Mercurial > vim
view src/po/sjiscorr.c @ 21417:53ff4dfe6e11 v8.2.1259
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Commit: https://github.com/vim/vim/commit/f56c95fdad5af521887f8cd7bc15729b5355231d
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jul 21 19:25:18 2020 +0200
patch 8.2.1259: empty group in 'tabline' may cause using an invalid pointer
Problem: Empty group in 'tabline' may cause using an invalid pointer.
Solution: Set the group start position. (closes https://github.com/vim/vim/issues/6505)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 21 Jul 2020 19:30:04 +0200 |
parents | b79453d0d01c |
children | 45c0a5330758 |
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/* * Simplistic program to correct SJIS inside strings. When a trail byte is a * backslash it needs to be doubled. * Public domain. */ #include <stdio.h> #include <string.h> int main(int argc, char **argv) { char buffer[BUFSIZ]; char *p; while (fgets(buffer, BUFSIZ, stdin) != NULL) { for (p = buffer; *p != 0; p++) { if (strncmp(p, "charset=utf-8", 13) == 0 || strncmp(p, "charset=UTF-8", 13) == 0) { fputs("charset=cp932", stdout); p += 12; } else if (strncmp(p, "# Original translations", 23) == 0) { fputs("# generated from ja.po, DO NOT EDIT", stdout); while (p[1] != '\n') ++p; } else if (*(unsigned char *)p == 0x81 && p[1] == '_') { putchar('\\'); ++p; } else { if (*p & 0x80) { putchar(*p++); if (*p == '\\') putchar(*p); } putchar(*p); } } } }