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comparison packages/language/c/libc/string/current/include/string.h @ 2949:ae816c83f082

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* include/string.h: Declare strnlen. * include/stringsupp.hxx: Declare __strnlen. * src/strnlen.cxx, tests/strnlen.c: Created. * cdl/string.cdl (CYGFUN_LIBC_STRING_GNU_STRNLEN): New option, compiles strnlen.cxx. (CYGPKG_LIBC_STRING_TESTS): Add strnlen test.
author jlarmour
date Tue, 11 May 2010 16:26:19 +0000
parents 74dbf4c3f2e1
children
comparison
equal deleted inserted replaced
2948:041821fb5427 2949:ae816c83f082
153 #ifndef __STRICT_ANSI__ 153 #ifndef __STRICT_ANSI__
154 extern char * 154 extern char *
155 strdup( const char * ); 155 strdup( const char * );
156 #endif 156 #endif
157 157
158 // This is a GNU extension
159 #ifndef __STRICT_ANSI__
160 # ifdef CYGFUN_LIBC_STRING_GNU_STRNLEN
161 extern size_t
162 strnlen( const char *, size_t );
163 # endif
164 #endif
165
158 #ifdef __cplusplus 166 #ifdef __cplusplus
159 } /* extern "C" */ 167 } /* extern "C" */
160 #endif 168 #endif
161 169
162 /* INLINE FUNCTIONS */ 170 /* INLINE FUNCTIONS */