diff options
Diffstat (limited to 'text-utils/more.c')
| -rw-r--r-- | text-utils/more.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/text-utils/more.c b/text-utils/more.c index d05639384..2ecb218f1 100644 --- a/text-utils/more.c +++ b/text-utils/more.c @@ -582,7 +582,7 @@ FILE *checkf(register char *fs, int *clearfirst) int c; if (stat(fs, &stbuf) == -1) { - (void)fflush(stdout); + fflush(stdout); if (clreol) cleareol(); perror(fs); @@ -593,7 +593,7 @@ FILE *checkf(register char *fs, int *clearfirst) return ((FILE *)NULL); } if ((f = Fopen(fs, "r")) == NULL) { - (void)fflush(stdout); + fflush(stdout); perror(fs); return ((FILE *)NULL); } @@ -631,11 +631,11 @@ static int magic(FILE *f, char *fs) case 0x457f: /* simple ELF detection */ printf(_("\n******** %s: Not a text file ********\n\n"), fs); - (void)fclose(f); + fclose(f); return 1; } } - (void)fseek(f, 0L, SEEK_SET); /* rewind() not necessary */ + fseek(f, 0L, SEEK_SET); /* rewind() not necessary */ return 0; } @@ -749,7 +749,7 @@ void chgwinsz(int dummy __attribute__((__unused__))) if (win.ws_col != 0) Mcol = win.ws_col; } - (void)signal(SIGWINCH, chgwinsz); + signal(SIGWINCH, chgwinsz); } #endif /* SIGWINCH */ @@ -1056,7 +1056,7 @@ void erasep(register int col) } /* Erase the current line entirely */ -void kill_line() +void kill_line(void) { erasep(0); if (!eraseln || dumb) @@ -1064,12 +1064,12 @@ void kill_line() } /* force clear to end of line */ -void cleareol() +void cleareol(void) { my_putstring(eraseln); } -void clreos() +void clreos(void) { my_putstring(EodClr); } @@ -1133,7 +1133,7 @@ void prbuf(register char *s, register int n) } /* Clear the screen */ -void doclear() +void doclear(void) { if (Clear && !hard) { my_putstring(Clear); @@ -1145,7 +1145,7 @@ void doclear() } /* Go to home position */ -void home() +void home(void) { my_putstring(Home); } @@ -1743,7 +1743,7 @@ void skipf(register int nskip) } /*----------------------------- Terminal I/O -------------------------------*/ -void initterm() +void initterm(void) { int ret; char *padstr; @@ -1874,7 +1874,7 @@ void initterm() } } -int readch() +int readch(void) { unsigned char c; @@ -2101,7 +2101,7 @@ void more_error(char *mess) siglongjmp(restore, 1); } -void set_tty() +void set_tty(void) { otty.c_lflag &= ~(ICANON | ECHO); otty.c_cc[VMIN] = 1; /* read at least 1 char */ @@ -2114,7 +2114,7 @@ static int ourputch(int c) return putc(c, stdout); } -void reset_tty() +void reset_tty(void) { if (no_tty) return; |