view dmd/gnuc.c @ 715:30b42a283c8e

Removed TypeOpaque from DMD. Changed runtime functions taking opaque[] to void[]. Implemented proper type painting, to avoid "resizing" array casts in runtime calls that previously took opaque[]. Implemented dynamic arrays as first class types, this implements proper ABI for these types on x86. Added dwarf region end after call to assert function, fixes some problems with llvm not allowing this to be missing. Reverted change to WithStatement from rev [704] it breaks MiniD, mini/with2.d needs to be fixed some other way... Fixed tango bug 1339 in runtime, problem with _adReverseChar on invalid UTF-8. Disabled .bc generation in the compiler runtime part, genobj.d triggers some llvm bug when using debug info. the .o seems to work fine.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Wed, 22 Oct 2008 14:55:33 +0200
parents c53b6e3fe49a
children
line wrap: on
line source


// Put functions in here missing from gnu C

#include "gnuc.h"

int memicmp(const char *s1, const char *s2, int n)
{
    int result = 0;

    for (int i = 0; i < n; i++)
    {	char c1 = s1[i];
	char c2 = s2[i];

	result = c1 - c2;
	if (result)
	{
	    if ('A' <= c1 && c1 <= 'Z')
		c1 += 'a' - 'A';
	    if ('A' <= c2 && c2 <= 'Z')
		c2 += 'a' - 'A';
	    result = c1 - c2;
	    if (result)
		break;
	}
    }
    return result;
}

int stricmp(const char *s1, const char *s2)
{
    int result = 0;

    for (;;)
    {	char c1 = *s1;
	char c2 = *s2;

	result = c1 - c2;
	if (result)
	{
	    if ('A' <= c1 && c1 <= 'Z')
		c1 += 'a' - 'A';
	    if ('A' <= c2 && c2 <= 'Z')
		c2 += 'a' - 'A';
	    result = c1 - c2;
	    if (result)
		break;
	}
	if (!c1)
	    break;
	s1++;
	s2++;
    }
    return result;
}