diff options
author | Ingo Schwarze <schwarze@openbsd.org> | 2015-11-07 20:52:52 +0000 |
---|---|---|
committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-11-07 20:52:52 +0000 |
commit | c87f2b1ba757fbed3fb5c8015cc690c723f61b93 (patch) | |
tree | d9010efc784d0b9c26c72347c6ab7a8d1429fd81 /configure | |
parent | f024d444d299de331f8a9c932e479fedfbba6c5e (diff) | |
download | mandoc-c87f2b1ba757fbed3fb5c8015cc690c723f61b93.tar.gz |
provide a simple stand-alone implementation of getline(3)
for systems lacking it
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -45,6 +45,7 @@ BUILD_CGI=0 HAVE_DIRENT_NAMLEN= HAVE_ERR= HAVE_FTS= +HAVE_GETLINE= HAVE_GETSUBOPT= HAVE_ISBLANK= HAVE_MKDTEMP= @@ -176,6 +177,7 @@ runtest() { runtest dirent-namlen DIRENT_NAMLEN || true runtest err ERR || true runtest fts FTS || true +runtest getline GETLINE || true runtest getsubopt GETSUBOPT || true runtest isblank ISBLANK || true runtest mkdtemp MKDTEMP || true @@ -287,10 +289,11 @@ cat << __HEREDOC__ __HEREDOC__ -[ ${HAVE_REALLOCARRAY} -eq 0 -o \ +[ ${HAVE_GETLINE} -eq 0 -o ${HAVE_REALLOCARRAY} -eq 0 -o \ ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 ] \ && echo "#include <sys/types.h>" [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>" +[ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>" echo echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\"" @@ -302,6 +305,7 @@ cat << __HEREDOC__ #define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN} #define HAVE_ERR ${HAVE_ERR} #define HAVE_FTS ${HAVE_FTS} +#define HAVE_GETLINE ${HAVE_GETLINE} #define HAVE_GETSUBOPT ${HAVE_GETSUBOPT} #define HAVE_ISBLANK ${HAVE_ISBLANK} #define HAVE_MKDTEMP ${HAVE_MKDTEMP} @@ -339,6 +343,9 @@ if [ ${HAVE_ERR} -eq 0 ]; then echo "extern void warnx(const char *, ...);" fi +[ ${HAVE_GETLINE} -eq 0 ] && \ + echo "extern ssize_t getline(char **, size_t *, FILE *);" + [ ${HAVE_GETSUBOPT} -eq 0 ] && \ echo "extern int getsubopt(char **, char * const *, char **);" |