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simplify

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CK Tan 2021-04-11 18:48:41 -07:00
parent 45e8f3c903
commit 3c1107177f
1 changed files with 4 additions and 8 deletions
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toml.c
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@ -1682,7 +1682,6 @@ static int scan_string(context_t* ctx, char* p, int lineno, int dotisspecial)
if ('\"' == *p) { if ('\"' == *p) {
int hexreq = 0; /* #hex required */ int hexreq = 0; /* #hex required */
int escape = 0; int escape = 0;
int sqcnt = 0; /* count single-quote */
for (p++; *p; p++) { for (p++; *p; p++) {
if (escape) { if (escape) {
escape = 0; escape = 0;
@ -1696,16 +1695,13 @@ static int scan_string(context_t* ctx, char* p, int lineno, int dotisspecial)
if (strchr("0123456789ABCDEF", *p)) continue; if (strchr("0123456789ABCDEF", *p)) continue;
return e_syntax(ctx, lineno, "expect hex char"); return e_syntax(ctx, lineno, "expect hex char");
} }
if (sqcnt) { if (*p == '\\') { escape = 1; continue; }
if (*p == '\'') { if (*p == '\'') {
if (++sqcnt < 3) continue; if (p[1] == '\'' && p[2] == '\'') {
return e_syntax(ctx, lineno, "triple-s-quote inside string lit"); return e_syntax(ctx, lineno, "triple-s-quote inside string lit");
} }
sqcnt = 0; continue;
} }
if (*p == '\\') { escape = 1; continue; }
if (*p == '\'') { sqcnt = 1; continue; }
if (*p == '\n') break; if (*p == '\n') break;
if (*p == '"') break; if (*p == '"') break;
} }