Branch
Hash :
adfbfffa
Author :
Date :
2024-07-20T20:02:14
doc: Sort the ISO C and POSIX Function Substitutes by header file. * doc/gnulib.texi (Function Substitutes): Add one section per header file. * doc/posix-functions/*.texi: Each of these files is now a subsection.
@node shmget
@subsection @code{shmget}
@findex shmget
POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9799919799/functions/shmget.html}
Gnulib module: ---
Portability problems fixed by Gnulib:
@itemize
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
mingw, MSVC 14, Android 7.1.
@item
On many platforms (not Linux), SHMMAX is so small that it is unusable for
reasonable applications, and/or @code{shmget} requires superuser privileges.
@end itemize