shithub: riscv

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sam/{address.c, sam.h}: bump STRSIZE to 512MB (thanks, Ori_B)

--- a/sys/src/cmd/sam/address.c

+++ b/sys/src/cmd/sam/address.c

@@ -143,14 +143,16 @@

 int

 filematch(File *f, String *r)

 {

-	char *c, buf[STRSIZE+100];

+	char *c, *s;

 	String *t;

 	c = Strtoc(&f->name);

-	sprint(buf, "%c%c%c %s\n", " '"[f->mod],

+	s = smprint("%c%c%c %s\n", " '"[f->mod],

 		"-+"[f->rasp!=0], " ."[f==curfile], c);

+	if(s == nil)

+		error(Etoolong);

 	free(c);

-	t = tmpcstr(buf);

+	t = tmpcstr(s);

 	Strduplstr(&genstr, t);

 	freetmpstr(t);

 	/* A little dirty... */

@@ -159,6 +161,7 @@

 	bufreset(menu);

 	bufinsert(menu, 0, genstr.s, genstr.n);

 	compile(r);

+	free(s);

 	return execute(menu, 0, menu->nc);

 }

--- a/sys/src/cmd/sam/sam.h

+++ b/sys/src/cmd/sam/sam.h

@@ -18,7 +18,7 @@

 #define	INFINITY	0x7FFFFFFFL

 #define	INCR		25

-#define	STRSIZE		(2*BLOCKSIZE)

+#define	STRSIZE		(512<<20)

 typedef long		Posn;		/* file position or address */

 typedef	ushort		Mod;		/* modification number */