186 Commits

Author	SHA1	Message	Date
apio	903dcfa52c	libc: Partially implement freopen() when a null pathname is provided ... The specification says "It is implementation-defined which changes of mode are permitted (if any)", so we can comply by not permitting any mode changes, at least for now.	2024-07-02 12:44:43 +02:00
apio	e2ff0ad273	libc: Propagate errors correctly in shadow functions	2024-04-18 21:25:36 +02:00
apio	62cb53069c	libc: Close all pipe file descriptors in popen() after dup2() is called	2024-04-18 21:25:13 +02:00
apio	701dc30221	base+su+libc: Add support for a shadow file and use it by default	2024-04-10 22:37:36 +02:00
apio	7dc4b17d46	libc: Implement strtoll and strtoull as functions	2024-04-01 14:18:34 +02:00
apio	3231a1296d	libc: Add support for POSIX timers	2024-01-05 22:15:06 +01:00
apio	e34395915d	libc+tests+tools: Call global constructors in userspace code	2024-01-04 21:02:51 +01:00
apio	b619f717c8	kernel+libc: Implement pause() and sigsuspend()	2023-12-04 20:26:01 +01:00
apio	5bb4321134	libc: Add login_tty() and forkpty()	2023-11-25 12:18:25 +01:00
apio	8a90db837b	kernel+libc: Add support for supplementary groups (2/2) ... Adds system calls for setting and getting groups, along with libc wrappers.	2023-11-22 21:31:07 +01:00
apio	678121c3ed	kernel+libc: Add setitimer()	2023-11-16 21:48:18 +01:00
apio	2134dcc5ec	libc: Add madvise stub	2023-10-15 13:09:56 +02:00
apio	15d5f00cd3	libc: Add ctermid	2023-10-15 11:09:08 +02:00
apio	c323a812a5	kernel+libc+terminal+wind: Add support for POSIX sessions ... Fixes #42.	2023-10-14 20:41:34 +02:00
apio	a47321a228	libc: Implement openpty()	2023-09-22 23:02:33 +02:00
apio	75ea81bfbc	libc: Add pseudoterminal-related functions	2023-09-20 07:06:00 +02:00
apio	c5e11bb6cf	apps+base+libc: Use /usr/bin paths instead of /bin everywhere	2023-09-04 11:44:10 +02:00
apio	e76a91d5d0	libc+libluna: Move the scanf implementation from libc to libluna	2023-09-02 15:48:58 +02:00
apio	c2f173f584	libc: Call __builtin_trap() in abort() if all else fails	2023-08-27 20:49:18 +02:00
apio	95a33c484e	kernel+libc: Add a memstat() syscall ... We can finally show memory usage in userspace. This could have been done using sysfs, but I'm lazy and don't want to implement that. Maybe in the next release?	2023-08-17 20:15:32 +02:00
apio	49a6c39c38	libc: Implement popen() and pclose()	2023-08-15 19:21:25 +02:00
apio	e2a77bb3da	kernel+libc: Add pledge support	2023-08-12 21:38:25 +02:00
apio	181b4c151b	tools: Build libstdc++	2023-08-11 18:24:38 +02:00
apio	52064e0317	libc+kernel: Add alarm() and getpagesize()	2023-08-11 18:09:12 +02:00
apio	ec3c1132d2	libc: Fix constness of some socket functions	2023-08-11 18:00:15 +02:00
apio	5a1adcb2a6	libc: Add putenv	2023-08-11 17:59:04 +02:00
apio	c4f6191e24	libc: Implement some simple stuff needed for gcc	2023-08-08 22:06:11 +02:00
apio	39e4fbd112	libc: Provide a bunch of math functions wrapped around compiler builtins	2023-08-08 20:38:38 +02:00
apio	d96ff92461	libc: Add borrowed strtod implementation	2023-08-08 15:17:25 +02:00
apio	8c13513bf4	libc: Add strcoll()	2023-08-08 14:40:14 +02:00
apio	a92077d311	kernel+libc: Add all variants of utime	2023-08-08 14:14:35 +02:00
apio	159c05c064	libluna: Add max() and min()	2023-08-08 12:39:03 +02:00
apio	198935eb30	libc: Reset the read buffer even when read() returns an error ... This fixes the same data being read multiple times if an error was returned	2023-08-08 10:39:15 +02:00
apio	b01aa72f17	libc+init+shmem-test: Add POSIX shared memory objects	2023-08-03 10:32:52 +02:00
apio	c5e24e478f	kernel+libc: Add truncate and ftruncate	2023-08-03 08:47:37 +02:00
apio	53d9f5c6fc	libc: Add msync wrapper	2023-08-02 22:44:54 +02:00
apio	f66b0497cf	libc: Add support for mmap()'s new syscall format	2023-08-02 22:20:05 +02:00
apio	6593f9241b	libc: Add wrapper for poll()	2023-08-02 17:19:16 +02:00
apio	aac8280e8a	libc+libos: Properly propagate errors through fgetc() and File::getchar() ... This restores proper ^C behavior in the shell.	2023-08-02 14:46:47 +02:00
apio	d01087362e	libc: Set the close-on-exec flag for directories opened using opendir() ... This is apparently mandated by POSIX.	2023-07-31 10:58:06 +02:00
apio	7b24a4d1c6	libc: Add wrappers for listen(), connect(), and accept()	2023-07-30 11:33:06 +02:00
apio	a12b018b03	kernel+libc: Add basic Unix sockets (creation and binding)	2023-07-30 11:33:06 +02:00
apio	905e71527e	libc: Actually implement sigsetjmp() and siglongjmp()	2023-07-24 19:39:22 +02:00
apio	085d2895e8	libc: Implement setbuf(), setbuffer(), and setlinebuf() ... These are all simple wrappers around setvbuf().	2023-07-22 11:36:20 +02:00
apio	77022abafd	libc: Implement ungetc	2023-07-22 11:25:20 +02:00
apio	19b4aa9f81	libc: Flush buffers before dealing with file positions	2023-07-22 11:19:48 +02:00
apio	420270ebd4	libc: Implement read buffering =D	2023-07-22 11:17:51 +02:00
apio	d60ad184f1	libc: A bit of nice refactoring	2023-07-22 10:58:34 +02:00
apio	a3ed950be8	libc: Basic write buffers	2023-07-22 00:04:27 +02:00
apio	cfb0ead2d9	libc: Flush all open streams on exit ... This does nothing for now, but prepares for buffering.	2023-07-21 22:56:03 +02:00