From 380783acef86885b2a3d8b9058598a2dd22e2dba Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 20 May 2008 20:28:35 +0000 Subject: Introduce and use small[u]int type. Changes in size: - 79 0 28 107 6b libc/inet/rpc/create_xid.o + 76 0 25 101 65 libc/inet/rpc/create_xid.o - 126 0 4 130 82 libc/misc/assert/__assert.o + 123 0 1 124 7c libc/misc/assert/__assert.o - 648 4 24 676 2a4 libc/misc/internals/__uClibc_main.o + 645 4 21 670 29e libc/misc/internals/__uClibc_main.o - 230 0 4 234 ea libc/stdlib/abort.o + 216 0 1 217 d9 libc/stdlib/abort.o - 129 0 4 133 85 libc/termios/tcgetsid.o + 126 0 1 127 7f libc/termios/tcgetsid.o --- libc/stdlib/abort.c | 2 +- libc/stdlib/getpt.c | 4 ++-- libc/stdlib/malloc/heap_debug.c | 2 +- libc/stdlib/malloc/malloc.c | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) (limited to 'libc/stdlib') diff --git a/libc/stdlib/abort.c b/libc/stdlib/abort.c index 2146cc3db..e2c9962f2 100644 --- a/libc/stdlib/abort.c +++ b/libc/stdlib/abort.c @@ -46,7 +46,7 @@ libc_hidden_proto(_exit) #ifdef __UCLIBC_HAS_STDIO_SHUTDOWN_ON_ABORT__ extern void weak_function _stdio_term(void) attribute_hidden; #endif -static int been_there_done_that = 0; +static smallint been_there_done_that = 0; /* Be prepared in case multiple threads try to abort() */ #include diff --git a/libc/stdlib/getpt.c b/libc/stdlib/getpt.c index cab96bb06..3dbaf9ed7 100644 --- a/libc/stdlib/getpt.c +++ b/libc/stdlib/getpt.c @@ -50,7 +50,7 @@ int getpt (void) { #if !defined __UNIX98PTY_ONLY__ - static int have_no_dev_ptmx; + static smallint have_no_dev_ptmx; #endif int fd; @@ -65,7 +65,7 @@ getpt (void) return fd; #else struct statfs fsbuf; - static int devpts_mounted; + static smallint devpts_mounted; /* Check that the /dev/pts filesystem is mounted or if /dev is a devfs filesystem (this implies /dev/pts). */ diff --git a/libc/stdlib/malloc/heap_debug.c b/libc/stdlib/malloc/heap_debug.c index e83831d3a..a2a9f4ec1 100644 --- a/libc/stdlib/malloc/heap_debug.c +++ b/libc/stdlib/malloc/heap_debug.c @@ -49,7 +49,7 @@ __heap_dump_freelist (struct heap *heap) void __heap_dump (struct heap *heap, const char *str) { - static int recursed = 0; + static smallint recursed; if (! recursed) { diff --git a/libc/stdlib/malloc/malloc.c b/libc/stdlib/malloc/malloc.c index 770d7aea3..ce74c5608 100644 --- a/libc/stdlib/malloc/malloc.c +++ b/libc/stdlib/malloc/malloc.c @@ -184,7 +184,7 @@ malloc (size_t size) { void *mem; #ifdef MALLOC_DEBUGGING - static int debugging_initialized = 0; + static smallint debugging_initialized; if (! debugging_initialized) { debugging_initialized = 1; -- cgit v1.2.3