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Route Doom logging functions through libretro log

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This commit is contained in:
Fernando Carmona Varo 2019-10-19 15:55:42 +02:00
parent 0d92eaafdc
commit f09c368af0
3 changed files with 45 additions and 3 deletions
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36
libretro/libretro.c
View File

@ -5,6 +5,7 @@
#include <unistd.h>
#endif
#include <errno.h>
#include <stdarg.h>
#include <libretro.h>
#include <file/file_path.h>
@ -1430,3 +1431,38 @@ void R_InitInterpolation(void)
}
tic_vars.frac = FRACUNIT;
}
int lprintf(OutputLevels pri, const char *s, ...)
{
int r=0;
char msg[MAX_LOG_MESSAGE_SIZE];
va_list v;
va_start(v,s);
#ifdef HAVE_VSNPRINTF
r = vsnprintf(msg,sizeof(msg),s,v); /* print message in buffer */
#else
r = vsprintf(msg,s,v);
#endif
va_end(v);
if (log_cb) {
enum retro_log_level lvl;
switch(pri) {
case LO_DEBUG: lvl = RETRO_LOG_DEBUG; break;
case LO_CONFIRM:
case LO_INFO: lvl = RETRO_LOG_INFO; break;
case LO_WARN: lvl = RETRO_LOG_WARN; break;
case LO_ERROR:
case LO_FATAL:
default: lvl = RETRO_LOG_ERROR; break;
}
log_cb(lvl, "%s", msg);
}
else
r=fprintf(stderr,"%s",msg); /* select output at console */
return r;
}

7
src/lprintf.c
View File

@ -47,12 +47,12 @@
/* cphipps - enlarged message buffer and made non-static
* We still have to be careful here, this function can be called after exit
*/
#define MAX_MESSAGE_SIZE 2048
#ifndef __LIBRETRO__
int lprintf(OutputLevels pri, const char *s, ...)
{
int r=0;
char msg[MAX_MESSAGE_SIZE];
char msg[MAX_LOG_MESSAGE_SIZE];
va_list v;
va_start(v,s);
@ -67,6 +67,7 @@ int lprintf(OutputLevels pri, const char *s, ...)
return r;
}
#endif
/*
* I_Error
@ -79,7 +80,7 @@ int lprintf(OutputLevels pri, const char *s, ...)
bool I_Error(const char *error, ...)
{
char errmsg[MAX_MESSAGE_SIZE];
char errmsg[MAX_LOG_MESSAGE_SIZE];
va_list argptr;
va_start(argptr,error);
#ifdef HAVE_VSNPRINTF

5
src/lprintf.h
View File

@ -36,6 +36,11 @@
#include <boolean.h>
/* cphipps - enlarged message buffer and made non-static
* We still have to be careful here, this function can be called after exit
*/
#define MAX_LOG_MESSAGE_SIZE 2048
typedef enum /* Logical output levels */
{
LO_INFO=1, /* One of these is used in each physical output */