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67 commits

Author SHA1 Message Date
Jan Nieuwenhuizen e4d0298d1b
core: Support fork, waitpid, execve. 
* stage0/x86.M1 (SYS_fork, SYS_waitpid, SYS_execve): New define.
* lib/linux-gcc.c (fork, waitpid, execve): New function.
* lib/linux-mes.c (fork, waitpid, execve): New function.
* lib/libc.c (wait): New function.
* include/unistd.h (fork, execve): Declare.
* include/sys/wait.h (waitpid, wait): Declare.
* module/mes/posix.mes (search-path, execlp, system*, waitpid): New function.
* src/posix.c (primitive_fork, execl): New function.
 2018-05-24 19:54:42 +02:00
Jeremiah Orians 43a74e382a
mescc: Add fopen. 
* lib/libc+tcc.c (fopen)[!POSIX]: Remove stub.
* lib/libc.c (fopen)[!POSIX]: New function.
* AUTHORS: Add Jeremiah.
 2018-05-26 16:33:00 -04:00
Jan Nieuwenhuizen cfda148e1e
mescc: Tinycc support: Minimal float support. 
* lib/libc+tcc.c (ldexp, strtod, strtof, strtold): New stub.
* include/math.h (ldexp): Declare.
* include/stdlib.h (strtod, strtof, strtold): Declare.
* module/mes/scm.mes (string->number): Minimal float support.
  (inexact->exact): New function.
* tests/math.test ("string->number"): Test it.
* module/language/c99/compiler.mes (ast->type): Handle float type.
  (type->info): Likewise.
  (cstring->int): Rename from cstring->number.  Update callers.
  (cstring->float): New function.
  (expr->accu): Use it.
 2018-05-18 15:28:05 +02:00
Jan Nieuwenhuizen 0ba240a4e0
build: Build mini-libc and libc+tcc-gcc too. 
* include/getopt.h[__GNUC__ && POSIX]: Only use include_next.
* lib/libc+tcc-gcc.c[POSIX](longjmp, setjmp, __udivdi3, __umoddi3):
  Remove.
* build-aux/build-cc.sh: Build mini-libc-gcc and libc+tcc-gcc too.
* build-aux/build-mlibc.sh: Build mini-libc-gcc too.
 2018-05-23 18:41:57 +02:00
Jan Nieuwenhuizen 865e72ae8a
core: Fix compile warnings. 
* src/posix.c: Include sys/stat.h.
  (chmod): Return cell_unspecified.
* include/stdlib.h: Typo.
 2018-04-29 12:02:23 +02:00
Jan Nieuwenhuizen 5f7f2c9894
mlibc: Declare chmod. 
* include/sys/stat.h (mode_t, chmod): Declare.
 2018-04-29 12:01:25 +02:00
Jan Nieuwenhuizen ece39a9a18
mlibc: Add isatty. 
* lib/libc.c (isatty): New function.
* include/unistd.h: Declare it.
 2018-04-22 11:47:44 +02:00
Jan Nieuwenhuizen 979406f3a6
mlibc: Add ioctl. 
* stage0/x86.M1 (SYS_ioctl): New define.
* lib/linux-mes.c (ioctl): New syscall.
* lib/linux-gcc.c (ioctl): New syscall.
* include/sys/ioctl.h: New file.
 2018-04-22 11:42:47 +02:00
Jan Nieuwenhuizen 25907f514c
core: Add isspace. 
* include/ctype.h (isspace): Declare.
* lib/libc.c (isspace): New function.
 2018-04-10 21:51:15 +02:00
Jan Nieuwenhuizen ad135d3752 doc: Release udpate. 
* HACKING: Update.
* INSTALL: Update.
* NEWS: Update.
* README: Update.
* doc/ANNOUNCE-0.12: New file.
* throughout: (janneke) coming out.
 2017-11-21 19:22:26 +01:00
Jan Nieuwenhuizen bd82d5988d core: Add setenv. 
* lib/libc.c (setenv): New function.
* include/stdlib.h (setenv): Declare it.
* scaffold/tests/61-array.c (test): Test it.
 2018-04-07 09:21:51 +02:00
Jan Nieuwenhuizen 49de95fe5d mlibc: M4 support: robustify headers, add sys/signal.h. 
* include/errno.h (ERANGE): New define.
* include/stdarg.h (size_t): Undefine before typedef.
* include/stdint.h: Likewise.
* include/stdio.h: Likewise.
* include/stdlib.h: Likewise.
* include/sys/types.h: Likewise.
* include/string.h: Likewise.
  (ssize_t): Undefine before typedef.
* include/unistd.h: Likewise.
  (off_t): Undefine before typedef.
* include/sys/stat.h (struct stat): New stub.
* include/sys/signal.h: New file.
 2017-12-05 19:49:37 +01:00
Jan Nieuwenhuizen 53695b6124 mlibc: Tinycc support: Avoid hex. 
* include/00-test.i (main)[__TINYC__]: Do not use $0x.
 2017-12-04 22:58:10 +01:00
Jan Nieuwenhuizen 808af5001f mlibc: New library layout; remove duplication. 
* lib/libc+tcc-gcc.c: New file: Libc bits for GCC from libc-mes+tcc.c.
* lib/libc+tcc-mes.c: New file: Libc bits for MesCC from libc-mes+tcc.c.
* lib/libc+tcc.c: New file: Libc bits from libc-mes+tcc.c.
* lib/libc.c: New file: Merged from libc-mes.c, libc-gcc.c.
  (abtoi): New function: Rename from _atoi.
* lib/linux+tcc-gcc.c: New file:  Linux bits from libc-gcc+tcc.c.
* lib/linux+tcc-mes.c: New file: Linux bits from libc-mes+tcc.c.
* lib/linux-gcc.c: New file: Linux bits from libc-gcc.c.
* lib/linux-mes.c: New file: Linux bits from libc-mes.c.
* lib/mini-libc-gcc.c: New file.
* lib/mini-libc.c: New file: Libc bits from mini-libc-mes.c.
* lib/mini-linux-gcc.c: New file.
* lib/mini-linux-mes.c: New file: Linux bits from mini-libc-mes.c.
* lib/libc-gcc.c: Remove duplication using include now.
* lib/libc-mes.c: Likewise.
* lib/mini-libc-mes.c: Likewise.
* include/stdio.h (puts)[POSIX]: Remomve macro.
  (fputc, fputs)[!POSIX]: New macro.
  (fputc, fputs): Remove declaration.
* scaffold/tests/7j-strtoull.c (strtoull, test): Use abtoi.
* src/lib.c (fputs)[__MESC__]: Remove define.
* guile/guix/make.scm: Update for new library layout.
* make.scm: Likewise.
* build.sh: Likewise.
* install.sh: Likewise.
 2017-12-03 13:56:21 +01:00
Jan Nieuwenhuizen e8884d83e1 mlibc: GNU Gcc support: setjmp, longjmp. 
* stage0/x86.M1 (jmp____*%ebx): New macro.
  (mov____0x8(%ebp),%ebp): New macro.
  (mov____0x8(%ebp),%esp): New macro.
* include/setjmp.h (jmp_buf): Redefine as struct.
* lib/libc-mes+tcc.c (longjmp, setjmp): Implement.
* scaffold/tests/80-setjmp.c: Test it.
* make.scm ("80-setjmp"): Build it.
* .gitignore: Ignore *.tcc-guile.
 2017-11-26 13:10:46 +01:00
Jan Nieuwenhuizen 83f2a55c2c mlibc: GNU Gcc support: ferror. 
* lib/libc-mes+tcc.c (ferror): New function.
* include/stdio.h (ferror): Declare it.
 2017-11-25 22:57:18 +01:00
Jan Nieuwenhuizen 0fa18b338d build: mlib/include to include, move mlib to lib. 
* include: Move from mlib/include.
* lib: Move from mlib.
* BOOTSTRAP: Update.
* HACKING: Update.
* guile/guix/make.scm: Update.
* make.scm: Update.
* module/language/c99/compiler.mes: Update.
 2017-11-22 16:23:48 +01:00