[gawk-diffs] [SCM] gawk branch, extgawk, updated. a9c75046c071c9a67455ef27be44cac0b64be3c4

[Arnold Robbins]

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=a9c75046c071c9a67455ef27be44cac0b64be3c4

commit a9c75046c071c9a67455ef27be44cac0b64be3c4
Author: Arnold D. Robbins <address@hidden>
Date:   Tue Jun 5 23:17:26 2012 +0300

    Minor edits in load_ext.

diff --git a/ChangeLog b/ChangeLog
index 52d677a..16cd1de 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-06-05         Arnold D. Robbins     <address@hidden>
+
+       * ext.c (load_ext): Remove use of RTLD_GLOBAL. Not needed in new
+       scheme. Clean up error messages.
+
 2012-06-04         Arnold D. Robbins     <address@hidden>
 
        * configure.ac: Remove use of -export-dynamic for GCC.
diff --git a/ext.c b/ext.c
index 0da6174..66ea7fb 100644
--- a/ext.c
+++ b/ext.c
@@ -69,28 +69,24 @@ load_ext(const char *lib_name, const char *init_func)
                fatal(_("extensions are not allowed in sandbox mode"));
 
        if (do_traditional || do_posix)
-               fatal(_("`extension' is a gawk extension"));
-
-#ifdef RTLD_GLOBAL
-       flags |= RTLD_GLOBAL;
-#endif
+               fatal(_("-l / @load / `extension' are gawk extensions"));
 
        if ((dl = dlopen(lib_name, flags)) == NULL)
-               fatal(_("extension: cannot open library `%s' (%s)\n"), lib_name,
+               fatal(_("load_ext: cannot open library `%s' (%s)\n"), lib_name,
                      dlerror());
 
        /* Per the GNU Coding standards */
        gpl_compat = (int *) dlsym(dl, "plugin_is_GPL_compatible");
        if (gpl_compat == NULL)
-               fatal(_("extension: library `%s': does not define 
`plugin_is_GPL_compatible' (%s)\n"),
+               fatal(_("load_ext: library `%s': does not define 
`plugin_is_GPL_compatible' (%s)\n"),
                                lib_name, dlerror());
        func = (int (*)(const gawk_api_t *const, awk_ext_id_t)) dlsym(dl, 
init_func);
        if (func == NULL)
-               fatal(_("extension: library `%s': cannot call function `%s' 
(%s)\n"),
+               fatal(_("load_ext: library `%s': cannot call function `%s' 
(%s)\n"),
                                lib_name, init_func, dlerror());
 
        if ((*func)(& api_impl, NULL /* ext_id */) == 0) {
-               warning(_("extension: library `%s' initialization routine `%s' 
failed\n"),
+               warning(_("load_ext: library `%s' initialization routine `%s' 
failed\n"),
                                lib_name, init_func);
                return make_number(-1);
        }

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog |    5 +++++
 ext.c     |   14 +++++---------
 2 files changed, 10 insertions(+), 9 deletions(-)


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