URL https://opencores.org/ocsvn/plasma/plasma/trunk

Subversion Repositories plasma

[/] [plasma/] [trunk/] [kernel/] [libc.c] - Diff between revs 432 and 436

Rev 432	Rev 436
Line 59...	Line 59...
`c = dst++ = src++;`	`c = dst++ = src++;`
`*dst = 0;`	`*dst = 0;`
`return dstSave;`	`return dstSave;`
`}`	`}`

	`#ifdef STRNCAT_SIZE`
	`char strncat_size(char dst, const char *src, int sizeDst)`
	`{`
	`int c=1;`
	`char *dstSave=dst;`
	`while(*dst)`
	`++dst;`
	`sizeDst -= dst - dstSave;`
	`while(--sizeDst > 0 && c)`
	`c = dst++ = src++;`
	`*dst = 0;`
	`return dstSave;`
	`}`
	`#endif`

`int strcmp(const char string1, const char string2)`	`int strcmp(const char string1, const char string2)`
`{`	`{`
`int diff, c;`	`int diff, c;`
`for(;;)`	`for(;;)`
Line 181...	Line 195...
`return n>=0 ? n : -n;`	`return n>=0 ? n : -n;`
`}`	`}`


`static uint32 Rand1=0x1f2bcda3;`	`static uint32 Rand1=0x1f2bcda3;`
`unsigned int rand(void)`	`int rand(void)`
`{`	`{`
`Rand1 = 1664525 * Rand1 + 1013904223; //from D.E. Knuth and H.W. Lewis`	`Rand1 = 1664525 * Rand1 + 1013904223; //from D.E. Knuth and H.W. Lewis`
`return Rand1 << 16 \| Rand1 >> 16;`	`return Rand1 << 16 \| Rand1 >> 16;`
`}`	`}`