author | Tero Marttila <terom@fixme.fi> |
Wed, 01 Apr 2009 00:38:16 +0300 | |
changeset 104 | fc196bb4bcc2 |
parent 73 | 2780a73c71f3 |
child 118 | 05b8d5150313 |
permissions | -rw-r--r-- |
21 | 1 |
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#include "log.h" |
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#include <stdio.h> |
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#include <stdarg.h> |
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/** |
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* The global log level |
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*/ |
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static enum log_level _log_level = LOG_LEVEL_DEFAULT; |
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implement lua_log and lua_log_level
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/** |
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* List of log level names |
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*/ |
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const char *log_level_names[] = { |
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"DEBUG", |
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"INFO", |
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"WARN", |
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"ERROR", |
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"FATAL", |
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NULL |
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}; |
fc196bb4bcc2
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#define _LOG_LEVEL_NAME(ll) case LOG_ ## ll: return #ll; |
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const char *log_level_name (enum log_level level) |
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{ |
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switch (level) { |
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_LOG_LEVEL_NAME(DEBUG) |
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_LOG_LEVEL_NAME(INFO) |
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_LOG_LEVEL_NAME(WARN) |
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_LOG_LEVEL_NAME(ERROR) |
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_LOG_LEVEL_NAME(FATAL) |
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default: return "???"; |
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} |
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} |
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/** |
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* Output the "[TYPE] FUNC: " header |
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*/ |
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void _log_header (enum log_level level, const char *func) |
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{ |
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printf("[%5s] %20s : ", log_level_name(level), func); |
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} |
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void log_msg (enum log_level level, const char *func, const char *format, ...) |
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{ |
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va_list vargs; |
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// filter out? |
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if (level < _log_level) |
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return; |
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_log_header(level, func); |
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// formatted output |
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va_start(vargs, format); |
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vprintf(format, vargs); |
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va_end(vargs); |
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// newline |
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printf("\n"); |
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} |
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void set_log_level (enum log_level level) |
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{ |
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// meep meep |
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_log_level = level; |
2780a73c71f3
add set_log_level function, and add --debug/--quiet options to test
Tero Marttila <terom@fixme.fi>
parents:
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changeset
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} |
2780a73c71f3
add set_log_level function, and add --debug/--quiet options to test
Tero Marttila <terom@fixme.fi>
parents:
22
diff
changeset
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22
c339c020fd33
add missing irc_cmd.h, and modify line_proto/irc_conn to use log
Tero Marttila <terom@fixme.fi>
parents:
21
diff
changeset
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void _log_err (enum log_level level, err_t err, const char *func, const char *format, ...) |
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{ |
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va_list vargs; |
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add set_log_level function, and add --debug/--quiet options to test
Tero Marttila <terom@fixme.fi>
parents:
22
diff
changeset
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// filter out? |
2780a73c71f3
add set_log_level function, and add --debug/--quiet options to test
Tero Marttila <terom@fixme.fi>
parents:
22
diff
changeset
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if (level < _log_level) |
2780a73c71f3
add set_log_level function, and add --debug/--quiet options to test
Tero Marttila <terom@fixme.fi>
parents:
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changeset
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return; |
2780a73c71f3
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// header |
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_log_header(level, func); |
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// formatted output |
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va_start(vargs, format); |
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vprintf(format, vargs); |
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va_end(vargs); |
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// err_code and newline |
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printf(": %s\n", error_name(err)); |
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} |
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c339c020fd33
add missing irc_cmd.h, and modify line_proto/irc_conn to use log
Tero Marttila <terom@fixme.fi>
parents:
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changeset
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void _log_err_info (enum log_level level, struct error_info *err, const char *func, const char *format, ...) |
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{ |
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va_list vargs; |
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// filter out? |
2780a73c71f3
add set_log_level function, and add --debug/--quiet options to test
Tero Marttila <terom@fixme.fi>
parents:
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changeset
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if (level < _log_level) |
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return; |
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// header |
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_log_header(level, func); |
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// formatted output |
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va_start(vargs, format); |
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vprintf(format, vargs); |
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va_end(vargs); |
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// err_code and newline |
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printf(": %s\n", error_msg(err)); |
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} |