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ORCA-C/Tests/Spec.Deviance/SPD17.5.0.1.CC

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Change all text/source files to LF line endings.
2017-10-21 18:40:19 -05:00
/* Deviance Test 17.5.0.1: Ensure illegal parameters passed to fseek are */
/* detected */
#include <errno.h>
#include <stdio.h>
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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int main (void)
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{
FILE *f1;
int i, j;
i = fseek (f1, 10L, SEEK_SET); /* try to seek on unopened stream */
if (!i)
goto Fail;
i = fseek (f1, 10L, SEEK_CUR);
if (!i)
goto Fail;
i = fseek (f1, 10L, SEEK_END);
if (!i)
goto Fail;
printf ("Passed Deviance Test 17.5.0.1\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.
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return 0;
Change all text/source files to LF line endings.
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Fail:
printf ("Failed Deviance Test 17.5.0.1\n");
}
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