mirror of https://github.com/omar-polo/gmid.git
parent
97b306cbee
commit
06035a0237
6
iri.c
6
iri.c
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@ -22,7 +22,7 @@
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static inline int
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unreserved(int p)
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{
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return isalnum(p)
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return isalnum((unsigned char)p)
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|| p == '-'
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|| p == '.'
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|| p == '_'
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@ -109,7 +109,7 @@ parse_scheme(struct parser *p)
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{
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p->parsed->schema = p->iri;
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if (!isalpha(*p->iri)) {
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if (!isalpha((unsigned char)*p->iri)) {
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p->err = "illegal character in scheme";
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return 0;
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}
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@ -126,7 +126,7 @@ parse_scheme(struct parser *p)
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*/
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*p->iri = tolower(*p->iri);
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p->iri++;
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} while (isalnum(*p->iri)
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} while (isalnum((unsigned char)*p->iri)
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|| *p->iri == '+'
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|| *p->iri == '-'
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|| *p->iri == '.');
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