diff options
Diffstat (limited to 'usr.sbin/pcvt/fed/misc.c')
| -rw-r--r-- | usr.sbin/pcvt/fed/misc.c | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/usr.sbin/pcvt/fed/misc.c b/usr.sbin/pcvt/fed/misc.c index a0dff32..c6707ba 100644 --- a/usr.sbin/pcvt/fed/misc.c +++ b/usr.sbin/pcvt/fed/misc.c @@ -14,7 +14,7 @@ * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Hellmuth Michaelis. - * 4. The name of the developer may not be used to endorse or promote + * 4. The name of the developer may not be used to endorse or promote * products derived from this software without specific prior written * permission. * @@ -29,7 +29,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * misc.c, 3.00, last edit-date: [Sun Jan 2 20:09:21 1994] + * misc.c, 3.00, last edit-date: [Sun Jan 2 20:09:21 1994] */ /*--------------------------------------------------------------------------- @@ -84,9 +84,9 @@ void readfont(char *filename) struct stat sbuf, *sbp; int ret; char buffer[1024]; - + sbp = &sbuf; - + if((in = fopen(filename, "r")) == NULL) { sprintf(buffer, "cannot open file %s for reading", filename); @@ -107,31 +107,31 @@ void readfont(char *filename) ch_height = HEIGHT8X8; ch_width = WIDTH8; break; - + case FONT8X10: ch_height = HEIGHT8X10; ch_width = WIDTH8; break; - + case FONT8X14: ch_height = HEIGHT8X14; ch_width = WIDTH8; break; - + case FONT8X16: ch_height = HEIGHT8X16; ch_width = WIDTH8; break; - + case FONT16X16: ch_height = HEIGHT16X16; ch_width = WIDTH16; break; - + default: fprintf(stderr,"error, file %s is no valid font file, size=%d\n",filename,sbp->st_size); exit(1); - } + } if((fonttab = (unsigned char *)malloc((size_t)sbp->st_size)) == NULL) { @@ -147,7 +147,7 @@ void readfont(char *filename) sprintf(buffer,"error reading file %s, size = %d, ret = %d\n",filename,sbp->st_size, ret); perror(buffer); exit(1); - } + } } /*---------------------------------------------------------------------------* @@ -158,12 +158,12 @@ void writefont() FILE *in, *out; int ret; char buffer[1024]; - + if((in = fopen(lfilename, "r")) != NULL) { int c; char wfn[1024]; - + strcpy(wfn, lfilename); strcat(wfn, ".BAK"); if((out = fopen(wfn, "w")) == NULL) @@ -179,7 +179,7 @@ void writefont() fclose(out); fclose(in); } - + if((out = fopen(lfilename, "w")) == NULL) { sprintf(buffer, "cannot open file %s for writing", lfilename); @@ -192,7 +192,7 @@ void writefont() sprintf(buffer,"error writing file %s, size=%d, ret=%d\n",lfilename,lfilesize, ret); perror(buffer); exit(1); - } + } } /*---------------------------------------------------------------------------* @@ -223,7 +223,7 @@ void move_ch(int src, int dst) { unsigned char *s, *d; int offset = 0; - + if(ch_width == WIDTH16) offset = 2; else @@ -231,7 +231,7 @@ void move_ch(int src, int dst) s = &(fonttab[ch_height * offset * src]); d = &(fonttab[ch_height * offset * dst]); - + bcopy(s, d, (ch_height*offset)); /* src -> dst */ } @@ -243,7 +243,7 @@ void xchg_ch(int src, int dst) unsigned char *s, *d; unsigned char buf[32]; int offset = 0; - + if(ch_width == WIDTH16) offset = 2; else @@ -251,7 +251,7 @@ void xchg_ch(int src, int dst) s = &(fonttab[ch_height * offset * src]); d = &(fonttab[ch_height * offset * dst]); - + bcopy(s, buf, (ch_height*offset)); /* src -> tmp */ bcopy(d, s, (ch_height*offset)); /* dst -> src */ bcopy(buf, d, (ch_height*offset)); /* tmp -> dst */ @@ -266,19 +266,19 @@ void display(int no) char line[32]; int ln_no; unsigned char hibyte; - unsigned char lobyte; + unsigned char lobyte; int offset; int r; offset = 0; r = 1; lobyte = 0; - + if(ch_width == WIDTH16) fontchar = &(fonttab[ch_height * 2 * no]); else fontchar = &(fonttab[ch_height * no]); - + for (ln_no = 0; ln_no < ch_height; ln_no++) { hibyte = *(fontchar + (offset++)); @@ -287,7 +287,7 @@ void display(int no) { lobyte = *(fontchar + offset++); } - + strcpy(line,bitmask[(int)((hibyte >> 4) & 0x0f)]); strcat(line,bitmask[(int)(hibyte & 0x0f)]); @@ -317,7 +317,7 @@ void save_ch(void) int r, c; unsigned short byte; unsigned short shift; - + if(ch_width == WIDTH16) offset = 2; else @@ -326,7 +326,7 @@ void save_ch(void) s = &(fonttab[ch_height * offset * curchar]); r = 1; - + while(r <= ch_height) { c = 1; |
