42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
#include <ctype.h>
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#include <gargoyle/codex.h>
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#include <gargoyle/sleuth.h>
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#include <gargoyle/twine.h>
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#include <stddef.h>
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struct gargoyle_opt *gargoyle_find_brand(uint16_t optc, struct gargoyle_opt *optv, const char *brand, const char *neg, uint16_t neg_sz, gargoyle_flag_type flags) {
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if(!neg) {
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neg = "no-";
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neg_sz = 3;
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}
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for(; optc; optc -= 1, optv += 1) {
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const char *idx = brand;
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if(optv->type & GARGOYLE_TYPE_BOOL && gargoyle_cmp(idx, neg, neg_sz, flags)) {
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idx += neg_sz;
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}
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uint8_t end = !*(idx + optv->brand_sz);
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uint8_t eql = *(idx + optv->brand_sz) == '=';
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if(gargoyle_cmp(idx, optv->brand, optv->brand_sz, flags) && (end || eql)) {
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return optv;
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}
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}
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return NULL;
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}
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struct gargoyle_opt *gargoyle_find_emblem(uint16_t optc, struct gargoyle_opt *optv, const char emblem, gargoyle_flag_type flags) {
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for(; optc; optc -= 1, optv += 1) {
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if(emblem == optv->emblem) {
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return optv;
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} else if(flags & GARGOYLE_FLG_ECASE && gargoyle_is_eql(emblem, optv->emblem)) {
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return optv;
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}
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}
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return NULL;
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}
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