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| author | Alex Merry <alex.merry@cs.ox.ac.uk> | 2013-01-29 13:54:59 +0000 |
|---|---|---|
| committer | Alex Merry <alex.merry@cs.ox.ac.uk> | 2013-01-29 13:54:59 +0000 |
| commit | 5afd392bb6ddde79f0518ffd913bd8c365bf39e6 (patch) | |
| tree | 9e33427fceee594faaa6ed8176325c1c852705e1 | |
| parent | 68c40e05056e9df42bad4f0945ca6bfdc4a2d4dc (diff) | |
Fix variable declarations
yy* vars are owned by the lexer file (and should be externed from
elsewhere).
| -rw-r--r-- | tikzit/src/common/TikzGraphAssembler.m | 6 | ||||
| -rw-r--r-- | tikzit/src/common/tikzlexer.lm | 1 |
2 files changed, 3 insertions, 4 deletions
diff --git a/tikzit/src/common/TikzGraphAssembler.m b/tikzit/src/common/TikzGraphAssembler.m index 050b5fe..b07ee58 100644 --- a/tikzit/src/common/TikzGraphAssembler.m +++ b/tikzit/src/common/TikzGraphAssembler.m @@ -34,11 +34,11 @@ extern int yylex_destroy(void); static NSLock *parseLock = nil; static id currentAssembler = nil; -int yylineno; -int yyleng; +extern int yylineno; +extern int yyleng; int lineno; int tokenpos; -char *yystr; +extern char *yystr; char linebuff[500]; diff --git a/tikzit/src/common/tikzlexer.lm b/tikzit/src/common/tikzlexer.lm index 8f34ace..816d91c 100644 --- a/tikzit/src/common/tikzlexer.lm +++ b/tikzit/src/common/tikzlexer.lm @@ -34,7 +34,6 @@ extern char linebuff[500]; extern int lineno; -extern yy_size_t yyleng; extern int tokenpos; %} |