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whb: Logging functions use less RAM at expense of binary size.

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This commit is contained in:
CreeperMario 2017-08-28 06:59:32 +09:30
parent 40ff966159
commit 51f3d4bdd7
1 changed files with 36 additions and 15 deletions
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51
src/libwhb/src/log.c
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@ -58,17 +58,21 @@ BOOL
WHBLogPrint(const char *str)
{
char *buf = MEMAllocFromDefaultHeapEx(PRINTF_BUFFER_LENGTH, 4);
BOOL result;
if(!buf) {
return FALSE;
}
snprintf(buf, PRINTF_BUFFER_LENGTH, "%s\n", str);
result = WHBLogWrite(buf);
int i;
for (i = 0; i < MAX_HANDLERS; ++i) {
if (sHandlers[i]) {
sHandlers[i](buf);
}
}
MEMFreeToDefaultHeap(buf);
return result;
return TRUE;
}
BOOL
@ -76,39 +80,56 @@ WHBLogWritef(const char *fmt, ...)
{
char *buf = MEMAllocFromDefaultHeapEx(PRINTF_BUFFER_LENGTH, 4);
va_list va;
BOOL result;
if (!buf) {
return FALSE;
}
va_start(va, fmt);
vsnprintf(buf, PRINTF_BUFFER_LENGTH, fmt, va);
result = WHBLogWrite(buf);
int i;
for (i = 0; i < MAX_HANDLERS; ++i) {
if (sHandlers[i]) {
sHandlers[i](buf);
}
}
MEMFreeToDefaultHeap(buf);
va_end(va);
return result;
return TRUE;
}
BOOL
WHBLogPrintf(const char *fmt, ...)
{
char *buf = MEMAllocFromDefaultHeapEx(PRINTF_BUFFER_LENGTH, 4);
char *buf1 = MEMAllocFromDefaultHeapEx(PRINTF_BUFFER_LENGTH, 4);
char *buf2 = MEMAllocFromDefaultHeapEx(PRINTF_BUFFER_LENGTH, 4);
va_list va;
BOOL result;
if (!buf) {
if (!buf1) {
return FALSE;
}
if(!buf2) {
MEMFreeToDefaultHeap(buf1);
return FALSE;
}
va_start(va, fmt);
vsnprintf(buf, PRINTF_BUFFER_LENGTH, fmt, va);
result = WHBLogPrint(buf);
vsnprintf(buf1, PRINTF_BUFFER_LENGTH, fmt, va);
snprintf(buf2, PRINTF_BUFFER_LENGTH, "%s\n", buf1);
MEMFreeToDefaultHeap(buf);
int i;
for (i = 0; i < MAX_HANDLERS; ++i) {
if (sHandlers[i]) {
sHandlers[i](buf2);
}
}
MEMFreeToDefaultHeap(buf1);
MEMFreeToDefaultHeap(buf2);
va_end(va);
return result;
return TRUE;
}