[Bug c/22389] New: strlen from Function possible

[kleinalex at gmx dot at]

Boyer-Search.c file:
int Search (char search[],char Text[]){
        unsigned int Plen = strlen(Search)-1;   // The Bug! S instead of s
        unsigned int Textlength = strlen(Text)-1;
        int Pattern[256];
        int i;int j;int k;
        int Position = Plen;
        for (i = 0; i < 256; i++){
                Pattern[i] = Plen;
        }
        for (i = Plen; i > 0; i--){
                Pattern[search[i]] = i;
        }
        do {
                j = Plen;
                k = Position;
                do {
                        j--;
                        k--;
                } while (search[j] == Text[k] && j >= 0);
                Position = Position + Pattern[Text[k]];
        } while (Position < Textlength && j >= 0);
        return Position;
}

gcc-4.0 -pg -ggdb -gstabs+ -fprofile-arcs -ftest-coverage -Wall -o BoyerMoore_Te
xtSuche Boyer-Search.c main.c
Boyer-Search.c: In function ‘Search’:
Boyer-Search.c:3: Warnung: implizite Deklaration der Funktion ‘strlen’
Boyer-Search.c:3: Warnung: unverträgliche implizite Deklaration der eingebauten
Funktion ‘strlen’
Boyer-Search.c:3: Warnung: Übergabe des Arguments 1 von ‘strlen’ von inkompatibl
em Zeigertyp
Boyer-Search.c:14: Warnung: Feldindex hat Typ ‘char’
Boyer-Search.c:24: Warnung: Feldindex hat Typ ‘char’

gcc give only warnings!

-- 
           Summary: strlen from Function possible
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kleinalex at gmx dot at
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22389