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msvcrt/tests: Make sure return values are used (LLVM/Clang).

This commit is contained in:
Austin English 2011-02-07 14:58:09 -08:00 committed by Alexandre Julliard
parent 262dab8418
commit 2164bb7a7f
1 changed files with 4 additions and 0 deletions
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4
dlls/msvcrt/tests/scanf.c
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@ -93,11 +93,14 @@ static void test_sscanf( void )
/* Check float */
ret = sprintf(buffer,"%f %f",res1, res2);
ok( ret == 20, "expected 20, got %u\n", ret);
ret = sscanf(buffer,"%f%f",&res11, &res12);
ok( ret == 2, "expected 2, got %u\n", ret);
ok( (res11 == res1) && (res12 == res2), "Error reading floats\n");
/* check strings */
ret = sprintf(buffer," %s", pname);
ok( ret == 26, "expected 26, got %u\n", ret);
ret = sscanf(buffer,"%*c%[^\n]",buffer1);
ok( ret == 1, "Error with format \"%s\"\n","%*c%[^\n]");
ok( strncmp(pname,buffer1,strlen(buffer1)) == 0, "Error with \"%s\" \"%s\"\n",pname, buffer1);
@ -112,6 +115,7 @@ static void test_sscanf( void )
/* check digits */
ret = sprintf(buffer,"%d:%d:%d",hour,min,sec);
ok( ret == 8, "expected 8, got %u\n", ret);
ret = sscanf(buffer,"%d%n",&number,&number_so_far);
ok(ret == 1 , "problem with format arg \"%%d%%n\"\n");
ok(number == hour,"Read wrong arg %d instead of %d\n",number, hour);