Rename mf_fgets() and cu_fgets() to mf_getline() and cu_getline().

These functions now use getline(), not fgets().  From espie@

4 files changed, 16 insertions, 16 deletions

diff --git a/usr.bin/sed/compile.c b/usr.bin/sed/compile.c
index bdb62d3ce16..f21fd0acdda 100644
--- a/usr.bin/sed/compile.c
+++ b/usr.bin/sed/compile.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: compile.c,v 1.51 2022/12/26 19:16:02 jmc Exp $	*/
+/*	$OpenBSD: compile.c,v 1.52 2024/06/18 00:32:22 millert Exp $	*/
 
 /*-
  * Copyright (c) 1992 Diomidis Spinellis.
@@ -151,7 +151,7 @@ compile_stream(struct s_command **link)
 
 	stack = 0;
 	for (;;) {
-		if ((p = cu_fgets(&lbuf, &bufsize)) == NULL) {
+		if ((p = cu_getline(&lbuf, &bufsize)) == NULL) {
 			if (stack != 0)
 				error(COMPILE, "unexpected EOF (pending }'s)");
 			return (link);
@@ -538,7 +538,7 @@ compile_subst(char *p, struct s_subst *s)
 			*sp++ = *p;
 		}
 		size += sp - op;
-	} while ((p = cu_fgets(&lbuf, &bufsize)));
+	} while ((p = cu_getline(&lbuf, &bufsize)));
 	error(COMPILE, "unterminated substitute in regular expression");
 }
 
@@ -682,7 +682,7 @@ compile_text(void)
 
 	lbuf = text = NULL;
 	asize = size = 0;
-	while ((p = cu_fgets(&lbuf, &bufsize))) {
+	while ((p = cu_getline(&lbuf, &bufsize))) {
 		size_t len = ROUNDLEN(strlen(p) + 1);
 		if (asize - size < len) {
 			do {
diff --git a/usr.bin/sed/extern.h b/usr.bin/sed/extern.h
index 772f0bab3ef..2d28ef8a86d 100644
--- a/usr.bin/sed/extern.h
+++ b/usr.bin/sed/extern.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: extern.h,v 1.14 2018/11/14 10:59:33 martijn Exp $ */
+/*	$OpenBSD: extern.h,v 1.15 2024/06/18 00:32:22 millert Exp $ */
 /*-
  * Copyright (c) 1992 Diomidis Spinellis.
  * Copyright (c) 1992, 1993
@@ -48,10 +48,10 @@ extern FILE *infile, *outfile;
 void	 cfclose(struct s_command *, struct s_command *);
 void	 compile(void);
 void	 cspace(SPACE *, const char *, size_t, enum e_spflag);
-char	*cu_fgets(char **, size_t *);
+char	*cu_getline(char **, size_t *);
 __dead void error(int, const char *, ...);
 void	warning(const char *, ...);
-int	 mf_fgets(SPACE *, enum e_spflag);
+int	 mf_getline(SPACE *, enum e_spflag);
 int	 lastline(void);
 void	 finish_file(void);
 void	 process(void);
diff --git a/usr.bin/sed/main.c b/usr.bin/sed/main.c
index 9450d5b7433..0d741db69ce 100644
--- a/usr.bin/sed/main.c
+++ b/usr.bin/sed/main.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: main.c,v 1.44 2023/02/08 08:18:11 tb Exp $	*/
+/*	$OpenBSD: main.c,v 1.45 2024/06/18 00:32:22 millert Exp $	*/
 
 /*-
  * Copyright (c) 1992 Diomidis Spinellis.
@@ -209,11 +209,11 @@ main(int argc, char *argv[])
 }
 
 /*
- * Like fgets, but go through the chain of compilation units chaining them
+ * Like getline, but go through the chain of compilation units chaining them
  * together.  Empty strings and files are ignored.
  */
 char *
-cu_fgets(char **outbuf, size_t *outsize)
+cu_getline(char **outbuf, size_t *outsize)
 {
 	static enum {ST_EOF, ST_FILE, ST_STRING} state = ST_EOF;
 	static FILE *f;		/* Current open file */
@@ -328,11 +328,11 @@ finish_file(void)
 }
 
 /*
- * Like fgets, but go through the list of files chaining them together.
+ * Like getline, but go through the list of files chaining them together.
  * Set len to the length of the line.
  */
 int
-mf_fgets(SPACE *sp, enum e_spflag spflag)
+mf_getline(SPACE *sp, enum e_spflag spflag)
 {
 	struct stat sb;
 	size_t len;
diff --git a/usr.bin/sed/process.c b/usr.bin/sed/process.c
index 932e333fde4..308ab71eef8 100644
--- a/usr.bin/sed/process.c
+++ b/usr.bin/sed/process.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: process.c,v 1.35 2022/01/12 15:13:36 martijn Exp $	*/
+/*	$OpenBSD: process.c,v 1.36 2024/06/18 00:32:22 millert Exp $	*/
 
 /*-
  * Copyright (c) 1992 Diomidis Spinellis.
@@ -90,7 +90,7 @@ process(void)
 	size_t len, oldpsl;
 	char *p;
 
-	for (linenum = 0; mf_fgets(&PS, REPLACE);) {
+	for (linenum = 0; mf_getline(&PS, REPLACE);) {
 		pd = 0;
 top:
 		cp = prog;
@@ -164,14 +164,14 @@ redirect:
 				if (!nflag && !pd)
 					OUT();
 				flush_appends();
-				if (!mf_fgets(&PS, REPLACE))
+				if (!mf_getline(&PS, REPLACE))
 					exit(0);
 				pd = 0;
 				break;
 			case 'N':
 				flush_appends();
 				cspace(&PS, "\n", 1, 0);
-				if (!mf_fgets(&PS, 0))
+				if (!mf_getline(&PS, 0))
 					exit(0);
 				break;
 			case 'p':