C++ (Cpp) NS_CStringContainerInit Examples

Example #1

File: TestMinStringAPI.cpp Project: Lynart/mozilla-central

static bool test_replace_driver(const char *strVal,
                                  const char *matchVal,
                                  const char *newVal,
                                  const char *finalVal)
  {
    nsCStringContainer a;
    NS_CStringContainerInit(a);
    NS_CStringSetData(a, strVal);

    nsCStringContainer b;
    NS_CStringContainerInit(b);
    NS_CStringSetData(b, matchVal);

    nsCStringContainer c;
    NS_CStringContainerInit(c);
    NS_CStringSetData(c, newVal);

    ReplaceSubstring(a, b, c);

    const char *data;
    NS_CStringGetData(a, &data);
    if (strcmp(data, finalVal) != 0)
      return false;

    NS_CStringContainerFinish(c);
    NS_CStringContainerFinish(b);
    NS_CStringContainerFinish(a);
    return true;
  }

Example #2

File: TestMinStringAPI.cpp Project: Lynart/mozilla-central

static bool test_basic_1()
  {
    nsCStringContainer s;
    NS_CStringContainerInit(s);

    const char *ptr;
    uint32_t len;
    char *clone;

    NS_CStringGetData(s, &ptr);
    if (ptr == nullptr || *ptr != '\0')
      {
        NS_ERROR("unexpected result");
        return false;
      }

    NS_CStringSetData(s, kAsciiData, PR_UINT32_MAX);
    len = NS_CStringGetData(s, &ptr);
    if (ptr == nullptr || strcmp(ptr, kAsciiData) != 0)
      {
        NS_ERROR("unexpected result");
        return false;
      }
    if (len != sizeof(kAsciiData)-1)
      {
        NS_ERROR("unexpected result");
        return false;
      }

    clone = NS_CStringCloneData(s);
    if (ptr == nullptr || strcmp(ptr, kAsciiData) != 0)
      {
        NS_ERROR("unexpected result");
        return false;
      }
    NS_Free(clone);

    nsCStringContainer temp;
    NS_CStringContainerInit(temp);
    NS_CStringCopy(temp, s);

    len = NS_CStringGetData(temp, &ptr);
    if (ptr == nullptr || strcmp(ptr, kAsciiData) != 0)
      {
        NS_ERROR("unexpected result");
        return false;
      }
    if (len != sizeof(kAsciiData)-1)
      {
        NS_ERROR("unexpected result");
        return false;
      }

    NS_CStringContainerFinish(temp);

    NS_CStringContainerFinish(s);
    return true;
  }

Example #3

File: TestMinStringAPI.cpp Project: Lynart/mozilla-central

static bool test_mutation()
  {
    nsCStringContainer s;
    NS_CStringContainerInit(s);

    const char kText[] = "Every good boy does fine.";

    char *buf;
    uint32_t len = NS_CStringGetMutableData(s, sizeof(kText) - 1, &buf);
    if (!buf || len != sizeof(kText) - 1)
      return false;
    memcpy(buf, kText, sizeof(kText));

    const char *data;
    NS_CStringGetData(s, &data);
    if (strcmp(data, kText) != 0)
      return false;

    uint32_t newLen = len + 1;
    len = NS_CStringGetMutableData(s, newLen, &buf);
    if (!buf || len != newLen)
      return false;

    buf[len - 1] = '.';

    NS_CStringGetData(s, &data);
    if (strncmp(data, kText, len - 1) != 0 || data[len - 1] != '.')
      return false;

    NS_CStringContainerFinish(s);
    return true;
  }

Example #4

File: TestMinStringAPI.cpp Project: Lynart/mozilla-central

static bool test_convert()
  {
    nsStringContainer s;
    NS_StringContainerInit(s);
    NS_StringSetData(s, kUnicodeData, sizeof(kUnicodeData)/2 - 1);

    nsCStringContainer temp;
    NS_CStringContainerInit(temp);

    const char *data;

    NS_UTF16ToCString(s, NS_CSTRING_ENCODING_ASCII, temp);
    NS_CStringGetData(temp, &data);
    if (strcmp(data, kAsciiData) != 0)
      return false;

    NS_UTF16ToCString(s, NS_CSTRING_ENCODING_UTF8, temp);
    NS_CStringGetData(temp, &data);
    if (strcmp(data, kAsciiData) != 0)
      return false;

    NS_CStringContainerFinish(temp);

    NS_StringContainerFinish(s);
    return true;
  }

Example #5

File: TestMinStringAPI.cpp Project: Lynart/mozilla-central

static bool test_append()
  {
    nsCStringContainer s;
    NS_CStringContainerInit(s);

    NS_CStringSetData(s, "foo");
    NS_CStringAppendData(s, "bar");

    NS_CStringContainerFinish(s);
    return true;
  }

Example #6

File: TestMinStringAPI.cpp Project: Lynart/mozilla-central

static bool test_compress_ws()
  {
    nsCStringContainer s;
    NS_CStringContainerInit(s);
    NS_CStringSetData(s, " \thello world\r  \n");
    CompressWhitespace(s);
    const char *d;
    NS_CStringGetData(s, &d);
    bool rv = !strcmp(d, "hello world");
    if (!rv)
      printf("=> \"%s\"\n", d);
    NS_CStringContainerFinish(s);
    return rv;
  }

Example #7

File: nsembed.c Project: howard5888/wineT

void nsACString_Init(nsACString *str, const char *data)
{
    NS_CStringContainerInit(str);
    if(data)
        NS_CStringSetData(str, data, PR_UINT32_MAX);
}

Example #8

File: gluezilla.cpp Project: Jimbode/gluezilla

gluezilla_CStringContainerInit (nsCStringContainer &aStr)
{
	return NS_CStringContainerInit (aStr);
}