreachq4.m4 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/examples/foreachq4.m4 b/examples/foreachq4.m4 new file mode 100644 index 0000000..3da64c9 --- /dev/null +++ b/examples/foreachq4.m4 @@ -0,0 +1,13 @@ +include(`forloop2.m4')dnl +divert(`-1') +# foreachq(x, `item_1, item_2, ..., item_n', stmt) +# quoted list, version based on forloop +define(`foreachq', +`ifelse(`$2', `', `', `_$0(`$1', `$3', $2)')') +define(`_foreachq', +`pushdef(`$1', forloop(`$1', `3', `$#', + `$0_(`1', `2', indir(`$1'))')`popdef( + `$1')')indir(`$1', $@)') +define(`_foreachq_', +``define(`$$1', `$$3')$$2`''') +divert`'dnl |