diff options
Diffstat (limited to 'pigeonhole/src/lib-sieve/sieve-runtime-trace.h')
| -rw-r--r-- | pigeonhole/src/lib-sieve/sieve-runtime-trace.h | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/pigeonhole/src/lib-sieve/sieve-runtime-trace.h b/pigeonhole/src/lib-sieve/sieve-runtime-trace.h new file mode 100644 index 0000000..b165586 --- /dev/null +++ b/pigeonhole/src/lib-sieve/sieve-runtime-trace.h @@ -0,0 +1,182 @@ +#ifndef SIEVE_RUNTIME_TRACE_H +#define SIEVE_RUNTIME_TRACE_H + +#include "sieve-common.h" +#include "sieve-runtime.h" + +/* + * Runtime trace + */ + +struct sieve_runtime_trace { + struct sieve_trace_config config; + struct sieve_trace_log *log; + unsigned int indent; +}; + +/* Trace configuration */ + +static inline bool sieve_runtime_trace_active +(const struct sieve_runtime_env *renv, sieve_trace_level_t trace_level) +{ + return ( renv->trace != NULL && trace_level <= renv->trace->config.level ); +} + +static inline bool sieve_runtime_trace_hasflag +(const struct sieve_runtime_env *renv, unsigned int flag) +{ + return ( renv->trace != NULL && (renv->trace->config.flags & flag) != 0 ); +} + +/* Trace indent */ + +static inline void sieve_runtime_trace_descend +(const struct sieve_runtime_env *renv) +{ + if ( renv->trace != NULL ) renv->trace->indent++; +} + +static inline void sieve_runtime_trace_ascend +(const struct sieve_runtime_env *renv) +{ + if ( renv->trace != NULL ) renv->trace->indent--; +} + +static inline void sieve_runtime_trace_toplevel +(const struct sieve_runtime_env *renv) +{ + if ( renv->trace != NULL ) renv->trace->indent = 0; +} + +/* Trace errors */ + +void _sieve_runtime_trace_error + (const struct sieve_runtime_env *renv, const char *fmt, va_list args) + ATTR_FORMAT(2, 0); + +void _sieve_runtime_trace_operand_error + (const struct sieve_runtime_env *renv, const struct sieve_operand *oprnd, + const char *fmt, va_list args) ATTR_FORMAT(3, 0); + +static inline void sieve_runtime_trace_error + (const struct sieve_runtime_env *renv, const char *fmt, ...) + ATTR_FORMAT(2, 3); + +static inline void sieve_runtime_trace_operand_error + (const struct sieve_runtime_env *renv, const struct sieve_operand *oprnd, + const char *fmt, ...) ATTR_FORMAT(3, 4); + +static inline void ATTR_FORMAT(2, 3) sieve_runtime_trace_error + (const struct sieve_runtime_env *renv, const char *fmt, ...) +{ + va_list args; + + va_start(args, fmt); + if ( renv->trace != NULL ) + _sieve_runtime_trace_error(renv, fmt, args); + va_end(args); +} + +static inline void ATTR_FORMAT(3, 4) sieve_runtime_trace_operand_error + (const struct sieve_runtime_env *renv, const struct sieve_operand *oprnd, + const char *fmt, ...) +{ + va_list args; + + va_start(args, fmt); + if ( renv->trace != NULL ) + _sieve_runtime_trace_operand_error(renv, oprnd, fmt, args); + va_end(args); +} + +/* Trace info */ + +void _sieve_runtime_trace + (const struct sieve_runtime_env *renv, const char *fmt, va_list args) + ATTR_FORMAT(2, 0); + +static inline void sieve_runtime_trace + (const struct sieve_runtime_env *renv, sieve_trace_level_t trace_level, + const char *fmt, ...) ATTR_FORMAT(3, 4); + +static inline void ATTR_FORMAT(3, 4) sieve_runtime_trace +(const struct sieve_runtime_env *renv, sieve_trace_level_t trace_level, + const char *fmt, ...) +{ + va_list args; + + va_start(args, fmt); + + if ( renv->trace != NULL && trace_level <= renv->trace->config.level ) { + _sieve_runtime_trace(renv, fmt, args); + } + + va_end(args); +} + +void _sieve_runtime_trace_address + (const struct sieve_runtime_env *renv, sieve_size_t address, + const char *fmt, va_list args) ATTR_FORMAT(3, 0); + +static inline void sieve_runtime_trace_address + (const struct sieve_runtime_env *renv, sieve_trace_level_t trace_level, + sieve_size_t address, const char *fmt, ...) ATTR_FORMAT(4, 5); + +static inline void ATTR_FORMAT(4, 5) sieve_runtime_trace_address +(const struct sieve_runtime_env *renv, sieve_trace_level_t trace_level, + sieve_size_t address, const char *fmt, ...) +{ + va_list args; + + va_start(args, fmt); + + if ( renv->trace != NULL && trace_level <= renv->trace->config.level ) { + _sieve_runtime_trace_address(renv, address, fmt, args); + } + + va_end(args); +} + +static inline void ATTR_FORMAT(3, 4) sieve_runtime_trace_here +(const struct sieve_runtime_env *renv, sieve_trace_level_t trace_level, + const char *fmt, ...) +{ + va_list args; + + va_start(args, fmt); + + if ( renv->trace != NULL && trace_level <= renv->trace->config.level ) { + _sieve_runtime_trace_address(renv, renv->pc, fmt, args); + } + + va_end(args); +} + +/* Trace boundaries */ + +void _sieve_runtime_trace_begin(const struct sieve_runtime_env *renv); +void _sieve_runtime_trace_end(const struct sieve_runtime_env *renv); +void _sieve_runtime_trace_sep(const struct sieve_runtime_env *renv); + +static inline void sieve_runtime_trace_begin +(const struct sieve_runtime_env *renv) +{ + if ( renv->trace != NULL ) + _sieve_runtime_trace_begin(renv); +} + +static inline void sieve_runtime_trace_end +(const struct sieve_runtime_env *renv) +{ + if ( renv->trace != NULL ) + _sieve_runtime_trace_end(renv); +} + +static inline void sieve_runtime_trace_sep +(const struct sieve_runtime_env *renv) +{ + if ( renv->trace != NULL ) + _sieve_runtime_trace_sep(renv); +} + +#endif |