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autocreate paths to config and db if required

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theBreadCompany 2025-06-16 02:20:02 +02:00
parent f220724d42
commit 95e0ebc073
3 changed files with 58 additions and 12 deletions
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57
src/cli/config.c
View file

@ -3,6 +3,7 @@
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
char *klist_config_key_to_string(KLIST_CONFIG_KEY key) {
switch (key) {
@ -20,6 +21,38 @@ KLIST_CONFIG_KEY klist_config_string_to_key(char *key) {
return _CONFIG_KEY_COUNT;
}
char *klist_config_name(char *name) {
char *config_home = getenv("XDG_CONFIG_HOME");
bool config_home_a = false;
if (!config_home) {
config_home_a = true;
char *home = getenv("HOME");
const char *config_home_format = "%s/.config";
int config_home_len = snprintf(name, 0, config_home_format, home);
config_home = malloc(++config_home_len * sizeof(char));
snprintf(config_home, config_home_len, config_home_format, home, name);
}
int config_dir_len = snprintf(NULL, 0, "%s/%s", config_home, name);
char *config_dir = malloc(++config_dir_len * sizeof(char));
snprintf(config_dir, config_dir_len, "%s/%s", config_home, name);
struct stat st;
if (stat(config_dir, &st) == -1)
mkdir(config_dir, 0755);
int config_file_len = snprintf(NULL, 0, "%s/%s/config", config_home, name);
char *config_file_name = malloc(++config_file_len * sizeof(char));
snprintf(config_file_name, config_file_len, "%s/%s/config", config_home,
name);
if (config_home_a)
free(config_home);
free(config_dir);
return config_file_name;
}
void klist_config_parse(klist_config *ctx, FILE *config) {
fseek(config, 0, SEEK_END);
int c;
@ -81,14 +114,30 @@ void klist_config_parse(klist_config *ctx, FILE *config) {
void klist_config_setup(char *name, FILE *config) {
char *data_home = getenv("XDG_DATA_HOME");
bool data_home_a = false;
if (!data_home) {
data_home_a = true;
char *home = getenv("HOME");
const char *data_home_format = "%s/.local/state";
int data_home_len = snprintf(name, 0, data_home_format, home);
data_home = malloc(++data_home_len * sizeof(char));
snprintf(data_home, data_home_len, data_home_format, home, name);
}
int db_file_len = snprintf(NULL, 0, "%s/%s", data_home, name);
char *db_file = malloc(db_file_len * sizeof(char));
char *db_file = malloc(++db_file_len * sizeof(char));
snprintf(db_file, db_file_len, "%s/%s", data_home, name);
fseek(config, 0, SEEK_END);
fprintf(config, "%s=%s\n", klist_config_key_to_string(CONFIG_DATABASE_NAME),
db_file);
struct stat st;
if (stat(db_file, &st) == -1)
mkdir(db_file, 0755);
if (data_home_a)
free(data_home);
// fseek(config, 0, SEEK_END);
fprintf(config, "%s=%s/tasks.db\n",
klist_config_key_to_string(CONFIG_DATABASE_NAME), db_file);
fclose(config);
if (db_file)

1
src/cli/include/config.h
View file

@ -9,5 +9,6 @@ struct klist_config {
};
typedef struct klist_config klist_config;
char *klist_config_name(char *);
void klist_config_parse(klist_config *, FILE *);
void klist_config_setup(char *, FILE *);

12
src/cli/main.c
View file

@ -11,19 +11,15 @@ void print_help(klist *ctx, char **argv);
void setup(klist *ctx, int argc, char **argv);
int main(int argc, char **argv) {
char *name = argv[0];
char *config_home = getenv("XDG_CONFIG_HOME");
int config_file_len = snprintf(NULL, 0, "%s/%s", config_home, name);
char *config_file_name = malloc(config_file_len * sizeof(char));
snprintf(config_file_name, config_file_len, "%s/%s", config_home, name);
char *name = "klist";
klist_config *config = malloc(sizeof(klist_config));
char *config_file_name = klist_config_name(name);
FILE *config_file = NULL;
if (access(config_file_name, F_OK) == -1) {
config_file = fopen(config_file_name, "w");
klist_config_setup(argv[0], config_file);
klist_config_setup(name, config_file);
} else
config_file = fopen(config_file_name, "a+");