shuf-2.8

ibara · ibara · commit d3fabc1012d4 · 2019-07-20T13:23:50.000-04:00
Save a line; replace two fwrites with one fprintf.
diff --git a/shuf.c b/shuf.c
@@ -38,8 +38,7 @@ static void
 printshuf(char *args[], int ind)
 {
 
-	fwrite(args[ind], strlen(args[ind]), 1, ofile);
-	fwrite(&delimiter, 1, 1, ofile);
+	fprintf(ofile, "%s%c", args[ind], delimiter);
 }
 
 static void
@@ -184,7 +183,7 @@ static void __dead
 version(void)
 {
 
-	fputs("shuf 2.7\n"
+	fputs("shuf 2.8\n"
 	      "Copyright (c) 2017-2019 Brian Callahan <bcallah@openbsd.org>\n"
 	      "\nPermission to use, copy, modify, and distribute this software"
 	      " for any\npurpose with or without fee is hereby granted, "

Original file line number	Diff line number	Diff line change
`@@ -38,8 +38,7 @@ static void`
`38`	`38`	`printshuf(char *args[], int ind)`
`39`	`39`	`{`
`40`	`40`
`41`		`- fwrite(args[ind], strlen(args[ind]), 1, ofile);`
`42`		`- fwrite(&delimiter, 1, 1, ofile);`
	`41`	`+ fprintf(ofile, "%s%c", args[ind], delimiter);`
`43`	`42`	`}`
`44`	`43`
`45`	`44`	`static void`
`@@ -184,7 +183,7 @@ static void __dead`
`184`	`183`	`version(void)`
`185`	`184`	`{`
`186`	`185`
`187`		`- fputs("shuf 2.7\n"`
	`186`	`+ fputs("shuf 2.8\n"`
`188`	`187`	`"Copyright (c) 2017-2019 Brian Callahan <[email protected]>\n"`
`189`	`188`	`"\nPermission to use, copy, modify, and distribute this software"`
`190`	`189`	`" for any\npurpose with or without fee is hereby granted, "`