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| author | P. J. McDermott <pj@pehjota.net> | 2016-02-22 13:48:43 (EST) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2016-02-22 13:48:43 (EST) |
| commit | 03d22c23782f10abbb71fc9f039f80cebd5fea29 (patch) | |
| tree | da6b68d3f0f4989d2eadb8e2a6827f97d0b4ee90 /eshtrans | |
| parent | 8bf52cfc5499dbb1f6502495925cbc6c9b5a4274 (diff) | |
| download | eggshell-03d22c23782f10abbb71fc9f039f80cebd5fea29.zip eggshell-03d22c23782f10abbb71fc9f039f80cebd5fea29.tar.gz eggshell-03d22c23782f10abbb71fc9f039f80cebd5fea29.tar.bz2 | |
eshtrans/frontend: Add inject() function
Diffstat (limited to 'eshtrans')
| -rw-r--r-- | eshtrans/frontend/lexer.esh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/eshtrans/frontend/lexer.esh b/eshtrans/frontend/lexer.esh index 8f83a1a..b7d0886 100644 --- a/eshtrans/frontend/lexer.esh +++ b/eshtrans/frontend/lexer.esh @@ -1034,3 +1034,12 @@ expect() synexp "${t}" fi } + +inject() +{ + local t="${1}" + shift 1 + + tokens="${tokens}${t}${RS}" + return 0 +} |