Remove EXV_HAVE_STRCHR

config/config.h.cmake

@@ -63,9 +63,6 @@
 // Define if you have the <stdlib.h> header file.
 #cmakedefine EXV_HAVE_STDLIB_H
 
-// Define if you have  the strchr function.
-#cmakedefine EXV_HAVE_STRCHR
-
 // Define if you have the strerror function.
 #cmakedefine EXV_HAVE_STRERROR
 

config/generateConfigFile.cmake

@@ -23,7 +23,6 @@ check_function_exists( gmtime_r EXV_HAVE_GMTIME_R )
 check_function_exists( memset   EXV_HAVE_MEMSET )
 check_function_exists( mmap     EXV_HAVE_MMAP )
 check_function_exists( munmap   EXV_HAVE_MUNMAP )
-check_function_exists( strchr   EXV_HAVE_STRCHR )
 check_function_exists( strerror     EXV_HAVE_STRERROR )
 check_function_exists( strerror_r   EXV_HAVE_STRERROR_R )
 check_function_exists( strtol       EXV_HAVE_STRTOL )

include/exiv2/exv_msvc.h

@@ -88,9 +88,6 @@
 /* Define to 1 if you have the <stdlib.h> header file. */
 /* #undef EXV_HAVE_STDLIB_H */
 
-/* Define to 1 if you have the `strchr' function. */
-#define EXV_HAVE_STRCHR 1
-
 /* Define to 1 if you have the `strerror' function. */
 #define EXV_HAVE_STRERROR 1
 

src/version.cpp

@@ -260,7 +260,6 @@ void Exiv2::dumpLibraryInfo(std::ostream& os,const exv_grep_keys_t& keys)
     int have_stdint      =0;
     int have_stdlib      =0;
     int have_strlib      =0;
-    int have_strchr      =0;
     int have_strerror    =0;
     int have_strerror_r  =0;
     int have_strings_h   =0;
@@ -333,10 +332,6 @@ void Exiv2::dumpLibraryInfo(std::ostream& os,const exv_grep_keys_t& keys)
     have_stdlib=1;
 #endif
 
-#ifdef EXV_HAVE_STRCHR
-    have_strchr=1;
-#endif
-
 #ifdef EXV_HAVE_STRERROR
     have_strerror=1;
 #endif
@@ -516,7 +511,6 @@ void Exiv2::dumpLibraryInfo(std::ostream& os,const exv_grep_keys_t& keys)
     output(os,keys,"have_stdint"       ,have_stdint      );
     output(os,keys,"have_stdlib"       ,have_stdlib      );
     output(os,keys,"have_strlib"       ,have_strlib      );
-    output(os,keys,"have_strchr"       ,have_strchr      );
     output(os,keys,"have_strerror"     ,have_strerror    );
     output(os,keys,"have_strerror_r"   ,have_strerror_r  );
     output(os,keys,"have_strings_h"    ,have_strings_h   );