75 lines
1.5 KiB
C
75 lines
1.5 KiB
C
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#ifndef _FAKELIBC_CTYPE_H
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#define _FAKELIBC_CTYPE_H
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/*
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#define isspace fake_isspace
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#define isdigit fake_isdigit
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#define isxdigit fake_isxdigit
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#define isalpha fake_isalpha
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#define isalnum fake_isalnum
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#define isprint fake_isprint
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#define ispunct fake_ispunct
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static int fake_isspace(int ch) {
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return (ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n');
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}
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static int fake_isdigit(int ch) {
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return (ch >= '0') && (ch <= '9');
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}
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static int fake_isxdigit(int ch) {
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return isdigit(ch) || ((ch >= 'a') && (ch <= 'f')) || ((ch >= 'A') && (ch <= 'F'));
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}
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static int fake_isalpha(int ch) {
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return ((ch >= 'a') && (ch <= 'z')) || ((ch >= 'A') && (ch <= 'Z'));
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}
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static int fake_isalnum(int ch) {
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return isalpha(ch) || isdigit(ch);
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}
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static int fake_isprint(int ch) {
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return isalnum(ch) || isspace(ch) || ispunct(ch);
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}
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static int fake_ispunct(int ch) {
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switch (ch) {
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case ',':
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case '<':
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case '.':
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case '>':
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case '/':
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case '?':
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case ';':
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case ':':
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case '\'':
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case '\"':
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case '[':
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case ']':
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case '{':
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case '}':
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case '`':
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case '~':
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case '@':
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case '#':
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case '$':
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case '%':
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case '^':
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case '&':
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case '*':
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case '(':
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case ')':
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case '-':
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case '_':
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case '=':
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case '+':
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return 1;
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default:
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return 0;
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}
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}
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*/
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/* From ifndef at top of file: */
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#endif
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