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* c-lang.c (c_printstr): If a C string ends in a null, don't

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print the null.
This commit is contained in:
John Gilmore 1993-02-18 12:18:23 +00:00
parent eece984d99
commit c5c00171a2
2 changed files with 12 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
* c-lang.c (c_printstr): If a C string ends in a null, don't
print the null.
Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
* defs.h (STRCMP): Make it work for unsigned chars.

8
gdb/c-lang.c
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@ -1,5 +1,5 @@
/* C language support routines for GDB, the GNU debugger.
Copyright 1992 Free Software Foundation, Inc.
Copyright 1992, 1993 Free Software Foundation, Inc.
This file is part of GDB.
@ -108,6 +108,12 @@ c_printstr (stream, string, length, force_ellipses)
extern int repeat_count_threshold;
extern int print_max;
/* If the string was not truncated due to `set print elements', and
the last byte of it is a null, we don't print that, in traditional C
style. */
if ((!force_ellipses) && string[length-1] == '\0')
length--;
if (length == 0)
{
fputs_filtered ("\"\"", stdout);