mirror of
https://git.notmuchmail.org/git/notmuch
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0ada2a05c9
We might change some notmuch command line tools that used to be booleans into keyword arguments. In that case, there are some legacy tools that will expect to be able to do "notmuch foo --bar" instead of "notmuch foo --bar=baz". This patch makes it possible to support that older API, while providing a warning and an encouragement to upgrade.
85 lines
2.1 KiB
C
85 lines
2.1 KiB
C
#include <stdio.h>
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#include "command-line-arguments.h"
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int main(int argc, char **argv){
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int opt_index=1;
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int kw_val=0;
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int kwb_val=0;
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int fl_val=0;
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int int_val=0;
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const char *pos_arg1=NULL;
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const char *pos_arg2=NULL;
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const char *string_val=NULL;
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bool bool_val = false;
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bool fl_set = false, int_set = false, bool_set = false, kwb_set = false,
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kw_set = false, string_set = false, pos1_set = false, pos2_set = false;
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notmuch_opt_desc_t parent_options[] = {
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{ .opt_flags = &fl_val, .name = "flag", .present = &fl_set, .keywords =
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(notmuch_keyword_t []){ { "one", 1 << 0},
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{ "two", 1 << 1 },
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{ "three", 1 << 2 },
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{ 0, 0 } } },
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{ .opt_int = &int_val, .name = "int", .present = &int_set },
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{ }
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};
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notmuch_opt_desc_t options[] = {
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{ .opt_bool = &bool_val, .name = "boolean", .present = &bool_set },
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{ .opt_keyword = &kw_val, .name = "keyword", .present = &kw_set, .keywords =
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(notmuch_keyword_t []){ { "zero", 0 },
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{ "one", 1 },
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{ "two", 2 },
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{ 0, 0 } } },
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{ .opt_keyword = &kwb_val, .name = "boolkeyword", .present = &kwb_set,
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.keyword_no_arg_value = "true", .keywords =
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(notmuch_keyword_t []){ { "false", 0 },
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{ "true", 1 },
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{ "auto", 2 },
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{ 0, 0 } } },
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{ .opt_inherit = parent_options },
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{ .opt_string = &string_val, .name = "string", .present = &string_set },
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{ .opt_position = &pos_arg1, .present = &pos1_set },
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{ .opt_position = &pos_arg2, .present = &pos2_set },
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{ }
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};
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opt_index = parse_arguments(argc, argv, options, 1);
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if (opt_index < 0)
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return 1;
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if (bool_set)
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printf("boolean %d\n", bool_val);
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if (kw_set)
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printf("keyword %d\n", kw_val);
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if (kwb_set)
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printf("boolkeyword %d\n", kwb_val);
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if (fl_set)
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printf("flags %d\n", fl_val);
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if (int_set)
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printf("int %d\n", int_val);
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if (string_set)
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printf("string %s\n", string_val);
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if (pos1_set)
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printf("positional arg 1 %s\n", pos_arg1);
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if (pos2_set)
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printf("positional arg 2 %s\n", pos_arg2);
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for ( ; opt_index < argc ; opt_index ++) {
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printf("non parsed arg %d = %s\n", opt_index, argv[opt_index]);
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}
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return 0;
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}
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