HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| 3a629497 | 1 | /* acconfig.h --- documentation for symbols possibly defined in scmconfig.h |
| 0ad0bdee JB |
2 | Jim Blandy <jimb@cyclic.com> --- August 1996 |
| 3 | The `autoheader' command, from the autoconf suite, generates | |
| 4 | libguile/scmconfig.h, based on configure.in and this file. */ | |
| 3a629497 JB |
5 | |
| 6 | /* Define these two if you want support for debugging of Scheme | |
| 7 | programs. */ | |
| 8 | #undef DEBUG_EXTENSIONS | |
| 9 | #undef READER_EXTENSIONS | |
| 10 | ||
| 11 | /* Define this if your system has a way to set a stdio stream's file | |
| 12 | descriptor. */ | |
| 13 | #undef FD_SETTER | |
| 14 | ||
| 15 | /* Set this to the name of a field in FILE which contains the number | |
| 16 | of buffered characters waiting to be read. */ | |
| 17 | #undef FILE_CNT_FIELD | |
| 18 | ||
| 19 | /* Define this if your stdio has _gptr and _egptr fields which can | |
| 20 | be compared to give the number of buffered characters waiting to | |
| 21 | be read. */ | |
| 22 | #undef FILE_CNT_GPTR | |
| 23 | ||
| 24 | /* Define this if your stdio has _IO_read_ptr and _IO_read_end fields | |
| 25 | which can be compared to give the number of buffered characters | |
| 26 | waiting to be read. */ | |
| 27 | #undef FILE_CNT_READPTR | |
| 28 | ||
| 29 | /* Define this if your system defines struct linger, for use with the | |
| 30 | getsockopt and setsockopt system calls. */ | |
| 31 | #undef HAVE_STRUCT_LINGER | |
| 32 | ||
| 33 | /* Define this if floats are the same size as longs. */ | |
| 34 | #undef SCM_SINGLES | |
| 35 | ||
| 36 | /* Define this if a callee's stack frame has a higher address than the | |
| 37 | caller's stack frame. On most machines, this is not the case. */ | |
| 38 | #undef SCM_STACK_GROWS_UP | |
| 39 | ||
| 40 | /* Define this if <utime.h> doesn't define struct utimbuf unless | |
| 41 | _POSIX_SOURCE is #defined. See GUILE_STRUCT_UTIMBUF in aclocal.m4. */ | |
| 42 | #undef UTIMBUF_NEEDS_POSIX | |
| 43 | ||
| 44 | /* Define this if we should #include <libc.h> when we've already | |
| 45 | #included <unistd.h>. On some systems, they conflict, and libc.h | |
| 46 | should be omitted. See GUILE_HEADER_LIBC_WITH_UNISTD in | |
| 47 | aclocal.m4. */ | |
| 48 | #undef LIBC_H_WITH_UNISTD_H | |
| 49 | ||
| 3a629497 JB |
50 | /* Define this to include various undocumented functions used to debug |
| 51 | the Guile library itself. */ | |
| 52 | #undef GUILE_DEBUG | |
| 53 | ||
| 54 | /* Define if using cooperative multithreading. */ | |
| 55 | #undef USE_COOP_THREADS | |
| 56 | ||
| 57 | /* Define if using "FSU" pthreads. */ | |
| 58 | #undef USE_FSU_PTHREADS | |
| 59 | ||
| 60 | /* Define if using MIT pthreads. */ | |
| 61 | #undef USE_MIT_PTHREADS | |
| 62 | ||
| 63 | /* Define if using PCthreads pthreads. */ | |
| 64 | #undef USE_PCTHREADS_PTHREADS | |
| 65 | ||
| 66 | /* Define if using any sort of threads. */ | |
| 67 | #undef USE_THREADS | |
| 68 | ||
| 69 | /* Define if you want support for dynamic linking. */ | |
| 70 | #undef DYNAMIC_LINKING | |
| e1a191a8 GH |
71 | |
| 72 | /* Define if the operating system can restart system calls. */ | |
| 73 | #undef HAVE_RESTARTS | |
| da88f0cb JB |
74 | |
| 75 | /* Define if the system supports Unix-domain (file-domain) sockets. */ | |
| 76 | #undef HAVE_UNIX_DOMAIN_SOCKETS |