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* Only reference environ indirectly through a pointerMichael Meissner2000-11-222-2/+12
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* 2000-11-20 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2000-11-211-0/+1
| | | | | | | | * libc/include/sys/unistd.h: Removed definition of MAXNAMLEN. * libc/include/dirent.h: Added definition of MAXNAMLEN if not defined by sys/dirent.h. * libc/posix/execvp.c: Added include of dirent.h to get MAXNAMLEN value which used to be in unistd.h.
* 2000-08-30 Werner Almesberger <Werner.Almesberger@epfl.ch>Jeff Johnston2000-08-301-0/+4
| | | | | | | * libc/posix/execve.c: included unistd.h for "_execve" prototype. * libc/misc/unctrl.c libc/sys/sysvi386/crt0.c (sccsid): changed "#ifndef lint" to "#if defined(LIBC_SCCS) && !defined(lint)" like everywhere else.
* 2000-08-27 Werner Almesberger <Werner.Almesberger@epfl.ch>Jeff Johnston2000-08-282-5/+13
| | | | | | | | | * libc/posix/scandir.c (DIRSIZ, scandir): use struct dirent.d_namlen only if _DIRENT_HAVE_D_NAMLEN is defined. (alphasort): aligned prototype with libc/sys/cygwin/sys/dirent.h and simplified function body. * libc/posix/telldir.c (telldir): changed "telldir" prototype to long telldir (DIR *) as mentioned in annex B of POSIX.1
* 2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch>Jeff Johnston2000-08-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * libc/stdlib/mprec.c (ulp, b2d, d2b): changed a few expressions like x << y-z to the equivalent x << (y-z). (d2b): changed if statements with assignment to perform the assignment prior to the if check. * libc/reent/reent.c: included stdlib.h for "_free_r" prototype. * libc/unix/getpass.c (getpass): moved "echo" assignment out of if. * libc/unix/ttyname.c: included string.h for "strcpy" prototype. * libc/unix/getcwd.c (ISDOT): added parentheses to clarify && and || precedence. * libc/include/sys/unistd.h: added "vfork" prototype (for popen.c). Added "_execve" prototype (for execl.c, execle.c, execv.c, and execve.c). * libc/posix/popen.c (popen): added parentheses to clarify && and || precedence. * libm/math/e_cosh.c (__ieee754_cosh): changed parentheses to clarify && and || precendence (and to remove pascalism). * libm/math/e_sinh.c (__ieee754_sinh): Ditto. * libm/math/s_infconst.c: added another pair of braces to all initializers for __infinity (need three: for __infinity[1] array, for union __dmath, and for i[2]).
* 2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch>Jeff Johnston2000-08-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * libc/stdlib/abort.c: changed description: uses "raise" instead of "getpid" and "kill"; added: uses "write" and "_exit". Also included unistd.h for "_exit" prototype. * libc/stdlib/system.c: included unistd.h for "execve" prototype, reent.h for "_fork_r" and "_wait_r" prototypes. (do_system): changed extern char *environ[] to POSIX-friendly extern char **environ. * libc/stdlib/wctomb_r.c: included string.h for "strlen" and "strcmp" prototypes. * libc/stdlib/remove.c: included reent.h for "_unlink_r" prototype. * libc/reent/execr.c: included sys/wait.h for "wait" prototype. * libc/reent/fstatr.c: included sys/stat.h for "fstat" prototype. * libc/reent/openr.c: included fcntl.h for "open" prototype. * libc/reent/signalr.c: included signal.h for "kill" prototype, unistd.h for "getpid" prototype. * libc/reent/statr.c: included sys/stat.h for "stat" prototype. * libc/reent/timer.c: included sys/time.h for "gettimeofday" prototype. * libc/unix/getut.c (utmpname): removed local, incorrect "strdup" prototype. Also included stdlib.h for "abort", string.h for "strdup" and "strncmp" prototypes. * libc/unix/getlogin.c: included string.h for "strncmp", "memset", and "strncpy", unistd.h for "read" and "close" prototypes. * libc/posix/execvp.c: included string.h for "strchr", "strlen", and "strcat" prototypes.
* * libc/posix/execvp.c (execvp): Check path forCorinna Vinschen2000-04-161-1/+1
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* import newlib-2000-02-17 snapshotChristopher Faylor2000-02-1718-0/+1374