LailaTheElf/domeTimer
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This commit is contained in:
Mats van Reenen 2020-12-25 00:45:03 +01:00
parent acaf867434
commit 81fb16ba41
2 changed files with 99 additions and 21 deletions
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3
Makefile
View File

@ -2,12 +2,13 @@ CC := gcc
CURDIR := $(shell pwd)
DEBUGDIR := $(CURDIR)/debug
SRCDIR := $(CURDIR)/src
SRCDIR := $(CURDIR)/src
main.o: src/main.c
$(CC) -c $(SRCDIR)/main.c -o $(DEBUGDIR)/main.o
domeTimer: main.o
mkdir -p $(DEBUGDIR)
$(CC) $(SRCDIR)/main.c -o $(CURDIR)/domeTimer
all: domeTimer

117
src/main.c
View File

@ -1,16 +1,89 @@
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <time.h>
#include <dirent.h>
#include <pthread.h>
#define DEBUG
typedef struct {
uint32_t scheduler[5];
uint32_t next;
char extention[4];
char filename[128];
} Script_t;
Script_t *Scripts[128];
#ifdef DEBUG
char timestr[19];
char *timeToStr(time_t t){
struct tm T = *localtime(&t);
sprintf(&timestr[0], "%04d-%02d-%02d %d:%02d:%02d", T.tm_year+1900, T.tm_mon+1, T.tm_mday, T.tm_hour, T.tm_min, T.tm_sec);
return &timestr[0];
}
char *timeToStr2(struct tm T){
sprintf(&timestr[0], "%04d-%02d-%02d %d:%02d:%02d", T.tm_year+1900, T.tm_mon+1, T.tm_mday, T.tm_hour, T.tm_min, T.tm_sec);
return &timestr[0];
}
#endif
uint32_t getNextTrigger(Script_t *script){
uint8_t daysInMouth[] = {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
time_t ti = time(NULL);
struct tm t = *localtime(&ti);
while(1){
printf("mounth: %d (%s), mask: 0x%x\n", t.tm_mon, timeToStr2(t), script->scheduler[3]);
if(1 << (t.tm_mon) & script->scheduler[3]){
while(1){
printf("day: %d (%s), mask: 0x%x\n", t.tm_mday, timeToStr2(t), script->scheduler[2]);
if(1 << (t.tm_mday) & script->scheduler[2]){
while(1){
printf("hour: %d (%s), mask: 0x%x\n", t.tm_hour, timeToStr2(t), script->scheduler[1]);
if(1 << (t.tm_hour) & script->scheduler[1]){
while(1){
printf("minute: %d (%s), mask: 0x%x\n", t.tm_min, timeToStr2(t), script->scheduler[1]);
if(1 << (t.tm_hour) & script->scheduler[1]){
return mktime(&t);
}
t.tm_min++;
if(t.tm_min > 60){
t.tm_min = 0;
t.tm_sec = 0;
break;
}
}
}
t.tm_hour++;
if(t.tm_hour > 23){
t.tm_hour = 0;
t.tm_min = 0;
t.tm_sec = 0;
break;
}
}
}
t.tm_mday++;
if(t.tm_mday > daysInMouth[t.tm_mon]){
t.tm_mday = 1;
t.tm_hour = 0;
t.tm_min = 0;
t.tm_sec = 0;
break;
}
}
}
t.tm_mon++;
if(t.tm_mon >= 12){
t.tm_year++;
t.tm_mon = 0;
t.tm_mday = 1;
t.tm_hour = 0;
t.tm_min = 0;
t.tm_sec = 0;
}
}
}
//TODO: add devide option
//TOOD: add full file name instad of only extention
Script_t *getSchedule(char *str){
@ -21,23 +94,25 @@ Script_t *getSchedule(char *str){
scit.scheduler[2] =
scit.scheduler[3] =
scit.scheduler[4] = 0;
scit.extention[3] = 0;
int8_t cmd[3];
cmd[0] = cmd[1] = cmd[2] = 0;
printf("filename: %s\n", str);
// read the filename
for(uint8_t ic=0; ic<strlen(str); ic++){
uint8_t ic;
for(ic=0; ic<strlen(str); ic++){
switch ((char)*(str+ic)){
case ' ':
switch (cmd[0])
{
case '-':
// set all bits in the range
for(uint8_t i=cmd[2]; i>cmd[1]; i--){
scit.scheduler[is] |= 1<<i;
}
break;
default:
// set the bit from last number from the list
scit.scheduler[is] |= (is == 0) ? 1<<(cmd[1]/2) : 1<<cmd[1];
break;
}
@ -45,51 +120,53 @@ Script_t *getSchedule(char *str){
cmd[0] = 0;
cmd[1] = 0;
break;
case '*':
case '*': // set all bits
scit.scheduler[is] = ~0;
break;
case '0' ... '9':
printf("number detected. char: %c, cmd: [%c, %d, %d], ", (char)*(str+ic), cmd[0], cmd[1], cmd[2]);
if(cmd[0] == '-'){
case '0' ... '9': // read a number
if(cmd[0] == '-'){ // the second numer of a range should not be overritten
cmd[2] *= 10;
cmd[2] += (char)*(str+ic) - '0';
}else{
cmd[1] *= 10;
cmd[1] += (char)*(str+ic) - '0';
}
printf("cmd: [%c, %d, %d]\n", cmd[0], cmd[1], cmd[2]);
break;
case ',':
case ',': // list of times
cmd[0] = ',';
scit.scheduler[is] |= (is == 0) ? 1<<(cmd[1]/2) : 1<<cmd[1];
cmd[1] = 0;
break;
case '-':
if(is == 0)
case '-': // range
if(is == 0) // nimutes are devided by 2
cmd[1] /= 2;
cmd[0] = '-';
break;
}
if((char)*(str+ic) == '.'){
uint8_t i = 0;
if(ic+3 >= strlen(str)){
memcpy(&scit.extention, str+ic+1, strlen(str) - ic);
scit.extention[strlen(str) - ic] = 0;
}else
memcpy(&scit.extention, str + strlen(str) - 3, 3);
break;
}
if(is == 5)
break;
}
printf("scheduler: [\n 0x%x\n 0x%x\n 0x%x\n 0x%x\n 0x%x\n]\nextention: %s\n",
// copy filename
memcpy(&scit.filename, str, strlen(str)+1);
// get next time to trigger
scit.next = getNextTrigger(&scit);
#ifdef DEBUG
printf("scheduler: [\n 0x%08x\n 0x%08x\n 0x%08x\n 0x%08x\n 0x%08x\n]\nnext trigger: %s\nfilename: %s\n",
scit.scheduler[0],
scit.scheduler[1],
scit.scheduler[2],
scit.scheduler[3],
scit.scheduler[4],
scit.extention
timeToStr(scit.next),
scit.filename
);
#endif
}
void getScripts(){