File and Directory Operations¶

Access the filesystem.

• nofileerrors/0
• fileerrors/0
• prolog_file_name/4
• access_file/2
• rename/2
• exists/1
• directory_files/2
• make_directory/1

Functions:¶

1. static Int file_exists(USES_REGS1):

1. static Int time_file(USES_REGS1):

1. static Int get_time(USES_REGS1): : "get_time(-T" )

@class get_time_1

unify its only argumet with an integer representing the time past simce the epoch. The integer must have the same representation as the file time-stamps.

1. static Int file_size(USES_REGS1):

1. static Int lines_in_file(USES_REGS1):

1. static Int access_file(USES_REGS1):

1. static Int exists_directory(USES_REGS1):

1. static Int make_directory(USES_REGS1):

1. static Int list_directory(USES_REGS1):

1. static Int p_rmdir(USES_REGS1):

1. static Int access_path(USES_REGS1):

1. static Int same_file(USES_REGS1):

1. static Int exists_file(USES_REGS1):

1. static Int delete_file(USES_REGS1):

1. static Int is_regular_file(USES_REGS1):

1. void Yap_InitFiles(void):