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Code Issues Releases Wiki Activity

- Updated the scanf() test to check if the fixes for the scanf() family

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regarding '%x' and leading zeroes in strings to be parsed are really
  working.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14753 87f5fb63-7c3d-0410-a384-fd976d0f7a62
This commit is contained in:
Olaf Barthel
2004-10-22 15:55:53 +00:00
parent b8663a4240
commit 4b3dbd3546
1 changed files with 30 additions and 18 deletions
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48
test_programs/sscanf_test.c
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@ -10,75 +10,87 @@ main(void)
num = sscanf("6", "%d %d", &first, &second);
printf("%d %d\n", num, first);
printf("%s:%d:",__FILE__,__LINE__);printf("%d %d\n", num, first);
a = b = c = 0;
n = sscanf("","%*d,%d,%d",&a,&b,&c);
printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
a = b = c = 0;
n = sscanf("1,2,3","%*d,%d,%d",&a,&b,&c);
printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
a = b = c = 0;
n = sscanf("1,2","%*d,%d,%d",&a,&b,&c);
printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
a = b = c = 0;
n = sscanf("asdf","*d,d,d",&a,&b,&c);
printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d, b = %d, c = %d\n",n,a,b,c);
memset(str,0,sizeof(str));
n = sscanf("asdf","%[abc]",str);
printf("n = %d, str = '%s'\n",n,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, str = '%s'\n",n,str);
memset(str,0,sizeof(str));
n = sscanf("asdbbfc","%[abc]",str);
printf("n = %d, str = '%s'\n",n,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, str = '%s'\n",n,str);
memset(str,0,sizeof(str));
n = sscanf("","%[abc]",str);
printf("n = %d, str = '%s'\n",n,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, str = '%s'\n",n,str);
memset(str,0,sizeof(str));
n = sscanf("abcdef","%[abc]",str);
printf("n = %d, str = '%s'\n",n,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, str = '%s'\n",n,str);
a = b = c = 0;
n = sscanf("-","%d",&a);
printf("n = %d, a = %d\n",n,a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = b = c = 0;
n = sscanf("-4,-","%d,%d",&a,&b);
printf("n = %d, a = %d, b = %d\n",n,a,b);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d, b = %d\n",n,a,b);
memset(str,0,sizeof(str));
n = sscanf("1 abc","%d %4c",&a,str);
printf("n = %d, a = %d, str = '%s'\n",n,a,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d, str = '%s'\n",n,a,str);
memset(str,0,sizeof(str));
n = sscanf("abc","%4c",&a,str);
printf("n = %d, str = '%s'\n",n,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, str = '%s'\n",n,str);
a = 0;
n = sscanf("17","%i",&a);
printf("n = %d, a = %d\n",n,a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = 0;
n = sscanf("017","%i",&a);
printf("n = %d, a = %d\n",n,a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = 0;
n = sscanf("0x17","%i",&a);
printf("n = %d, a = %d\n",n,a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = 0;
n = sscanf("0x017","%i",&a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = 0;
n = sscanf("0x017","%x",&a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = 0;
n = sscanf("0017","%x",&a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %d\n",n,a);
a = 0;
n = sscanf("0x80000000","%i",&a);
printf("n = %d, a = %u\n",n,a);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, a = %u\n",n,a);
memset(str,0,sizeof(str));
n = sscanf("1,e","%*d,%[abc]",str);
printf("n = %d, str = '%s'\n",n,str);
printf("%s:%d:",__FILE__,__LINE__);printf("n = %d, str = '%s'\n",n,str);
return(0);
}