agetline was a straight passthrough to getline, here's a patch to remove it.
emg
From cffea4efd18fc818b1529f8276a688f5a77fc93a Mon Sep 17 00:00:00 2001
From: Evan Gates <evan.ga...@gmail.com>
Date: Tue, 18 Nov 2014 12:49:30 -0800
Subject: [PATCH] remove agetline
---
Makefile | 1 -
cut.c | 2 +-
fold.c | 2 +-
grep.c | 2 +-
head.c | 2 +-
libutil/agetline.c | 13 -------------
libutil/crypt.c | 2 +-
libutil/getlines.c | 2 +-
nl.c | 2 +-
tail.c | 4 ++--
text.h | 1 -
tr.c | 2 +-
uniq.c | 2 +-
uudecode.c | 4 ++--
14 files changed, 13 insertions(+), 28 deletions(-)
delete mode 100644 libutil/agetline.c
diff --git a/Makefile b/Makefile
index f60985c..1f01866 100644
--- a/Makefile
+++ b/Makefile
@@ -27,7 +27,6 @@ LIBUTFSRC =\
LIBUTIL = libutil.a
LIBUTILSRC =\
libutil/agetcwd.c\
- libutil/agetline.c\
libutil/apathmax.c\
libutil/concat.c\
libutil/cp.c\
diff --git a/cut.c b/cut.c
index 97d2f2a..0206e47 100644
--- a/cut.c
+++ b/cut.c
@@ -121,7 +121,7 @@ cut(FILE *fp)
ssize_t len;
Range *r;
- while ((len = agetline(&buf, &size, fp)) != -1) {
+ while ((len = getline(&buf, &size, fp)) != -1) {
if (len && buf[len - 1] == '\n')
buf[len - 1] = '\0';
if (mode == 'f' && !strchr(buf, delim)) {
diff --git a/fold.c b/fold.c
index 92585af..735b53b 100644
--- a/fold.c
+++ b/fold.c
@@ -64,7 +64,7 @@ fold(FILE *fp, long width)
char *buf = NULL;
size_t size = 0;
- while (agetline(&buf, &size, fp) != -1)
+ while (getline(&buf, &size, fp) != -1)
foldline(buf, width);
free(buf);
}
diff --git a/grep.c b/grep.c
index dc379d5..08d0b0a 100644
--- a/grep.c
+++ b/grep.c
@@ -132,7 +132,7 @@ grep(FILE *fp, const char *str)
struct pattern *pnode;
int match = NoMatch;
- for (n = 1; (len = agetline(&buf, &size, fp)) != -1; n++) {
+ for (n = 1; (len = getline(&buf, &size, fp)) != -1; n++) {
/* Remove the trailing newline if one is present. */
if (len && buf[len - 1] == '\n')
buf[len - 1] = '\0';
diff --git a/head.c b/head.c
index 6f32177..f2c6206 100644
--- a/head.c
+++ b/head.c
@@ -56,7 +56,7 @@ head(FILE *fp, const char *str, long n)
ssize_t len;
unsigned long i = 0;
- while (i < n && ((len = agetline(&buf, &size, fp)) != -1)) {
+ while (i < n && ((len = getline(&buf, &size, fp)) != -1)) {
fputs(buf, stdout);
if (buf[len - 1] == '\n')
i++;
diff --git a/libutil/agetline.c b/libutil/agetline.c
deleted file mode 100644
index 0953dac..0000000
--- a/libutil/agetline.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "../text.h"
-#include "../util.h"
-
-ssize_t
-agetline(char **p, size_t *size, FILE *fp)
-{
- return getline(p, size, fp);
-}
diff --git a/libutil/crypt.c b/libutil/crypt.c
index 458f11c..2d2ab39 100644
--- a/libutil/crypt.c
+++ b/libutil/crypt.c
@@ -51,7 +51,7 @@ cryptcheck(char *sumfile, int argc, char *argv[],
else if (!(cfp = fopen(sumfile, "r")))
eprintf("fopen %s:", sumfile);
- while (agetline(&line, &bufsiz, cfp) != -1) {
+ while (getline(&line, &bufsiz, cfp) != -1) {
if (!(file = strstr(line, " "))) {
formatsucks++;
continue;
diff --git a/libutil/getlines.c b/libutil/getlines.c
index df64544..55e9bf4 100644
--- a/libutil/getlines.c
+++ b/libutil/getlines.c
@@ -13,7 +13,7 @@ getlines(FILE *fp, struct linebuf *b)
size_t size = 0, linelen;
ssize_t len;
- while ((len = agetline(&line, &size, fp)) != -1) {
+ while ((len = getline(&line, &size, fp)) != -1) {
if (++b->nlines > b->capacity) {
b->capacity += 512;
nline = erealloc(b->lines, b->capacity *
sizeof(*b->lines));
diff --git a/nl.c b/nl.c
index 3557362..17e4177 100644
--- a/nl.c
+++ b/nl.c
@@ -69,7 +69,7 @@ nl(FILE *fp)
long n = 0;
size_t size = 0;
- while (agetline(&buf, &size, fp) != -1) {
+ while (getline(&buf, &size, fp) != -1) {
if ((mode == 'a')
|| (mode == 'p'
&& !regexec(&preg, buf, 0, NULL, 0))
diff --git a/tail.c b/tail.c
index b53ec8d..b399cf2 100644
--- a/tail.c
+++ b/tail.c
@@ -61,7 +61,7 @@ dropinit(FILE *fp, const char *str, long n)
ssize_t len;
unsigned long i = 0;
- while (i < n && ((len = agetline(&buf, &size, fp)) != -1))
+ while (i < n && ((len = getline(&buf, &size, fp)) != -1))
if (len && buf[len - 1] == '\n')
i++;
free(buf);
@@ -78,7 +78,7 @@ taketail(FILE *fp, const char *str, long n)
ring = ecalloc(n, sizeof *ring);
size = ecalloc(n, sizeof *size);
- for (i = j = 0; agetline(&ring[i], &size[i], fp) != -1; i = j = (i + 1)
% n)
+ for (i = j = 0; getline(&ring[i], &size[i], fp) != -1; i = j = (i + 1)
% n)
;
if (ferror(fp))
eprintf("%s: read error:", str);
diff --git a/text.h b/text.h
index f2e582e..a8117c9 100644
--- a/text.h
+++ b/text.h
@@ -8,5 +8,4 @@ struct linebuf {
#define EMPTY_LINEBUF {NULL, 0, 0,}
void getlines(FILE *, struct linebuf *);
-ssize_t agetline(char **, size_t *, FILE *);
void concat(FILE *, const char *, FILE *, const char *);
diff --git a/tr.c b/tr.c
index 19598d3..b661048 100644
--- a/tr.c
+++ b/tr.c
@@ -346,7 +346,7 @@ main(int argc, char *argv[])
usage();
}
- while ((nbytes = agetline(&buf, &size, stdin)) != -1)
+ while ((nbytes = getline(&buf, &size, stdin)) != -1)
mapfunc(buf, nbytes);
free(buf);
if (ferror(stdin))
diff --git a/uniq.c b/uniq.c
index 709a913..8600adb 100644
--- a/uniq.c
+++ b/uniq.c
@@ -92,7 +92,7 @@ uniq(FILE *fp, const char *str)
char *buf = NULL;
size_t size = 0;
- while (agetline(&buf, &size, fp) != -1)
+ while (getline(&buf, &size, fp) != -1)
uniqline(buf);
}
diff --git a/uudecode.c b/uudecode.c
index 09b5d63..833b24c 100644
--- a/uudecode.c
+++ b/uudecode.c
@@ -128,7 +128,7 @@ uudecode(FILE *fp, FILE *outfp)
#define IS_DEC(c) ( (((c) - ' ') >= 0) && (((c) - ' ') <= 077 + 1) )
#define OUT_OF_RANGE(c) eprintf("character %c out of range: [%d-%d]", (c), 1 +
' ', 077 + ' ' + 1)
- while ((len = agetline(&bufb, &n, fp)) != -1) {
+ while ((len = getline(&bufb, &n, fp)) != -1) {
p = bufb;
/* trim newlines */
if (len && bufb[len - 1] != '\n')
@@ -172,7 +172,7 @@ uudecode(FILE *fp, FILE *outfp)
eprintf("read error:");
}
/* check for end or fail */
- len = agetline(&bufb, &n, fp);
+ len = getline(&bufb, &n, fp);
if (len < 3 || strncmp(bufb, "end", 3) != 0 || bufb[3] != '\n')
eprintf("invalid uudecode footer \"end\" not found\n");
free(bufb);
--
2.1.3
