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comparison src/stream/ngx_stream_script.h @ 7503:b82162b8496a

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Added ngx_http_set_complex_value_size_slot(). If a complex value is expected to be of type size_t, and the compiled value is constant, the constant size_t value is remembered at compile time. The value is accessed through ngx_http_complex_value_size() which either returns the remembered constant or evaluates the expression and parses it as size_t.
author Ruslan Ermilov <ru@nginx.com>
date Wed, 24 Apr 2019 16:38:51 +0300
parents 0125b151c9a5
children 3ab8e1e2f0f7
comparison
equal deleted inserted replaced
7502:b7a7c02aea3a 7503:b82162b8496a
54 typedef struct { 54 typedef struct {
55 ngx_str_t value; 55 ngx_str_t value;
56 ngx_uint_t *flushes; 56 ngx_uint_t *flushes;
57 void *lengths; 57 void *lengths;
58 void *values; 58 void *values;
59
60 union {
61 size_t size;
62 } u;
59 } ngx_stream_complex_value_t; 63 } ngx_stream_complex_value_t;
60 64
61 65
62 typedef struct { 66 typedef struct {
63 ngx_conf_t *cf; 67 ngx_conf_t *cf;
100 104
101 void ngx_stream_script_flush_complex_value(ngx_stream_session_t *s, 105 void ngx_stream_script_flush_complex_value(ngx_stream_session_t *s,
102 ngx_stream_complex_value_t *val); 106 ngx_stream_complex_value_t *val);
103 ngx_int_t ngx_stream_complex_value(ngx_stream_session_t *s, 107 ngx_int_t ngx_stream_complex_value(ngx_stream_session_t *s,
104 ngx_stream_complex_value_t *val, ngx_str_t *value); 108 ngx_stream_complex_value_t *val, ngx_str_t *value);
109 size_t ngx_stream_complex_value_size(ngx_stream_session_t *s,
110 ngx_stream_complex_value_t *val, size_t default_value);
105 ngx_int_t ngx_stream_compile_complex_value( 111 ngx_int_t ngx_stream_compile_complex_value(
106 ngx_stream_compile_complex_value_t *ccv); 112 ngx_stream_compile_complex_value_t *ccv);
107 char *ngx_stream_set_complex_value_slot(ngx_conf_t *cf, ngx_command_t *cmd, 113 char *ngx_stream_set_complex_value_slot(ngx_conf_t *cf, ngx_command_t *cmd,
114 void *conf);
115 char *ngx_stream_set_complex_value_size_slot(ngx_conf_t *cf, ngx_command_t *cmd,
108 void *conf); 116 void *conf);
109 117
110 118
111 ngx_uint_t ngx_stream_script_variables_count(ngx_str_t *value); 119 ngx_uint_t ngx_stream_script_variables_count(ngx_str_t *value);
112 ngx_int_t ngx_stream_script_compile(ngx_stream_script_compile_t *sc); 120 ngx_int_t ngx_stream_script_compile(ngx_stream_script_compile_t *sc);