libpurple/protocols/zephyr/com_err.h

Tue, 05 Nov 2019 21:07:41 -0500

author
Elliott Sales de Andrade <qulogic@pidgin.im>
date
Tue, 05 Nov 2019 21:07:41 -0500
changeset 40150
eda298799a8e
parent 39829
ce056c64e426
permissions
-rw-r--r--

Add some NULL checks to silence scan-build.

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1 /*
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2 * Header file for common error description library.
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3 *
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4 * Copyright 1988, Student Information Processing Board of the
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5 * Massachusetts Institute of Technology.
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6 *
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7 * For copyright and distribution info, see the documentation supplied
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8 * with this package.
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9 */
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10
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3554dac2991b Standardize all protocol header guard macros.
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11 #ifndef PURPLE_ZEPHYR_COM_ERR_H
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12 #define PURPLE_ZEPHYR_COM_ERR_H
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13
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14 #define COM_ERR_BUF_LEN 25
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15
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16 #include <stdarg.h>
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17
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18 typedef void (*error_handler_t)(const char *, long, const char *, va_list);
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19 extern error_handler_t com_err_hook;
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20 void com_err(const char *, long, const char *, ...);
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21 const char *error_message(long);
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22 const char *error_message_r(long, char *);
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23 error_handler_t set_com_err_hook(error_handler_t);
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24 error_handler_t reset_com_err_hook(void);
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25
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26 #endif /* PURPLE_ZEPHYR_COM_ERR_H */

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