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cfa7a065b2
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7735cb2e71
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7735cb2e71 | |||
16154393d0 |
3 changed files with 56 additions and 7 deletions
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@ -2,6 +2,11 @@
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## Upcoming Changes
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## Version 1.6
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Fix usage of `IF` with a `FOREACH` variable when the `IF` is nested in the
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`FOREACH` and is referring to a variable expanded by `FOREACH`.
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## Version 1.5
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Add flag `--generate-static-enable-overwrite`. This flag enables overwriting of
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@ -25,6 +25,18 @@ HTML='''
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</style>
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</head>
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<body>
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<h2><a href="/inner">inner</a></h2><br>
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<h2>Test EachIf Expr</h2>
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{{{!FOREACH EachIfTest_Array}}}
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{{{!IF EachIfTest_Array==true}}}
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EachIfTest_Array entry is <b>true</b>. <br>
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{{{!ELSE}}}
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EachIfTest_Array entry is <b>false</b>. <br>
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{{{!ENDIF}}}
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{{{!ENDFOREACH}}}
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<br>
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<h2>Test IF/FOREACH Expr</h2>
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Outer IF<br>
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@ -150,6 +162,11 @@ Each_FILE='''example_config/each_file_zero.html'''
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Each_FILE='''example_config/each_file_one.html'''
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Each_FILE='''example_config/each_file_two.html'''
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EachIfTest_Array=false
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EachIfTest_Array=true
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EachIfTest_Array=false
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EachIfTest_Array=true
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PATH=/inner
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HTML_FILE='''example_config/inner.html'''
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VAR_FILE='''example_config/var.html'''
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@ -180,6 +180,8 @@ int c_simple_http_internal_parse_if_expression(
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const char *var,
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const size_t var_offset,
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const size_t var_size,
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const uint64_t *for_state_idx,
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SDArchiverHashMap *array_vars,
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char **left_side_out,
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char **right_side_out,
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uint_fast8_t *is_equality_out,
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@ -269,11 +271,31 @@ int c_simple_http_internal_parse_if_expression(
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simple_archiver_list_free(&var_parts);
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var_parts = simple_archiver_list_init();
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C_SIMPLE_HTTP_ConfigValue *config_value =
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simple_archiver_hash_map_get(wrapped_hash_map->hash_map,
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var_buf,
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strlen(var_buf) + 1);
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if (!config_value || !config_value->value) {
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// At this point, var_buf contains the left-hand-side string that hasn't been
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// expanded yet.
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// Check if ForEach variable.
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char *value = NULL;
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C_SIMPLE_HTTP_ConfigValue *config_value = NULL;
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if (for_state_idx != NULL) {
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if (var_index != -1) {
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fprintf(stderr,
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"ERROR Invalid indexing on expanded FOREACH variable! %s\n",
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var);
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return 1;
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}
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value = c_simple_http_internal_get_for_var(var_buf,
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*for_state_idx,
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array_vars);
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}
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if (!value) {
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// No ForEach variable, get as regular variable.
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config_value =
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simple_archiver_hash_map_get(wrapped_hash_map->hash_map,
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var_buf,
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strlen(var_buf) + 1);
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}
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if (!value && (!config_value || !config_value->value)) {
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fprintf(stderr, "ERROR Invalid VAR after \"IF/ELSEIF\"! %s\n", var);
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return 1;
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} else if (var_index >= 0) {
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@ -291,7 +313,8 @@ int c_simple_http_internal_parse_if_expression(
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uint64_t left_side_size = 0;
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if (c_simple_http_internal_ends_with_FILE(var_buf) == 0) {
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*left_side_out =
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c_simple_http_FILE_to_c_str(config_value->value, &left_side_size);
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c_simple_http_FILE_to_c_str(value ? value : config_value->value,
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&left_side_size);
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if (!*left_side_out || left_side_size == 0) {
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fprintf(stderr, "ERROR _FILE variable could not be read! %s\n", var);
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if (*left_side_out) {
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@ -304,7 +327,7 @@ int c_simple_http_internal_parse_if_expression(
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left_side_size = strlen(*left_side_out);
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c_simple_http_internal_set_out_insert(files_set_out, config_value->value);
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} else {
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*left_side_out = strdup(config_value->value);
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*left_side_out = strdup(value ? value : config_value->value);
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c_simple_http_trim_end_whitespace(*left_side_out);
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left_side_size = strlen(*left_side_out);
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}
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@ -599,6 +622,8 @@ int c_simple_http_internal_handle_inside_delimeters(
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var,
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1 + 3,
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var_size,
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(*state) & 0x4 ? &for_state_idx : NULL,
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array_vars,
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&left_side,
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&right_side,
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&is_equality,
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@ -673,6 +698,8 @@ int c_simple_http_internal_handle_inside_delimeters(
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var,
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1 + 7,
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var_size,
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(*state) & 0x4 ? &for_state_idx : NULL,
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array_vars,
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&left_side,
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&right_side,
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&is_equality,
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