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| author | Zack Weinberg <zack@rabi.phys.columbia.edu> | 1998-12-15 11:23:27 +0000 |
|---|---|---|
| committer | Dave Brolley <brolley@gcc.gnu.org> | 1998-12-15 06:23:27 -0500 |
| commit | c49445e0012a736c72876d6ebb28a3ee554c1e67 (patch) | |
| tree | 5c481c8ca58453f070db1b092bbe2a81d08d45ca /gcc/cpplib.c | |
| parent | 941e09b65f4e06def819f5624d6fb6d25417b1e1 (diff) | |
| download | gcc-c49445e0012a736c72876d6ebb28a3ee554c1e67.zip gcc-c49445e0012a736c72876d6ebb28a3ee554c1e67.tar.gz gcc-c49445e0012a736c72876d6ebb28a3ee554c1e67.tar.bz2 | |
cppalloc.c: Add xstrdup here.
1998-12-15 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cppalloc.c: Add xstrdup here.
* cpplib.h: Remove savestring prototype.
* cpplib.c: Remove savestring function. s/savestring/xstrdup/
throughout.
* cppfiles.c: s/savestring/xstrdup/ throughout.
From-SVN: r24327
Diffstat (limited to 'gcc/cpplib.c')
| -rw-r--r-- | gcc/cpplib.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/gcc/cpplib.c b/gcc/cpplib.c index 537d2dc..fb85bf5 100644 --- a/gcc/cpplib.c +++ b/gcc/cpplib.c @@ -4892,7 +4892,7 @@ cpp_start_read (pfile, fname) else nstore[endp-startp] = '\0'; - include_defaults[num_dirs].fname = savestring (nstore); + include_defaults[num_dirs].fname = xstrdup (nstore); include_defaults[num_dirs].component = 0; include_defaults[num_dirs].cplusplus = opts->cplusplus; include_defaults[num_dirs].cxx_aware = 1; @@ -4915,7 +4915,7 @@ cpp_start_read (pfile, fname) if (!opts->no_standard_includes) { struct default_include *p = include_defaults; char *specd_prefix = opts->include_prefix; - char *default_prefix = savestring (GCC_INCLUDE_DIR); + char *default_prefix = xstrdup (GCC_INCLUDE_DIR); int default_len = 0; /* Remove the `include' from /usr/local/lib/gcc.../include. */ if (!strcmp (default_prefix + strlen (default_prefix) - 8, "/include")) { @@ -6164,20 +6164,6 @@ cpp_read_check_assertion (pfile) return result; } -/* FIXME: savestring() should be renamed strdup() and should - be moved into cppalloc.c. We can't do that right now because - then we'd get multiple-symbol clashes with toplev.c and several - other people. */ -char * -savestring (input) - char *input; -{ - unsigned size = strlen (input); - char *output = xmalloc (size + 1); - strcpy (output, input); - return output; -} - /* Initialize PMARK to remember the current position of PFILE. */ void |