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-rw-r--r--libguile/deprecated.c92
1 files changed, 92 insertions, 0 deletions
diff --git a/libguile/deprecated.c b/libguile/deprecated.c
new file mode 100644
index 000000000..cc8e78b97
--- /dev/null
+++ b/libguile/deprecated.c
@@ -0,0 +1,92 @@
+/* Copyright 2003-2004,2006,2008-2018
+ Free Software Foundation, Inc.
+
+ This file is part of Guile.
+
+ Guile is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Guile is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with Guile. If not, see
+ <https://www.gnu.org/licenses/>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#define SCM_BUILDING_DEPRECATED_CODE
+
+#include "deprecation.h"
+#include "gc.h"
+
+#include "deprecated.h"
+
+#if (SCM_ENABLE_DEPRECATED == 1)
+
+
+
+#ifndef MAXPATHLEN
+#define MAXPATHLEN 80
+#endif /* ndef MAXPATHLEN */
+#ifndef X_OK
+#define X_OK 1
+#endif /* ndef X_OK */
+
+char *
+scm_find_executable (const char *name)
+{
+ char tbuf[MAXPATHLEN];
+ int i = 0, c;
+ FILE *f;
+
+ scm_c_issue_deprecation_warning ("scm_find_executable is deprecated.");
+
+ /* fprintf(stderr, "s_f_e checking access %s ->%d\n", name, access(name, X_OK)); fflush(stderr); */
+ if (access (name, X_OK))
+ return 0L;
+ f = fopen (name, "r");
+ if (!f)
+ return 0L;
+ if ((fgetc (f) == '#') && (fgetc (f) == '!'))
+ {
+ while (1)
+ switch (c = fgetc (f))
+ {
+ case /*WHITE_SPACES */ ' ':
+ case '\t':
+ case '\r':
+ case '\f':
+ case EOF:
+ tbuf[i] = 0;
+ fclose (f);
+ return strdup (tbuf);
+ default:
+ tbuf[i++] = c;
+ break;
+ }
+ }
+ fclose (f);
+ return strdup (name);
+}
+
+
+
+
+void
+scm_i_init_deprecated ()
+{
+#include "deprecated.x"
+}
+
+#endif /* SCM_ENABLE_DEPRECATD == 1 */