src/hotload.h


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#ifndef SKHD_HOTLOAD_H
#define SKHD_HOTLOAD_H

#include <stdbool.h>
#include <Carbon/Carbon.h>

#define HOTLOADER_CALLBACK(name) void name(ConstFSEventStreamRef stream,\
                                           void *context,\
                                           size_t count,\
                                           void *paths,\
                                           const FSEventStreamEventFlags *flags,\
                                           const FSEventStreamEventId *ids)
typedef HOTLOADER_CALLBACK(hotloader_callback);

struct watched_file
{
    char *directory;
    char *filename;
};

struct hotloader
{
    FSEventStreamEventFlags flags;
    FSEventStreamRef stream;
    CFArrayRef path;
    bool enabled;

    struct watched_file watch_list[32];
    unsigned watch_count;
};

bool hotloader_begin(struct hotloader *hotloader, hotloader_callback *callback);
void hotloader_end(struct hotloader *hotloader);
void hotloader_add_file(struct hotloader *hotloader, const char *file);

char *file_directory(const char *file);
char *file_name(const char *file);

#endif