gdb: Add comment explaining autoconf variables

[termux-packages] / packages / hunspell / hzip.c.patch

diff -u -r ../hunspell-1.3.3/src/tools/hzip.c ./src/tools/hzip.c
--- ../hunspell-1.3.3/src/tools/hzip.c	2012-06-30 07:18:47.000000000 -0400
+++ ./src/tools/hzip.c	2016-03-06 02:30:47.121570946 -0500
@@ -272,7 +272,13 @@
     strcat(out, EXTENSION);
     f = fopen(filename, "r");
     if (!f) return fail("hzip: %s: Permission denied\n", filename);
+#ifdef __ANDROID__
+    char tmpfile_template[] = "@TERMUX_PREFIX@/tmp/hunspell.XXXXXX";
+    int tmpfile_fd = mkstemp(tmpfile_template);
+    tempfile = fdopen(tmpfile_fd, "w+");
+#else
     tempfile = tmpfile();
+#endif
     if (!tempfile) {
         fclose(f);
         return fail("hzip: cannot create temporary file\n", NULL);
@@ -280,6 +286,9 @@
     f2 = fopen(out, "wb");
     if (!f2) {
         fclose(tempfile);
+#ifdef __ANDROID__
+	unlink(tmpfile_template);
+#endif
         fclose(f);
         return fail("hzip: %s: Permission denied\n", out);
     }
@@ -287,6 +296,9 @@
     if (prefixcompress(f, tempfile) != 0) {
         fclose(f2);
         fclose(tempfile);
+#ifdef __ANDROID__
+	unlink(tmpfile_template);
+#endif
         fclose(f);
         return fail("hzip: cannot write file\n", NULL);
     }
@@ -297,6 +309,9 @@
     n = encode_file(table, n, tempfile, f2, termword, key);
     fclose(f2);
     fclose(tempfile);
+#ifdef __ANDROID__
+    unlink(tmpfile_template);
+#endif
     fclose(f);
     if (n != 0) return fail("hzip: cannot write file\n", NULL);
     return n;