// default random seed
seed = (int)time(NULL); // seconds since the epoch
-#if !defined(PLATFORM_WIN32)
+#if !defined(PLATFORM_WINDOWS)
// add some more randomness
struct timeval current_time;
{
static char *login_name = NULL;
-#if defined(PLATFORM_WIN32)
+#if defined(PLATFORM_WINDOWS)
if (login_name == NULL)
{
unsigned long buffer_size = MAX_USERNAME_LEN + 1;
{
static char *real_name = NULL;
-#if defined(PLATFORM_WIN32)
+#if defined(PLATFORM_WINDOWS)
if (real_name == NULL)
{
static char buffer[MAX_USERNAME_LEN + 1];
return match;
}
+boolean isURL(char *s)
+{
+ while (*s && *s >= 'a' && *s <= 'z')
+ s++;
+
+ return strPrefix(s, "://");
+}
+
// ----------------------------------------------------------------------------
// command line option handling functions
if (option_arg == next_option)
options_left++;
}
-#if defined(PLATFORM_MACOSX)
+#if defined(PLATFORM_MAC)
else if (strPrefix(option, "-psn"))
{
// ignore process serial number when launched via GUI on Mac OS X
void clear_mem(void *ptr, unsigned int size)
{
-#if defined(PLATFORM_WIN32)
+#if defined(PLATFORM_WINDOWS)
// for unknown reason, memset() sometimes crashes when compiled with MinGW
char *cptr = (char *)ptr;
return latin1;
}
+int getTextEncoding(char *text)
+{
+ unsigned char *src = (unsigned char *)text;
+ int encoding = TEXT_ENCODING_ASCII; // default: assume encoding is ASCII
+
+ while (*src)
+ {
+ if (*src >= 128)
+ encoding = TEXT_ENCODING_UTF_8; // non-ASCII character: assume UTF-8
+
+ if (*src < 128)
+ {
+ src++;
+ }
+ else if (src[0] >= 192 && src[0] < 224 &&
+ src[1] >= 128 && src[1] < 192)
+ {
+ src += 2;
+ }
+ else if (src[0] >= 224 && src[0] < 240 &&
+ src[1] >= 128 && src[1] < 192 &&
+ src[2] >= 128 && src[2] < 192)
+ {
+ src += 3;
+ }
+ else if (src[0] >= 240 && src[0] < 248 &&
+ src[1] >= 128 && src[1] < 192 &&
+ src[2] >= 128 && src[2] < 192 &&
+ src[3] >= 128 && src[3] < 192)
+ {
+ src += 4;
+ }
+ else if (src[0] >= 248 && src[0] < 252 &&
+ src[1] >= 128 && src[1] < 192 &&
+ src[2] >= 128 && src[2] < 192 &&
+ src[3] >= 128 && src[3] < 192 &&
+ src[4] >= 128 && src[4] < 192)
+ {
+ src += 5;
+ }
+ else if (src[0] >= 252 && src[0] < 254 &&
+ src[1] >= 128 && src[1] < 192 &&
+ src[2] >= 128 && src[2] < 192 &&
+ src[3] >= 128 && src[3] < 192 &&
+ src[4] >= 128 && src[4] < 192 &&
+ src[5] >= 128 && src[5] < 192)
+ {
+ src += 6;
+ }
+ else
+ {
+ return TEXT_ENCODING_UNKNOWN; // non-UTF-8 character: unknown encoding
+ }
+ }
+
+ return encoding;
+}
+
// ----------------------------------------------------------------------------
// functions for JSON handling
void NotifyUserAboutErrorFile(void)
{
-#if defined(PLATFORM_WIN32)
+#if defined(PLATFORM_WINDOWS)
char *title_text = getStringCat2(program.program_title, " Error Message");
char *error_text = getStringCat2("The program was aborted due to an error; "
"for details, see the following error file:"