mirror of
https://git.notmuchmail.org/git/notmuch
synced 2024-11-24 20:08:10 +01:00
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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