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4 changed files with 16 additions and 10 deletions

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@ -3,15 +3,17 @@
#define _H_PLUG #define _H_PLUG
#include <stddef.h> #include <stddef.h>
#include <stdbool.h>
typedef void (*plug_init_f) (); typedef void (*plug_init_f) (void);
typedef void (*plug_reload_f) (); typedef void (*plug_reload_f) (void);
typedef void (*plug_poll_f) (char*, size_t); typedef void (*plug_poll_f) (char*, size_t);
typedef void (*plug_free_f) (); typedef void (*plug_free_f) (void);
typedef struct plug_t { typedef struct plug_t {
char* name; char* name;
char* version; char* version;
bool is_ready;
} plug_t; } plug_t;
typedef struct plug_int_t { typedef struct plug_int_t {
@ -23,8 +25,8 @@ typedef struct plug_int_t {
} plug_int_t; } plug_int_t;
void setup_plugins(char* plugin_path); void setup_plugins(char* plugin_path);
char* poll_plugins(); char* poll_plugins(char* sep);
void free_plugins(); void free_plugins(void);
#endif #endif

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@ -28,6 +28,8 @@ void plug_init(void) {
printf("MODULE: ERROR: Unable to find battery\n"); printf("MODULE: ERROR: Unable to find battery\n");
return; return;
} }
PLUG.is_ready = true;
} }
void plug_reload(void) { /* Unused */ } void plug_reload(void) { /* Unused */ }

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@ -1,11 +1,12 @@
#include "plug.h" #include "plug.h"
#include <stdio.h>
#include <time.h> #include <time.h>
plug_t PLUG = {0}; plug_t PLUG = {0};
void plug_init(void) { void plug_init(void) {
PLUG.name = "time"; PLUG.name = "time";
PLUG.version = "0.0.1"; PLUG.version = "0.0.1";
PLUG.is_ready = true;
} }
void plug_reload(void) { /* Unused */ } void plug_reload(void) { /* Unused */ }

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@ -124,7 +124,7 @@ void setup_plugins(char* plugin_path) {
} }
} }
void free_plugins() { void free_plugins(void) {
for (size_t i = 0; i < PLUGMAN.plug_count; i++) { for (size_t i = 0; i < PLUGMAN.plug_count; i++) {
plug_int_t* plug = PLUGMAN.plugs[i]; plug_int_t* plug = PLUGMAN.plugs[i];
(plug->f_free)(); (plug->f_free)();
@ -147,9 +147,10 @@ char* poll_plugins(char* sep) {
for (size_t i = 0; i < PLUGMAN.plug_count; i++) { for (size_t i = 0; i < PLUGMAN.plug_count; i++) {
plug_int_t* plug = PLUGMAN.plugs[i]; plug_int_t* plug = PLUGMAN.plugs[i];
if (!plug->s_plug_info->is_ready) continue;
printf("Polling plug id %zu\n", i); printf("Polling plug id %zu\n", i);
size_t len = strlen(buf); size_t len = strlen(buf);
(plug->f_poll)(buf + len, PLUG_POLL_BUF_SZ - len); (plug->f_poll)(buf + len, PLUG_POLL_BUF_SZ - len);