diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/ChangeLog | 26 | ||||
| -rw-r--r-- | common/estream.c | 21 | ||||
| -rw-r--r-- | common/estream.h | 8 | ||||
| -rw-r--r-- | common/iobuf.c | 19 | ||||
| -rw-r--r-- | common/iobuf.h | 4 | ||||
| -rw-r--r-- | common/miscellaneous.c | 2 | ||||
| -rw-r--r-- | common/sexputil.c | 9 | ||||
| -rw-r--r-- | common/simple-pwquery.c | 2 | ||||
| -rw-r--r-- | common/ttyio.c | 2 | ||||
| -rw-r--r-- | common/util.h | 2 |
10 files changed, 63 insertions, 32 deletions
diff --git a/common/ChangeLog b/common/ChangeLog index 08fb06775..e7905ea58 100644 --- a/common/ChangeLog +++ b/common/ChangeLog @@ -1,9 +1,33 @@ +2005-06-15 Werner Koch <[email protected]> + + * miscellaneous.c (make_printable_string): Made P a void*. + + * sexputil.c (keygrip_from_canon_sexp, cmp_simple_canon_sexp): + Fixed signed/unsigned pointer mismatch. + (make_simple_sexp_from_hexstr): Ditto. This is all too ugly; I + wonder why gcc-4's default is to warn about them and forcing us to + use cast the warning away. + * iobuf.c (block_filter): Ditto. + (iobuf_flush): Ditto. + (iobuf_read_line): Ditto. + (iobuf_read): Make BUFFER a void *. + (iobuf_write): Make BUFFER a const void *. + * ttyio.c (tty_print_utf8_string2): Ditto. + * estream.c (estream_cookie_mem): Make MEMORY unsigned char*. + (es_write): Make BUFFER a void *. + (es_writen): Ditto. + (es_func_fd_read, es_func_fd_write, es_func_mem_read) + (es_func_mem_write): Ditto. + (es_read, es_readn): Ditto. + (es_func_mem_write): Made MEMORY_NEW an unsigned char *. + * estream.h (es_cookie_read_function_t) + (es_cookie_write_function_t): Changed buffer arg to void*. + 2005-06-03 Werner Koch <[email protected]> * estream.c: Use HAVE_CONFIG_H and not USE_CONFIG_H! (es_func_fd_read, es_func_fd_write): Protect against EINTR. - 2005-06-01 Werner Koch <[email protected]> * Makefile.am (AM_CPPFLAGS): Added. diff --git a/common/estream.c b/common/estream.c index bf5b02001..70b3d9c6e 100644 --- a/common/estream.c +++ b/common/estream.c @@ -294,7 +294,7 @@ es_init_do (void) typedef struct estream_cookie_mem { unsigned int flags; /* Open flags. */ - char *memory; /* Data. */ + unsigned char *memory; /* Data. */ size_t memory_size; /* Size of MEMORY. */ size_t offset; /* Current offset in MEMORY. */ size_t data_len; /* Length of data in MEMORY. */ @@ -350,7 +350,7 @@ es_func_mem_create (void *ES__RESTRICT *ES__RESTRICT cookie, /* Read function for memory objects. */ static ssize_t -es_func_mem_read (void *cookie, char *buffer, size_t size) +es_func_mem_read (void *cookie, void *buffer, size_t size) { estream_cookie_mem_t mem_cookie = cookie; ssize_t ret; @@ -371,11 +371,11 @@ es_func_mem_read (void *cookie, char *buffer, size_t size) /* Write function for memory objects. */ static ssize_t -es_func_mem_write (void *cookie, const char *buffer, size_t size) +es_func_mem_write (void *cookie, const void *buffer, size_t size) { estream_cookie_mem_t mem_cookie = cookie; func_realloc_t func_realloc = mem_cookie->func_realloc; - char *memory_new; + unsigned char *memory_new; size_t newsize; ssize_t ret; int err; @@ -591,7 +591,7 @@ es_func_fd_create (void **cookie, int fd, unsigned int flags) /* Read function for fd objects. */ static ssize_t -es_func_fd_read (void *cookie, char *buffer, size_t size) +es_func_fd_read (void *cookie, void *buffer, size_t size) { estream_cookie_fd_t file_cookie = cookie; @@ -606,7 +606,7 @@ es_func_fd_read (void *cookie, char *buffer, size_t size) /* Write function for fd objects. */ static ssize_t -es_func_fd_write (void *cookie, const char *buffer, size_t size) +es_func_fd_write (void *cookie, const void *buffer, size_t size) { estream_cookie_fd_t file_cookie = cookie; @@ -1122,9 +1122,10 @@ es_read_lbf (estream_t ES__RESTRICT stream, *the amount of bytes read in BYTES_READ. */ static int es_readn (estream_t ES__RESTRICT stream, - unsigned char *ES__RESTRICT buffer, + void *ES__RESTRICT buffer_arg, size_t bytes_to_read, size_t *ES__RESTRICT bytes_read) { + unsigned char *buffer = (unsigned char *)buffer_arg; size_t data_read_unread, data_read; int err; @@ -1388,7 +1389,7 @@ es_write_lbf (estream_t ES__RESTRICT stream, amount of bytes written in BYTES_WRITTEN. */ static int es_writen (estream_t ES__RESTRICT stream, - const unsigned char *ES__RESTRICT buffer, + const void *ES__RESTRICT buffer, size_t bytes_to_write, size_t *ES__RESTRICT bytes_written) { size_t data_written; @@ -2289,7 +2290,7 @@ es_ungetc (int c, estream_t stream) int es_read (estream_t ES__RESTRICT stream, - char *ES__RESTRICT buffer, size_t bytes_to_read, + void *ES__RESTRICT buffer, size_t bytes_to_read, size_t *ES__RESTRICT bytes_read) { int err; @@ -2309,7 +2310,7 @@ es_read (estream_t ES__RESTRICT stream, int es_write (estream_t ES__RESTRICT stream, - const char *ES__RESTRICT buffer, size_t bytes_to_write, + const void *ES__RESTRICT buffer, size_t bytes_to_write, size_t *ES__RESTRICT bytes_written) { int err; diff --git a/common/estream.h b/common/estream.h index c201b666a..ebe575926 100644 --- a/common/estream.h +++ b/common/estream.h @@ -72,9 +72,9 @@ typedef struct es__stream *estream_t; typedef ssize_t (*es_cookie_read_function_t) (void *cookie, - char *buffer, size_t size); + void *buffer, size_t size); typedef ssize_t (*es_cookie_write_function_t) (void *cookie, - const char *buffer, + const void *buffer, size_t size); typedef int (*es_cookie_seek_function_t) (void *cookie, off_t *pos, int whence); @@ -166,10 +166,10 @@ int _es_putc_overflow (int c, estream_t stream); int es_ungetc (int c, estream_t stream); int es_read (estream_t ES__RESTRICT stream, - char *ES__RESTRICT buffer, size_t bytes_to_read, + void *ES__RESTRICT buffer, size_t bytes_to_read, size_t *ES__RESTRICT bytes_read); int es_write (estream_t ES__RESTRICT stream, - const char *ES__RESTRICT buffer, size_t bytes_to_write, + const void *ES__RESTRICT buffer, size_t bytes_to_write, size_t *ES__RESTRICT bytes_written); size_t es_fread (void *ES__RESTRICT ptr, size_t size, size_t nitems, diff --git a/common/iobuf.c b/common/iobuf.c index 52a388514..32b9e18c6 100644 --- a/common/iobuf.c +++ b/common/iobuf.c @@ -675,10 +675,11 @@ sock_filter (void *opaque, int control, iobuf_t chain, byte * buf, * without a filter */ static int -block_filter (void *opaque, int control, iobuf_t chain, byte * buf, +block_filter (void *opaque, int control, iobuf_t chain, byte * buffer, size_t * ret_len) { block_filter_ctx_t *a = opaque; + char *buf = (char *)buffer; size_t size = *ret_len; int c, needed, rc = 0; char *p; @@ -1762,7 +1763,7 @@ iobuf_flush (iobuf_t a) if (a->use == 3) { /* increase the temp buffer */ - char *newbuf; + unsigned char *newbuf; size_t newsize = a->d.size + 8192; if (DBG_IOBUF) @@ -1829,8 +1830,9 @@ iobuf_readbyte (iobuf_t a) int -iobuf_read (iobuf_t a, byte * buf, unsigned buflen) +iobuf_read (iobuf_t a, void *buffer, unsigned int buflen) { + unsigned char *buf = (unsigned char *)buffer; int c, n; if (a->unget.buf || a->nlimit) @@ -1915,7 +1917,7 @@ iobuf_peek (iobuf_t a, byte * buf, unsigned buflen) int -iobuf_writebyte (iobuf_t a, unsigned c) +iobuf_writebyte (iobuf_t a, unsigned int c) { int rc; @@ -1933,8 +1935,9 @@ iobuf_writebyte (iobuf_t a, unsigned c) int -iobuf_write (iobuf_t a, byte * buf, unsigned buflen) +iobuf_write (iobuf_t a, const void *buffer, unsigned int buflen) { + const unsigned char *buf = (const unsigned char *)buffer; int rc; if (a->directfp) @@ -2311,7 +2314,7 @@ iobuf_read_line (iobuf_t a, byte ** addr_of_buffer, unsigned *length_of_buffer, unsigned *max_length) { int c; - char *buffer = *addr_of_buffer; + char *buffer = (char *)*addr_of_buffer; unsigned length = *length_of_buffer; unsigned nbytes = 0; unsigned maxlen = *max_length; @@ -2321,7 +2324,7 @@ iobuf_read_line (iobuf_t a, byte ** addr_of_buffer, { /* must allocate a new buffer */ length = 256; buffer = xmalloc (length); - *addr_of_buffer = buffer; + *addr_of_buffer = (unsigned char *)buffer; *length_of_buffer = length; } @@ -2344,7 +2347,7 @@ iobuf_read_line (iobuf_t a, byte ** addr_of_buffer, length += 3; /* correct for the reserved byte */ length += length < 1024 ? 256 : 1024; buffer = xrealloc (buffer, length); - *addr_of_buffer = buffer; + *addr_of_buffer = (unsigned char *)buffer; *length_of_buffer = length; length -= 3; /* and reserve again */ p = buffer + nbytes; diff --git a/common/iobuf.h b/common/iobuf.h index 0af94e22d..b991717c2 100644 --- a/common/iobuf.h +++ b/common/iobuf.h @@ -120,12 +120,12 @@ off_t iobuf_tell (iobuf_t a); int iobuf_seek (iobuf_t a, off_t newpos); int iobuf_readbyte (iobuf_t a); -int iobuf_read (iobuf_t a, byte * buf, unsigned buflen); +int iobuf_read (iobuf_t a, void *buf, unsigned buflen); unsigned iobuf_read_line (iobuf_t a, byte ** addr_of_buffer, unsigned *length_of_buffer, unsigned *max_length); int iobuf_peek (iobuf_t a, byte * buf, unsigned buflen); int iobuf_writebyte (iobuf_t a, unsigned c); -int iobuf_write (iobuf_t a, byte * buf, unsigned buflen); +int iobuf_write (iobuf_t a, const void *buf, unsigned buflen); int iobuf_writestr (iobuf_t a, const char *buf); void iobuf_flush_temp (iobuf_t temp); diff --git a/common/miscellaneous.c b/common/miscellaneous.c index 86b0fcb3a..d81213ef9 100644 --- a/common/miscellaneous.c +++ b/common/miscellaneous.c @@ -66,7 +66,7 @@ print_utf8_string( FILE *fp, const byte *p, size_t n ) } char * -make_printable_string( const byte *p, size_t n, int delim ) +make_printable_string (const void *p, size_t n, int delim ) { return sanitize_buffer (p, n, delim); } diff --git a/common/sexputil.c b/common/sexputil.c index 802916b44..8a27ad978 100644 --- a/common/sexputil.c +++ b/common/sexputil.c @@ -52,7 +52,7 @@ keygrip_from_canon_sexp (const unsigned char *key, size_t keylen, if (!grip) return gpg_error (GPG_ERR_INV_VALUE); - err = gcry_sexp_sscan (&sexp, NULL, key, keylen); + err = gcry_sexp_sscan (&sexp, NULL, (const char *)key, keylen); if (err) return err; if (!gcry_pk_get_keygrip (sexp, grip)) @@ -66,8 +66,11 @@ keygrip_from_canon_sexp (const unsigned char *key, size_t keylen, are identical or !0 if they are not. Not that this function can't be used for sorting. */ int -cmp_simple_canon_sexp (const unsigned char *a, const unsigned char *b) +cmp_simple_canon_sexp (const unsigned char *a_orig, + const unsigned char *b_orig) { + const char *a = (const char *)a_orig; + const char *b = (const char *)b_orig; unsigned long n1, n2; char *endp; @@ -124,7 +127,7 @@ make_simple_sexp_from_hexstr (const char *line, size_t *nscanned) buf = xtrymalloc (strlen (numbuf) + len + 1 + 1); if (!buf) return NULL; - p = stpcpy (buf, numbuf); + p = (unsigned char *)stpcpy ((char *)buf, numbuf); s = line; if ((n&1)) { diff --git a/common/simple-pwquery.c b/common/simple-pwquery.c index 8a027e799..de3689810 100644 --- a/common/simple-pwquery.c +++ b/common/simple-pwquery.c @@ -404,7 +404,7 @@ static char * copy_and_escape (char *buffer, const char *text) { int i; - const unsigned char *s = text; + const unsigned char *s = (unsigned char *)text; char *p = buffer; diff --git a/common/ttyio.c b/common/ttyio.c index eab805e20..5749c59fe 100644 --- a/common/ttyio.c +++ b/common/ttyio.c @@ -322,7 +322,7 @@ tty_print_utf8_string2( const byte *p, size_t n, size_t max_n ) break; } if( i < n ) { - buf = utf8_to_native( p, n, 0 ); + buf = utf8_to_native( (const char *)p, n, 0 ); if( max_n && (strlen( buf ) > max_n )) { buf[max_n] = 0; } diff --git a/common/util.h b/common/util.h index d233dbf5e..1ced59b67 100644 --- a/common/util.h +++ b/common/util.h @@ -153,7 +153,7 @@ const char *print_fname_stdin (const char *s); void print_string (FILE *fp, const byte *p, size_t n, int delim); void print_utf8_string2 ( FILE *fp, const byte *p, size_t n, int delim); void print_utf8_string (FILE *fp, const byte *p, size_t n); -char *make_printable_string (const byte *p, size_t n, int delim); +char *make_printable_string (const void *p, size_t n, int delim); int is_file_compressed (const char *s, int *ret_rc); |