Hello,
But I get a memory leak even when I free the the in the bison file like
this:
WORD EQUAL WORD { $$ = !strncmp( $1, $3, 128 ); free(
yylval.str ); }
have found out how to avoid the memory leak myself and thought I would post it
here
in case somebody runs into the same issue.
One has to free the variables like this:
WORD EQUAL WORD { $$ = !strcmp( $1, $3 ); free($1); free($3); }
regards,
arno
I do not get an error message when compiling but valgrind shows me a
leak in the strdup() function:
> valgrind --leak-check=full rules
...
...
==935== 3 bytes in 1 blocks are definitely lost in loss record 2 of 3
==935== at 0x401B46D: malloc (vg_replace_malloc.c:149)
==935== by 0x40D1B9F: strdup (in /lib/tls/libc-2.3.6.so)
==935== by 0x8048976: yylex (in /RulezParser/flex_bison_test/rules)
==935== by 0x804990E: yyparse (in /RulezParser/flex_bison_test/rules)
==935== by 0x804A498: main (in /RulezParser/flex_bison_test/rules)
...
Guess I search the archives and consult the manual before I post a
question about this issue -
except somebody here on this list can give me a hint ;-)
thanks,
arno
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