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-rw-r--r--src/pdclib/platform/example/functions/stdlib/getenv.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/src/pdclib/platform/example/functions/stdlib/getenv.c b/src/pdclib/platform/example/functions/stdlib/getenv.c
deleted file mode 100644
index 72bbcd2..0000000
--- a/src/pdclib/platform/example/functions/stdlib/getenv.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* getenv( const char * )
-
- This file is part of the Public Domain C Library (PDCLib).
- Permission is granted to use, modify, and / or redistribute at will.
-*/
-
-/* This is an example implementation of getenv() fit for use with POSIX kernels.
-*/
-
-#include <string.h>
-#include <stdlib.h>
-
-#ifndef REGTEST
-
-extern char * * environ;
-
-char * getenv( const char * name )
-{
- size_t len = strlen( name );
- size_t index = 0;
- while ( environ[ index ] != NULL )
- {
- if ( strncmp( environ[ index ], name, len ) == 0 )
- {
- return environ[ index ] + len + 1;
- }
- index++;
- }
- return NULL;
-}
-
-#endif
-
-#ifdef TEST
-
-#include "_PDCLIB_test.h"
-
-int main( void )
-{
- TESTCASE( strcmp( getenv( "SHELL" ), "/bin/bash" ) == 0 );
- /* TESTCASE( strcmp( getenv( "SHELL" ), "/bin/sh" ) == 0 ); */
- return TEST_RESULTS;
-}
-
-#endif