From 052fbc0bdf36e0dbe2a0867ce770d426c9a44841 Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Fri, 5 Jan 2001 23:51:41 +0000 Subject: [PATCH] - Doubled size of trace buffer for easier debugging. --- lib/utils.c | 28 ++++++++++++++++++---------- lib/utils.h | 2 +- 2 files changed, 19 insertions(+), 11 deletions(-) diff --git a/lib/utils.c b/lib/utils.c index 8e460f4a..be3126dc 100644 --- a/lib/utils.c +++ b/lib/utils.c @@ -30,8 +30,8 @@ #include #ifdef ENABLE_TRACING -volatile int (cp_line[]) = {0, 0, 0, 0, 0, 0, 0, 0}; -volatile char (*cp_file[]) = {"?", "?", "?", "?", "?", "?", "?", "?"}; +volatile int (cp_line[]) = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; +volatile char (*cp_file[]) = {"?", "?", "?", "?", "?", "?", "?", "?", "?", "?", "?", "?", "?", "?", "?", "?"}; volatile int cp_index = 0; #endif @@ -66,14 +66,22 @@ void bin2hex(char *src, char *dst, int length) #ifdef ENABLE_TRACING void cp_trace() { - syslog(LOG_DEBUG, "Checkpoint trace: %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d ...", - cp_file[(cp_index+7)%8], cp_line[(cp_index+7)%8], - cp_file[(cp_index+6)%8], cp_line[(cp_index+6)%8], - cp_file[(cp_index+5)%8], cp_line[(cp_index+5)%8], - cp_file[(cp_index+4)%8], cp_line[(cp_index+4)%8], - cp_file[(cp_index+3)%8], cp_line[(cp_index+3)%8], - cp_file[(cp_index+2)%8], cp_line[(cp_index+2)%8], - cp_file[(cp_index+1)%8], cp_line[(cp_index+1)%8], + syslog(LOG_DEBUG, "Checkpoint trace: %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d...", + cp_file[(cp_index+15)%16], cp_line[(cp_index+15)%16], + cp_file[(cp_index+14)%16], cp_line[(cp_index+14)%16], + cp_file[(cp_index+13)%16], cp_line[(cp_index+13)%16], + cp_file[(cp_index+12)%16], cp_line[(cp_index+12)%16], + cp_file[(cp_index+11)%16], cp_line[(cp_index+11)%16], + cp_file[(cp_index+10)%16], cp_line[(cp_index+10)%16], + cp_file[(cp_index+9)%16], cp_line[(cp_index+9)%16], + cp_file[(cp_index+8)%16], cp_line[(cp_index+8)%16], + cp_file[(cp_index+7)%16], cp_line[(cp_index+7)%16], + cp_file[(cp_index+6)%16], cp_line[(cp_index+6)%16], + cp_file[(cp_index+5)%16], cp_line[(cp_index+5)%16], + cp_file[(cp_index+4)%16], cp_line[(cp_index+4)%16], + cp_file[(cp_index+3)%16], cp_line[(cp_index+3)%16], + cp_file[(cp_index+2)%16], cp_line[(cp_index+2)%16], + cp_file[(cp_index+1)%16], cp_line[(cp_index+1)%16], cp_file[cp_index], cp_line[cp_index] ); } diff --git a/lib/utils.h b/lib/utils.h index 0fa5de3e..2507e7d3 100644 --- a/lib/utils.h +++ b/lib/utils.h @@ -43,7 +43,7 @@ extern volatile char *cp_file[]; extern volatile int cp_index; extern void cp_trace(void); - #define cp { cp_line[cp_index] = __LINE__; cp_file[cp_index] = __FILE__; cp_index++; cp_index %= 8; } + #define cp { cp_line[cp_index] = __LINE__; cp_file[cp_index] = __FILE__; cp_index++; cp_index %= 16; } #define ecp { fprintf(stderr, "Explicit checkpoint in %s line %d\n", __FILE__, __LINE__); } #else #define cp -- 2.20.1