5 Commits

Author	SHA1	Message	Date
Giacomo Tesio	f104c46858	purge syscall macros	2020-09-17 23:45:23 +02:00
Giacomo Tesio	dd9aa0e0a6	More explicit Copyright in files	2018-01-06 01:09:04 +01:00
Giacomo Tesio	fab9c1d80f	libc: introduce <envvars.h> ... The new header envvars.h contains the names of commonly used environment variables, such as $user, $ifs, $path and so on. These defines are useful for Jehanne core applications that use them to comunicate some values. They are not strictly required, but having such defines we can easily change the naming convention (from lowercase to uppercase).	2017-10-20 01:22:48 +02:00
Giacomo Tesio	e70feee4a3	libc: introduce "jehanne_" namespace ... With this commit all functions declared in libc.h have been renamed with the "jehanne_" prefix. This is done for several reason: - it removes conflicts during symbol resolution when linking standard C libraries like newlib or musl - it allows programs depending on a standard C library to directly link to a library depending on our non standard libc (eg libsec). To ease transiction two files are provided: - sys/include/lib9.h that can be included instead of <libc.h> to use the old names (via a simple set of macros) - sys/src/lib/c/lib9.c that can be compiled with a program where the macro provided by lib9.h are too dumb (see for example rc or grep). In the kernel port/lib.h has been modified accordingly and some of the functions it directly provides has been renamed too (eg malloc in qmalloc.c and print in devcons.c).	2017-04-19 23:48:21 +02:00
Giacomo Tesio	38aca7a581	first usable version of kernel and commands ... After an year of hard work, this is a first "usable" version of Jehanne.	2016-11-26 03:49:29 +01:00