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author | Jim Meyering <jim@meyering.net> | 2002-12-11 07:21:14 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 2002-12-11 07:21:14 +0000 |
commit | 6e041727185d44b3c5a657a6902cee53c2a99956 (patch) | |
tree | 05d69a4738af806196ae4c687a1b5838a2e337fa /m4 | |
parent | 8e5b4e9c2bb787af474eb58a841bf99dc22f01fe (diff) | |
download | coreutils-6e041727185d44b3c5a657a6902cee53c2a99956.tar.xz |
Maintain this file manually rather than generating it.
Generating it caused too much trouble. From gnulib.
Diffstat (limited to 'm4')
-rw-r--r-- | m4/jm-glibc-io.m4 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/m4/jm-glibc-io.m4 b/m4/jm-glibc-io.m4 new file mode 100644 index 000000000..e8054f0bd --- /dev/null +++ b/m4/jm-glibc-io.m4 @@ -0,0 +1,14 @@ +#serial 7 -*- autoconf -*- + +dnl From Jim Meyering. +dnl +dnl See if the glibc *_unlocked I/O macros are available. +dnl Use only those *_unlocked macros that are declared. +dnl + +AC_DEFUN([jm_FUNC_GLIBC_UNLOCKED_IO], + [AC_CHECK_DECLS( + [clearerr_unlocked, feof_unlocked, ferror_unlocked, + fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked, + fread_unlocked, fwrite_unlocked, getc_unlocked, + getchar_unlocked, putc_unlocked, putchar_unlocked])]) |