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39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/* radare2 - LGPL - Copyright 2018-2022 - ret2libc */
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#include <r_util.h>
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#ifdef R2_ASSERT_STDOUT
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static void stdout_log(const char *output, const char *funcname, const char *filename,
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ut32 lineno, RLogLevel level, const char *tag, const char *fmtstr, ...) {
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printf ("%s", output);
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}
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static void print_message(RLogLevel level, const char *origin, const char *fmt, va_list ap) {
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r_log_add_callback (stdout_log);
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r_log_vmessage (level, origin, fmt, ap);
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r_log_del_callback (stdout_log);
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}
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#else
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static void print_message(RLogLevel level, const char *origin, const char *fmt, va_list ap) {
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r_log_vmessage (level, origin, __FILE__, __LINE__, fmt, ap);
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}
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#endif
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/*
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* It prints a message to the log and it provides a single point of entrance in
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* case of debugging. All r_return_* functions call this.
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*/
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R_API void r_assert_log(RLogLevel level, const char *origin, const char *fmt, ...) {
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va_list args;
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va_start (args, fmt);
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print_message (level, origin, fmt, args);
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va_end (args);
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char *env = r_sys_getenv ("R2_DEBUG_ASSERT");
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if (env) {
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r_sys_backtrace ();
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if (*env && atoi (env)) {
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r_sys_breakpoint ();
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}
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free (env);
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}
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}
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