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[newlib-cygwin] [ARM] Cast string pointers to int to avoid compiler warnings.
- From: Richard Earnshaw <rearnsha at sourceware dot org>
- To: newlib-cvs at sourceware dot org
- Date: 5 Oct 2018 11:01:45 -0000
- Subject: [newlib-cygwin] [ARM] Cast string pointers to int to avoid compiler warnings.
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=3878d82a2b901f064e1f24b07520f2c38937c1f5
commit 3878d82a2b901f064e1f24b07520f2c38937c1f5
Author: Christophe Lyon <christophe.lyon@linaro.org>
Date: Mon Oct 1 17:22:43 2018 +0000
[ARM] Cast string pointers to int to avoid compiler warnings.
2018-10-01 Christophe Lyon <christophe.lyon@linaro.org>
* newlib/libc/sys/arm/syscalls.c (_unlink): Cast 'path' to int.
(_system): Cast 's' to int.
(_rename): Cast 'newpath' and 'oldpath' to int.
Diff:
---
newlib/libc/sys/arm/syscalls.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/newlib/libc/sys/arm/syscalls.c b/newlib/libc/sys/arm/syscalls.c
index 6e70467..d2a65cb 100644
--- a/newlib/libc/sys/arm/syscalls.c
+++ b/newlib/libc/sys/arm/syscalls.c
@@ -534,7 +534,7 @@ _unlink (const char *path __attribute__ ((unused)))
{
#ifdef ARM_RDI_MONITOR
int block[2];
- block[0] = path;
+ block[0] = (int) path;
block[1] = strlen(path);
return wrap (do_AngelSWI (AngelSWI_Reason_Remove, block)) ? -1 : 0;
#else
@@ -627,7 +627,7 @@ _system (const char *s)
meaning to its return value. Try to do something reasonable.... */
if (!s)
return 1; /* maybe there is a shell available? we can hope. :-P */
- block[0] = s;
+ block[0] = (int) s;
block[1] = strlen (s);
e = wrap (do_AngelSWI (AngelSWI_Reason_System, block));
if ((e >= 0) && (e < 256))
@@ -654,9 +654,9 @@ _rename (const char * oldpath, const char * newpath)
{
#ifdef ARM_RDI_MONITOR
int block[4];
- block[0] = oldpath;
+ block[0] = (int) oldpath;
block[1] = strlen(oldpath);
- block[2] = newpath;
+ block[2] = (int) newpath;
block[3] = strlen(newpath);
return wrap (do_AngelSWI (AngelSWI_Reason_Rename, block)) ? -1 : 0;
#else