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Patch #688 » strchar.patch

Nikolai Saoukh, 08 Mar 2010 20:46

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src/futils.cpp (working copy)
92 92 
        std::ostringstream os;
93 93 
#ifdef EXV_HAVE_STRERROR_R
94 94 
        const size_t n = 1024;
95 
// _GNU_SOURCE: See Debian bug #485135
96 
# if defined EXV_STRERROR_R_CHAR_P || defined _GNU_SOURCE
95 
# if defined EXV_STRERROR_R_CHAR_P
97 96 
        char *buf = 0;
98 97 
        char buf2[n];
99 98 
        std::memset(buf2, 0x0, n);
config/ConfigureChecks.cmake (working copy)
144 144 
endif( HAVE_SYS_TIME_H )
145 145 

  		




  146
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# strerror_r returns char*

  		




  147
  
  
    
check_c_source_compiles( "#include <string.h>

  		




  148
  
  
    
int main() {

  		




  149
  
  
    
char * c;

  		




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c = strerror_r(0,c,0);

  		




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return 0;

  		




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}" STRERROR_R_CHAR_P )

  		




  
  147
  
    
check_cxx_source_compiles( "

  		




  
  148
  
    
#include <cstring>

  		




  
  149
  
    
int dfunc() { char cb[12]; return *(strerror_r(1, cb, sizeof(cb))) == '\0'; }

  		




  
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" STRERROR_R_CHAR_P )

  		




  153
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#function is declared with the above

  		




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if( STRERROR_R_CHAR_P )

  		















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