#include <config.h>
|
#include <glib.h>
|
#include <errno.h>
|
|
#include "File-c-api.h"
|
#include "Directory-c-api.h"
|
|
gboolean
|
g_file_get_contents(const gchar *filename, gchar **contents, gsize *length, GError **error)
|
{
|
gchar *str;
|
int palError;
|
UnityPalFileStat st;
|
long offset;
|
UnityPalFileHandle* handle = NULL;
|
int nread;
|
|
handle = UnityPalOpen(filename, kFileModeOpen, 0, 0, 0, &palError);
|
if (handle == NULL)
|
{
|
if (error != NULL)
|
*error = g_error_new(G_LOG_DOMAIN, g_file_error_from_errno(palError), "Error opening file");
|
return FALSE;
|
}
|
|
if (UnityPalGetFileStat(filename, &st, &palError) == 0)
|
{
|
if (error != NULL)
|
*error = g_error_new(G_LOG_DOMAIN, g_file_error_from_errno(palError), "Error getting file attributes");
|
UnityPalClose(handle, &palError);
|
return FALSE;
|
}
|
|
str = g_malloc(st.length + 1);
|
offset = 0;
|
do
|
{
|
nread = UnityPalRead(handle, str + offset, st.length - offset, &palError);
|
if (nread > 0)
|
{
|
offset += nread;
|
}
|
}
|
while ((nread > 0 && offset < st.length) || (nread == -1 && errno == EINTR));
|
|
UnityPalClose(handle, &palError);
|
str[st.length] = '\0';
|
if (length)
|
{
|
*length = st.length;
|
}
|
*contents = str;
|
return TRUE;
|
}
|
|
gchar *
|
g_get_current_dir(void)
|
{
|
int unused;
|
return UnityPalDirectoryGetCurrent(&unused);
|
}
|
|
gboolean
|
g_file_test(const gchar *filename, GFileTest test)
|
{
|
int palError = 0;
|
UnityPalFileAttributes attr;
|
|
if (filename == NULL || test == 0)
|
return FALSE;
|
|
attr = UnityPalGetFileAttributes(filename, &palError);
|
|
if (palError != 0)
|
return FALSE;
|
|
if ((test & G_FILE_TEST_EXISTS) != 0)
|
{
|
return TRUE;
|
}
|
|
if ((test & G_FILE_TEST_IS_EXECUTABLE) != 0)
|
{
|
return UnityPalIsExecutable(filename) ? TRUE : FALSE;
|
}
|
|
if ((test & G_FILE_TEST_IS_REGULAR) != 0)
|
{
|
if (attr & (kFileAttributeDevice | kFileAttributeDirectory))
|
return FALSE;
|
return TRUE;
|
}
|
|
if ((test & G_FILE_TEST_IS_DIR) != 0)
|
{
|
if (attr & kFileAttributeDirectory)
|
return TRUE;
|
}
|
|
/* make this last in case it is OR'd with something else */
|
if ((test & G_FILE_TEST_IS_SYMLINK) != 0)
|
{
|
return FALSE;
|
}
|
|
return FALSE;
|
}
|
