Syscalls: Difference between revisions

int TCT_Local_Control_Interrupts(int mask): sets the interrupt mask. Returns the previous mask.
int NU_Current_Dir(const char *drive, char *path): fills in path with the full path name of the current working directory. Use "A:" as drive. Returns 0 on success.
int NU_Get_First(struct dstat *statobj, const char * pattern): given a pattern which contains both a path specifier and a search pattern, fills in the structure at statobj with information about the file and sets up internal parts of statobj to supply appropriate information for calls to NU_Get_Next. Returns 0 if a match was not found.
int NU_Get_Next(struct dstat *statobj): given a pointer to a DSTAT structure that has been set up by a call to NU_Get_First(), searches for the next match of the original pattern in the original path. Returns 0 if found and updates statobj for subsequent calls to NU_Get_Next.
void NU_Done(struct dstat *statobj): given a pointer to a DSTAT structure that has been set up by a call to NU_Get_First(), frees internal elements used by the statobj.
NU_Set_Current_Dir(const char *name): Set the current working directory on the default drive.

TI-Nspire GUI

void ascii2utf16(void *buf, const char *str, int max_size): converts the ASCII string str to the UTF-8 string buf of size max_size.
void show_dialog_box2(int winid, const char *utf8_title, const char *utf8_msg): displays a dialog box of title utf8_title containing utf8_msg. utf8_title and utf8_msg are C strings converted with ascii2utf16(). winid must be 0 (deprecated since Ndless 2.0 and replaced with libndls's show_msgbox).

@@ Line 93: / Line 93: @@
 ==[http://en.wikipedia.org/wiki/C_POSIX_library C POSIX library]==
+===[http://pubs.opengroup.org/onlinepubs/007908799/xsh/dirent.h.html dirent.h]===
+*[http://pubs.opengroup.org/onlinepubs/007908799/xsh/opendir.html opendir]
+*[http://pubs.opengroup.org/onlinepubs/007908799/xsh/readdir.html readdir]
+*[http://pubs.opengroup.org/onlinepubs/007908799/xsh/closedir.html closedir]
 ===[http://www.opengroup.org/onlinepubs/000095399/basedefs/sys/stat.h.html sys/stat.h]===