diff options
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/misc/wchar/wchar.c | 20 | ||||
| -rw-r--r-- | libc/misc/wctype/_wctype.c | 7 | ||||
| -rw-r--r-- | libc/stdio/fgetwc.c | 8 |
3 files changed, 17 insertions, 18 deletions
diff --git a/libc/misc/wchar/wchar.c b/libc/misc/wchar/wchar.c index a28cd8f94..9bdaafe90 100644 --- a/libc/misc/wchar/wchar.c +++ b/libc/misc/wchar/wchar.c @@ -188,24 +188,24 @@ wint_t btowc(int c) if (c != EOF) { *buf = (unsigned char) c; mbstate.__mask = 0; /* Initialize the mbstate. */ - if (mbrtowc(&wc, buf, 1, &mbstate) <= 1) { + if (mbrtowc(&wc, (char*) buf, 1, &mbstate) <= 1) { return wc; } } return WEOF; -#else /* __CTYPE_HAS_8_BIT_LOCALES */ +#else /* !__CTYPE_HAS_8_BIT_LOCALES */ #ifdef __UCLIBC_HAS_LOCALE__ assert((ENCODING == __ctype_encoding_7_bit) || (ENCODING == __ctype_encoding_utf8)); -#endif /* __UCLIBC_HAS_LOCALE__ */ +#endif /* If we don't have 8-bit locale support, then this is trivial since * anything outside of 0-0x7f is illegal in C/POSIX and UTF-8 locales. */ return (((unsigned int)c) < 0x80) ? c : WEOF; -#endif /* __CTYPE_HAS_8_BIT_LOCALES */ +#endif /* !__CTYPE_HAS_8_BIT_LOCALES */ } libc_hidden_def(btowc) @@ -223,7 +223,7 @@ int wctob(wint_t c) unsigned char buf[MB_LEN_MAX]; - return (wcrtomb(buf, c, NULL) == 1) ? *buf : EOF; + return (wcrtomb((char*) buf, c, NULL) == 1) ? *buf : EOF; #else /* __CTYPE_HAS_8_BIT_LOCALES */ @@ -1290,8 +1290,8 @@ static int find_codeset(const char *name) const unsigned char *s; int codeset; - for (s = __iconv_codesets ; *s ; s += *s) { - if (!strcasecmp(s+2, name)) { + for (s = __iconv_codesets; *s; s += *s) { + if (!strcasecmp((char*) (s + 2), name)) { return s[1]; } } @@ -1301,7 +1301,7 @@ static int find_codeset(const char *name) /* TODO: maybe CODESET_LIST + *s ??? */ /* 7bit is 1, UTF-8 is 2, 8-bit is >= 3 */ codeset = 2; - s = __LOCALE_DATA_CODESET_LIST; + s = (const unsigned char *) __LOCALE_DATA_CODESET_LIST; do { ++codeset; /* Increment codeset first. */ if (!strcasecmp(__LOCALE_DATA_CODESET_LIST+*s, name)) { @@ -1590,8 +1590,8 @@ extern const unsigned char __iconv_codesets[]; #define IBUF BUFSIZ #define OBUF BUFSIZ -char *progname; -int hide_errors; +static char *progname; +static int hide_errors; static void error_msg(const char *fmt, ...) __attribute__ ((noreturn, format (printf, 1, 2))); diff --git a/libc/misc/wctype/_wctype.c b/libc/misc/wctype/_wctype.c index 16bc5237a..9887808b6 100644 --- a/libc/misc/wctype/_wctype.c +++ b/libc/misc/wctype/_wctype.c @@ -502,7 +502,6 @@ libc_hidden_def(towupper) #ifdef L_wctype static const unsigned char typestring[] = __CTYPE_TYPESTRING; -/* extern const unsigned char typestring[]; */ /* libc_hidden_proto(wctype) */ wctype_t wctype(const char *property) @@ -513,7 +512,7 @@ wctype_t wctype(const char *property) p = typestring; i = 1; do { - if (!strcmp(property, ++p)) { + if (!strcmp(property, (const char *) ++p)) { return i; } ++i; @@ -913,10 +912,10 @@ wctrans_t wctrans(const char *property) const unsigned char *p; int i; - p = transstring; + p = (const unsigned char *) transstring; i = 1; do { - if (!strcmp(property, ++p)) { + if (!strcmp(property, (const char*) ++p)) { return i; } ++i; diff --git a/libc/stdio/fgetwc.c b/libc/stdio/fgetwc.c index 34327434c..18a6b5bb5 100644 --- a/libc/stdio/fgetwc.c +++ b/libc/stdio/fgetwc.c @@ -58,12 +58,12 @@ wint_t fgetwc_unlocked(register FILE *stream) stream->__ungot_width[0] = 0; /* then reset the width. */ } - LOOP: + LOOP: if ((n = __STDIO_STREAM_BUFFER_RAVAIL(stream)) == 0) { goto FILL_BUFFER; } - r = mbrtowc(wc, stream->__bufpos, n, &stream->__state); + r = mbrtowc(wc, (const char*) stream->__bufpos, n, &stream->__state); if (((ssize_t) r) >= 0) { /* Success... */ if (r == 0) { /* Nul wide char... means 0 byte for us so */ ++r; /* increment r and handle below as single. */ @@ -78,7 +78,7 @@ wint_t fgetwc_unlocked(register FILE *stream) /* Potentially valid but incomplete and no more buffered. */ stream->__bufpos += n; /* Update bufpos for stream. */ stream->__ungot_width[0] += n; - FILL_BUFFER: + FILL_BUFFER: if(__STDIO_FILL_READ_BUFFER(stream)) { /* Refill succeeded? */ goto LOOP; } @@ -98,7 +98,7 @@ wint_t fgetwc_unlocked(register FILE *stream) * error indicator is set. */ stream->__modeflags |= __FLAG_ERROR; - DONE: + DONE: if (stream->__bufstart == sbuf) { /* Need to un-munge the stream. */ munge_stream(stream, NULL); } |