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Language/OS - Multiplatform Resource Library
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LANGUAGE OS.iso
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p4
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p4-1_2b.lha
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p4-1.2b
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alog
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alog.h
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C/C++ Source or Header
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1993-02-06
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4KB
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168 lines
#include <stdio.h>
#include "usc.h"
#define MAX_DIRNAME_LEN 100
#define MAX_LOG_STRING_LEN 12
#define MAX_BUF_SIZE 50
#define ALOG_LOGFILE "alogfile.p"
#define ALOG_TRUNCATE 0
#define ALOG_WRAP 1
#define ALOG_OFF 0
#define ALOG_ON 1
#define ALOG_EVENT_SYNC -101
#define ALOG_EVENT_PAIR_A1 -102
#define ALOG_EVENT_PAIR_A2 -103
#define ALOG_EVENT_PAIR_B1 -104
struct head_trace_buf {
int next_entry;
int max_size;
unsigned long prev_time;
unsigned long ind_time;
int trace_flag;
struct trace_buf *xx_list;
struct trace_buf *cbuf;
FILE *file_t;
};
struct trace_buf {
struct trace_buf *next_buf;
struct trace_table {
int id;
int task_id;
int event;
int data_int;
char data_string[MAX_LOG_STRING_LEN+1];
unsigned long tind;
unsigned long tstamp;
} ALOG_table[MAX_BUF_SIZE];
};
extern int xx_alog_status;
extern int xx_alog_setup_called;
extern int xx_alog_output_called;
extern char xx_alog_outdir[];
extern struct head_trace_buf *xx_buf_head;
/*
* Function declarations
*/
VOID xx_write(), xx_dump(), xx_dump_aux(),
xx_user(), xx_user1(), xx_alog_setup();
int xx_getbuf();
#ifdef ALOG_TRACE
#define ALOG_DEC
#define ALOG_STATUS(status) \
if ((status) == ALOG_ON) \
xx_alog_status |= 0x1; \
else \
xx_alog_status &= ~0x1
#define ALOG_ENABLE ALOG_STATUS(ALOG_ON)
#define ALOG_DISABLE ALOG_STATUS(ALOG_OFF)
#define ALOG_SETDIR(dir) \
{\
strncpy(xx_alog_outdir,(dir),MAX_DIRNAME_LEN); \
xx_alog_outdir[MAX_DIRNAME_LEN] = '\0'; \
}
#define ALOG_SETUP(pid,flag) \
{\
if (xx_alog_status & 0x1 && !xx_alog_setup_called) \
{\
xx_alog_setup_called = 1;\
xx_alog_setup((pid),(flag));\
}\
}
#define ALOG_MASTER(pid,flag) \
{\
if (xx_alog_status & 0x1) \
{\
xx_alog_setup((pid),(flag)); \
xx_user1(xx_buf_head,(pid)); \
}\
}
#define ALOG_DEFINE(event,edef,strdef) \
{\
if (xx_alog_status & 0x1) \
{\
xx_write(xx_buf_head,0,(-9),(event),(edef)); \
xx_write(xx_buf_head,0,(-10),(event),(strdef)); \
}\
}
#define ALOG_LOG(pid,type,data1,data2) \
{\
if (xx_alog_status & 0x1) \
xx_write(xx_buf_head,(pid),(type),(data1),(data2)); \
}
#define ALOG_OUTPUT \
{\
if (xx_alog_status & 0x1 && !xx_alog_output_called) \
{\
xx_alog_output_called = 1;\
xx_dump(xx_buf_head);\
}\
}
#else
#define ALOG_DEC
#define ALOG_STATUS(a)
#define ALOG_ENABLE
#define ALOG_DISABLE
#define ALOG_SETDIR(a)
#define ALOG_SETUP(a,b)
#define ALOG_MASTER(a,b)
#define ALOG_DEFINE(a,b,c)
#define ALOG_LOG(a,b,c,d)
#define ALOG_OUTPUT
#endif
#if defined(IPSC860) || defined(DELTA) || \
defined(TITAN) || defined(SYMMETRY_PTX) || \
defined(HP) || defined(NCUBE)
#define getwd(X) getcwd(X)
#endif
#if defined(CRAY) || defined(TITAN) || defined(NCUBE)
#define alogfm_ ALOGFM
#define alogfs_ ALOGFS
#define alogfd_ ALOGFD
#define alogfl_ ALOGFL
#define alogfo_ ALOGFO
#define alogft_ ALOGFT
#define alogfr_ ALOGFR
#define alogf0_ ALOGF0
#define alogf1_ ALOGF1
#endif
#if defined(NEXT)
#define alogfm_ alogfm
#define alogfs_ alogfs
#define alogfd_ alogfd
#define alogfl_ alogfl
#define alogfo_ alogfo
#define alogft_ alogft
#define alogfr_ alogfr
#define alogf0_ alogf0
#define alogf1_ alogf1
#endif