patch 9.1.1811: Amiga: Initialization of random buffer can be improved
Commit:
https://github.com/vim/vim/commit/decc9dd6a2f9434326ee17b9d0b8089ebb227635
Author: Ola Söder <[email protected]>
Date: Mon Sep 29 20:19:36 2025 +0000
patch 9.1.1811: Amiga: Initialization of random buffer can be improved
Problem: Amiga: Initialization of random buffer can be improved
Solution: Use RANDOM device when available (Ola Söder)
closes: #18419
Signed-off-by: Ola Söder <[email protected]>
Signed-off-by: Christian Brabandt <[email protected]>
diff --git a/src/os_amiga.c b/src/os_amiga.c
index d09974f94..aa50779ec 100644
--- a/src/os_amiga.c
+++ b/src/os_amiga.c
@@ -1768,3 +1768,31 @@ mch_setenv(char *var, char *value, int x UNUSED)
return 0; // success
return -1; // failure
}
+
+/*
+ * Fill the buffer 'buf' with 'len' random bytes.
+ * Returns FAIL if RANDOM: is not available or something went wrong.
+ */
+ int
+mch_get_random(char_u *buf, int len)
+{
+ struct Process *proc = (struct Process *) FindTask(0L);
+ APTR win = proc->pr_WindowPtr;
+
+ // Don't show requester if RANDOM: doesn't exist
+ proc->pr_WindowPtr = (APTR) -1L;
+
+ BPTR fh = Open("RANDOM:", MODE_OLDFILE);
+
+ proc->pr_WindowPtr = win;
+
+ int status;
+
+ if (!fh || Read(fh, buf, len) != len)
+ status = FAIL;
+ else
+ status = OK;
+
+ Close(fh);
+ return status;
+}
diff --git a/src/proto/os_amiga.pro b/src/proto/os_amiga.pro
old mode 100644
new mode 100755
index abebae154..86d14903d
--- a/src/proto/os_amiga.pro
+++ b/src/proto/os_amiga.pro
@@ -43,4 +43,5 @@ int mch_has_exp_wildcard(char_u *p);
int mch_has_wildcard(char_u *p);
char_u *mch_getenv(char_u *var);
int mch_setenv(char *var, char *value, int x);
+int mch_get_random(char_u *buf, int len);
/* vim: set ft=c : */
diff --git a/src/version.c b/src/version.c
index b82a01a92..5c74bc0e1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 1811,
/**/
1810,
/**/
--
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