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author | Ethan Yonker <dees_troy@teamw.in> | 2014-11-06 15:35:10 +0100 |
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committer | Ethan Yonker <dees_troy@teamw.in> | 2014-11-06 15:35:13 +0100 |
commit | a167416289a8aef5d4c35861c9f4181f87b8bfd0 (patch) | |
tree | cfb0b940141a4273ac6ddb58070e36ea706b7358 /edify/parser.y | |
parent | 2.8.2.0 (diff) | |
parent | Use more aggressive sync writing to applypatch. (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | edify/parser.y | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/edify/parser.y b/edify/parser.y index 3f9ade144..f8fb2d12f 100644 --- a/edify/parser.y +++ b/edify/parser.y @@ -29,6 +29,10 @@ extern int gColumn; void yyerror(Expr** root, int* error_count, const char* s); int yyparse(Expr** root, int* error_count); +struct yy_buffer_state; +void yy_switch_to_buffer(struct yy_buffer_state* new_buffer); +struct yy_buffer_state* yy_scan_string(const char* yystr); + %} %locations @@ -128,3 +132,8 @@ void yyerror(Expr** root, int* error_count, const char* s) { printf("line %d col %d: %s\n", gLine, gColumn, s); ++*error_count; } + +int parse_string(const char* str, Expr** root, int* error_count) { + yy_switch_to_buffer(yy_scan_string(str)); + return yyparse(root, error_count); +} |