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ORCA-C/Tests/Conformance/C3.3.4.1.CC

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Change all text/source files to LF line endings.
2017-10-21 23:40:19 +00:00
/* Conformance Test 3.3.4.1: Verification of ANSI C and ORCA/C predefined */
/* macros */
Fix various C99+ conformance issues and bugs in test cases. 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.
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#include <string.h>
int printf(const char *, ...);
int main (void)
Change all text/source files to LF line endings.
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{
int i, j;
float x, y;
char str[80], fname[20] = "C3.3.4.1.CC";
#line 10
Update a test to account for correct behavior of #line directive.
2018-09-09 23:11:47 +00:00
if (__LINE__ != 10)
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goto Fail;
strcpy(str, __FILE__);
i = strlen(str)-strlen(fname);
if ((strcmp (&str[i], fname)) != 0)
goto Fail;
if (__STDC__ == 0)
goto Fail;
if (__ORCAC__ != 1)
goto Fail;
printf ("Passed Conformance Test 3.3.4.1\n");
Fix various C99+ conformance issues and bugs in test cases. 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.
2022-10-17 22:50:42 +00:00
return 0;
Change all text/source files to LF line endings.
2017-10-21 23:40:19 +00:00
Fail:
printf ("Failed Conformance Test 3.3.4.1\n");
}
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