mirror of
https://github.com/byteworksinc/ORCA-C.git
synced 2024-06-01 09:41:39 +00:00
91d33b586d
The main changes made to most tests are:
*Declarations always include explicit types, not relying on implicit int. The declaration of main in most test programs is changed to be "int main (void) {...}", adding an explicit return type and a prototype. (There are still some non-prototyped functions, though.)
*Functions are always declared before use, either by including a header or by providing a declaration for the specific function. The latter approach is usually used for printf, to avoid requiring ORCA/C to process stdio.h when compiling every test case (which might make test runs noticeably slower).
*Make all return statements in non-void functions (e.g. main) return a value.
*Avoid some instances of undefined behavior and type errors in printf and scanf calls.
Several miscellaneous bugs are also fixed.
There are still a couple test cases that intentionally rely on the C89 behavior, to ensure it still works.
68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
/* Conformance Test 2.1.0.1: Verification of character set */
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int printf(const char *, ...);
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int main (void)
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{
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char string1 [] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
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char string2 [] = "abcdefghijklmnopqrstuvwxyz";
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char string3 [] = "0123456789";
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char string4 [] = " !\"#$%&\'()*+,-./";
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char string5 [] = ":;<=>?@";
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char string6 [] = "[\\]^_";
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char string7 [] = "{|}~";
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char string8 [] = "\b\t\v\f\r\a\?";
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int encode, i;
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/* Create a string variable from the required characters and check */
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/* its contents against the ASCII encodings for the characters. */
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for (i = 0, encode = 0x41; i < 26; i++, encode++)
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if (string1 [i] != encode)
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goto Fail;
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for (i = 0, encode = 0x61; i < 26; i++, encode++)
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if (string2 [i] != encode)
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goto Fail;
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for (i = 0, encode = 0x30; i < 10; i++, encode++)
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if (string3 [i] != encode)
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goto Fail;
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for (i = 0, encode = 0x20; i < 15; i++, encode++)
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if (string4 [i] != encode)
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goto Fail;
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for (i = 0, encode = 0x3A; i < 7; i++, encode++)
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if (string5 [i] != encode)
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goto Fail;
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for (i = 0, encode = 0x5B; i < 5; i++, encode++)
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if (string6 [i] != encode)
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goto Fail;
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for (i = 0, encode = 0x7B; i < 4; i++, encode++)
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if (string7 [i] != encode)
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goto Fail;
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if (string8 [0] != 0x08)
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goto Fail;
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if (string8 [1] != 0x09)
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goto Fail;
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if (string8 [2] != 0x0B)
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goto Fail;
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if (string8 [3] != 0x0C)
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goto Fail;
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if (string8 [4] != 0x0D)
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goto Fail;
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if (string8 [5] != 0x07)
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goto Fail;
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if (string8 [6] != 0x3F)
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goto Fail;
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printf ("Passed Conformance Test 2.1.0.1\n");
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return 0;
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Fail:
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printf ("Failed Conformance Test 2.1.0.1\n");
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}
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