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03d824e13b
@ -90,6 +90,7 @@ char* __fastcall__ strlower (char* s);
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char* __fastcall__ strupr (char* s);
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char* __fastcall__ strupper (char* s);
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char* __fastcall__ strqtok (char* s1, const char* s2);
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char* __fastcall__ stpcpy (char* dest, const char* src);
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#endif
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const char* __fastcall__ __stroserror (unsigned char errcode);
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7
libsrc/common/stpcpy.c
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7
libsrc/common/stpcpy.c
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@ -0,0 +1,7 @@
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#include <string.h>
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char * __fastcall__ stpcpy (char * dst, const char * src)
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{
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strcpy (dst, src);
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return dst + strlen (src);
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}
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44
test/val/stpcpy.c
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44
test/val/stpcpy.c
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@ -0,0 +1,44 @@
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// 2024-07-15 Sven Michael Klose <pixel@hugbox.org>
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#define STR_SHORT "Hello, World!"
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#define STR_LONG "This is a longer test string for stpcpy."
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int
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main ()
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{
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char dest[50];
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const char *src_empty;
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const char *src_short;
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const char *src_long;
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char *end;
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src_empty = "";
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end = stpcpy (dest, src_empty);
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assert(!strcmp (dest, src_empty));
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assert(!*end);
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assert(end == dest);
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printf ("Test 1 passed.\n");
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src_short = STR_SHORT;
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end = stpcpy (dest, src_short);
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assert(!strcmp (dest, src_short));
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assert(!*end);
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assert(end == &dest[sizeof (STR_SHORT) - 1]);
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printf ("Test 2 passed.\n");
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src_long = STR_LONG;
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end = stpcpy (dest, src_long);
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assert(!strcmp (dest, src_long));
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assert(!*end);
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assert(end == &dest[sizeof (STR_LONG) - 1]);
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printf ("Test 3 passed.\n");
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printf ("All tests passed.\n");
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return EXIT_SUCCESS;
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}
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