mirror of
https://git.tartarus.org/simon/putty.git
synced 2025-01-09 01:18:00 +00:00
4fa3480444
My bulk indentation check also turned up a lot of cases where a run-on function call or if statement didn't have its later lines aligned correctly relative to the open paren. I think this is quite easy to do by getting things out of sync (editing the first line of the function call and forgetting to update the rest, perhaps even because you never _saw_ the rest during a search-replace). But a few didn't quite fit into that pattern, in particular an outright misleading case in unix/askpass.c where the second line of a call was aligned neatly below the _wrong_ one of the open parens on the opening line. Restored as many alignments as I could easily find.
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/*
|
|
* Debugging routines used by the debug() macros, at least if you
|
|
* compiled with -DDEBUG (aka the PUTTY_DEBUG cmake option) so that
|
|
* those macros don't optimise down to nothing.
|
|
*/
|
|
|
|
#include "defs.h"
|
|
#include "misc.h"
|
|
#include "utils/utils.h"
|
|
|
|
void debug_printf(const char *fmt, ...)
|
|
{
|
|
char *buf;
|
|
va_list ap;
|
|
|
|
va_start(ap, fmt);
|
|
buf = dupvprintf(fmt, ap);
|
|
dputs(buf);
|
|
sfree(buf);
|
|
va_end(ap);
|
|
}
|
|
|
|
void debug_memdump(const void *buf, int len, bool L)
|
|
{
|
|
int i;
|
|
const unsigned char *p = buf;
|
|
char foo[17];
|
|
if (L) {
|
|
int delta;
|
|
debug_printf("\t%d (0x%x) bytes:\n", len, len);
|
|
delta = 15 & (uintptr_t)p;
|
|
p -= delta;
|
|
len += delta;
|
|
}
|
|
for (; 0 < len; p += 16, len -= 16) {
|
|
dputs(" ");
|
|
if (L)
|
|
debug_printf("%p: ", p);
|
|
strcpy(foo, "................"); /* sixteen dots */
|
|
for (i = 0; i < 16 && i < len; ++i) {
|
|
if (&p[i] < (unsigned char *) buf) {
|
|
dputs(" "); /* 3 spaces */
|
|
foo[i] = ' ';
|
|
} else {
|
|
debug_printf("%c%2.2x",
|
|
&p[i] != (unsigned char *) buf
|
|
&& i % 4 ? '.' : ' ', p[i]
|
|
);
|
|
if (p[i] >= ' ' && p[i] <= '~')
|
|
foo[i] = (char) p[i];
|
|
}
|
|
}
|
|
foo[i] = '\0';
|
|
debug_printf("%*s%s\n", (16 - i) * 3 + 2, "", foo);
|
|
}
|
|
}
|