#include <cmath>
#include <stdint.h>
+#include <stdlib.h>
+#include <cstdio>
+#include <ctype.h>
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS
#endif
using std::string;
using std::vector;
+using Glib::ustring;
namespace PBD {
+string
+capitalize (const string& str)
+{
+ string ret = str;
+ if (!str.empty()) {
+ /* XXX not unicode safe */
+ ret[0] = toupper (str[0]);
+ }
+ return ret;
+}
+
string
short_version (string orig, string::size_type target_length)
{
int
atoi (const string& s)
{
- return std::atoi (s.c_str());
+ return ::atoi (s.c_str());
+}
+
+int32_t
+atol (const string& s)
+{
+ return (int32_t) ::atol (s.c_str());
+}
+
+int64_t
+atoll (const string& s)
+{
+ return (int64_t) ::atoll (s.c_str());
}
double
atof (const string& s)
{
- return std::atof (s.c_str());
+ return ::atof (s.c_str());
}
vector<string>
}
}
+void
+url_decode (ustring& url)
+{
+ ustring::iterator last;
+ ustring::iterator next;
+
+ for (ustring::iterator i = url.begin(); i != url.end(); ++i) {
+ if ((*i) == '+') {
+ next = i;
+ ++next;
+ url.replace (i, next, 1, ' ');
+ }
+ }
+
+ if (url.length() <= 3) {
+ return;
+ }
+
+ last = url.end();
+
+ --last; /* points at last char */
+ --last; /* points at last char - 1 */
+
+ for (ustring::iterator i = url.begin(); i != last; ) {
+
+ if (*i == '%') {
+
+ next = i;
+
+ url.erase (i);
+
+ i = next;
+ ++next;
+
+ if (isxdigit (*i) && isxdigit (*next)) {
+ /* replace first digit with char */
+ url.replace (i, next, 1, (gunichar) int_from_hex (*i,*next));
+ ++i; /* points at 2nd of 2 digits */
+ url.erase (i);
+ }
+ } else {
+ ++i;
+ }
+ }
+}
+
#if 0
string
length2string (const int32_t frames, const float sample_rate)
return duration_str;
}
+static bool
+chars_equal_ignore_case(char x, char y)
+{
+ /* app should have called setlocale() if its wants this comparison to be
+ locale sensitive.
+ */
+ return toupper (x) == toupper (y);
+}
+
+bool
+strings_equal_ignore_case (const string& a, const string& b)
+{
+ if (a.length() == b.length()) {
+ return std::equal (a.begin(), a.end(), b.begin(), chars_equal_ignore_case);
+ }
+ return false;
+}
+
+
} // namespace PBD