From bd58998d044ef3a2db96f0290d26f5879728b8dd Mon Sep 17 00:00:00 2001
From: Anthony Scemama <scemama@irsamc.ups-tlse.fr>
Date: Wed, 12 Apr 2023 13:16:16 +0200
Subject: [PATCH 1/2] Fixed S_ISDIR

---
 src/templates_text/templator_text.org | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/templates_text/templator_text.org b/src/templates_text/templator_text.org
index 9ed7858..1e7f140 100644
--- a/src/templates_text/templator_text.org
+++ b/src/templates_text/templator_text.org
@@ -145,10 +145,10 @@ trexio_text_inquire (const char* file_name)
   if (file_exists) {
 
     bool is_a_directory = false;
-#ifdef S_IFDIR
+#if defined(S_IFDIR)
     is_a_directory = st.st_mode & S_IFDIR;
-#elif S_ISDIR
-    is_a_directory = S_ISDIR(s.st_mode);
+#elif defined(S_ISDIR)
+    is_a_directory = S_ISDIR(st.st_mode);
 #else
     printf("Some important macros are missing for directory handling.\n");
     return TREXIO_FAILURE;

From d9a15c12d36e3db41bc4a06c073123ac5e2f74c9 Mon Sep 17 00:00:00 2001
From: Anthony Scemama <scemama@irsamc.ups-tlse.fr>
Date: Wed, 12 Apr 2023 14:59:20 +0200
Subject: [PATCH 2/2] Fixed text back-end in Python

---
 src/templates_text/templator_text.org | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/templates_text/templator_text.org b/src/templates_text/templator_text.org
index 1e7f140..3005aa7 100644
--- a/src/templates_text/templator_text.org
+++ b/src/templates_text/templator_text.org
@@ -162,6 +162,29 @@ trexio_text_inquire (const char* file_name)
 }
     #+end_src
 
+On non-POSIX file systems, the function ~mkdtemp~ might is not defined.
+In that case, we define an alternate one, which is not as safe as the original one.
+
+    #+begin_src c :tangle basic_text.c
+#if defined _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L
+#else
+
+char* mkdtemp(char* template) {
+    char* dir = NULL;
+    dir = tmpnam(dir);
+    if (dir == NULL) return NULL;
+
+    if (mkdir(dir, S_IRWXU | S_IRWXG | S_IRWXO) != 0) {
+        return NULL;
+    }
+
+    strcpy(template, dir);
+    return template;
+}
+
+#endif
+    #+end_src
+
     #+begin_src c :tangle basic_text.c
 trexio_exit_code
 trexio_text_init (trexio_t* const file)