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45 lines
984 B
45 lines
984 B
/* Copyright 2016 Alex 'AdUser' Z (ad_user@runbox.com) |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 as |
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* published by the Free Software Foundation. |
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*/ |
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/* function shared between modules */ |
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static void |
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logcb_stub(enum loglevel lvl, const char *str) { |
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assert(str != NULL); |
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(void)(lvl); |
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(void)(str); |
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} |
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__attribute__ ((format (printf, 3, 4))) |
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static void |
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log_msg(const cfg_t *cfg, enum loglevel lvl, const char *format, ...) { |
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char buf[4096] = ""; |
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va_list args; |
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size_t len; |
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len = snprintf(buf, sizeof(buf), "source/%s: ", MODNAME); |
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va_start(args, format); |
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vsnprintf(buf + len, sizeof(buf) - len, format, args); |
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va_end(args); |
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cfg->logcb(lvl, buf); |
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} |
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void |
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logcb(cfg_t *cfg, void (*cb)(enum loglevel lvl, const char *msg)) { |
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assert(cfg != NULL); |
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assert(cb != NULL); |
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cfg->logcb = cb; |
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} |
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int |
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state(cfg_t *cfg) { |
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assert(cfg != NULL); |
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return cfg->flags; |
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}
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