diff options
Diffstat (limited to 'libiberty')
| -rw-r--r-- | libiberty/ChangeLog | 5 | ||||
| -rw-r--r-- | libiberty/cplus-dem.c | 35 |
2 files changed, 13 insertions, 27 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 4299e6c..9292971 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,8 @@ +2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (mystrstr): Delete. All callers changed to use + strstr instead. + 2001-12-31 Ira Ruben <ira@apple.com> * aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try. diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c index 159f8d5..691eb71 100644 --- a/libiberty/cplus-dem.c +++ b/libiberty/cplus-dem.c @@ -63,25 +63,6 @@ static char *ada_demangle PARAMS ((const char *, int)); extern void fancy_abort PARAMS ((void)) ATTRIBUTE_NORETURN; -static const char *mystrstr PARAMS ((const char *, const char *)); - -static const char * -mystrstr (s1, s2) - const char *s1, *s2; -{ - register const char *p = s1; - register int len = strlen (s2); - - for (; (p = strchr (p, *s2)) != 0; p++) - { - if (strncmp (p, s2, len) == 0) - { - return (p); - } - } - return (0); -} - /* In order to allow a single demangler executable to demangle strings using various common values of CPLUS_MARKER, as well as any specific one set at compile time, we maintain a string containing all the @@ -2253,7 +2234,7 @@ arm_pt (work, mangled, n, anchor, args) { /* Check if ARM template with "__pt__" in it ("parameterized type") */ /* Allow HP also here, because HP's cfront compiler follows ARM to some extent */ - if ((ARM_DEMANGLING || HP_DEMANGLING) && (*anchor = mystrstr (mangled, "__pt__"))) + if ((ARM_DEMANGLING || HP_DEMANGLING) && (*anchor = strstr (mangled, "__pt__"))) { int len; *args = *anchor + 6; @@ -2268,9 +2249,9 @@ arm_pt (work, mangled, n, anchor, args) } if (AUTO_DEMANGLING || EDG_DEMANGLING) { - if ((*anchor = mystrstr (mangled, "__tm__")) - || (*anchor = mystrstr (mangled, "__ps__")) - || (*anchor = mystrstr (mangled, "__pt__"))) + if ((*anchor = strstr (mangled, "__tm__")) + || (*anchor = strstr (mangled, "__ps__")) + || (*anchor = strstr (mangled, "__pt__"))) { int len; *args = *anchor + 6; @@ -2283,7 +2264,7 @@ arm_pt (work, mangled, n, anchor, args) return 1; } } - else if ((*anchor = mystrstr (mangled, "__S"))) + else if ((*anchor = strstr (mangled, "__S"))) { int len; *args = *anchor + 3; @@ -2584,7 +2565,7 @@ iterate_demangle_function (work, mangled, declp, scan) /* Do not iterate for some demangling modes, or if there's only one "__"-sequence. This is the normal case. */ if (ARM_DEMANGLING || LUCID_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING - || mystrstr (scan + 2, "__") == NULL) + || strstr (scan + 2, "__") == NULL) { demangle_function_name (work, mangled, declp, scan); return 1; @@ -2727,7 +2708,7 @@ demangle_prefix (work, mangled, declp) /* This block of code is a reduction in strength time optimization of: - scan = mystrstr (*mangled, "__"); */ + scan = strstr (*mangled, "__"); */ { scan = *mangled; @@ -2819,7 +2800,7 @@ demangle_prefix (work, mangled, declp) { scan++; } - if ((scan = mystrstr (scan, "__")) == NULL || (*(scan + 2) == '\0')) + if ((scan = strstr (scan, "__")) == NULL || (*(scan + 2) == '\0')) { /* No separator (I.E. "__not_mangled"), or empty signature (I.E. "__not_mangled_either__") */ |