diff options
Diffstat (limited to 'eshtrans/frontend')
| -rw-r--r-- | eshtrans/frontend/lexer.esh | 15 | ||||
| -rw-r--r-- | eshtrans/frontend/parser.esh | 12 |
2 files changed, 22 insertions, 5 deletions
diff --git a/eshtrans/frontend/lexer.esh b/eshtrans/frontend/lexer.esh index 275e928..a30e7f5 100644 --- a/eshtrans/frontend/lexer.esh +++ b/eshtrans/frontend/lexer.esh @@ -954,6 +954,21 @@ accept() tok="${t}" fi ;; + T_VOID) + # Types are recognized as literal T_WORDs. + if ! [ "x${tok%%${US}*}" = 'xT_WORD' ]; then + return 1 + fi + # Validate type. + case "${tok#*${US}}" in + 'void') + ;; + *) + return 1 + ;; + esac + tok="T_VOID${US}${tok#T_WORD${US}}" + ;; T_TYPE) # Types are recognized as literal T_WORDs. if ! [ "x${tok%%${US}*}" = 'xT_WORD' ]; then diff --git a/eshtrans/frontend/parser.esh b/eshtrans/frontend/parser.esh index 2607d96..9a63c03 100644 --- a/eshtrans/frontend/parser.esh +++ b/eshtrans/frontend/parser.esh @@ -421,12 +421,14 @@ simple_command() return 0 elif accept T_FNAME; then if accept T_LPAREN; then - if accept T_TYPE; then - expect T_NAME - while accept T_COMMA; do - expect T_TYPE + if ! accept T_VOID; then + if accept T_TYPE; then expect T_NAME - done + while accept T_COMMA; do + expect T_TYPE + expect T_NAME + done + fi fi expect T_RPAREN if linebreak && function_body; then |