🚀 go-pugleaf

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    >>>> El Mon, 1 May 2000 17:38:04 +0200, Santiago Romero
    >>>> aporre� su teclado, y logr� este curioso efecto:

>El Mon, 01 May 2000 06:32:58 GMT, batsman escribi�:
>>man regcomp
>>
>>regcomp(3)                     GNU                     regcomp(3)
>
> a ver si esto esta bien.
> tengo esto:
>
>struct Filters
>{
>   int     num_rules;
>   struct regex_t **rules;
    ^^^^^^^^^^^^^^^^^^^^^^^
Es sin struct, ya est� hecho el typedef:

:r !cat /usr/include/regex.h|grep regex_t|grep typedef

typedef struct re_pattern_buffer regex_t;

	
>};
>
> y luego esto:
>
>  if(GetFirstWord( where+strlen("from"), 255, word ))
>  {
>      // add the filter
>      filters->num_rules++;
>      realloc( filters->rules,
>               filters->num_rules*sizeof(struct regex_t **) );
Tienes que tomar el valor del realloc.                   ^^ 
					una pijada, pero es un solo *

tendr�as que poner algo como
      void *old=filters->rules;
      filters->rules = realloc ( filters->rules, 
		filters->num_rules*sizeof(regex_t *) );
      if (filters->rules = NULL ) {
	 /* no se ha podido obtener memoria */
	 /* dos posibidades, o bien seguimos como si nada, poniendo 
	 	filters->rules = (regex_t **)old; filters->num_rules--;
	    o bien 
	    	free(old); return(-1); // o exit o lo que quieras
	 */
      }

>      regcomp( filters->rules[filters->num_rules-1], word, 0 );
>      regfree( filters->rules[filters->num_rules-1]);
>      printf("%s\n", word );
>   }
>
> Pero la compilaci�n me dice esto:
>
>gcc -o checkmail popsockets.c serverwork.c cfgfile.c checkmail.c
>cfgfile.c: In function `ParseFilterFile':
>cfgfile.c:371: warning: passing arg 1 of `regcomp' 
>                        from incompatible pointer type
>cfgfile.c:372: warning: passing arg 1 of `regfree' 
>                        from incompatible pointer type

A ver si se va con lo del struct...

- -- 
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             Real email: batsman dot geo at yahoo dot com

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