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$NetBSD: patch-aa,v 1.15 2010/06/17 08:56:46 obache Exp $
portability fix (no advantage to use getline(3) here)
https://bugzilla.gnome.org/show_bug.cgi?id=621863
--- src/gcalccmd.c.orig 2010-04-26 01:14:22.000000000 +0000
+++ src/gcalccmd.c
@@ -73,7 +73,7 @@ int
main(int argc, char **argv)
{
char *equation;
- int bytes_read;
+ char *line_read;
size_t nbytes = MAXLINE;
/* Seed random number generator. */
@@ -82,12 +82,12 @@ main(int argc, char **argv)
equation = (char *) malloc(MAXLINE * sizeof(char));
while (1) {
printf("> ");
- bytes_read = getline(&equation, &nbytes, stdin);
+ line_read = fgets(equation, nbytes, stdin);
- if (bytes_read >= 0)
+ if (line_read != NULL)
str_adjust(equation);
- if (bytes_read < 0 || strcmp(equation, "exit") == 0 || strcmp(equation, "quit") == 0 || strlen(equation) == 0)
+ if (line_read == NULL || strcmp(equation, "exit") == 0 || strcmp(equation, "quit") == 0 || strlen(equation) == 0)
break;
solve(equation);
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