From 568fb161105565e566aa0e8f25ca4c600c8dead7 Mon Sep 17 00:00:00 2001
From: siemargl <siemargl@kolibrios.org>
Date: Fri, 10 Feb 2017 17:36:03 +0000
Subject: [PATCH] startup workdir fix

git-svn-id: svn://kolibrios.org@6862 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/system/shell/cmd/cmd_cd.c     |  7 -------
 programs/system/shell/globals.h        |  6 +++---
 programs/system/shell/shell.c          | 11 +++++++----
 programs/system/shell/system/kolibri.c | 14 ++++++++++++++
 programs/system/shell/system/kolibri.h |  3 +++
 5 files changed, 27 insertions(+), 14 deletions(-)

diff --git a/programs/system/shell/cmd/cmd_cd.c b/programs/system/shell/cmd/cmd_cd.c
index a0c597dfff..9fed95e904 100644
--- a/programs/system/shell/cmd/cmd_cd.c
+++ b/programs/system/shell/cmd/cmd_cd.c
@@ -1,11 +1,4 @@
 
-static inline void set_cwd(const char* cwd)
-{
-    __asm__ __volatile__(
-    "int $0x40"
-    ::"a"(30),"b"(1),"c"(cwd));
-};
-
 
 int cmd_cd(char dir[])
 {
diff --git a/programs/system/shell/globals.h b/programs/system/shell/globals.h
index 11dd3bb8cf..5cefd96104 100644
--- a/programs/system/shell/globals.h
+++ b/programs/system/shell/globals.h
@@ -5,7 +5,7 @@ extern char	PATH[256];
 extern char	PARAM[256];
 
 char		title[64];
-char		cur_dir[256];
+char		cur_dir[FILENAME_MAX];
 
 /// ===========================================================
 
@@ -16,8 +16,8 @@ unsigned	ALIAS_NUM = 0;
 
 #define CMD_HISTORY_NUM 11
 
-char		CMD[256];
-char		CMD_HISTORY[CMD_HISTORY_NUM][256];
+char		CMD[FILENAME_MAX * 2];
+char		CMD_HISTORY[CMD_HISTORY_NUM][FILENAME_MAX * 2];
 char		CMD_NUM = 0;
 char		CMD_HISTORY_NUM_REAL = 0;
 unsigned 	LAST_PID = 0;
diff --git a/programs/system/shell/shell.c b/programs/system/shell/shell.c
index c69318dcf3..72c82df3a9 100644
--- a/programs/system/shell/shell.c
+++ b/programs/system/shell/shell.c
@@ -129,16 +129,19 @@ if (sizeof (kol_struct70) != 25)
 }
 
 
-strcpy(cur_dir, PATH);
-dir_truncate(cur_dir);
+//strcpy(cur_dir, PATH);
+//dir_truncate(cur_dir);
+getcwd(cur_dir, sizeof cur_dir);
+//printf("curdir %s\n", cur_dir);
 
 con_set_cursor_height(con_get_font_height()-1);
 
 ALIASES = malloc(128*1024);
 
-if (PARAM[0] == 0)
+if (!PARAM || PARAM[0] == 0)
 {
-   strcpy(CMD, cur_dir);
+   strcpy(CMD, PATH);
+   dir_truncate(CMD);
    strcat(CMD, ".shell");
    if ( !file_check(CMD) )
        strcpy(CMD, "/sys/settings/.shell");
diff --git a/programs/system/shell/system/kolibri.c b/programs/system/shell/system/kolibri.c
index 035b2ce763..d8706efaa6 100644
--- a/programs/system/shell/system/kolibri.c
+++ b/programs/system/shell/system/kolibri.c
@@ -436,3 +436,17 @@ int kol_clip_set(int n, char buffer[])
 {
 asm volatile ("int $0x40"::"a"(54), "b"(2), "c"(n), "d"(buffer));
 }
+
+void set_cwd(const char* cwd)
+{
+    __asm__ __volatile__(
+    "int $0x40"
+    ::"a"(30),"b"(1),"c"(cwd));
+};
+
+int getcwd(char *buf, unsigned size)
+{
+    __asm__ __volatile__(
+    "int $0x40"
+    ::"a"(30),"b"(2),"c"(buf), "d"(size));
+}
diff --git a/programs/system/shell/system/kolibri.h b/programs/system/shell/system/kolibri.h
index 08dac34409..aa35580947 100644
--- a/programs/system/shell/system/kolibri.h
+++ b/programs/system/shell/system/kolibri.h
@@ -114,3 +114,6 @@ void  kol_buffer_close(char name[]);
 int kol_clip_num();
 char* kol_clip_get(int n);
 int kol_clip_set(int n, char buffer[]);
+void set_cwd(const char* cwd);
+int getcwd(char *buf, unsigned size);
+