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reminders.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "pi-source.h"
#include "pi-socket.h"
#include "pi-datebook.h"
#include "pi-dlp.h"
#include "pi-header.h"
#include "procrwil.h"

Go to the source code of this file.

Functions
void	SuccessCallback (rwil_device dev)
int	main (int argc, char *argv[])
Variables
volatile int	value = 0
char *	Weekday [7] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" }
char *	Month [12] = { "jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"}

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Function Documentation

int main (  int    argc, char *    argv[] )

Definition at line 62 of file reminders.c. References rwil_create(), rwil_destroy(), rwil_handle, rwil_init(), rwil_interpolatebright(), rwil_off(), rwil_shutdown(), rwil_success_callback(), SuccessCallback(), and value. { rwil_handle rwi_handle; //a handle is necessary rwil_device rwi_device; //create the device to be used by rwil struct tm start_time; struct pi_sockaddr addr; int db; int sd; int i; struct PilotUser U; int ret; unsigned char buffer[0xffff]; char *progname = argv[0]; char *device = argv[1]; PalmHeader(progname); rwi_handle=rwil_init(); //we must initialize the handle rwi_device=rwil_create(rwi_handle,'A',1); //the device must be created and have the handle passed in //the A and 1 in this case is the location of the device we //are operating upon. This is hardcoded for demo purposes rwil_success_callback(SuccessCallback); //attach the callback function we created to rwil's built //in callback if (argc != 2) { fprintf(stderr, " Usage: %s %s\n\n", argv[0], TTYPrompt); exit(2); } if (!(sd = pi_socket(PI_AF_SLP, PI_SOCK_STREAM, PI_PF_PADP))) { perror("pi_socket"); exit(1); } addr.pi_family = PI_AF_SLP; strncpy(addr.pi_device, device, sizeof(addr.pi_device)); ret = pi_bind(sd, (struct sockaddr *) &addr, sizeof(addr)); if (ret == -1) { fprintf(stderr, "\n Unable to bind to port %s\n", device); perror(" pi_bind"); fprintf(stderr, "\n"); exit(1); } printf (" Port: %s\n\n Please press the HotSync button now...\n", device); ret = pi_listen(sd, 1); if (ret == -1) { fprintf(stderr, "\n Error listening on %s\n", device); perror(" pi_listen"); fprintf(stderr, "\n"); exit(1); } sd = pi_accept(sd, 0, 0); if (sd == -1) { fprintf(stderr, "\n Error accepting data on %s\n", device); perror(" pi_accept"); fprintf(stderr, "\n"); exit(1); } fprintf(stderr, "Connected...\n"); dlp_ReadUserInfo(sd, &U); dlp_OpenConduit(sd); if (dlp_OpenDB(sd, 0, 0x80 | 0x40, "DatebookDB", &db) < 0) { puts("Unable to open DatebookDB"); dlp_AddSyncLogEntry(sd, "Unable to open DatebookDB.\n"); pi_close(sd); exit(1); } for (i = 0;; i++) { struct Appointment a; int attr; int j; char delta[80]; char satisfy[256]; int len = dlp_ReadRecordByIndex(sd, db, i, buffer, 0, 0, &attr, 0); if (len < 0) break; if ((attr & dlpRecAttrDeleted) || (attr & dlpRecAttrArchived)) continue; unpack_Appointment(&a, buffer, len); strcpy(delta, "+7 "); satisfy[0] = 0; if(a.advance){ start_time=a.begin; printf("Year is: %d\n", start_time.tm_year); printf("Month is: %d\n", start_time.tm_mon); printf("Day Mon is: %d\n", start_time.tm_mday); printf("Hours is: %d\n", start_time.tm_hour); printf("Minutes is: %d\n", start_time.tm_min); printf("Seconds is: %d\n", start_time.tm_sec); printf("Alarm is: %d\n", a.advance); printf("Start Time: %d\n", mktime(&start_time)-a.advance*60); printf("End Time : %d\n", mktime(&start_time)); printf("Time : %d\n", time(0)); value++; rwil_interpolatebright(rwi_device, 0, 100, mktime(&start_time)-a.advance*60, mktime(&start_time), 5); //the interpolatebright function queue's a group of actions that will cause the device's brightness (or power) //to go from a designated start to end level over a period of time. Here the device starts at 0 and will //finish at 100% power. The starting time is determined by the time of the appointment and alarm in the Palm device. //The interpolate will begin when the alarm for the appointment goes off and will end when the appointment //has arrived. Here the alarm is in minutes, which is converted to seconds and subtracted from the actual appointment time //Therefore an appointment at 3:30pm with an alarm 5 minutes before will cause the interpolate to start at 3:25 and finish //at 3:30 with 100%. The number of steps used in the interpolation in this call is 5. value++; //queue has increased rwil_off(rwi_device, time(0)); } free_Appointment(&a); } dlp_CloseDB(sd, db); dlp_AddSyncLogEntry(sd, "Read datebook from Palm.\n"); pi_close(sd); while(value) //continue executing program while value is not zero (the queue is not empty) //if the program cannot end before rwil is finished and ready {} rwil_destroy(rwi_device); rwil_shutdown(rwi_handle); return 0; }

void SuccessCallback (  rwil_device    dev )

Definition at line 55 of file reminders.c. References value. Referenced by main(). { value--; printf("Callback\n"); }

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Variable Documentation

char* Month[12] = { "jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"}

Definition at line 50 of file reminders.c.

volatile int value = 0

Definition at line 47 of file reminders.c. Referenced by main(), rwil::MessageList::Query(), and SuccessCallback().

char* Weekday[7] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" }

Definition at line 49 of file reminders.c.

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