Pelles C forum

Pelles C => Bug reports => Topic started by: hanelyp on July 29, 2006, 07:36:43 AM

Title: M_PI missing from math.h, and many others.
Post by: hanelyp on July 29, 2006, 07:36:43 AM
Just installed 4.5b3.  building for ARM winCE.

Defines for M_PI and several other constants are missing from math.h.   BUFSIZ is not defined by stdio.h for winCE.

A source file including errno.h (dir.c from zziplib) generates 'error #2048: Undeclared identifier 'errno'.'

Last, what is the meaning of 'warning #3110: [asm] Integer value too large for 8 bits.'
Title: Re: M_PI missing from math.h, and many others.
Post by: Pelle on August 04, 2006, 03:05:16 PM
Quote from: "hanelyp"Defines for M_PI and several other constants are missing from math.h.   BUFSIZ is not defined by stdio.h for winCE.
M_PI is non-standard and not supported. BUFSIZ is for setbuf(), which isn't supported.

Quote from: "hanelyp"
A source file including errno.h (dir.c from zziplib) generates 'error #2048: Undeclared identifier 'errno'.'
errno isn't supported.

Quote from: "hanelyp"
Last, what is the meaning of 'warning #3110: [asm] Integer value too large for 8 bits.'
Exactly what it says.