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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/uspace/libc/generic/io/io.c @ 2208

  → /trunk/uspace/libc/generic/io/io.c @ 2209

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 2208 → Rev 2209

/trunk/uspace/libc/generic/io/io.c
37,18 → 37,17
#include <stdio.h>
#include <io/io.h>
static char nl = '\n';
const static char nl = '\n';
int puts(const char * str)
int puts(const char *str)
{
size_t count;
if (str == NULL) {
return putnchars("(NULL)",6 );
}
if (str == NULL)
return putnchars("(NULL)", 6);
for (count = 0; str[count] != 0; count++);
if (write(1, (void * ) str, count) == count) {
if (write(1, (void *) str, count) == count) {
if (write(1, &nl, 1) == 1)
return 0;
}
61,11 → 60,10
* @param count
* @return 0 on succes, EOF on fail
*/
int putnchars(const char * buf, size_t count)
int putnchars(const char *buf, size_t count)
{
if (write(1, (void * ) buf, count) == count) {
if (write(1, (void *) buf, count) == count)
return 0;
}
return EOF;
}
73,18 → 71,16
/** Same as puts, but does not print newline at end
*
*/
int putstr(const char * str)
int putstr(const char *str)
{
size_t count;
if (str == NULL) {
return putnchars("(NULL)",6 );
}
if (str == NULL)
return putnchars("(NULL)", 6);
for (count = 0; str[count] != 0; count++);
if (write(1, (void * ) str, count) == count) {
if (write(1, (void *) str, count) == count)
return 0;
}
return EOF;
}
92,9 → 88,8
int putchar(int c)
{
unsigned char ch = c;
if (write(1, (void *)&ch , 1) == 1) {
if (write(1, (void *) &ch, 1) == 1)
return c;
}
return EOF;
}
102,9 → 97,8
int getchar(void)
{
unsigned char c;
if (read(0, (void *)&c , 1) == 1) {
if (read(0, (void *) &c, 1) == 1)
return c;
}
return EOF;
}