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Diffstat (limited to 'unix/hlib/libc/README')
| -rw-r--r-- | unix/hlib/libc/README | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/unix/hlib/libc/README b/unix/hlib/libc/README new file mode 100644 index 00000000..a95c47eb --- /dev/null +++ b/unix/hlib/libc/README @@ -0,0 +1,25 @@ +LIBC (C library) include files + + ctype character classes, conversions + error c_erract actions + finfo c_finfo data structure + fset FIO set/stat parameter + knames external kernel names + libc must be included by all files which use libc + math UNIX math functions + spp SPP language definitions + stdio UNIX standard i/o + xnames SPP external names + xwhen c_xwhen (exception handling) + kernel kernel constants, tables + protect file protection + prtype process types + setjmp non-local goto + zfstat FIO driver file status codes + +The file "iraf.h" is referenced as <iraf.h> in IRAF C source files, and is used +to load all other IRAF/LIBC C header files via "#define import_XXX" defines in +these files. In order for the C compiler to find <iraf.h>, one should either +[1] add the directory $hlib/libc to the list of directories to be searched by +the C compiler for include files, or [2] make a link to, or copy of, +libc/iraf.h in the system directory /usr/include. |