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-rw-r--r--src/io.c1573
1 files changed, 709 insertions, 864 deletions
diff --git a/src/io.c b/src/io.c
index b382e07..fdead34 100644
--- a/src/io.c
+++ b/src/io.c
@@ -68,24 +68,23 @@ enum {
struct ht_keybindings_s {
const char *label;
- enum key key;
- HTABLE_ENTRY (ht_keybindings_s);
+ enum key key;
+ HTABLE_ENTRY(ht_keybindings_s);
};
-static void load_keys_ht_getkey (struct ht_keybindings_s *, const char **,
- int *);
-static int load_keys_ht_compare (struct ht_keybindings_s *,
- struct ht_keybindings_s *);
+static void load_keys_ht_getkey(struct ht_keybindings_s *, const char **,
+ int *);
+static int load_keys_ht_compare(struct ht_keybindings_s *,
+ struct ht_keybindings_s *);
#define HSIZE 256
-HTABLE_HEAD (ht_keybindings, HSIZE, ht_keybindings_s);
-HTABLE_PROTOTYPE (ht_keybindings, ht_keybindings_s)
-HTABLE_GENERATE (ht_keybindings, ht_keybindings_s, load_keys_ht_getkey,
- load_keys_ht_compare)
+HTABLE_HEAD(ht_keybindings, HSIZE, ht_keybindings_s);
+HTABLE_PROTOTYPE(ht_keybindings, ht_keybindings_s)
+ HTABLE_GENERATE(ht_keybindings, ht_keybindings_s, load_keys_ht_getkey,
+ load_keys_ht_compare)
/* Draw a progress bar while saving, loading or exporting data. */
-static void
-progress_bar (progress_bar_t type, int progress)
+static void progress_bar(progress_bar_t type, int progress)
{
#define NBFILES 4
#define NBEXPORTED 3
@@ -107,114 +106,107 @@ progress_bar (progress_bar_t type, int progress)
"[appointments]",
"[ todo ]"
};
- int ipos = LABELENGTH + 2;
+ int ipos = LABELENGTH + 2;
int epos[NBFILES];
/* progress bar length init. */
ipos = LABELENGTH + 2;
steps = (type == PROGRESS_BAR_EXPORT) ? NBEXPORTED : NBFILES;
- step = floor (col / (steps + 1));
+ step = floor(col / (steps + 1));
for (i = 0; i < steps - 1; i++)
epos[i] = (i + 2) * step;
epos[steps - 1] = col - 2;
- switch (type)
- {
- case PROGRESS_BAR_SAVE:
- EXIT_IF (progress < 0 || progress > PROGRESS_BAR_KEYS, "%s", error_msg);
- status_mesg (mesg_sav, file[progress]);
- break;
- case PROGRESS_BAR_LOAD:
- EXIT_IF (progress < 0 || progress > PROGRESS_BAR_KEYS, "%s", error_msg);
- status_mesg (mesg_load, file[progress]);
- break;
- case PROGRESS_BAR_EXPORT:
- EXIT_IF (progress < 0
- || progress > PROGRESS_BAR_EXPORT_TODO, "%s", error_msg);
- status_mesg (mesg_export, data[progress]);
- break;
- }
+ switch (type) {
+ case PROGRESS_BAR_SAVE:
+ EXIT_IF(progress < 0 || progress > PROGRESS_BAR_KEYS, "%s", error_msg);
+ status_mesg(mesg_sav, file[progress]);
+ break;
+ case PROGRESS_BAR_LOAD:
+ EXIT_IF(progress < 0 || progress > PROGRESS_BAR_KEYS, "%s", error_msg);
+ status_mesg(mesg_load, file[progress]);
+ break;
+ case PROGRESS_BAR_EXPORT:
+ EXIT_IF(progress < 0
+ || progress > PROGRESS_BAR_EXPORT_TODO, "%s", error_msg);
+ status_mesg(mesg_export, data[progress]);
+ break;
+ }
/* Draw the progress bar. */
- mvwprintw (win[STA].p, 1, ipos, barchar);
- mvwprintw (win[STA].p, 1, epos[steps - 1], barchar);
- custom_apply_attr (win[STA].p, ATTR_HIGHEST);
+ mvwprintw(win[STA].p, 1, ipos, barchar);
+ mvwprintw(win[STA].p, 1, epos[steps - 1], barchar);
+ custom_apply_attr(win[STA].p, ATTR_HIGHEST);
for (i = ipos + 1; i < epos[progress]; i++)
- mvwaddch (win[STA].p, 1, i, ' ' | A_REVERSE);
- custom_remove_attr (win[STA].p, ATTR_HIGHEST);
- wmove (win[STA].p, 0, 0);
- wins_wrefresh (win[STA].p);
+ mvwaddch(win[STA].p, 1, i, ' ' | A_REVERSE);
+ custom_remove_attr(win[STA].p, ATTR_HIGHEST);
+ wmove(win[STA].p, 0, 0);
+ wins_wrefresh(win[STA].p);
#undef NBFILES
#undef NBEXPORTED
#undef LABELENGTH
}
/* Ask user for a file name to export data to. */
-static FILE *
-get_export_stream (enum export_type type)
+static FILE *get_export_stream(enum export_type type)
{
FILE *stream;
int cancel;
char *home, *stream_name;
const char *question = _("Choose the file used to export calcurse data:");
const char *wrong_name =
- _("The file cannot be accessed, please enter another file name.");
+ _("The file cannot be accessed, please enter another file name.");
const char *press_enter = _("Press [ENTER] to continue.");
- const char *file_ext[IO_EXPORT_NBTYPES] = {"ical", "txt"};
+ const char *file_ext[IO_EXPORT_NBTYPES] = { "ical", "txt" };
stream = NULL;
- stream_name = (char *) mem_malloc (BUFSIZ);
- if ((home = getenv ("HOME")) != NULL)
- snprintf (stream_name, BUFSIZ, "%s/calcurse.%s", home, file_ext[type]);
+ stream_name = (char *)mem_malloc(BUFSIZ);
+ if ((home = getenv("HOME")) != NULL)
+ snprintf(stream_name, BUFSIZ, "%s/calcurse.%s", home, file_ext[type]);
else
- snprintf (stream_name, BUFSIZ, "%s/calcurse.%s", get_tempdir (),
- file_ext[type]);
-
- while (stream == NULL)
- {
- status_mesg (question, "");
- cancel = updatestring (win[STA].p, &stream_name, 0, 1);
- if (cancel)
- {
- mem_free (stream_name);
- return NULL;
- }
- stream = fopen (stream_name, "w");
- if (stream == NULL)
- {
- status_mesg (wrong_name, press_enter);
- wgetch (win[STA].p);
- }
+ snprintf(stream_name, BUFSIZ, "%s/calcurse.%s", get_tempdir(),
+ file_ext[type]);
+
+ while (stream == NULL) {
+ status_mesg(question, "");
+ cancel = updatestring(win[STA].p, &stream_name, 0, 1);
+ if (cancel) {
+ mem_free(stream_name);
+ return NULL;
}
- mem_free (stream_name);
+ stream = fopen(stream_name, "w");
+ if (stream == NULL) {
+ status_mesg(wrong_name, press_enter);
+ wgetch(win[STA].p);
+ }
+ }
+ mem_free(stream_name);
return stream;
}
/* Append a line to a file. */
-unsigned
-io_fprintln (const char *fname, const char *fmt, ...)
+unsigned io_fprintln(const char *fname, const char *fmt, ...)
{
FILE *fp;
va_list ap;
char buf[BUFSIZ];
int ret;
- fp = fopen (fname, "a");
- RETVAL_IF (!fp, 0, _("Failed to open \"%s\", - %s\n"),
- fname, strerror (errno));
+ fp = fopen(fname, "a");
+ RETVAL_IF(!fp, 0, _("Failed to open \"%s\", - %s\n"), fname, strerror(errno));
- va_start (ap, fmt);
- ret = vsnprintf (buf, sizeof buf, fmt, ap);
- RETVAL_IF (ret < 0, 0, _("Failed to build message\n"));
- va_end (ap);
+ va_start(ap, fmt);
+ ret = vsnprintf(buf, sizeof buf, fmt, ap);
+ RETVAL_IF(ret < 0, 0, _("Failed to build message\n"));
+ va_end(ap);
- ret = fprintf (fp, "%s", buf);
- RETVAL_IF (ret < 0, 0, _("Failed to print message \"%s\"\n"), buf);
+ ret = fprintf(fp, "%s", buf);
+ RETVAL_IF(ret < 0, 0, _("Failed to print message \"%s\"\n"), buf);
- ret = fclose (fp);
- RETVAL_IF (ret != 0, 0, _("Failed to close \"%s\" - %s\n"),
- fname, strerror (errno));
+ ret = fclose(fp);
+ RETVAL_IF(ret != 0, 0, _("Failed to close \"%s\" - %s\n"),
+ fname, strerror(errno));
return 1;
}
@@ -226,122 +218,105 @@ io_fprintln (const char *fname, const char *fmt, ...)
* is created.
* The datadir argument can be use to specify an alternative data root dir.
*/
-void
-io_init (const char *cfile, const char *datadir)
+void io_init(const char *cfile, const char *datadir)
{
FILE *data_file;
const char *home;
char apts_file[BUFSIZ] = "";
int ch;
- if (datadir != NULL)
- {
- home = datadir;
- snprintf (path_dir, BUFSIZ, "%s", home);
- snprintf (path_todo, BUFSIZ, "%s/" TODO_PATH_NAME, home);
- snprintf (path_conf, BUFSIZ, "%s/" CONF_PATH_NAME, home);
- snprintf (path_notes, BUFSIZ, "%s/" NOTES_DIR_NAME, home);
- snprintf (path_apts, BUFSIZ, "%s/" APTS_PATH_NAME, home);
- snprintf (path_keys, BUFSIZ, "%s/" KEYS_PATH_NAME, home);
- snprintf (path_cpid, BUFSIZ, "%s/" CPID_PATH_NAME, home);
- snprintf (path_dpid, BUFSIZ, "%s/" DPID_PATH_NAME, home);
- snprintf (path_dmon_log, BUFSIZ, "%s/" DLOG_PATH_NAME, home);
+ if (datadir != NULL) {
+ home = datadir;
+ snprintf(path_dir, BUFSIZ, "%s", home);
+ snprintf(path_todo, BUFSIZ, "%s/" TODO_PATH_NAME, home);
+ snprintf(path_conf, BUFSIZ, "%s/" CONF_PATH_NAME, home);
+ snprintf(path_notes, BUFSIZ, "%s/" NOTES_DIR_NAME, home);
+ snprintf(path_apts, BUFSIZ, "%s/" APTS_PATH_NAME, home);
+ snprintf(path_keys, BUFSIZ, "%s/" KEYS_PATH_NAME, home);
+ snprintf(path_cpid, BUFSIZ, "%s/" CPID_PATH_NAME, home);
+ snprintf(path_dpid, BUFSIZ, "%s/" DPID_PATH_NAME, home);
+ snprintf(path_dmon_log, BUFSIZ, "%s/" DLOG_PATH_NAME, home);
+ } else {
+ home = getenv("HOME");
+ if (home == NULL) {
+ home = ".";
}
- else
- {
- home = getenv ("HOME");
- if (home == NULL)
- {
- home = ".";
- }
- snprintf (path_dir, BUFSIZ, "%s/" DIR_NAME, home);
- snprintf (path_todo, BUFSIZ, "%s/" TODO_PATH, home);
- snprintf (path_conf, BUFSIZ, "%s/" CONF_PATH, home);
- snprintf (path_keys, BUFSIZ, "%s/" KEYS_PATH, home);
- snprintf (path_cpid, BUFSIZ, "%s/" CPID_PATH, home);
- snprintf (path_dpid, BUFSIZ, "%s/" DPID_PATH, home);
- snprintf (path_dmon_log, BUFSIZ, "%s/" DLOG_PATH, home);
- snprintf (path_notes, BUFSIZ, "%s/" NOTES_DIR, home);
- if (cfile == NULL)
- {
- snprintf (path_apts, BUFSIZ, "%s/" APTS_PATH, home);
- }
- else
- {
- snprintf (apts_file, BUFSIZ, "%s", cfile);
- strncpy (path_apts, apts_file, BUFSIZ);
- /* check if the file exists, otherwise create it */
- data_file = fopen (path_apts, "r");
- if (data_file == NULL)
- {
- printf (_("%s does not exist, create it now [y or n] ? "),
- path_apts);
- ch = getchar ();
- switch (ch)
- {
- case 'N':
- case 'n':
- puts (_("aborting...\n"));
- exit_calcurse (EXIT_FAILURE);
- break;
-
- case 'Y':
- case 'y':
- data_file = fopen (path_apts, "w");
- if (data_file == NULL)
- {
- perror (path_apts);
- exit_calcurse (EXIT_FAILURE);
- }
- else
- {
- printf (_("%s successfully created\n"), path_apts);
- puts (_("starting interactive mode...\n"));
- }
- break;
-
- default:
- puts (_("aborting...\n"));
- exit_calcurse (EXIT_FAILURE);
- break;
- }
- }
- file_close (data_file, __FILE_POS__);
+ snprintf(path_dir, BUFSIZ, "%s/" DIR_NAME, home);
+ snprintf(path_todo, BUFSIZ, "%s/" TODO_PATH, home);
+ snprintf(path_conf, BUFSIZ, "%s/" CONF_PATH, home);
+ snprintf(path_keys, BUFSIZ, "%s/" KEYS_PATH, home);
+ snprintf(path_cpid, BUFSIZ, "%s/" CPID_PATH, home);
+ snprintf(path_dpid, BUFSIZ, "%s/" DPID_PATH, home);
+ snprintf(path_dmon_log, BUFSIZ, "%s/" DLOG_PATH, home);
+ snprintf(path_notes, BUFSIZ, "%s/" NOTES_DIR, home);
+ if (cfile == NULL) {
+ snprintf(path_apts, BUFSIZ, "%s/" APTS_PATH, home);
+ } else {
+ snprintf(apts_file, BUFSIZ, "%s", cfile);
+ strncpy(path_apts, apts_file, BUFSIZ);
+ /* check if the file exists, otherwise create it */
+ data_file = fopen(path_apts, "r");
+ if (data_file == NULL) {
+ printf(_("%s does not exist, create it now [y or n] ? "), path_apts);
+ ch = getchar();
+ switch (ch) {
+ case 'N':
+ case 'n':
+ puts(_("aborting...\n"));
+ exit_calcurse(EXIT_FAILURE);
+ break;
+
+ case 'Y':
+ case 'y':
+ data_file = fopen(path_apts, "w");
+ if (data_file == NULL) {
+ perror(path_apts);
+ exit_calcurse(EXIT_FAILURE);
+ } else {
+ printf(_("%s successfully created\n"), path_apts);
+ puts(_("starting interactive mode...\n"));
+ }
+ break;
+
+ default:
+ puts(_("aborting...\n"));
+ exit_calcurse(EXIT_FAILURE);
+ break;
}
+ }
+ file_close(data_file, __FILE_POS__);
}
+ }
}
-void
-io_extract_data (char *dst_data, const char *org, int len)
+void io_extract_data(char *dst_data, const char *org, int len)
{
int i;
- for (; *org == ' ' || *org == '\t'; org++);
- for (i = 0; i < len - 1; i++)
- {
- if (*org == '\n' || *org == '\0' || *org == '#')
- break;
- *dst_data++ = *org++;
- }
+ for (; *org == ' ' || *org == '\t'; org++) ;
+ for (i = 0; i < len - 1; i++) {
+ if (*org == '\n' || *org == '\0' || *org == '#')
+ break;
+ *dst_data++ = *org++;
+ }
*dst_data = '\0';
}
-static void
-display_mark (void)
+static void display_mark(void)
{
const int DISPLAY_TIME = 1;
WINDOW *mwin;
- mwin = newwin (1, 2, 1, col - 3);
+ mwin = newwin(1, 2, 1, col - 3);
- custom_apply_attr (mwin, ATTR_HIGHEST);
- mvwprintw (mwin, 0, 0, "**");
- wins_wrefresh (mwin);
- sleep (DISPLAY_TIME);
- mvwprintw (mwin, 0, 0, " ");
- wins_wrefresh (mwin);
- delwin (mwin);
- wins_doupdate ();
+ custom_apply_attr(mwin, ATTR_HIGHEST);
+ mvwprintw(mwin, 0, 0, "**");
+ wins_wrefresh(mwin);
+ sleep(DISPLAY_TIME);
+ mvwprintw(mwin, 0, 0, " ");
+ wins_wrefresh(mwin);
+ delwin(mwin);
+ wins_doupdate();
}
static pthread_mutex_t io_save_mutex = PTHREAD_MUTEX_INITIALIZER;
@@ -351,8 +326,7 @@ static pthread_mutex_t io_save_mutex = PTHREAD_MUTEX_INITIALIZER;
* appointments first, and then the events.
* Recursive items are written first.
*/
-unsigned
-io_save_apts (void)
+unsigned io_save_apts(void)
{
llist_item_t *i;
FILE *fp;
@@ -360,34 +334,31 @@ io_save_apts (void)
if (read_only)
return 1;
- if ((fp = fopen (path_apts, "w")) == NULL)
+ if ((fp = fopen(path_apts, "w")) == NULL)
return 0;
- recur_save_data (fp);
+ recur_save_data(fp);
if (ui_mode == UI_CURSES)
- LLIST_TS_LOCK (&alist_p);
- LLIST_TS_FOREACH (&alist_p, i)
- {
- struct apoint *apt = LLIST_TS_GET_DATA (i);
- apoint_write (apt, fp);
- }
+ LLIST_TS_LOCK(&alist_p);
+ LLIST_TS_FOREACH(&alist_p, i) {
+ struct apoint *apt = LLIST_TS_GET_DATA(i);
+ apoint_write(apt, fp);
+ }
if (ui_mode == UI_CURSES)
- LLIST_TS_UNLOCK (&alist_p);
+ LLIST_TS_UNLOCK(&alist_p);
- LLIST_FOREACH (&eventlist, i)
- {
- struct event *ev = LLIST_TS_GET_DATA (i);
- event_write (ev, fp);
- }
- file_close (fp, __FILE_POS__);
+ LLIST_FOREACH(&eventlist, i) {
+ struct event *ev = LLIST_TS_GET_DATA(i);
+ event_write(ev, fp);
+ }
+ file_close(fp, __FILE_POS__);
return 1;
}
/* Save the todo data file. */
-unsigned
-io_save_todo (void)
+unsigned io_save_todo(void)
{
llist_item_t *i;
FILE *fp;
@@ -395,40 +366,37 @@ io_save_todo (void)
if (read_only)
return 1;
- if ((fp = fopen (path_todo, "w")) == NULL)
+ if ((fp = fopen(path_todo, "w")) == NULL)
return 0;
- LLIST_FOREACH (&todolist, i)
- {
- struct todo *todo = LLIST_TS_GET_DATA (i);
- todo_write (todo, fp);
- }
- file_close (fp, __FILE_POS__);
+ LLIST_FOREACH(&todolist, i) {
+ struct todo *todo = LLIST_TS_GET_DATA(i);
+ todo_write(todo, fp);
+ }
+ file_close(fp, __FILE_POS__);
return 1;
}
/* Save user-defined keys */
-unsigned
-io_save_keys (void)
+unsigned io_save_keys(void)
{
FILE *fp;
if (read_only)
return 1;
- if ((fp = fopen (path_keys, "w")) == NULL)
+ if ((fp = fopen(path_keys, "w")) == NULL)
return 0;
- keys_save_bindings (fp);
- file_close (fp, __FILE_POS__);
+ keys_save_bindings(fp);
+ file_close(fp, __FILE_POS__);
return 1;
}
/* Save the calendar data */
-void
-io_save_cal (enum save_display display)
+void io_save_cal(enum save_display display)
{
const char *access_pb = _("Problems accessing data file ...");
const char *save_success = _("The data files were successfully saved");
@@ -438,44 +406,43 @@ io_save_cal (enum save_display display)
if (read_only)
return;
- pthread_mutex_lock (&io_save_mutex);
+ pthread_mutex_lock(&io_save_mutex);
show_bar = 0;
if (ui_mode == UI_CURSES && display == IO_SAVE_DISPLAY_BAR
&& conf.progress_bar)
show_bar = 1;
else if (ui_mode == UI_CURSES && display == IO_SAVE_DISPLAY_MARK)
- display_mark ();
+ display_mark();
if (show_bar)
- progress_bar (PROGRESS_BAR_SAVE, PROGRESS_BAR_CONF);
- if (!config_save ())
- ERROR_MSG ("%s", access_pb);
+ progress_bar(PROGRESS_BAR_SAVE, PROGRESS_BAR_CONF);
+ if (!config_save())
+ ERROR_MSG("%s", access_pb);
if (show_bar)
- progress_bar (PROGRESS_BAR_SAVE, PROGRESS_BAR_TODO);
- if (!io_save_todo ())
- ERROR_MSG ("%s", access_pb);
+ progress_bar(PROGRESS_BAR_SAVE, PROGRESS_BAR_TODO);
+ if (!io_save_todo())
+ ERROR_MSG("%s", access_pb);
if (show_bar)
- progress_bar (PROGRESS_BAR_SAVE, PROGRESS_BAR_APTS);
- if (!io_save_apts ())
- ERROR_MSG ("%s", access_pb);
+ progress_bar(PROGRESS_BAR_SAVE, PROGRESS_BAR_APTS);
+ if (!io_save_apts())
+ ERROR_MSG("%s", access_pb);
if (show_bar)
- progress_bar (PROGRESS_BAR_SAVE, PROGRESS_BAR_KEYS);
- if (!io_save_keys ())
- ERROR_MSG ("%s", access_pb);
+ progress_bar(PROGRESS_BAR_SAVE, PROGRESS_BAR_KEYS);
+ if (!io_save_keys())
+ ERROR_MSG("%s", access_pb);
/* Print a message telling data were saved */
if (ui_mode == UI_CURSES && conf.system_dialogs
- && display != IO_SAVE_DISPLAY_MARK)
- {
- status_mesg (save_success, enter);
- wgetch (win[STA].p);
- }
+ && display != IO_SAVE_DISPLAY_MARK) {
+ status_mesg(save_success, enter);
+ wgetch(win[STA].p);
+ }
- pthread_mutex_unlock (&io_save_mutex);
+ pthread_mutex_unlock(&io_save_mutex);
}
/*
@@ -483,8 +450,7 @@ io_save_cal (enum save_display display)
* and then load either: a new appointment, a new event, or a new
* recursive item (which can also be either an event or an appointment).
*/
-void
-io_load_app (void)
+void io_load_app(void)
{
FILE *data_file;
int c, is_appointment, is_event, is_recursive;
@@ -496,183 +462,144 @@ io_load_app (void)
char type, state = 0L;
char note[MAX_NOTESIZ + 1], *notep;
- t = time (NULL);
- lt = localtime (&t);
+ t = time(NULL);
+ lt = localtime(&t);
start = end = until = *lt;
- data_file = fopen (path_apts, "r");
- EXIT_IF (data_file == NULL, _("failed to open appointment file"));
+ data_file = fopen(path_apts, "r");
+ EXIT_IF(data_file == NULL, _("failed to open appointment file"));
- for (;;)
- {
- LLIST_INIT (&exc);
- is_appointment = is_event = is_recursive = 0;
- c = getc (data_file);
- if (c == EOF)
- break;
- ungetc (c, data_file);
-
- /* Read the date first: it is common to both events
- * and appointments.
- */
- if (fscanf (data_file, "%d / %d / %d ",
- &start.tm_mon, &start.tm_mday, &start.tm_year) != 3)
- EXIT (_("syntax error in the item date"));
-
- /* Read the next character : if it is an '@' then we have
- * an appointment, else if it is an '[' we have en event.
- */
- c = getc (data_file);
-
- if (c == '@')
- is_appointment = 1;
- else if (c == '[')
- is_event = 1;
- else
- EXIT (_("no event nor appointment found"));
-
- /* Read the remaining informations. */
- if (is_appointment)
- {
- if (fscanf (data_file, " %d : %d -> %d / %d / %d @ %d : %d ",
- &start.tm_hour, &start.tm_min,
- &end.tm_mon, &end.tm_mday, &end.tm_year,
- &end.tm_hour, &end.tm_min) != 7)
- EXIT (_("syntax error in item time or duration"));
- }
- else if (is_event)
- {
- if (fscanf (data_file, " %d ", &id) != 1 || getc (data_file) != ']')
- EXIT (_("syntax error in item identifier"));
- while ((c = getc (data_file)) == ' ');
- ungetc (c, data_file);
- }
- else
- {
- EXIT (_("wrong format in the appointment or event"));
- /* NOTREACHED */
- }
+ for (;;) {
+ LLIST_INIT(&exc);
+ is_appointment = is_event = is_recursive = 0;
+ c = getc(data_file);
+ if (c == EOF)
+ break;
+ ungetc(c, data_file);
+
+ /* Read the date first: it is common to both events
+ * and appointments.
+ */
+ if (fscanf(data_file, "%d / %d / %d ",
+ &start.tm_mon, &start.tm_mday, &start.tm_year) != 3)
+ EXIT(_("syntax error in the item date"));
+
+ /* Read the next character : if it is an '@' then we have
+ * an appointment, else if it is an '[' we have en event.
+ */
+ c = getc(data_file);
+
+ if (c == '@')
+ is_appointment = 1;
+ else if (c == '[')
+ is_event = 1;
+ else
+ EXIT(_("no event nor appointment found"));
+
+ /* Read the remaining informations. */
+ if (is_appointment) {
+ if (fscanf(data_file, " %d : %d -> %d / %d / %d @ %d : %d ",
+ &start.tm_hour, &start.tm_min,
+ &end.tm_mon, &end.tm_mday, &end.tm_year,
+ &end.tm_hour, &end.tm_min) != 7)
+ EXIT(_("syntax error in item time or duration"));
+ } else if (is_event) {
+ if (fscanf(data_file, " %d ", &id) != 1 || getc(data_file) != ']')
+ EXIT(_("syntax error in item identifier"));
+ while ((c = getc(data_file)) == ' ') ;
+ ungetc(c, data_file);
+ } else {
+ EXIT(_("wrong format in the appointment or event"));
+ /* NOTREACHED */
+ }
- /* Check if we have a recursive item. */
- c = getc (data_file);
-
- if (c == '{')
- {
- is_recursive = 1;
- if (fscanf (data_file, " %d%c ", &freq, &type) != 2)
- EXIT (_("syntax error in item repetition"));
-
- c = getc (data_file);
- if (c == '}')
- { /* endless recurrent item */
- until.tm_year = 0;
- while ((c = getc (data_file)) == ' ');
- ungetc (c, data_file);
- }
- else if (c == '-' && getc (data_file) == '>')
- {
- if (fscanf (data_file, " %d / %d / %d ", &until.tm_mon,
- &until.tm_mday, &until.tm_year) != 3)
- EXIT (_("syntax error in item repetition"));
- c = getc (data_file);
- if (c == '!')
- {
- ungetc (c, data_file);
- recur_exc_scan (&exc, data_file);
- c = getc (data_file);
- }
- else if (c == '}')
- {
- while ((c = getc (data_file)) == ' ');
- ungetc (c, data_file);
- }
- else
- EXIT (_("syntax error in item repetition"));
- }
- else if (c == '!')
- { /* endless item with exceptions */
- ungetc (c, data_file);
- recur_exc_scan (&exc, data_file);
- c = getc (data_file);
- until.tm_year = 0;
- }
- else
- {
- EXIT (_("wrong format in the appointment or event"));
- /* NOTREACHED */
- }
- }
- else
- ungetc (c, data_file);
-
- /* Check if a note is attached to the item. */
- c = getc (data_file);
- if (c == '>')
- {
- note_read (note, data_file);
- notep = note;
- }
- else
- {
- notep = NULL;
- ungetc (c, data_file);
- }
+ /* Check if we have a recursive item. */
+ c = getc(data_file);
+
+ if (c == '{') {
+ is_recursive = 1;
+ if (fscanf(data_file, " %d%c ", &freq, &type) != 2)
+ EXIT(_("syntax error in item repetition"));
+
+ c = getc(data_file);
+ if (c == '}') { /* endless recurrent item */
+ until.tm_year = 0;
+ while ((c = getc(data_file)) == ' ') ;
+ ungetc(c, data_file);
+ } else if (c == '-' && getc(data_file) == '>') {
+ if (fscanf(data_file, " %d / %d / %d ", &until.tm_mon,
+ &until.tm_mday, &until.tm_year) != 3)
+ EXIT(_("syntax error in item repetition"));
+ c = getc(data_file);
+ if (c == '!') {
+ ungetc(c, data_file);
+ recur_exc_scan(&exc, data_file);
+ c = getc(data_file);
+ } else if (c == '}') {
+ while ((c = getc(data_file)) == ' ') ;
+ ungetc(c, data_file);
+ } else
+ EXIT(_("syntax error in item repetition"));
+ } else if (c == '!') { /* endless item with exceptions */
+ ungetc(c, data_file);
+ recur_exc_scan(&exc, data_file);
+ c = getc(data_file);
+ until.tm_year = 0;
+ } else {
+ EXIT(_("wrong format in the appointment or event"));
+ /* NOTREACHED */
+ }
+ } else
+ ungetc(c, data_file);
+
+ /* Check if a note is attached to the item. */
+ c = getc(data_file);
+ if (c == '>') {
+ note_read(note, data_file);
+ notep = note;
+ } else {
+ notep = NULL;
+ ungetc(c, data_file);
+ }
- /*
- * Last: read the item description and load it into its
- * corresponding linked list, depending on the item type.
- */
- if (is_appointment)
- {
- c = getc (data_file);
- if (c == '!')
- {
- state |= APOINT_NOTIFY;
- while ((c = getc (data_file)) == ' ');
- ungetc (c, data_file);
- }
- else if (c == '|')
- {
- state = 0L;
- while ((c = getc (data_file)) == ' ');
- ungetc (c, data_file);
- }
- else
- EXIT (_("syntax error in item repetition"));
- if (is_recursive)
- {
- recur_apoint_scan (data_file, start, end,
- type, freq, until, notep, &exc, state);
- }
- else
- {
- apoint_scan (data_file, start, end, state, notep);
- }
- }
- else if (is_event)
- {
- if (is_recursive)
- {
- recur_event_scan (data_file, start, id, type,
- freq, until, notep, &exc);
- }
- else
- {
- event_scan (data_file, start, id, notep);
- }
- }
- else
- {
- EXIT (_("wrong format in the appointment or event"));
- /* NOTREACHED */
- }
+ /*
+ * Last: read the item description and load it into its
+ * corresponding linked list, depending on the item type.
+ */
+ if (is_appointment) {
+ c = getc(data_file);
+ if (c == '!') {
+ state |= APOINT_NOTIFY;
+ while ((c = getc(data_file)) == ' ') ;
+ ungetc(c, data_file);
+ } else if (c == '|') {
+ state = 0L;
+ while ((c = getc(data_file)) == ' ') ;
+ ungetc(c, data_file);
+ } else
+ EXIT(_("syntax error in item repetition"));
+ if (is_recursive) {
+ recur_apoint_scan(data_file, start, end,
+ type, freq, until, notep, &exc, state);
+ } else {
+ apoint_scan(data_file, start, end, state, notep);
+ }
+ } else if (is_event) {
+ if (is_recursive) {
+ recur_event_scan(data_file, start, id, type, freq, until, notep, &exc);
+ } else {
+ event_scan(data_file, start, id, notep);
+ }
+ } else {
+ EXIT(_("wrong format in the appointment or event"));
+ /* NOTREACHED */
}
- file_close (data_file, __FILE_POS__);
+ }
+ file_close(data_file, __FILE_POS__);
}
/* Load the todo data */
-void
-io_load_todo (void)
+void io_load_todo(void)
{
FILE *data_file;
char *newline;
@@ -680,64 +607,59 @@ io_load_todo (void)
int c, id;
char buf[BUFSIZ], e_todo[BUFSIZ], note[MAX_NOTESIZ + 1];
- data_file = fopen (path_todo, "r");
- EXIT_IF (data_file == NULL, _("failed to open todo file"));
+ data_file = fopen(path_todo, "r");
+ EXIT_IF(data_file == NULL, _("failed to open todo file"));
- for (;;)
- {
- c = getc (data_file);
- if (c == EOF)
- break;
- else if (c == '[')
- { /* new style with id */
- if (fscanf (data_file, " %d ", &id) != 1 || getc (data_file) != ']')
- EXIT (_("syntax error in item identifier"));
- while ((c = getc (data_file)) == ' ');
- ungetc (c, data_file);
- }
- else
- {
- id = 9;
- ungetc (c, data_file);
- }
- /* Now read the attached note, if any. */
- c = getc (data_file);
- if (c == '>')
- note_read (note, data_file);
- else
- {
- note[0] = '\0';
- ungetc (c, data_file);
- }
- /* Then read todo description. */
- if (!fgets (buf, sizeof buf, data_file))
- buf[0] = '\0';
- newline = strchr (buf, '\n');
- if (newline)
- *newline = '\0';
- io_extract_data (e_todo, buf, sizeof buf);
- todo_add (e_todo, id, note);
- ++nb_tod;
+ for (;;) {
+ c = getc(data_file);
+ if (c == EOF)
+ break;
+ else if (c == '[') { /* new style with id */
+ if (fscanf(data_file, " %d ", &id) != 1 || getc(data_file) != ']')
+ EXIT(_("syntax error in item identifier"));
+ while ((c = getc(data_file)) == ' ') ;
+ ungetc(c, data_file);
+ } else {
+ id = 9;
+ ungetc(c, data_file);
+ }
+ /* Now read the attached note, if any. */
+ c = getc(data_file);
+ if (c == '>')
+ note_read(note, data_file);
+ else {
+ note[0] = '\0';
+ ungetc(c, data_file);
}
- file_close (data_file, __FILE_POS__);
- todo_set_nb (nb_tod);
+ /* Then read todo description. */
+ if (!fgets(buf, sizeof buf, data_file))
+ buf[0] = '\0';
+ newline = strchr(buf, '\n');
+ if (newline)
+ *newline = '\0';
+ io_extract_data(e_todo, buf, sizeof buf);
+ todo_add(e_todo, id, note);
+ ++nb_tod;
+ }
+ file_close(data_file, __FILE_POS__);
+ todo_set_nb(nb_tod);
}
static void
-load_keys_ht_getkey (struct ht_keybindings_s *data, const char **key, int *len)
+load_keys_ht_getkey(struct ht_keybindings_s *data, const char **key, int *len)
{
*key = data->label;
- *len = strlen (data->label);
+ *len = strlen(data->label);
}
static int
-load_keys_ht_compare (struct ht_keybindings_s *data1,
- struct ht_keybindings_s *data2)
+load_keys_ht_compare(struct ht_keybindings_s *data1,
+ struct ht_keybindings_s *data2)
{
- const int KEYLEN = strlen (data1->label);
+ const int KEYLEN = strlen(data1->label);
- if (strlen (data2->label) == KEYLEN
- && !memcmp (data1->label, data2->label, KEYLEN))
+ if (strlen(data2->label) == KEYLEN
+ && !memcmp(data1->label, data2->label, KEYLEN))
return 0;
else
return 1;
@@ -748,7 +670,7 @@ load_keys_ht_compare (struct ht_keybindings_s *data1,
* visible in some specific cases. Thus replace it by the following is_blank()
* function.
*/
-static int is_blank (int c)
+static int is_blank(int c)
{
return c == ' ' || c == '\t';
}
@@ -760,8 +682,7 @@ static int is_blank (int c)
* A log file is also built in case some errors were found in the key
* configuration file.
*/
-void
-io_load_keys (const char *pager)
+void io_load_keys(const char *pager)
{
struct ht_keybindings_s keys[NBKEYS];
FILE *keyfp;
@@ -770,188 +691,163 @@ io_load_keys (const char *pager)
int i, skipped, loaded, line;
const int MAX_ERRORS = 5;
- keys_init ();
+ keys_init();
- struct ht_keybindings ht_keys = HTABLE_INITIALIZER (&ht_keys);
+ struct ht_keybindings ht_keys = HTABLE_INITIALIZER(&ht_keys);
- for (i = 0; i < NBKEYS; i++)
- {
- keys[i].key = (enum key)i;
- keys[i].label = keys_get_label ((enum key)i);
- HTABLE_INSERT (ht_keybindings, &ht_keys, &keys[i]);
- }
+ for (i = 0; i < NBKEYS; i++) {
+ keys[i].key = (enum key)i;
+ keys[i].label = keys_get_label((enum key)i);
+ HTABLE_INSERT(ht_keybindings, &ht_keys, &keys[i]);
+ }
- keyfp = fopen (path_keys, "r");
- EXIT_IF (keyfp == NULL, _("failed to open key file"));
+ keyfp = fopen(path_keys, "r");
+ EXIT_IF(keyfp == NULL, _("failed to open key file"));
- log = io_log_init ();
+ log = io_log_init();
skipped = loaded = line = 0;
- while (fgets (buf, BUFSIZ, keyfp) != NULL)
- {
- char key_label[BUFSIZ], *p;
- struct ht_keybindings_s *ht_elm, ht_entry;
- const int AWAITED = 1;
- int assigned;
-
- line++;
- if (skipped > MAX_ERRORS)
- {
- const char *too_many =
- _("\nToo many errors while reading configuration file!\n"
- "Please backup your keys file, remove it from directory, "
- "and launch calcurse again.\n");
-
- io_log_print (log, line, too_many);
- break;
- }
- for (p = buf; is_blank ((int)*p); p++)
- ;
- if (p != buf)
- memmove (buf, p, strlen (p));
- if (buf[0] == '#' || buf[0] == '\n')
- continue;
-
- if (sscanf (buf, "%s", key_label) != AWAITED)
- {
- skipped++;
- io_log_print (log, line, _("Could not read key label"));
- continue;
- }
- ht_entry.label = key_label;
- p = buf + strlen (key_label) + 1;
- ht_elm = HTABLE_LOOKUP (ht_keybindings, &ht_keys, &ht_entry);
- if (!ht_elm)
- {
+ while (fgets(buf, BUFSIZ, keyfp) != NULL) {
+ char key_label[BUFSIZ], *p;
+ struct ht_keybindings_s *ht_elm, ht_entry;
+ const int AWAITED = 1;
+ int assigned;
+
+ line++;
+ if (skipped > MAX_ERRORS) {
+ const char *too_many =
+ _("\nToo many errors while reading configuration file!\n"
+ "Please backup your keys file, remove it from directory, "
+ "and launch calcurse again.\n");
+
+ io_log_print(log, line, too_many);
+ break;
+ }
+ for (p = buf; is_blank((int)*p); p++) ;
+ if (p != buf)
+ memmove(buf, p, strlen(p));
+ if (buf[0] == '#' || buf[0] == '\n')
+ continue;
+
+ if (sscanf(buf, "%s", key_label) != AWAITED) {
+ skipped++;
+ io_log_print(log, line, _("Could not read key label"));
+ continue;
+ }
+ ht_entry.label = key_label;
+ p = buf + strlen(key_label) + 1;
+ ht_elm = HTABLE_LOOKUP(ht_keybindings, &ht_keys, &ht_entry);
+ if (!ht_elm) {
+ skipped++;
+ io_log_print(log, line, _("Key label not recognized"));
+ continue;
+ }
+ assigned = 0;
+ for (;;) {
+ char key_ch[BUFSIZ], tmpbuf[BUFSIZ];
+
+ while (*p == ' ')
+ p++;
+ (void)strncpy(tmpbuf, p, BUFSIZ);
+ if (sscanf(tmpbuf, "%s", key_ch) == AWAITED) {
+ int ch;
+
+ if ((ch = keys_str2int(key_ch)) < 0) {
+ char unknown_key[BUFSIZ];
+
skipped++;
- io_log_print (log, line, _("Key label not recognized"));
- continue;
- }
- assigned = 0;
- for (;;)
- {
- char key_ch[BUFSIZ], tmpbuf[BUFSIZ];
-
- while (*p == ' ')
- p++;
- (void)strncpy (tmpbuf, p, BUFSIZ);
- if (sscanf (tmpbuf, "%s", key_ch) == AWAITED)
- {
- int ch;
-
- if ((ch = keys_str2int (key_ch)) < 0)
- {
- char unknown_key[BUFSIZ];
-
- skipped++;
- (void)snprintf (unknown_key, BUFSIZ,
- _("Error reading key: \"%s\""), key_ch);
- io_log_print (log, line, unknown_key);
- }
- else
- {
- int used;
-
- used = keys_assign_binding (ch, ht_elm->key);
- if (used)
- {
- char already_assigned[BUFSIZ];
-
- skipped++;
- (void)snprintf (already_assigned, BUFSIZ,
- _("\"%s\" assigned multiple times!"), key_ch);
- io_log_print (log, line, already_assigned);
- }
- else
- assigned++;
- }
- p += strlen (key_ch) + 1;
- }
- else
- {
- if (assigned)
- loaded++;
- break;
- }
+ (void)snprintf(unknown_key, BUFSIZ,
+ _("Error reading key: \"%s\""), key_ch);
+ io_log_print(log, line, unknown_key);
+ } else {
+ int used;
+
+ used = keys_assign_binding(ch, ht_elm->key);
+ if (used) {
+ char already_assigned[BUFSIZ];
+
+ skipped++;
+ (void)snprintf(already_assigned, BUFSIZ,
+ _("\"%s\" assigned multiple times!"), key_ch);
+ io_log_print(log, line, already_assigned);
+ } else
+ assigned++;
}
+ p += strlen(key_ch) + 1;
+ } else {
+ if (assigned)
+ loaded++;
+ break;
+ }
}
- file_close (keyfp, __FILE_POS__);
- file_close (log->fd, __FILE_POS__);
- if (skipped > 0)
- {
- const char *view_log =
+ }
+ file_close(keyfp, __FILE_POS__);
+ file_close(log->fd, __FILE_POS__);
+ if (skipped > 0) {
+ const char *view_log =
_("There were some errors when loading keys file, see log file ?");
- io_log_display (log, view_log, pager);
- }
- io_log_free (log);
- EXIT_IF (skipped > MAX_ERRORS,
- _("Too many errors while reading keys file, aborting..."));
+ io_log_display(log, view_log, pager);
+ }
+ io_log_free(log);
+ EXIT_IF(skipped > MAX_ERRORS,
+ _("Too many errors while reading keys file, aborting..."));
if (loaded < NBKEYS)
- keys_fill_missing ();
- if (keys_check_missing_bindings ())
- WARN_MSG (_("Some actions do not have any associated key bindings!"));
+ keys_fill_missing();
+ if (keys_check_missing_bindings())
+ WARN_MSG(_("Some actions do not have any associated key bindings!"));
}
-void
-io_check_dir (char *dir, int *missing)
+void io_check_dir(char *dir, int *missing)
{
if (read_only)
return;
errno = 0;
- if (mkdir (dir, 0700) != 0)
- {
- if (errno != EEXIST)
- {
- fprintf (stderr, _("FATAL ERROR: could not create %s: %s\n"), dir,
- strerror (errno));
- exit_calcurse (EXIT_FAILURE);
- }
- }
- else
- {
- if (missing)
- (*missing)++;
+ if (mkdir(dir, 0700) != 0) {
+ if (errno != EEXIST) {
+ fprintf(stderr, _("FATAL ERROR: could not create %s: %s\n"), dir,
+ strerror(errno));
+ exit_calcurse(EXIT_FAILURE);
}
+ } else {
+ if (missing)
+ (*missing)++;
+ }
}
-unsigned
-io_file_exist (char *file)
+unsigned io_file_exist(char *file)
{
FILE *fd;
if (!file)
return 0;
- if ((fd = fopen (file, "r")) == NULL)
+ if ((fd = fopen(file, "r")) == NULL)
return 0;
- fclose (fd);
+ fclose(fd);
return 1;
}
-void
-io_check_file (char *file, int *missing)
+void io_check_file(char *file, int *missing)
{
if (read_only)
return;
errno = 0;
- if (!io_file_exist (file))
- {
- FILE *fd;
-
- if (missing)
- (*missing)++;
- if ((fd = fopen (file, "w")) == NULL)
- {
- fprintf (stderr, _("FATAL ERROR: could not create %s: %s\n"), file,
- strerror (errno));
- exit_calcurse (EXIT_FAILURE);
- }
- file_close (fd, __FILE_POS__);
+ if (!io_file_exist(file)) {
+ FILE *fd;
+
+ if (missing)
+ (*missing)++;
+ if ((fd = fopen(file, "w")) == NULL) {
+ fprintf(stderr, _("FATAL ERROR: could not create %s: %s\n"), file,
+ strerror(errno));
+ exit_calcurse(EXIT_FAILURE);
}
+ file_close(fd, __FILE_POS__);
+ }
}
/*
@@ -966,138 +862,127 @@ io_check_file (char *file, int *missing)
* |___ apts
* |___ todo
*/
-int
-io_check_data_files (void)
+int io_check_data_files(void)
{
int missing, missing_keys;
missing = missing_keys = 0;
errno = 0;
- io_check_dir (path_dir, &missing);
- io_check_dir (path_notes, &missing);
- io_check_file (path_todo, &missing);
- io_check_file (path_apts, &missing);
- io_check_file (path_conf, &missing);
- io_check_file (path_keys, &missing_keys);
- if (missing_keys)
- {
- missing++;
- keys_dump_defaults (path_keys);
- }
+ io_check_dir(path_dir, &missing);
+ io_check_dir(path_notes, &missing);
+ io_check_file(path_todo, &missing);
+ io_check_file(path_apts, &missing);
+ io_check_file(path_conf, &missing);
+ io_check_file(path_keys, &missing_keys);
+ if (missing_keys) {
+ missing++;
+ keys_dump_defaults(path_keys);
+ }
return missing;
}
/* Draw the startup screen */
-void
-io_startup_screen (int no_data_file)
+void io_startup_screen(int no_data_file)
{
const char *enter = _("Press [ENTER] to continue");
if (no_data_file)
- status_mesg (_("Data files found. Data will be loaded now."), enter);
+ status_mesg(_("Data files found. Data will be loaded now."), enter);
else
- status_mesg (_("Welcome to Calcurse. Missing data files were created."),
- enter);
+ status_mesg(_("Welcome to Calcurse. Missing data files were created."),
+ enter);
- wgetch (win[STA].p);
+ wgetch(win[STA].p);
}
/* Export calcurse data. */
-void
-io_export_data (enum export_type type)
+void io_export_data(enum export_type type)
{
FILE *stream;
const char *success = _("The data were successfully exported");
const char *enter = _("Press [ENTER] to continue");
if (type < IO_EXPORT_ICAL || type >= IO_EXPORT_NBTYPES)
- EXIT (_("unknown export type"));
+ EXIT(_("unknown export type"));
stream = 0;
- switch (ui_mode)
- {
- case UI_CMDLINE:
- stream = stdout;
- break;
- case UI_CURSES:
- stream = get_export_stream (type);
- break;
- default:
- EXIT (_("wrong export mode"));
- /* NOTREACHED */
- }
+ switch (ui_mode) {
+ case UI_CMDLINE:
+ stream = stdout;
+ break;
+ case UI_CURSES:
+ stream = get_export_stream(type);
+ break;
+ default:
+ EXIT(_("wrong export mode"));
+ /* NOTREACHED */
+ }
if (stream == NULL)
return;
if (type == IO_EXPORT_ICAL)
- ical_export_data (stream);
+ ical_export_data(stream);
else if (type == IO_EXPORT_PCAL)
- pcal_export_data (stream);
+ pcal_export_data(stream);
- if (conf.system_dialogs && ui_mode == UI_CURSES)
- {
- status_mesg (success, enter);
- wgetch (win[STA].p);
- }
+ if (conf.system_dialogs && ui_mode == UI_CURSES) {
+ status_mesg(success, enter);
+ wgetch(win[STA].p);
+ }
}
/* Draws the export format selection bar */
-void
-io_export_bar (void)
+void io_export_bar(void)
{
int smlspc, spc;
smlspc = 2;
spc = 15;
- custom_apply_attr (win[STA].p, ATTR_HIGHEST);
- mvwprintw (win[STA].p, 0, 2, "Q");
- mvwprintw (win[STA].p, 1, 2, "I");
- mvwprintw (win[STA].p, 0, 2 + spc, "P");
- custom_remove_attr (win[STA].p, ATTR_HIGHEST);
+ custom_apply_attr(win[STA].p, ATTR_HIGHEST);
+ mvwprintw(win[STA].p, 0, 2, "Q");
+ mvwprintw(win[STA].p, 1, 2, "I");
+ mvwprintw(win[STA].p, 0, 2 + spc, "P");
+ custom_remove_attr(win[STA].p, ATTR_HIGHEST);
- mvwprintw (win[STA].p, 0, 2 + smlspc, _("Exit"));
- mvwprintw (win[STA].p, 1, 2 + smlspc, _("Ical"));
- mvwprintw (win[STA].p, 0, 2 + spc + smlspc, _("Pcal"));
+ mvwprintw(win[STA].p, 0, 2 + smlspc, _("Exit"));
+ mvwprintw(win[STA].p, 1, 2 + smlspc, _("Ical"));
+ mvwprintw(win[STA].p, 0, 2 + spc + smlspc, _("Pcal"));
- wnoutrefresh (win[STA].p);
- wmove (win[STA].p, 0, 0);
- wins_doupdate ();
+ wnoutrefresh(win[STA].p);
+ wmove(win[STA].p, 0, 0);
+ wins_doupdate();
}
-static FILE *
-get_import_stream (enum export_type type)
+static FILE *get_import_stream(enum export_type type)
{
FILE *stream;
char *stream_name;
const char *ask_fname = _("Enter the file name to import data from:");
const char *wrong_file =
- _("The file cannot be accessed, please enter another file name.");
+ _("The file cannot be accessed, please enter another file name.");
const char *press_enter = _("Press [ENTER] to continue.");
int cancel;
stream = NULL;
- stream_name = mem_malloc (BUFSIZ);
- memset (stream_name, 0, BUFSIZ);
- while (stream == NULL)
- {
- status_mesg (ask_fname, "");
- cancel = updatestring (win[STA].p, &stream_name, 0, 1);
- if (cancel)
- {
- mem_free (stream_name);
- return NULL;
- }
- stream = fopen (stream_name, "r");
- if (stream == NULL)
- {
- status_mesg (wrong_file, press_enter);
- wgetch (win[STA].p);
- }
+ stream_name = mem_malloc(BUFSIZ);
+ memset(stream_name, 0, BUFSIZ);
+ while (stream == NULL) {
+ status_mesg(ask_fname, "");
+ cancel = updatestring(win[STA].p, &stream_name, 0, 1);
+ if (cancel) {
+ mem_free(stream_name);
+ return NULL;
}
- mem_free (stream_name);
+ stream = fopen(stream_name, "r");
+ if (stream == NULL) {
+ status_mesg(wrong_file, press_enter);
+ wgetch(win[STA].p);
+ }
+ }
+ mem_free(stream_name);
return stream;
}
@@ -1108,8 +993,7 @@ get_import_stream (enum export_type type)
* A temporary log file is created in /tmp to store the import process report,
* and is cleared at the end.
*/
-void
-io_import_data (enum import_type type, const char *stream_name)
+void io_import_data(enum import_type type, const char *stream_name)
{
const char *proc_report = _("Import process report: %04d lines read ");
char stats_str[4][BUFSIZ];
@@ -1119,191 +1003,172 @@ io_import_data (enum import_type type, const char *stream_name)
unsigned events, apoints, todos, lines, skipped;
} stats;
- EXIT_IF (type < 0 || type >= IO_IMPORT_NBTYPES, _("unknown import type"));
- switch (ui_mode)
- {
- case UI_CMDLINE:
- stream = fopen (stream_name, "r");
- EXIT_IF (stream == NULL,
- _("FATAL ERROR: the input file cannot be accessed, "
- "Aborting..."));
- break;
- case UI_CURSES:
- stream = get_import_stream (type);
- break;
- default:
- EXIT (_("FATAL ERROR: wrong import mode"));
- /* NOTREACHED */
- }
+ EXIT_IF(type < 0 || type >= IO_IMPORT_NBTYPES, _("unknown import type"));
+ switch (ui_mode) {
+ case UI_CMDLINE:
+ stream = fopen(stream_name, "r");
+ EXIT_IF(stream == NULL,
+ _("FATAL ERROR: the input file cannot be accessed, "
+ "Aborting..."));
+ break;
+ case UI_CURSES:
+ stream = get_import_stream(type);
+ break;
+ default:
+ EXIT(_("FATAL ERROR: wrong import mode"));
+ /* NOTREACHED */
+ }
if (stream == NULL)
return;
- memset (&stats, 0, sizeof stats);
+ memset(&stats, 0, sizeof stats);
- log = io_log_init ();
- if (log == NULL)
- {
- if (stream != stdin)
- file_close (stream, __FILE_POS__);
- return;
- }
+ log = io_log_init();
+ if (log == NULL) {
+ if (stream != stdin)
+ file_close(stream, __FILE_POS__);
+ return;
+ }
if (type == IO_IMPORT_ICAL)
- ical_import_data (stream, log->fd, &stats.events, &stats.apoints,
- &stats.todos, &stats.lines, &stats.skipped);
+ ical_import_data(stream, log->fd, &stats.events, &stats.apoints,
+ &stats.todos, &stats.lines, &stats.skipped);
if (stream != stdin)
- file_close (stream, __FILE_POS__);
+ file_close(stream, __FILE_POS__);
- snprintf (stats_str[0], BUFSIZ,
- ngettext ("%d app", "%d apps", stats.apoints), stats.apoints);
- snprintf (stats_str[1], BUFSIZ,
- ngettext ("%d event", "%d events", stats.events), stats.events);
- snprintf (stats_str[2], BUFSIZ,
- ngettext ("%d todo", "%d todos", stats.todos), stats.todos);
- snprintf (stats_str[3], BUFSIZ, _("%d skipped"), stats.skipped);
+ snprintf(stats_str[0], BUFSIZ,
+ ngettext("%d app", "%d apps", stats.apoints), stats.apoints);
+ snprintf(stats_str[1], BUFSIZ,
+ ngettext("%d event", "%d events", stats.events), stats.events);
+ snprintf(stats_str[2], BUFSIZ,
+ ngettext("%d todo", "%d todos", stats.todos), stats.todos);
+ snprintf(stats_str[3], BUFSIZ, _("%d skipped"), stats.skipped);
/* Update the number of todo items. */
- todo_set_nb (todo_nb () + stats.todos);
-
- if (ui_mode == UI_CURSES && conf.system_dialogs)
- {
- char read[BUFSIZ], stat[BUFSIZ];
-
- snprintf (read, BUFSIZ, proc_report, stats.lines);
- snprintf (stat, BUFSIZ, "%s / %s / %s / %s (%s)", stats_str[0],
- stats_str[1], stats_str[2], stats_str[3],
- _("Press [ENTER] to continue"));
- status_mesg (read, stat);
- wgetch (win[STA].p);
- }
- else if (ui_mode == UI_CMDLINE)
- {
- printf (proc_report, stats.lines);
- printf ("\n%s / %s / %s / %s\n", stats_str[0], stats_str[1],
- stats_str[2], stats_str[3]);
- }
+ todo_set_nb(todo_nb() + stats.todos);
+
+ if (ui_mode == UI_CURSES && conf.system_dialogs) {
+ char read[BUFSIZ], stat[BUFSIZ];
+
+ snprintf(read, BUFSIZ, proc_report, stats.lines);
+ snprintf(stat, BUFSIZ, "%s / %s / %s / %s (%s)", stats_str[0],
+ stats_str[1], stats_str[2], stats_str[3],
+ _("Press [ENTER] to continue"));
+ status_mesg(read, stat);
+ wgetch(win[STA].p);
+ } else if (ui_mode == UI_CMDLINE) {
+ printf(proc_report, stats.lines);
+ printf("\n%s / %s / %s / %s\n", stats_str[0], stats_str[1],
+ stats_str[2], stats_str[3]);
+ }
/* User has the choice to look at the log file if some items could not be
imported.
- */
- file_close (log->fd, __FILE_POS__);
- if (stats.skipped > 0)
- {
- const char *view_log = _("Some items could not be imported, see log file ?");
-
- io_log_display (log, view_log, conf.pager);
- }
- io_log_free (log);
+ */
+ file_close(log->fd, __FILE_POS__);
+ if (stats.skipped > 0) {
+ const char *view_log =
+ _("Some items could not be imported, see log file ?");
+
+ io_log_display(log, view_log, conf.pager);
+ }
+ io_log_free(log);
}
-struct io_file *
-io_log_init (void)
+struct io_file *io_log_init(void)
{
char logprefix[BUFSIZ];
char *logname;
struct io_file *log;
- snprintf (logprefix, BUFSIZ, "%s/calcurse_log.", get_tempdir ());
- logname = new_tempfile (logprefix, TMPEXTSIZ);
- RETVAL_IF (logname == NULL, 0,
- _("Warning: could not create temporary log file, Aborting..."));
- log = mem_malloc (sizeof (struct io_file));
- RETVAL_IF (log == NULL, 0,
- _("Warning: could not open temporary log file, Aborting..."));
- snprintf (log->name, sizeof (log->name), "%s%s", logprefix, logname);
- mem_free (logname);
- log->fd = fopen (log->name, "w");
- if (log->fd == NULL)
- {
- ERROR_MSG (_("Warning: could not open temporary log file, Aborting..."));
- mem_free (log);
- return 0;
- }
+ snprintf(logprefix, BUFSIZ, "%s/calcurse_log.", get_tempdir());
+ logname = new_tempfile(logprefix, TMPEXTSIZ);
+ RETVAL_IF(logname == NULL, 0,
+ _("Warning: could not create temporary log file, Aborting..."));
+ log = mem_malloc(sizeof(struct io_file));
+ RETVAL_IF(log == NULL, 0,
+ _("Warning: could not open temporary log file, Aborting..."));
+ snprintf(log->name, sizeof(log->name), "%s%s", logprefix, logname);
+ mem_free(logname);
+ log->fd = fopen(log->name, "w");
+ if (log->fd == NULL) {
+ ERROR_MSG(_("Warning: could not open temporary log file, Aborting..."));
+ mem_free(log);
+ return 0;
+ }
return log;
}
-void
-io_log_print (struct io_file *log, int line, const char *msg)
+void io_log_print(struct io_file *log, int line, const char *msg)
{
if (log && log->fd)
- fprintf (log->fd, "line %d: %s\n", line, msg);
+ fprintf(log->fd, "line %d: %s\n", line, msg);
}
-void
-io_log_display (struct io_file *log, const char *msg, const char *pager)
+void io_log_display(struct io_file *log, const char *msg, const char *pager)
{
int ans;
- RETURN_IF (log == NULL, _("No log file to display!"));
- if (ui_mode == UI_CMDLINE)
- {
- printf ("\n%s [y/n] ", msg);
- ans = fgetc (stdin);
- if (ans == 'y')
- {
- const char *arg[] = { pager, log->name, NULL };
- int pid;
-
- if ((pid = fork_exec (NULL, NULL, pager, arg)))
- child_wait (NULL, NULL, pid);
- }
- }
- else
- {
- if (status_ask_bool (msg) == 1)
- wins_launch_external (log->name, pager);
- wins_erase_status_bar ();
+ RETURN_IF(log == NULL, _("No log file to display!"));
+ if (ui_mode == UI_CMDLINE) {
+ printf("\n%s [y/n] ", msg);
+ ans = fgetc(stdin);
+ if (ans == 'y') {
+ const char *arg[] = { pager, log->name, NULL };
+ int pid;
+
+ if ((pid = fork_exec(NULL, NULL, pager, arg)))
+ child_wait(NULL, NULL, pid);
}
+ } else {
+ if (status_ask_bool(msg) == 1)
+ wins_launch_external(log->name, pager);
+ wins_erase_status_bar();
+ }
}
-void
-io_log_free (struct io_file *log)
+void io_log_free(struct io_file *log)
{
if (!log)
return;
- EXIT_IF (unlink (log->name) != 0,
- _("Warning: could not erase temporary log file %s, Aborting..."),
- log->name);
- mem_free (log);
+ EXIT_IF(unlink(log->name) != 0,
+ _("Warning: could not erase temporary log file %s, Aborting..."),
+ log->name);
+ mem_free(log);
}
static pthread_t io_t_psave;
/* Thread used to periodically save data. */
-static void *
-io_psave_thread (void *arg)
+static void *io_psave_thread(void *arg)
{
int delay;
delay = conf.periodic_save;
- EXIT_IF (delay < 0, _("Invalid delay"));
+ EXIT_IF(delay < 0, _("Invalid delay"));
- for (;;)
- {
- sleep (delay * MININSEC);
- io_save_cal (IO_SAVE_DISPLAY_MARK);
- }
+ for (;;) {
+ sleep(delay * MININSEC);
+ io_save_cal(IO_SAVE_DISPLAY_MARK);
+ }
}
/* Launch the thread which handles periodic saves. */
-void
-io_start_psave_thread (void)
+void io_start_psave_thread(void)
{
- pthread_create (&io_t_psave, NULL, io_psave_thread, NULL);
+ pthread_create(&io_t_psave, NULL, io_psave_thread, NULL);
}
/* Stop periodic data saves. */
-void
-io_stop_psave_thread (void)
+void io_stop_psave_thread(void)
{
- if (io_t_psave)
- {
- pthread_cancel (io_t_psave);
- pthread_join (io_t_psave, NULL);
- }
+ if (io_t_psave) {
+ pthread_cancel(io_t_psave);
+ pthread_join(io_t_psave, NULL);
+ }
}
/*
@@ -1317,49 +1182,40 @@ io_stop_psave_thread (void)
* Note: When creating the lock file, the interactive mode is not initialized
* yet.
*/
-void
-io_set_lock (void)
+void io_set_lock(void)
{
- FILE *lock = fopen (path_cpid, "r");
+ FILE *lock = fopen(path_cpid, "r");
int pid;
- if (lock != NULL)
- {
- /* If there is a lock file, check whether the process exists. */
- if (fscanf(lock, "%d", &pid) == 1)
- {
- fclose(lock);
- if (kill(pid, 0) != 0 && errno == ESRCH)
- lock = NULL;
- }
- else
- fclose(lock);
- }
-
- if (lock != NULL)
- {
- fprintf (stderr,
- _("\nWARNING: it seems that another calcurse instance is "
- "already running.\n"
- "If this is not the case, please remove the following "
- "lock file: \n\"%s\"\n"
- "and restart calcurse.\n"), path_cpid);
- exit (EXIT_FAILURE);
- }
- else
- {
- if (!io_dump_pid (path_cpid))
- EXIT (_("FATAL ERROR: could not create %s: %s\n"),
- path_cpid, strerror (errno));
- }
+ if (lock != NULL) {
+ /* If there is a lock file, check whether the process exists. */
+ if (fscanf(lock, "%d", &pid) == 1) {
+ fclose(lock);
+ if (kill(pid, 0) != 0 && errno == ESRCH)
+ lock = NULL;
+ } else
+ fclose(lock);
+ }
+
+ if (lock != NULL) {
+ fprintf(stderr,
+ _("\nWARNING: it seems that another calcurse instance is "
+ "already running.\n"
+ "If this is not the case, please remove the following "
+ "lock file: \n\"%s\"\n" "and restart calcurse.\n"), path_cpid);
+ exit(EXIT_FAILURE);
+ } else {
+ if (!io_dump_pid(path_cpid))
+ EXIT(_("FATAL ERROR: could not create %s: %s\n"),
+ path_cpid, strerror(errno));
+ }
}
/*
* Create a new file and write the process pid inside (used to create a simple
* lock for example). Overwrite already existing files.
*/
-unsigned
-io_dump_pid (char *file)
+unsigned io_dump_pid(char *file)
{
pid_t pid;
FILE *fp;
@@ -1367,10 +1223,9 @@ io_dump_pid (char *file)
if (!file)
return 0;
- pid = getpid ();
- if (!(fp = fopen (file, "w"))
- || fprintf (fp, "%ld\n", (long)pid) < 0
- || fclose (fp) != 0)
+ pid = getpid();
+ if (!(fp = fopen(file, "w"))
+ || fprintf(fp, "%ld\n", (long)pid) < 0 || fclose(fp) != 0)
return 0;
return 1;
@@ -1381,8 +1236,7 @@ io_dump_pid (char *file)
* io_dump_pid ().
* If no file was found, return 0.
*/
-unsigned
-io_get_pid (char *file)
+unsigned io_get_pid(char *file)
{
FILE *fp;
unsigned pid;
@@ -1390,13 +1244,13 @@ io_get_pid (char *file)
if (!file)
return 0;
- if ((fp = fopen (file, "r")) == NULL)
+ if ((fp = fopen(file, "r")) == NULL)
return 0;
- if (fscanf (fp, "%u", &pid) != 1)
+ if (fscanf(fp, "%u", &pid) != 1)
return 0;
- fclose (fp);
+ fclose(fp);
return pid;
}
@@ -1404,24 +1258,19 @@ io_get_pid (char *file)
/*
* Check whether a file is empty.
*/
-int
-io_file_is_empty (char *file)
+int io_file_is_empty(char *file)
{
FILE *fp;
- if (file && (fp = fopen (file, "r")))
- {
- if ((fgetc (fp) == '\n' && fgetc (fp) == EOF) || feof (fp))
- {
- fclose (fp);
- return 1;
- }
- else
- {
- fclose (fp);
- return 0;
- }
+ if (file && (fp = fopen(file, "r"))) {
+ if ((fgetc(fp) == '\n' && fgetc(fp) == EOF) || feof(fp)) {
+ fclose(fp);
+ return 1;
+ } else {
+ fclose(fp);
+ return 0;
}
+ }
return -1;
}
@@ -1429,32 +1278,28 @@ io_file_is_empty (char *file)
/*
* Copy an existing file to a new location.
*/
-int
-io_file_cp (const char *src, const char *dst)
+int io_file_cp(const char *src, const char *dst)
{
FILE *fp_src, *fp_dst;
char *buffer[BUFSIZ];
unsigned int bytes_read;
- if (!(fp_src = fopen (src, "rb")))
+ if (!(fp_src = fopen(src, "rb")))
return 0;
- if (!(fp_dst = fopen (dst, "wb")))
+ if (!(fp_dst = fopen(dst, "wb")))
return 0;
- while (!feof (fp_src))
- {
- bytes_read = fread (buffer, 1, BUFSIZ, fp_src);
- if (bytes_read > 0)
- {
- if (fwrite (buffer, 1, bytes_read, fp_dst) != bytes_read)
- return 0;
- }
- else
+ while (!feof(fp_src)) {
+ bytes_read = fread(buffer, 1, BUFSIZ, fp_src);
+ if (bytes_read > 0) {
+ if (fwrite(buffer, 1, bytes_read, fp_dst) != bytes_read)
return 0;
- }
+ } else
+ return 0;
+ }
- fclose (fp_dst);
- fclose (fp_src);
+ fclose(fp_dst);
+ fclose(fp_src);
return 1;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-23 07:40:52 +0000