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Add option to specify the configuration file used

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The configuration file (~/.calcurse/conf by default) can now be
specified with -C or --conf.

Workaround for GitHub issue #86.

Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
This commit is contained in:
Quentin Hibon 2018-05-27 10:05:56 +02:00 committed by Lukas Fleischer
parent 574156be7c
commit 407d5abd23
3 changed files with 21 additions and 8 deletions
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14
src/args.c
View File

@ -83,7 +83,7 @@ enum {
static void usage(void)
{
printf("%s\n", _("usage: calcurse [--daemon|-F|-G|-g|-i<file>|-Q|--status|-x[<format>]]\n"
" [-c<file>] [-D<path>] [-h] [-q] [--read-only] [-v]\n"
" [-c<file>] [-C<file] [-D<path>] [-h] [-q] [--read-only] [-v]\n"
" [--filter-*] [--format-*]"));
}
@ -120,6 +120,7 @@ static void help_arg(void)
putchar('\n');
printf("%s\n", _("Miscellaneous:"));
printf("%s\n", _(" -c, --calendar <file> Specify the calendar data file to use"));
printf("%s\n", _(" -C, --conf <file> Specify the configuration file to use"));
printf("%s\n", _(" --daemon Run notification daemon in the background"));
printf("%s\n", _(" -D, --directory <path> Specify the data directory to use"));
printf("%s\n", _(" -g, --gc Run the garbage collector and exit"));
@ -404,17 +405,19 @@ int parse_args(int argc, char **argv)
int xfmt = IO_EXPORT_ICAL;
int dump_imported = 0, export_uid = 0;
/* Data file locations */
const char *cfile = NULL, *datadir = NULL, *ifile = NULL;
const char *datadir = NULL;
const char *cfile = NULL, *ifile = NULL, *conffile = NULL;
int non_interactive = 1;
int ch;
regex_t reg;
static const char *optstr = "FgGhvnNax::t::d:c:r::s::S:D:i:l:qQ";
static const char *optstr = "FgGhvnNax::t::C:d:c:r::s::S:D:i:l:qQ";
struct option longopts[] = {
{"appointment", no_argument, NULL, 'a'},
{"calendar", required_argument, NULL, 'c'},
{"conf", required_argument, NULL, 'C'},
{"day", required_argument, NULL, 'd'},
{"directory", required_argument, NULL, 'D'},
{"filter", no_argument, NULL, 'F'},
@ -475,6 +478,9 @@ int parse_args(int argc, char **argv)
case 'c':
cfile = optarg;
break;
case 'C':
conffile = optarg;
break;
case 'd':
if (is_all_digit(optarg) ||
(*optarg == '-' && is_all_digit(optarg + 1))) {
@ -720,7 +726,7 @@ int parse_args(int argc, char **argv)
else if (range < 0)
from = date_sec_change(to, 0, range);
io_init(cfile, datadir);
io_init(cfile, datadir, conffile);
io_check_dir(path_dir);
io_check_dir(path_notes);

2
src/calcurse.h
View File

@ -841,7 +841,7 @@ void ical_export_data(FILE *, int);
/* io.c */
unsigned io_fprintln(const char *, const char *, ...);
void io_init(const char *, const char *);
void io_init(const char *, const char *, const char *);
void io_extract_data(char *, const char *, int);
void io_dump_apts(const char *, const char *, const char *, const char *);
unsigned io_save_apts(const char *);

13
src/io.c
View File

@ -226,16 +226,20 @@ unsigned io_fprintln(const char *fname, const char *fmt, ...)
* one (~/.calcurse/apts) is taken. If the one given does not exist, it
* is created.
* The datadir argument can be use to specify an alternative data root dir.
* The conffile argument can be use to specify an alternative configuration file.
*/
void io_init(const char *cfile, const char *datadir)
void io_init(const char *cfile, const char *datadir, const char *conffile)
{
const char *home;
if (datadir != NULL) {
home = datadir;
snprintf(path_dir, BUFSIZ, "%s", home);
if (conffile)
snprintf(path_conf, BUFSIZ, "%s", conffile);
else
snprintf(path_conf, BUFSIZ, "%s/" CONF_PATH_NAME, 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_keys, BUFSIZ, "%s/" KEYS_PATH_NAME, home);
snprintf(path_cpid, BUFSIZ, "%s/" CPID_PATH_NAME, home);
@ -248,9 +252,12 @@ void io_init(const char *cfile, const char *datadir)
if (home == NULL) {
home = ".";
}
if (conffile)
snprintf(path_conf, BUFSIZ, "%s", conffile);
else
snprintf(path_conf, BUFSIZ, "%s/" CONF_PATH, 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);