From 5fcf57739e68a8b5053e03778aaee0eed445babd Mon Sep 17 00:00:00 2001 From: Benji Dial Date: Thu, 11 Mar 2021 22:00:22 -0500 Subject: settings editor, and lots of changes in service of that --- src/user/include/knob/file.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/user/include/knob/file.h') diff --git a/src/user/include/knob/file.h b/src/user/include/knob/file.h index d283288..04fc201 100644 --- a/src/user/include/knob/file.h +++ b/src/user/include/knob/file.h @@ -1,6 +1,10 @@ #ifndef KNOB_FILE_H #define KNOB_FILE_H +#ifdef __cplusplus +extern "C" { +#endif + #include #include @@ -18,10 +22,15 @@ uint32_t read_line_from_file(struct file *f, char *sz, uint32_t max_length); uint32_t seek_file_to(struct file *f, uint32_t to); int32_t seek_file_by(struct file *f, int32_t by); +uint32_t get_file_pos(struct file *f) __attribute__ ((pure)); uint32_t file_size(struct file *f) __attribute__ ((pure)); void trunc_file(struct file *f); //return value must be manually freed, unless it is a null pointer _dir_info_entry_t *get_directory_info(const char *path, uint32_t *count_out); +#ifdef __cplusplus +} +#endif + #endif \ No newline at end of file -- cgit v1.2.3