From 8f1e8f8357c48088f72952860ede68f54dc61d8e Mon Sep 17 00:00:00 2001
From: Andrew Clemons <andrew.clemons@gmail.com>
Date: Sat, 10 Jun 2017 19:28:41 +1200
Subject: [PATCH] Fix collision with getline(3).
---
src/native/getline.c | 16 ++++++++--------
src/native/getline.h | 6 +++---
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/src/native/getline.c b/src/native/getline.c
index f9b3304..58e26e3 100644
--- a/src/native/getline.c
+++ b/src/native/getline.c
@@ -41,7 +41,7 @@ char* rl_readline_name;
/********************* exported interface ********************************/
-char *getline(); /* read a line of input */
+char *get_line(); /* read a line of input */
void gl_setwidth(); /* specify width of screen */
void gl_histadd(); /* adds entries to hist */
void gl_strwidth(); /* to bind gl_strlen */
@@ -387,7 +387,7 @@ gl_init()
hist_init();
}
if (isatty(0) == 0 || isatty(1) == 0)
- gl_error("\n*** Error: getline(): not interactive, use stdio.\n");
+ gl_error("\n*** Error: get_line(): not interactive, use stdio.\n");
gl_char_init();
gl_init_done = 1;
}
@@ -414,7 +414,7 @@ int w;
}
char *
-getline(prompt)
+get_line(prompt)
char *prompt;
{
int c, loc, tmp;
@@ -585,7 +585,7 @@ int c;
int i;
if (gl_cnt >= BUF_SIZE - 1)
- gl_error("\n*** Error: getline(): input buffer overflow\n");
+ gl_error("\n*** Error: get_line(): input buffer overflow\n");
if (gl_overwrite == 0 || gl_pos == gl_cnt) {
for (i=gl_cnt; i >= gl_pos; i--)
gl_buf[i+1] = gl_buf[i];
@@ -608,7 +608,7 @@ gl_yank()
if (len > 0) {
if (gl_overwrite == 0) {
if (gl_cnt + len >= BUF_SIZE - 1)
- gl_error("\n*** Error: getline(): input buffer overflow\n");
+ gl_error("\n*** Error: get_line(): input buffer overflow\n");
for (i=gl_cnt; i >= gl_pos; i--)
gl_buf[i+len] = gl_buf[i];
for (i=0; i < len; i++)
@@ -617,7 +617,7 @@ gl_yank()
} else {
if (gl_pos + len > gl_cnt) {
if (gl_pos + len >= BUF_SIZE - 1)
- gl_error("\n*** Error: getline(): input buffer overflow\n");
+ gl_error("\n*** Error: get_line(): input buffer overflow\n");
gl_buf[gl_pos + len] = 0;
}
for (i=0; i < len; i++)
@@ -657,7 +657,7 @@ gl_newline()
int loc = gl_width - 5; /* shifts line back to start position */
if (gl_cnt >= BUF_SIZE - 1)
- gl_error("\n*** Error: getline(): input buffer overflow\n");
+ gl_error("\n*** Error: get_line(): input buffer overflow\n");
if (gl_out_hook) {
change = gl_out_hook(gl_buf);
len = strlen(gl_buf);
@@ -916,7 +916,7 @@ char *buf;
char *p = buf;
int len;
- /* in case we call gl_histadd() before we call getline() */
+ /* in case we call gl_histadd() before we call get_line() */
if (gl_init_done < 0) { /* -1 only on startup */
hist_init();
gl_init_done = 0;
diff --git a/src/native/getline.h b/src/native/getline.h
index a10bb47..e8dc8b2 100644
--- a/src/native/getline.h
+++ b/src/native/getline.h
@@ -9,7 +9,7 @@
extern char* rl_readline_name; /* unused by getline */
#define add_history(buffer) gl_histadd(buffer)
-#define readline(buffer) getline(buffer)
+#define readline(buffer) get_line(buffer)
#define clear_history() hist_init()
#define using_history() hist_init()
@@ -18,7 +18,7 @@ extern char* rl_readline_name; /* unused by getline */
typedef size_t (*gl_strwidth_proc)(char *);
-char *getline(char *); /* read a line of input */
+char *get_line(char *); /* read a line of input */
void gl_setwidth(int); /* specify width of screen */
void gl_histadd(char *); /* adds entries to hist */
void gl_strwidth(gl_strwidth_proc); /* to bind gl_strlen */
@@ -30,7 +30,7 @@ extern int (*gl_tab_hook)(char *, int, int *);
#else /* not __STDC__ */
-char *getline();
+char *get_line();
void gl_setwidth();
void gl_histadd();
void gl_strwidth();
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