* src/SDCCval.c, src/SDCCmain.c, device/include/limits.h,

[fw/sdcc] / device / lib / _fs2schar.c

diff --git a/device/lib/_fs2schar.c b/device/lib/_fs2schar.c
index b9b6ac6d4f6820b70eca2f7ab09b96475cdf3ada..70b532885b774324b82d70cb237b0e85eb25c2b0 100644 (file)
--- a/device/lib/_fs2schar.c
+++ b/device/lib/_fs2schar.c
@@ -27,48 +27,48 @@
 // char __fs2schar (float x)
 static void dummy(void) __naked
 {
-       __asm
-       .globl  ___fs2schar
+        __asm
+        .globl  ___fs2schar
 ___fs2schar:
-       lcall   ___fs2slong
-       jnz     fs2schar_not_zero
-       mov     a, dpl
-       orl     a, dph
-       orl     a, b
-       jnz     fs2schar_clr_a
-       ret
+        lcall   ___fs2slong
+        jnz     fs2schar_not_zero
+        mov     a, dpl
+        orl     a, dph
+        orl     a, b
+        jnz     fs2schar_clr_a
+        ret
 fs2schar_clr_a:
-       clr a
+        clr a
 fs2schar_not_zero:
-       jnb     sign_a, fs2schar_pos
+        jnb     sign_a, fs2schar_pos
 fs2schar_neg:
-       cpl     a
-       jnz     fs2schar_maxval_neg
-       mov     a, b
-       cpl     a
-       jnz     fs2schar_maxval_neg
-       mov     a, dph
-       cpl     a
-       jnz     fs2schar_maxval_neg
-       mov     a, dpl
-       jnb     acc.7, fs2schar_maxval_neg
-       ret
+        cpl     a
+        jnz     fs2schar_maxval_neg
+        mov     a, b
+        cpl     a
+        jnz     fs2schar_maxval_neg
+        mov     a, dph
+        cpl     a
+        jnz     fs2schar_maxval_neg
+        mov     a, dpl
+        jnb     acc.7, fs2schar_maxval_neg
+        ret
 fs2schar_maxval_neg:
-       mov     dpl, #0x80
-       ret
+        mov     dpl, #0x80
+        ret
 fs2schar_pos:
-       jnz     fs2schar_maxval_pos
-       mov     a, b
-       jnz     fs2schar_maxval_pos
-       mov     a, dph
-       jnz     fs2schar_maxval_pos
-       mov     a, dpl
-       jb      acc.7, fs2schar_maxval_pos
-       ret
+        jnz     fs2schar_maxval_pos
+        mov     a, b
+        jnz     fs2schar_maxval_pos
+        mov     a, dph
+        jnz     fs2schar_maxval_pos
+        mov     a, dpl
+        jb      acc.7, fs2schar_maxval_pos
+        ret
 fs2schar_maxval_pos:
-       mov     dpl, #0x7F
-       ret
-       __endasm;
+        mov     dpl, #0x7F
+        ret
+        __endasm;
 }
 
 #else
@@ -77,10 +77,10 @@ fs2schar_maxval_pos:
 signed char __fs2schar (float f)
 {
   signed long sl=__fs2slong(f);
-  if (sl>=CHAR_MAX)
-    return CHAR_MAX;
-  if (sl<=CHAR_MIN)
-    return -CHAR_MIN;
+  if (sl>=SCHAR_MAX)
+    return SCHAR_MAX;
+  if (sl<=SCHAR_MIN)
+    return -SCHAR_MIN;
   return sl;
 }