\/\/ \u8fd9\u4e9b\u51fd\u6570\u7b97\u662f\u6bd4\u8f83\u57fa\u672c\u7684\u4e86\uff0c\u770b\u770b\u5c31\u660e\u767d<\/p>\n
static inline int is_space(int ch)
\n{
\nreturn ch == ‘ ‘ || ch == ‘\\t’ || ch == ‘\\v’ || ch == ‘\\f’ || ch == ‘\\r’;
\n}
\nstatic inline int isid(int c)
\n{
\nreturn (c >= ‘a’ && c <= ‘z’) || (c >= ‘A’ && c <= ‘Z’) || c == ‘_’;
\n}
\nstatic inline int isnum(int c)
\n{
\nreturn c >= ‘0’ && c <= ‘9’;
\n}
\nstatic inline int isoct(int c)
\n{
\nreturn c >= ‘0’ && c <= ‘7’;
\n}
\nstatic inline int toup(int c)
\n{
\nreturn (c >= ‘a’ && c <= ‘z’) ? c – ‘a’ + ‘A’ : c;
\n}<\/p>\n
preprocess_new () at tccpp.c:3199<\/p>\n
\u521d\u59cb\u5316isidnum\u8868<\/p>\n
\/* init isid table *\/
\nfor(i=CH_EOF;i<256;i++)
\nisidnum_table[i-CH_EOF] = isid(i) || isnum(i);<\/p>\n
\/\/ \u8be5\u51fd\u6570\u5269\u4e0b\u51e0\u884c\u628atcc\u7684\u5173\u952e\u5b57\u63d2\u5165 ptable (\u4ee3\u7801\u5982\u4e0b\uff09<\/p>\n
[code]<\/p>\n
static TokenSym *tok_alloc_new(TokenSym **pts, const char *str, int len)
\n{
\nTokenSym *ts, **ptable;
\n[\/code]<\/p>\n
[code]<\/p>\n
\/\/\u5728\u5934\u6587\u4ef6tcctok.h\u5b9a\u4e49\u4e86tcc\u7684\u5173\u952e\u5b57<\/p>\n
static const char tcc_keywords[] =
\n#define DEF(id, str) str “\\0”
\n#include “tcctok.h”
\n#undef DEF
\n;
\n[\/code]<\/p>\n
ST_FUNC TokenSym *tok_alloc(const char *str, int len)<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\/\/ \u8fd9\u4e9b\u51fd\u6570\u7b97\u662f\u6bd4\u8f83\u57fa\u672c\u7684\u4e86\uff0c\u770b\u770b\u5c31\u660e\u767d static inline int is_space(int ch) { return ch == ‘ ‘ || ch == ‘\\t’ || ch == ‘\\v’ || ch == ‘\\f’ || ch == ‘\\r’; } static inline int isid(int c) { return (c >= ‘a’ && c <= ‘z’) || (c >= ‘A’ && c <= ‘Z’) || c == […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-13","post","type-post","status-publish","format-standard","hentry","category-tcc-"],"_links":{"self":[{"href":"http:\/\/emacslisp.com\/index.php?rest_route=\/wp\/v2\/posts\/13","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/emacslisp.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/emacslisp.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/emacslisp.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/emacslisp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13"}],"version-history":[{"count":1,"href":"http:\/\/emacslisp.com\/index.php?rest_route=\/wp\/v2\/posts\/13\/revisions"}],"predecessor-version":[{"id":14,"href":"http:\/\/emacslisp.com\/index.php?rest_route=\/wp\/v2\/posts\/13\/revisions\/14"}],"wp:attachment":[{"href":"http:\/\/emacslisp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/emacslisp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/emacslisp.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}