wmii

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reinit.c (259B)

      1 /* Copyright ©2008-2010 Kris Maglione <maglione.k at Gmail>
      2  * See LICENSE file for license details.
      3  */
      4 #include "util.h"
      5 
      6 
      7 void
      8 reinit(Regex *r, char *regx) {
      9 
     10 	refree(r);
     11 
     12 	if(regx[0] != '\0') {
     13 		r->regex = estrdup(regx);
     14 		r->regc = regcomp(regx);
     15 	}
     16 }