diff options
| -rw-r--r-- | ChangeLog | 17 | ||||
| -rw-r--r-- | elf/dl-minimal.c | 7 | ||||
| -rw-r--r-- | elf/dl-reloc.c | 4 | ||||
| -rw-r--r-- | malloc/malloc.c | 5 | ||||
| -rw-r--r-- | stdio-common/tst-printf.c | 32 | ||||
| -rw-r--r-- | stdio-common/vfprintf.c | 4 |
6 files changed, 57 insertions, 12 deletions
@@ -1,3 +1,20 @@ +2002-03-13 Wolfram Gloger <wg@malloc.de> + + * malloc/malloc.c (sYSMALLOc): Don't change brk if mmap failed. + +2002-03-02 Andreas Schwab <schwab@suse.de> + + * stdio-common/vfprintf.c (process_arg): Fix decimal format with + 'h' flag and positional arg. + * stdio-common/tst-printf.c (rfg3): New function to test + positional arguments. + (main): Fix some warnings. + +2002-03-13 Jakub Jelinek <jakub@redhat.com> + + * elf/dl-minimal.c (_itoa): Use _itoa_lower_digits_internal if SHARED. + * elf/dl-reloc.c (_dl_reloc_bad_type): Likewise. + 2002-03-13 Ulrich Drepper <drepper@redhat.com> * grp/initgroups.c (__nss_group_data): Declare as hidden. diff --git a/elf/dl-minimal.c b/elf/dl-minimal.c index abc829b..9b9d34b 100644 --- a/elf/dl-minimal.c +++ b/elf/dl-minimal.c @@ -290,12 +290,12 @@ _itoa (value, buflim, base, upper_case) unsigned int base; int upper_case; { - extern const char _itoa_lower_digits[] attribute_hidden; + extern const char INTUSE(_itoa_lower_digits)[] attribute_hidden; assert (! upper_case); do - *--buflim = _itoa_lower_digits[value % base]; + *--buflim = INTUSE(_itoa_lower_digits)[value % base]; while ((value /= base) != 0); return buflim; @@ -348,4 +348,5 @@ strong_alias (__strsep, __strsep_g) /* The '_itoa_lower_digits' variable in libc.so is able to handle bases up to 36. We don't need this here. */ -const char _itoa_lower_digits[16] = "0123456789abcdef"; +const char INTUSE(_itoa_lower_digits)[16] attribute_hidden + = "0123456789abcdef"; diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c index 29f302a..88bd3b6 100644 --- a/elf/dl-reloc.c +++ b/elf/dl-reloc.c @@ -210,8 +210,8 @@ void internal_function _dl_reloc_bad_type (struct link_map *map, unsigned int type, int plt) { - extern const char _itoa_lower_digits[] attribute_hidden; -#define DIGIT(b) _itoa_lower_digits[(b) & 0xf]; + extern const char INTUSE(_itoa_lower_digits)[] attribute_hidden; +#define DIGIT(b) INTUSE(_itoa_lower_digits)[(b) & 0xf]; /* XXX We cannot translate these messages. */ static const char msg[2][32] = { "unexpected reloc type 0x", diff --git a/malloc/malloc.c b/malloc/malloc.c index 7414c70..059508a 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -2824,11 +2824,12 @@ static Void_t* sYSMALLOc(nb, av) INTERNAL_SIZE_T nb; mstate av; /* Don't try if size wraps around 0 */ if ((unsigned long)(size) > (unsigned long)(nb)) { - brk = (char*)(MMAP(0, size, PROT_READ|PROT_WRITE, MAP_PRIVATE)); + char *mbrk = (char*)(MMAP(0, size, PROT_READ|PROT_WRITE, MAP_PRIVATE)); - if (brk != MAP_FAILED) { + if (mbrk != MAP_FAILED) { /* We do not need, and cannot use, another sbrk call to find end */ + brk = mbrk; snd_brk = brk + size; /* diff --git a/stdio-common/tst-printf.c b/stdio-common/tst-printf.c index e991fd2..df73fe2 100644 --- a/stdio-common/tst-printf.c +++ b/stdio-common/tst-printf.c @@ -1,4 +1,5 @@ -/* Copyright (C) 1991,92,93,95,96,97,98,99, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1991,92,93,95,96,97,98,99, 2000, 2002 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -30,6 +31,7 @@ static void rfg1 (void); static void rfg2 (void); +static void rfg3 (void); static void @@ -159,7 +161,7 @@ I am ready for my first lesson today."; printf("long octal negative:\t\"%lo\"\n", -2345L); printf("long unsigned decimal number:\t\"%lu\"\n", -123456L); printf("zero-padded LDN:\t\"%010ld\"\n", -123456L); - printf("left-adjusted ZLDN:\t\"%-010ld\"\n", -123456); + printf("left-adjusted ZLDN:\t\"%-010ld\"\n", -123456L); printf("space-padded LDN:\t\"%10ld\"\n", -123456L); printf("left-adjusted SLDN:\t\"%-10ld\"\n", -123456L); @@ -218,8 +220,9 @@ I am ready for my first lesson today."; char buf[20]; char buf2[512]; printf ("snprintf (\"%%30s\", \"foo\") == %d, \"%.*s\"\n", - snprintf (buf, sizeof (buf), "%30s", "foo"), sizeof (buf), buf); - printf ("snprintf (\"%%.999999u\", 10)\n", + snprintf (buf, sizeof (buf), "%30s", "foo"), (int) sizeof (buf), + buf); + printf ("snprintf (\"%%.999999u\", 10) == %d\n", snprintf(buf2, sizeof(buf2), "%.999999u", 10)); } @@ -269,6 +272,7 @@ I am ready for my first lesson today."; puts ("--- Should be no further output. ---"); rfg1 (); rfg2 (); + rfg3 (); { char bytes[7]; @@ -352,3 +356,23 @@ rfg2 (void) if (strcmp (buf, " 021") != 0) printf ("got: '%s', expected: '%s'\n", buf, " 021"); } + +static void +rfg3 (void) +{ + char buf[100]; + double g = 5.0000001; + unsigned long l = 1234567890; + double d = 321.7654321; + char *s = "test-string"; + int i = 12345; + int h = 1234; + + sprintf (buf, + "%1$*5$d %2$*6$hi %3$*7$lo %4$*8$f %9$*12$e %10$*13$g %11$*14$s", + i, h, l, d, 8, 5, 14, 14, d, g, s, 14, 3, 14); + if (strcmp (buf, + " 12345 1234 11145401322 321.765432 3.217654e+02 5 test-string") != 0) + printf ("got: '%s', expected: '%s'\n", buf, + " 12345 1234 11145401322 321.765432 3.217654e+02 5 test-string"); +} diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c index c7c3e83..a477346 100644 --- a/stdio-common/vfprintf.c +++ b/stdio-common/vfprintf.c @@ -581,8 +581,10 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) else \ if (is_long_num) \ signed_number = args_value[fspec->data_arg].pa_long_int; \ - else \ + else if (!is_short) \ signed_number = args_value[fspec->data_arg].pa_int; \ + else \ + signed_number = args_value[fspec->data_arg].pa_short_int; \ \ is_negative = signed_number < 0; \ number.word = is_negative ? (- signed_number) : signed_number; \ |