Re: regex & g++

[Sam Steingold]

> * Paul Eggert <address@hidden> [2005-08-20 00:44:38 -0700]:
>
> Sam Steingold <address@hidden> writes:
>
>> g++ cannot compile regex, possibly because of K&R style:
>
> I installed the following patch into gnulib in an attempt to fix this,
> and also submitted the corresponding bug reports to glibc.
> Please let me know how it works for you.

better but still no go:

In file included from regex.c:85:
regex_internal.c: In function `reg_errcode_t re_string_construct(re_string_t*, 
const char*, int, char*, int, const re_dfa_t*)':
regex_internal.c:97: error: invalid conversion from `int' to `reg_errcode_t'
regex_internal.c: In function `reg_errcode_t 
re_string_reconstruct(re_string_t*, int, int)':
regex_internal.c:720: error: invalid conversion from `int' to `reg_errcode_t'
In file included from regex.c:86:
regcomp.c: In function `void re_compile_fastmap_iter(regex_t*, const 
re_dfastate_t*, char*)':
regcomp.c:314: error: invalid conversion from `void*' to `unsigned char*'
regcomp.c: In function `reg_errcode_t init_dfa(re_dfa_t*, int)':
regcomp.c:819: error: invalid conversion from `void*' to `re_state_table_entry*'
In file included from regex.c:87:
regexec.c: In function `reg_errcode_t push_fail_stack(re_fail_stack_t*, int, 
int, int, regmatch_t*, re_node_set*)':
regexec.c:1324: error: invalid conversion from `void*' to `re_fail_stack_ent_t*'
regexec.c: In function `re_dfastate_t* find_recover_state(reg_errcode_t*, 
re_match_context_t*)':
regexec.c:2342: error: no match for 'operator==' in 'err ==  REG_NOERROR'
regexec.c: In function `reg_errcode_t get_subexp(re_match_context_t*, int, 
int)':
regexec.c:2725: error: invalid conversion from `void*' to `state_array_t*'
regexec.c: In function `reg_errcode_t check_arrival_expand_ecl_sub(re_dfa_t*, 
re_node_set*, int, int, int)':
regexec.c:3131: error: invalid conversion from `int' to `reg_errcode_t'
regexec.c: In function `reg_errcode_t extend_buffers(re_match_context_t*)':
regexec.c:4028: error: invalid conversion from `int' to `reg_errcode_t'
regexec.c: In function `reg_errcode_t match_ctx_add_subtop(re_match_context_t*, 
int, int)':
regexec.c:4220: error: invalid conversion from `void*' to `re_sub_match_top_t*'
regexec.c: In function `re_sub_match_last_t* 
match_ctx_add_sublast(re_sub_match_top_t*, int, int)':
regexec.c:4247: error: invalid conversion from `void*' to `re_sub_match_last_t*'
make[1]: *** [regex.o] Error 1


-- 
Sam Steingold (http://www.podval.org/~sds) running w2k
<http://www.palestinefacts.org/> <http://truepeace.org> <http://pmw.org.il/>
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