[MacPorts] #17216: cgilib port enhancement

[MacPorts]

#17216: cgilib port enhancement
----------------------------+-----------------------------------------------
  Reporter:  mike at flyn.org  |       Owner:  macports-tickets at lists.macosforge.org
      Type:  enhancement    |      Status:  new                                  
  Priority:  Normal         |   Milestone:  Port Enhancements                    
 Component:  ports          |     Version:  1.6.0                                
Resolution:                 |    Keywords:                                       
      Port:                 |  
----------------------------+-----------------------------------------------

Comment(by mike at flyn.org):

 cgilib-strndup.patch

 {{{
 diff -u --recursive ../cgilib-0.6-vanilla/cgi.c ./cgi.c
 --- ../cgilib-0.6-vanilla/cgi.c 2008-11-12 18:42:35.000000000 -0500
 +++ ./cgi.c     2008-11-12 19:03:45.000000000 -0500
 @@ -841,6 +841,18 @@
      }
  }

 +#ifndef HAVE_STRNDUP
 +char *strndup(const char *s, size_t n) {
 +    char *fnval;
 +
 +    if ((fnval = (char *)malloc (n + 1)) == NULL)
 +       return NULL;
 +    strncpy(fnval, s, n);
 +    fnval[n] = '\0';
 +    return fnval;
 +}
 +#endif
 +
  /*
   * Local variables:
   *  c-indent-level: 4
 diff -u --recursive ../cgilib-0.6-vanilla/cgi.h ./cgi.h
 --- ../cgilib-0.6-vanilla/cgi.h 2008-11-12 18:42:35.000000000 -0500
 +++ ./cgi.h     2008-11-12 18:58:03.000000000 -0500
 @@ -142,6 +142,10 @@
   */
  char *cgiEscape (char *string);

 +#ifndef HAVE_STRNDUP
 +char *strndup(const char *s, size_t n);
 +#endif
 +
  #ifdef __cplusplus
  extern }
  #endif
 diff -u --recursive ../cgilib-0.6-vanilla/configure.ac ./configure.ac
 --- ../cgilib-0.6-vanilla/configure.ac  2008-11-12 19:04:09.000000000
 -0500
 +++ ./configure.ac      2008-11-12 18:57:10.000000000 -0500
 @@ -6,4 +6,6 @@
  AC_PROG_INSTALL
  AC_PROG_LIBTOOL

 +AC_CHECK_FUNCS(strndup)
 +
  AC_OUTPUT(Makefile)

 }}}

-- 
Ticket URL: <http://trac.macports.org/ticket/17216#comment:4>
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