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Minor cosmetic fixes to core_io

This commit is contained in:
Xavi Artigas 2017-11-28 11:57:31 +01:00
parent fc7503113a
commit f16cef85db
1 changed files with 27 additions and 22 deletions
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49
reference/c/core/src/core_io.c
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@ -15,12 +15,10 @@
* a source (stdin) to a destination (stdout) using an Efl.Io.Copier.
*/
Eo *_copier = NULL;
static void
_io_write(const char *filename)
{
Eina_Slice content = EINA_SLICE_STR("1. Some dummy content\n2. \n3. With more...\n");
Eina_Slice content = EINA_SLICE_STR("### This is a sample string for the file io test ###");
Efl_Io_File *file;
file = efl_add(EFL_IO_FILE_CLASS, NULL,
@ -32,12 +30,16 @@ _io_write(const char *filename)
if (!file)
return;
printf("Loaded file %s for read on fd %d\n", filename, efl_io_reader_fd_get(file));
printf(" Opened file %s for writing on fd %d\n", filename, efl_io_reader_fd_get(file));
if (efl_io_writer_write(file, &content, NULL) != EINA_ERROR_NO_ERROR)
fprintf(stderr, "Failed to write test file\n");
fprintf(stderr, " Failed to write test file\n");
else
printf("Wrote content to file\n");
{
char *string = eina_slice_strdup(content);
printf(" Wrote content: %s\n", string);
free(string);
}
efl_del(file);
}
@ -55,14 +57,14 @@ _io_read(const char *filename)
if (!file)
return;
printf("Loaded file %s for write on fd %d\n", filename, efl_io_reader_fd_get(file));
printf(" Opened file %s for reading on fd %d\n", filename, efl_io_reader_fd_get(file));
if (efl_io_reader_read(file, &content) != EINA_ERROR_NO_ERROR)
fprintf(stderr, "Failed to read test file\n");
fprintf(stderr, " Failed to read test file\n");
else
{
char *string = eina_rw_slice_strdup(content);
printf("Read content from file: %s\n", string);
printf(" Read content: %s\n", string);
free(string);
}
@ -74,16 +76,17 @@ _io_test()
{
const char *filename = "/tmp/efl_core_io_test.tmp";
_io_write(filename);
_io_read(filename);
printf("TEST 1: Efl.Io.File\n");
_io_write(filename);
_io_read(filename);
eina_file_unlink(filename);
eina_file_unlink(filename);
}
static void
_copier_done(void *data EINA_UNUSED, const Efl_Event *event)
{
fprintf(stderr, "INFO: %s done\n", efl_name_get(event->object));
fprintf(stderr, " %s done\n", efl_name_get(event->object));
efl_exit(EXIT_SUCCESS);
}
@ -93,7 +96,7 @@ _copier_error(void *data EINA_UNUSED, const Efl_Event *event)
{
const Eina_Error *perr = event->info;
fprintf(stderr, "INFO: %s error: #%d '%s'\n",
fprintf(stderr, " %s error: #%d '%s'\n",
efl_name_get(event->object), *perr, eina_error_msg_get(*perr));
efl_exit(EXIT_FAILURE);
@ -107,24 +110,26 @@ static void
_copier_test(Efl_Loop *loop)
{
Eo *input, *output;
Eo *copier = NULL;
printf("TEST 2: Efl.Io.Copier\n");
// set up our objects to copy, use stdin and stdout
input = efl_add(EFL_IO_STDIN_CLASS, loop);
output = efl_add(EFL_IO_STDOUT_CLASS, loop);
// copier: set up a copy from input to output
_copier = efl_add(EFL_IO_COPIER_CLASS, loop,
efl_name_set(efl_added, "Copier"),
efl_io_copier_source_set(efl_added, input),
efl_io_copier_destination_set(efl_added, output),
efl_event_callback_array_add(efl_added, copier_cbs(), NULL));
if (!_copier)
copier = efl_add(EFL_IO_COPIER_CLASS, loop,
efl_name_set(efl_added, "Copier"),
efl_io_copier_source_set(efl_added, input),
efl_io_copier_destination_set(efl_added, output),
efl_event_callback_array_add(efl_added, copier_cbs(), NULL));
if (!copier)
{
fprintf(stderr, "ERROR: could not create Efl_Io_Copier\n");
fprintf(stderr, " ERROR: could not create Efl_Io_Copier\n");
efl_exit(EXIT_FAILURE);
}
printf("Type something here and press enter, it will be copied to stdout...\n");
printf(" Type something here and press enter, it will be copied to stdout...\n");
printf(" (press Ctrl-D to exit)\n");
}