80b8ff07c

Rob Landley

2006-05-19

SOURCE BUG Duration: 70s

Subject

A pending item in my tree I might as well check in: I plan to migrate calloc() and bb_calloc() calls to bb_xzalloc() which allocates prezeroed memory but only takes one argument (the size).

SOURCE BUG

This commit was genuinely broken at the time (not related to our build system): scripts/config/mkconfigs.c (2005-08-01 - 2006-10-05 arasi) uretilen bbconfigopts.h icine .config satirlarini kacissiz, ham newline'larla gömüyordu - gecerli C degildi, busybox'un kendi bb_mkdep araci bile parse edemiyordu (7d219aab7 ile duzeltildi, mkconfigs shell scripte cevrildi)

→ Bu hatanin tam hikayesini ve duzeltme diffini gor

Binary

No binary (build failed)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

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Build Log

(log yok)

Commit Diff GitHub →

include/libbb.h +1 -0 libbb/xfuncs.c +9 -0

include/libbb.h+1 -0

@@ -183,6 +183,7 @@ void run_applet_by_name(const char name, int argc, char *argv);
	* to have the prototypes here unconditionally. */
	extern void *xmalloc(size_t size);
	extern void xrealloc(void old, size_t size);
+	extern void *xzalloc(size_t size);
	extern void *xcalloc(size_t nmemb, size_t size);

	extern char bb_xstrdup (const char s);

libbb/xfuncs.c+9 -0

@@ -37,6 +37,15 @@ void xrealloc(void ptr, size_t size)
	}
	#endif

+	#ifdef L_xzalloc
+	void *xzalloc(size_t size)
+	{
+	void *ptr = xmalloc(size);
+	memset(ptr, 0, size);
+	return ptr;
+	}
+	#endif
+
	#ifdef L_xcalloc
	void *xcalloc(size_t nmemb, size_t size)
	{