LIBSBML_EXTERN
int
util_bsearchStringsI (const char **strings, const char *s, int lo, int hi)
{
int cond;
int mid;
int result = hi + 1;
if (s == NULL || strings == NULL) return result;
while (lo <= hi)
{
mid = (lo + hi) / 2;
cond = strcmp_insensitive(s, strings[mid]);
if (cond < 0)
{
hi = mid - 1;
}
else if (cond > 0)
{
lo = mid + 1;
}
else
{
result = mid;
break;
}
}
return result;
}
/**
* Converts the given Token (which must be of type TT_NAME) to a TT_REAL
* NaN or Inf as appropriate.
*/
void
Token_convertNaNInf (Token_t *t)
{
if ( !strcmp_insensitive(t->value.name, "NaN") )
{
safe_free(t->value.name);
t->type = TT_REAL;
t->value.real = util_NaN();
}
else if ( !strcmp_insensitive(t->value.name, "Inf") )
{
safe_free(t->value.name);
t->type = TT_REAL;
t->value.real = util_PosInf();
}
}
uint32 gft_get_by_name(char* name)
{
for (uint32 i = 0; i < gft.count; i++)
if (strcmp_insensitive(name, gft[i].file_node->name) == 0)
return i;
return INVALID_FD;
}
END_TEST
START_TEST (test_util_strcmp_insensitive)
{
fail_unless( strcmp_insensitive("foobar", "foobar") == 0 );
fail_unless( strcmp_insensitive("foobar", "FooBar") == 0 );
fail_unless( strcmp_insensitive("foobar", "FooBaz") < 0 );
fail_unless( strcmp_insensitive("foobar", "FooBaZ") < 0 );
fail_unless( strcmp_insensitive("foobar", "FooBab") > 0 );
fail_unless( strcmp_insensitive("foobar", "FooBaB") > 0 );
fail_unless( strcmp_insensitive("", "") == 0 );
fail_unless( strcmp_insensitive("", "a") < 0 );
fail_unless( strcmp_insensitive("a", "") > 0 );
}
char*
find_audio_ts_file(const char* audio_ts_path, const char* filename)
{
DIR* dir = opendir(audio_ts_path);
struct dirent* dirent;
if (!dir) {
return NULL;
}
for (dirent = readdir(dir); dirent != NULL; dirent = readdir(dir)) {
/*convert directory entry to upper-case*/
if (!strcmp_insensitive(filename, dirent->d_name)) {
/*if the filename matches,
join audio_ts path and name into a single path
and return it*/
const size_t dirent_len = strlen(dirent->d_name);
const size_t full_path_len = (strlen(audio_ts_path) +
1 + /*path separator*/
dirent_len +
1 /*NULL*/);
char* full_path = malloc(full_path_len);
snprintf(full_path, full_path_len,
"%s/%s", audio_ts_path, dirent->d_name);
closedir(dir);
return full_path;
}
}
/*gone through entire directory without a match*/
closedir(dir);
return NULL;
}
