diff options
Diffstat (limited to 'src/common/strlib.c')
| -rw-r--r-- | src/common/strlib.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/common/strlib.c b/src/common/strlib.c index 997b01ffa..df8093456 100644 --- a/src/common/strlib.c +++ b/src/common/strlib.c @@ -2,7 +2,7 @@ * This file is part of Hercules. * http://herc.ws - http://github.com/HerculesWS/Hercules * - * Copyright (C) 2012-2015 Hercules Dev Team + * Copyright (C) 2012-2016 Hercules Dev Team * Copyright (C) Athena Dev Teams * * Hercules is free software: you can redistribute it and/or modify @@ -271,10 +271,9 @@ char* strlib_strtok_r(char *s1, const char *s2, char **lasts) size_t strlib_strnlen(const char *string, size_t maxlen) { -// TODO: The _MSC_VER check can probably be removed (we no longer support VS -// versions <= 2003, do we?), but this implementation might be still necessary -// for NetBSD 5.x and possibly some Solaris versions. -#if !(defined(WIN32) && defined(_MSC_VER) && _MSC_VER >= 1400) && !defined(HAVE_STRNLEN) +// TODO: Verify whether this implementation is still necessary for NetBSD 5.x +// and possibly some Solaris versions. +#if !(defined(WIN32) && defined(_MSC_VER)) && !defined(HAVE_STRNLEN) /* Find the length of STRING, but scan at most MAXLEN characters. * If no '\0' terminator is found in that many characters, return MAXLEN. */ @@ -345,6 +344,7 @@ int strlib_config_switch(const char *str) { } /// strncpy that always null-terminates the string +/// @remark this function will read at most `n` - 1 bytes from `src` (from 0 to `n` - 2) char *strlib_safestrncpy(char *dst, const char *src, size_t n) { if( n > 0 ) @@ -424,13 +424,12 @@ int strlib_strline(const char *str, size_t pos) /// @param output Output string /// @param input Binary input buffer /// @param count Number of bytes to convert -bool strlib_bin2hex(char *output, unsigned char *input, size_t count) +bool strlib_bin2hex(char *output, const unsigned char *input, size_t count) { char toHex[] = "0123456789abcdef"; size_t i; - for( i = 0; i < count; ++i ) - { + for (i = 0; i < count; ++i) { *output++ = toHex[(*input & 0xF0) >> 4]; *output++ = toHex[(*input & 0x0F) >> 0]; ++input; @@ -630,6 +629,8 @@ int sv_parse(const char* str, int len, int startoff, char delim, int* out_pos, i svstate.opt = opt; svstate.delim = delim; svstate.done = false; + svstate.start = 0; + svstate.end = 0; // parse count = 0; @@ -773,6 +774,7 @@ size_t sv_escape_c(char* out_dest, const char* src, size_t len, const char* esca case '\v': out_dest[j++] = 'v'; break; case '\f': out_dest[j++] = 'f'; break; case '\?': out_dest[j++] = '?'; break; + case '\"': out_dest[j++] = '"'; break; default:// to octal out_dest[j++] = '0'+((char)(((unsigned char)src[i]&0700)>>6)); out_dest[j++] = '0'+((char)(((unsigned char)src[i]&0070)>>3)); @@ -1114,7 +1116,7 @@ void strlib_defaults(void) { strlib->normalize_name_ = strlib_normalize_name; strlib->stristr_ = strlib_stristr; -#if !(defined(WIN32) && defined(_MSC_VER) && _MSC_VER >= 1400) && !defined(HAVE_STRNLEN) +#if !(defined(WIN32) && defined(_MSC_VER)) && !defined(HAVE_STRNLEN) strlib->strnlen_ = strlib_strnlen; #else strlib->strnlen_ = NULL; |