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changed int to long to overcome overflow of number display

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- related bug reports: Issue #201, Issue #213
This commit is contained in:
stohn
2012-08-21 16:47:39 +02:00
parent de0448343f
commit 31873ec707
1 changed files with 3 additions and 3 deletions
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Marlin/ultralcd.pde
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@@ -2621,7 +2621,7 @@ char *ftostr31(const float &x)
char *ftostr32(const float &x) char *ftostr32(const float &x)
{ {
int xx=x*100; long xx=x*100;
conv[0]=(xx>=0)?'+':'-'; conv[0]=(xx>=0)?'+':'-';
xx=abs(xx); xx=abs(xx);
conv[1]=(xx/100)%10+'0'; conv[1]=(xx/100)%10+'0';
@@ -2666,7 +2666,7 @@ char *itostr4(const int &xx)
// convert float to string with +1234.5 format // convert float to string with +1234.5 format
char *ftostr51(const float &x) char *ftostr51(const float &x)
{ {
int xx=x*10; long xx=x*10;
conv[0]=(xx>=0)?'+':'-'; conv[0]=(xx>=0)?'+':'-';
xx=abs(xx); xx=abs(xx);
conv[1]=(xx/10000)%10+'0'; conv[1]=(xx/10000)%10+'0';
@@ -2682,7 +2682,7 @@ char *ftostr51(const float &x)
// convert float to string with +123.45 format // convert float to string with +123.45 format
char *ftostr52(const float &x) char *ftostr52(const float &x)
{ {
int xx=x*100; long xx=x*100;
conv[0]=(xx>=0)?'+':'-'; conv[0]=(xx>=0)?'+':'-';
xx=abs(xx); xx=abs(xx);
conv[1]=(xx/10000)%10+'0'; conv[1]=(xx/10000)%10+'0';