*/
#include "platform.h"
-#if HAVE_ICONV_H
+#if HAVE_ICONV
#include <iconv.h>
#endif
#include "gnunet_common.h"
* (or number of bytes that would have been written)
*/
size_t
-GNUNET_STRINGS_buffer_fill (char *buffer,
- size_t size, unsigned int count, ...)
+GNUNET_STRINGS_buffer_fill (char *buffer, size_t size, unsigned int count, ...)
{
size_t needed;
size_t slen;
needed = 0;
va_start (ap, count);
while (count > 0)
+ {
+ s = va_arg (ap, const char *);
+
+ slen = strlen (s) + 1;
+ if (buffer != NULL)
{
- s = va_arg (ap, const char *);
- slen = strlen (s) + 1;
- if (buffer != NULL)
- {
- GNUNET_assert (needed + slen <= size);
- memcpy (&buffer[needed], s, slen);
- }
- needed += slen;
- count--;
+ GNUNET_assert (needed + slen <= size);
+ memcpy (&buffer[needed], s, slen);
}
+ needed += slen;
+ count--;
+ }
va_end (ap);
return needed;
}
needed = 0;
va_start (ap, count);
while (count > 0)
+ {
+ r = va_arg (ap, const char **);
+
+ start = needed;
+ while ((needed < size) && (buffer[needed] != '\0'))
+ needed++;
+ if (needed == size)
{
- r = va_arg (ap, const char **);
- start = needed;
- while ((needed < size) && (buffer[needed] != '\0'))
- needed++;
- if (needed == size)
- {
- va_end (ap);
- return 0; /* error */
- }
- *r = &buffer[start];
- needed++; /* skip 0-termination */
- count--;
+ va_end (ap);
+ return 0; /* error */
}
+ *r = &buffer[start];
+ needed++; /* skip 0-termination */
+ count--;
+ }
va_end (ap);
return needed;
}
char *ret;
if (size > 5 * 1024)
+ {
+ size = size / 1024;
+ unit = _( /* size unit */ "KiB");
+ if (size > 5 * 1024)
{
size = size / 1024;
- unit = _( /* size unit */ "KiB");
+ unit = _( /* size unit */ "MiB");
if (size > 5 * 1024)
+ {
+ size = size / 1024;
+ unit = _( /* size unit */ "GiB");
+ if (size > 5 * 1024)
{
size = size / 1024;
- unit = _( /* size unit */ "MiB");
- if (size > 5 * 1024)
- {
- size = size / 1024;
- unit = _( /* size unit */ "GiB");
- if (size > 5 * 1024)
- {
- size = size / 1024;
- unit = _( /* size unit */ "TiB");
- }
- }
+ unit = _( /* size unit */ "TiB");
}
+ }
}
+ }
ret = GNUNET_malloc (32);
- GNUNET_snprintf (ret, 32, "%llu%s", size, unit);
+ GNUNET_snprintf (ret, 32, "%llu %s", size, unit);
return ret;
}
GNUNET_STRINGS_to_utf8 (const char *input, size_t len, const char *charset)
{
char *ret;
+
#if ENABLE_NLS && HAVE_ICONV
size_t tmpSize;
size_t finSize;
cd = iconv_open ("UTF-8", charset);
if (cd == (iconv_t) - 1)
- {
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "iconv_open");
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _("Character set requested was `%s'\n"), charset);
- ret = GNUNET_malloc (len + 1);
- memcpy (ret, input, len);
- ret[len] = '\0';
- return ret;
- }
+ {
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "iconv_open");
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ _("Character set requested was `%s'\n"), charset);
+ ret = GNUNET_malloc (len + 1);
+ memcpy (ret, input, len);
+ ret[len] = '\0';
+ return ret;
+ }
tmpSize = 3 * len + 4;
tmp = GNUNET_malloc (tmpSize);
itmp = tmp;
finSize = tmpSize;
if (iconv (cd,
-#if FREEBSD
+#if FREEBSD || DARWIN || WINDOWS
(const char **) &input,
#else
(char **) &input,
#endif
- &len, &itmp, &finSize) == (size_t) - 1)
- {
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "iconv");
- iconv_close (cd);
- GNUNET_free (tmp);
- ret = GNUNET_malloc (len + 1);
- memcpy (ret, input, len);
- ret[len] = '\0';
- return ret;
- }
+ &len, &itmp, &finSize) == SIZE_MAX)
+ {
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "iconv");
+ iconv_close (cd);
+ GNUNET_free (tmp);
+ ret = GNUNET_malloc (len + 1);
+ memcpy (ret, input, len);
+ ret[len] = '\0';
+ return ret;
+ }
ret = GNUNET_malloc (tmpSize - finSize + 1);
memcpy (ret, tmp, tmpSize - finSize);
ret[tmpSize - finSize] = '\0';
GNUNET_STRINGS_filename_expand (const char *fil)
{
char *buffer;
+
#ifndef MINGW
size_t len;
size_t n;
/* absolute path, just copy */
return GNUNET_strdup (fil);
if (fil[0] == '~')
+ {
+ fm = getenv ("HOME");
+ if (fm == NULL)
{
- fm = getenv ("HOME");
- if (fm == NULL)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _
- ("Failed to expand `$HOME': environment variable `HOME' not set"));
- return NULL;
- }
- fm = GNUNET_strdup (fm);
- /* do not copy '~' */
- fil_ptr = fil + 1;
-
- /* skip over dir seperator to be consistent */
- if (fil_ptr[0] == DIR_SEPARATOR)
- fil_ptr++;
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ _
+ ("Failed to expand `$HOME': environment variable `HOME' not set"));
+ return NULL;
}
+ fm = GNUNET_strdup (fm);
+ /* do not copy '~' */
+ fil_ptr = fil + 1;
+
+ /* skip over dir seperator to be consistent */
+ if (fil_ptr[0] == DIR_SEPARATOR)
+ fil_ptr++;
+ }
else
+ {
+ /* relative path */
+ fil_ptr = fil;
+ len = 512;
+ fm = NULL;
+ while (1)
{
- /* relative path */
- fil_ptr = fil;
- len = 512;
- fm = NULL;
- while (1)
- {
- buffer = GNUNET_malloc (len);
- if (getcwd (buffer, len) != NULL)
- {
- fm = buffer;
- break;
- }
- if ((errno == ERANGE) && (len < 1024 * 1024 * 4))
- {
- len *= 2;
- GNUNET_free (buffer);
- continue;
- }
- GNUNET_free (buffer);
- break;
- }
- if (fm == NULL)
- {
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "getcwd");
- buffer = getenv ("PWD"); /* alternative */
- if (buffer != NULL)
- fm = GNUNET_strdup (buffer);
- }
- if (fm == NULL)
- fm = GNUNET_strdup ("./"); /* give up */
+ buffer = GNUNET_malloc (len);
+ if (getcwd (buffer, len) != NULL)
+ {
+ fm = buffer;
+ break;
+ }
+ if ((errno == ERANGE) && (len < 1024 * 1024 * 4))
+ {
+ len *= 2;
+ GNUNET_free (buffer);
+ continue;
+ }
+ GNUNET_free (buffer);
+ break;
+ }
+ if (fm == NULL)
+ {
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "getcwd");
+ buffer = getenv ("PWD"); /* alternative */
+ if (buffer != NULL)
+ fm = GNUNET_strdup (buffer);
}
+ if (fm == NULL)
+ fm = GNUNET_strdup ("./"); /* give up */
+ }
n = strlen (fm) + 1 + strlen (fil_ptr) + 1;
buffer = GNUNET_malloc (n);
GNUNET_snprintf (buffer, n, "%s%s%s",
fn = GNUNET_malloc (MAX_PATH + 1);
if ((lRet = plibc_conv_to_win_path (fil, fn)) != ERROR_SUCCESS)
- {
- SetErrnoFromWinError (lRet);
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING,
- "plibc_conv_to_win_path");
- return NULL;
- }
+ {
+ SetErrnoFromWinError (lRet);
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "plibc_conv_to_win_path");
+ return NULL;
+ }
/* is the path relative? */
if ((strncmp (fn + 1, ":\\", 2) != 0) && (strncmp (fn, "\\\\", 2) != 0))
+ {
+ char szCurDir[MAX_PATH + 1];
+
+ lRet = GetCurrentDirectory (MAX_PATH + 1, szCurDir);
+ if (lRet + strlen (fn) + 1 > (MAX_PATH + 1))
{
- char szCurDir[MAX_PATH + 1];
- lRet = GetCurrentDirectory (MAX_PATH + 1, szCurDir);
- if (lRet + strlen (fn) + 1 > (MAX_PATH + 1))
- {
- SetErrnoFromWinError (ERROR_BUFFER_OVERFLOW);
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING,
- "GetCurrentDirectory");
- return NULL;
- }
- buffer = GNUNET_malloc (MAX_PATH + 1);
- GNUNET_snprintf (buffer, MAX_PATH + 1, "%s\\%s", szCurDir, fn);
- GNUNET_free (fn);
- fn = buffer;
+ SetErrnoFromWinError (ERROR_BUFFER_OVERFLOW);
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "GetCurrentDirectory");
+ return NULL;
}
+ buffer = GNUNET_malloc (MAX_PATH + 1);
+ GNUNET_snprintf (buffer, MAX_PATH + 1, "%s\\%s", szCurDir, fn);
+ GNUNET_free (fn);
+ fn = buffer;
+ }
return fn;
#endif
{
const char *unit = _( /* time unit */ "ms");
char *ret;
- uint64_t dval = delta.value;
+ uint64_t dval = delta.rel_value;
- if (delta.value == GNUNET_TIME_UNIT_FOREVER_REL.value)
+ if (delta.rel_value == GNUNET_TIME_UNIT_FOREVER_REL.rel_value)
return GNUNET_strdup (_("eternity"));
if (dval > 5 * 1000)
+ {
+ dval = dval / 1000;
+ unit = _( /* time unit */ "s");
+ if (dval > 5 * 60)
{
- dval = dval / 1000;
- unit = _( /* time unit */ "s");
+ dval = dval / 60;
+ unit = _( /* time unit */ "m");
if (dval > 5 * 60)
+ {
+ dval = dval / 60;
+ unit = _( /* time unit */ "h");
+ if (dval > 5 * 24)
{
- dval = dval / 60;
- unit = _( /* time unit */ "m");
- if (dval > 5 * 60)
- {
- dval = dval / 60;
- unit = _( /* time unit */ "h");
- if (dval > 5 * 24)
- {
- dval = dval / 24;
- unit = _( /* time unit */ " days");
- }
- }
+ dval = dval / 24;
+ unit = _( /* time unit */ " days");
}
+ }
}
- GNUNET_asprintf (&ret, "%llu%s", dval, unit);
+ }
+ GNUNET_asprintf (&ret, "%llu %s", dval, unit);
return ret;
}
time_t tt;
char *ret;
- if (t.value == GNUNET_TIME_UNIT_FOREVER_ABS.value)
+ if (t.abs_value == GNUNET_TIME_UNIT_FOREVER_ABS.abs_value)
return GNUNET_strdup (_("end of time"));
- tt = t.value / 1000;
+ tt = t.abs_value / 1000;
#ifdef ctime_r
ret = ctime_r (&tt, GNUNET_malloc (32));
#else
projects / oweals / gnunet.git / blobdiff