This makes common cases about 35-50% quicker.
Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
text-utils/display.c | 11 ++++++-----
text-utils/hexsyntax.c | 1 +
2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/text-utils/display.c b/text-utils/display.c
index 41ddd8d..21a59c2 100644
--- a/text-utils/display.c
+++ b/text-utils/display.c
@@ -39,6 +39,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include "unlocked-io.h"
#include "hexdump.h"
#include "xalloc.h"
#include "c.h"
@@ -110,13 +111,13 @@ print(PR *pr, unsigned char *bp) {
break;
}
case F_P:
- (void)printf(pr->fmt, isprint(*bp) ? *bp : '.');
+ putchar(isprint(*bp) ? *bp : '.');
break;
case F_STR:
(void)printf(pr->fmt, (char *)bp);
break;
case F_TEXT:
- (void)printf("%s", pr->fmt);
+ fputs(pr->fmt, stdout);
break;
case F_U:
conv_u(pr, bp);
@@ -213,7 +214,7 @@ void display(void)
(void)printf(pr->fmt, (int64_t)eaddress);
break;
case F_TEXT:
- (void)printf("%s", pr->fmt);
+ fputs(pr->fmt, stdout);
break;
}
}
@@ -250,7 +251,7 @@ get(void)
if (!need && vflag != ALL &&
!memcmp(curp, savp, nread)) {
if (vflag != DUP)
- (void)printf("*\n");
+ fputs("*\n", stdout);
return(NULL);
}
if (need > 0)
@@ -281,7 +282,7 @@ get(void)
return(curp);
}
if (vflag == WAIT)
- (void)printf("*\n");
+ fputs("*\n", stdout);
vflag = DUP;
address += blocksize;
need = blocksize;
diff --git a/text-utils/hexsyntax.c b/text-utils/hexsyntax.c
index 2910ca5..a97ce11 100644
--- a/text-utils/hexsyntax.c
+++ b/text-utils/hexsyntax.c
@@ -43,6 +43,7 @@
#include <err.h>
#include <limits.h>
#include <getopt.h>
+#include "unlocked-io.h"
#include "hexdump.h"
#include "nls.h"
#include "strutils.h"
--
1.8.3.2
--
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